CATALOGUE TIME and MONITORING RELAYS - Hiquel

World of Automation 

Chapter 1: General information 

www.hiquel.com

1:00 

X01.00 

HIGH QUALITY ELECTRONICS 

new dimension in time ... 

All drawings, plans, sketches, specifications and other documents and materials relating to 

Goods produced by or for use are our property. All intellectual property rights in or relating to 

the Goods (including without limitation copyright and patents) belong to and are reserved by us 

and neither the Buyer nor any other person, firm or corporation shall have any right or licence to 

reproduce or use the same for the repair of the Goods for any other purpose whatsoever without 

our prior written consent. All information relating to the Goods (other than information in the 

public domain) is confidential and any disclosure to any third party requires our prior written 

consent. 

The editors and publishers accept no responsibility for any inadvertent omission of entries or for 

typographical or other errors. 

We shall not be liable for any delay or failure in performing any obligation through any 

circumstances beyond our control. 

We reserve the right to alter specifications in the interests of technical progress. 


HIQUEL 2009

2 

2 

DIN 

11 

RTC 

IP50 

C 

PT100 

PTC 

3 

U 

0-10V 

I 

4-20mA 

rpm 

C US 

CATALOGUE GUIDE 

number of closing contacts 

number of changing contacts 

DIN-Rail mounting 

11 pin plug in 

timer functionality 

real time clock 

protection class 

temperature measurement function 

PTC (Thermistor) measurement function 

3 phase measurement function 

diode array 

thyristor output 

voltage measurement function 

current measurement function 

liquid level control 

speed control 

UL certification 

CE conformity 


monitoring & control relays 

timing relays 

signal converting relays 

special purpose 

HIQUEL 2009 

X01.00 

catalogue guide 

1:01

housing types 

1:02 

80,00 

75,00 

75,00 

66,00 

70,00 

74,00 

A C 

E 

22,50 

G 

75,00 

45,00 

housing types 

35,00 

X01.00 HIQUEL 2009 

67,50 

B D 

F 

22,50 

I 

23,00 

J 

25,00 

45,00 

101,00 

76,00 

60,00 


84,50 

67,50 

50,00 

O 

11,25 

L 

22,50 

K 

18,00 

38,50 

38,50 

16,00 

45,00 

A, C, E 

85,00 

65,00 

B, D, F 

85,00 

41,50 

60,00 

93,50 

85,00 

39,50 

49,00 

69,00 

60,00 

65,00 

65,00 

50,00 

DIN-rail 

terminals: IP20 

housing: IP50 

all dimensions in mm 

110,00


Chapter 2: Monitoring relays 

www.hiquel.com

2 Chapter 

.01 

.02 

.03 

.04 

.05 

.06 

.07 

.08 

.09 

.10 

.11 

.12 

.13 

.15 

.16 

.17 

INDEX 

2: Monitoring relays 

INFO In-case series 

ICC 

TCC-H 

TCC-W 

TCC-H2 

TCC-GW 

ICV 

TCV-H 

TCV-W 

TCV-P 

module overview 

ICP 

TCP 

.14 TCP-SF 

.18 

.19 

.20 

.21 

.22 

.23 

.24 

.25 

.26 

.27 

TCP-M 

ICPV 

TCP-V / PCP-V 

TCP-LC / TCP-LS 

TCP-3N 

ICL 

TCL 

TCL-LC 

TCL-3 

TET 

TCV-SK 

ICM 

TCM 

.28 

.29 

.30 

.31 

.32 

.33 

HIQUEL 2009 

X01.00 


TCM-LC 

TCS 

DGR 

TCE 

DELR 

TPS / UPS 

Index 

2:00

in-case Series 

in 

2:01 

U 

0-10V 

out 

DIN 

RS485 

RS232 

RTC 

9* 9= 81 

7 8 9 / 

4 5 6 * 

1 2 3 - 

0 . = + 

X01.00 

in-case Series 

Monitoring and Timing Relays 

in-case from HIQUEL: in-telligent, in-tegrated, in-dustrial 

Customer demands placed on today's control systems mean ever more 

complex control requirements but at the same time often place limits on 

the amount of space available. 

Hiquel's solution is the new in-Case 

series, an integrated range of 

Industrial Monitoring and Timing relays in a new, compact 22.5mm DIN 

rail case. Designed with the emphasis on flexibility and incorporating a 

new micro-controller, just four monitoring relays offer a complete range 

featuring single phase current and voltage, three phase voltage, and 

Thermistor monitoring, with all popular function variants, combinations 

and options selected by switches. 

HIQUEL'S new custom IC means that just three Timing relays offer all 

standard timing functions and incorporate special features such as 

dual timing functions, and elapsed time indication. 

As a result, customers will benefit from lower stock investment and 

faster deliveries. 

Features at a glance: 

LED status indication 

DIP switches 

manual reset button 

part number 

easy-to-set parameters 


Full installation details on the side: 

technical information 

block diagram connection 

working diagram 

label for RoHS conformity 

HIQUEL 2009

single phase current control 

2:02 

< 

2 

I 

< 

0-10A 

DIN 

Function 

X01.00 

Control relay active 

Control relay passive 

Contact closed 

Contact open 

DIP-Switch: autom.-Reset / Relay normal 

over current with window over current with hysteresis 

U 

W 

SP1 

W 

I 

R 

under current with window 

U 

I 

W 

SP1 

W 

R 

inner current 

U 

SP1 

SP2 

I 

R 

M A1 A2 

E1 

U 

50 SP1 

A/M 

ts 

ac/dc 

0% 100% 

tr SP2 

H 

0V 

W/H 

n/v 

-/OV 

-/UN 

UN 0% 100% 

0% 25% IN/OU 

ICC 

230Vac 

F ts 

0s 10s 

2,5 

R1 

tr 

0s 

E2 E3 

5 MR 

5s 

24 21 22 

14 11 12 

input 

E1-M 

E2-M 

E3-M 

part no supply output 

ICC 400Vac 

ICC 230Vac 

ICC 115Vac 

auto-reset 

alternating current 

window 

relay normal 

~~ + 

A1 

A2 

~ 

+ 

E1 

E2 

M 

~ 

~ - 

400V~ 

230V~ 

115V~ 

U 

SP1 

H 

I 

R 

under current with hysteresis 

2,5VA/1W 

2,5VA/1W 

2,5VA/1W 

DPCO 

DPCO 

DPCO 

ICC 24Vac 

24V~ 2,5VA/1W DPCO 

* The measurement input is galvanically isolated from the power supply 

U 

I 

H 

SP1 

R 

outer current 

U 

SP1 

SP2 

I 

range resistance I (20°C) 

EMAX 

0mA - 100mA 500 mOhm 0,5 A 

0mA - 1A 50 mOhm 2 A 

0A - 10A 5 mOhm 15 A 

R 

DIP-Switch 

A / M 

ac/ 

dc 

W / H 

n / v 

- / OV 

- / UN 

~ 

+ 

E3 

12 

11 

manual-reset 

direct current 

hysteresis 

relay inverted 

4 selectable 

base modes over under 

R1 

14 

21 

22 

24 

R1 

inner outer 


ICC 

overview 

AC or DC current monitor 

3 different current ranges 

4 selectable base modes (over, under, 

between setpoints, outside setpoints) 

2 selectable measuring functions 

automatic or manual reset selectable 

Alarm memory function 

output relay contact invertable 

DPCO output relay 

LED indicators for power supply, over 

and under current, failure and status of 

the output relay, start-up and reaction 

timer 

22.5mm DIN rail mount housing 

specification 

supply voltage variation nominal voltage -20%..+10% 

frequency range 

48-63Hz 

duty cycle 

100% 

repeat accuracy 

TCC-H 

overview 

AC or DC over or under current monitor 

DPCO output max. 6A 

3 measuring ranges 5mA - 10A RMS 

level and hysteresis adjustments 

programmable latch/no latch alarm 

LED indicators for power supply, 

contact and reaction timer 

45mm DIN rail mount housing 

operating conditions 

specification 

supply voltage variation nominal voltage +10% / -15% 


48-63Hz 

duty cycle 

100% 

start surge delay 

0 - 10s 

reaction time 

0-5s 

reset time 

< 100ms 

output relay specification max. 6A 230V~ 

Ue/Ie AC-15 

120V/4A 240V/3A 

Ue/Ie DC-13 

24V/2A 

expected life time 

DPCO SPCO 

mechanical 

2x10 

electrical 

6 

resp. 1 x 10 7 operations 

1x10 5 

resp. 1 x 10 5 

operations 

screws 

pozidrive 1 

screw tightening torque 0,6..0,8Nm 

-20 to +60 °C non condensing 

* EN 60947-5-1 VDE 0435 

ordering information 


TCC-H 230Vac 230V~ 2,5VA 

DPCO 

TCC-H 115Vac 115V~ 2,5VA 

DPCO 

TCC-H 24Vac 

24V~ 2,5VA 

DPCO 

TCC-H 24Vdc 

24V= 2W 

DPCO 


Function 




Contact open 

under current 

over current 

HIQUEL 2009 

X01.00 

U 

In% 

no 

Latch 

R 

Latch 

R 

U 

In% 

no 

Latch 

R 

Latch 

R 

E1 

input 

E1-M 

E2-M 

E3-M 

4 S1 


t s 

t s 

+24V= 

0V 

3 

TCC-H 

U 

I n % 

2 

Hyst. 

1 

E2 

E3 

A2 - M 

same 

potential 

t r 

t r 

5 

M 

3 

M 

4 

230VAC 

50 

1 

S1 

100% 

R 0 50% 0 5 T 

A1 

A2 

1 

t r 

t r 

2 

Over/Under Current Control 

0 

2 

AC DC 

Over Under 

No Latch Latch 

25 

2,5 

sup. galv. Gehäusetypen 

iso* 

yes 

yes 

yes 

yes 

yes 

yes 

no 

yes 

5 

10 

ts 

tr 

E1 

t s 

t s 

E2 

E3 

1 Threshold “In” 

2 Hysteresis 

3 Monitored current 

4 Latch 

ts... Start surge delay 

tr... Reaction timer 

T... LED indication reaction timer 

Over/under current control 

relay 

On application of the supply 

voltage the output relay pulls in 

and the timing period ts starts. 

Current control with no latch 

(auto reset) function 

At the end of ts, 

when the 

measured current exceeds the 

set threshold, timing period tr 

starts. At the end of tr the output 

relay changes over if the current 

measurement still exceeds the 

threshold. 

The output relay resets immediately 

when the monitored 

current reaches the hysteresis 

set value. 

. 

Current control with latch 

(manual reset) function. 


if the measured 

current exceeds the set threshold, 

timing period tr starts. At the end 

of tr the output relay changes over 

and remains in this condition, even 

if the monitored current reaches 

the hysteresis set value. 

An external reset (S1) must be 

operated to reset the relay. 

Supply = U = A1-A2 

M 

> 

> 

+~ S1 

A1 

A2 

- ~ 


EMAX 

11 

12 

14 

21 

5mA - 100mA 1,0 Ohm 1,5 A 

50mA - 1A 0,1 Ohm 3,5 A 

0,5A - 10A 0,01 Ohm 14 A 

R R 

22 

housing types 

C 

C 

C 

C 

24 

< 

< 

2 

I 

5mA-10A 

DIN 

C US 

2:03 

over/under current control

current monitor window function 

2:04 

< 

< 

2 

I 

5mA-10A 

DIN 

C US 

Function 

U 

In% 

N.O. 

R 

N.C. 

R 

Latch 

t s 

+24V= 

E1 

input 

E1-M 

E2-M 

E3-M 


TCC-W 230Vac 230V~ 2,5VA 

DPCO 


DPCO 


DPCO 

TCC-W 24Vdc 24V= 2W 

DPCO 


X01.00 




Contact open 

3 

t r 

TCC-W 

U 

I % 

n 

Window 

1 

5 

4 

230VAC 

50 

S1 

100% 

t r 

2 

AC DC 

N.C. N.O. 


25 

2,5 

t s 

R 0 50% 0 5 T 

E2 

E3 

A2 - M 

same 

potential 

0V 

1 

2 

M 

M 

0 

Current Control 

A1 

A2 

5 

10 

E1 

t s 

t r 

E2 

E3 

1 Threshold “In” 

2 Hysteresis 


4 Latch 




On application of the supply voltage 

with N.O. Mode selected, the output 

relay pulls in and the timing period ts 

starts. 

Current control with no latch 



if the measured 

current exceeds the window in either 

direction, timing period tr starts. At the 

end of tr, 

if the measurement still 

exceeds the setpoint the output relay 

changes over. 

The output relay resets immediately, 

when the monitored current reaches 

the hysteresis set value. 

Current control with latch 

(manual reset) function 


when the measured 

current exceeds the window in either 

direction, timing period tr starts. 

At the end of tr, 

if the measurement 

still exceeds the setpoint the output 

relay changes over and remains in this 

condition, even when the measured 

current reaches the hysteresis set 

value. 

An external reset (S1) must be operated 

to reset the relay. 

+~ Supply = U = A1-A2 

S1 

M 

A1 

A2 

- ~ 


EMAX 

11 

12 

> 

14 

> 

21 

5mA - 100mA 1,0 Ohm 1,5 A 

50mA - 1A 0,1 Ohm 3,5 A 

0,5A - 10A 0,01 Ohm 14 A 

R R 

22 

24 

TCC-W 

overview 



with window function 


3 measuring ranges 5mA - 10A RMS 






specification 



48-63Hz 

duty cycle 

100% 


0 - 10s 

reaction time 

0-5s 

reset time 

< 100ms 


Ue/IeAC-15 

120V/4A 240V/3A 

Ue/IeDC-13 

24V/2A 


DPCO SPCO 

mechanical 

2x10 

electrical 

operating conditions -20 to +60°C non condensing 

6 


1x10 5 

resp. 1 x 10 5 

operations 

screws 

pozidrive 1 


* EN 60947-5-1 VDE 0435 



iso* 

yes 

yes 

yes 

yes 

yes 

yes 

no 

yes 

housing types 

C 

C 

C 

C 

HIQUEL 2009

TCC-H2 

overview 


2 x SPCO output relays max. 6A, each 

independently configured over/under 

current 

2 measuring ranges 0.25-5A and 

0.5-10A RMS 

2 separate switch points 

independently adjustable 



relay 1 (R1) and relay 2 (R2) 


specification 



48-63Hz 

duty cycle 

100% 

reaction time 

0-5s 

reset time 

< 100ms 


Ue/Ie AC-15 

120V/4A 240V/3A 

Ue/Ie DC-13 

24V/2A 


5x10 6 SPCO 

mechanical 

operations 

screws 

pozidrive 1 



-20 to +60°C non condensing 


* EN 60947-5-1 VDE 0435 


TCC-H2 5A 230Vac 230V~ 2,5VA 

2 x SPCO 

TCC-H2 5A 115Vac 115V~ 2,5VA 

2 x SPCO 

TCC-H2 5A 24Vac 24V~ 2,5VA 

2 x SPCO 

TCC-H2 5A 24Vdc 24V= 2W 

2 x SPCO 


Function 

TCC-H2-5A 230V AC 

2,5s 

U 


iso* 

yes 

yes 

yes 

yes 

yes 

yes 

no 

yes 

HIQUEL 2009 

X01.00 

U 

Hyst.% 

Setpoint 

Hyst.% 

Func:over 

11-14 21-24 

R1 R2 

11-12 21-22 

Func:under 

11-14 21-24 

R1 R2 

11-12 21-22 

t= tr 




Contact open 

+24V= 

0V 

M 

E1 

E2 

A2 - M 

same 

potential 

input 

E1-M 

M 

A1 

A2 


5% 

t 

25% 

Hyst.% t r 

50% 

t t 

0s 

AC 

R1 Over 

R2 Over 

50% 50% 

t t 

5s 

DC 

Under 

Under 

R1 

R2 

In 

In 

Setpoint 

Setpoint 

R1 5% 100% 5% 100% R2 

Over/Under Current Control 

Control relay for monitoring AC and 

DC voltage with two separately 

adjustable relay outputs. 

Under or over current function can be 

set independently for R1 and R2 by 

DIP-Switch selection. 

The trip point (Hyst) can be set independently 

for both R1 and R2 from 5-50% of the 

measured range. 

At the end of tr, the output relay changes 

when the measured current exceeds the set 

value of one of the trip points (Hyst). The time 

tr is valid for both relays. 

When the measured current returns to within 

the permitted range, the corresponding relay 

resets immediately. 

Switch “AC-DC” is used to select AC or 

DC input. 

upper threshold: [ Y*(100+Hyst%) ] /100 

lower threshold: [ Y*(100-Hyst%) ] /100 


E1 

E2 

> 


EMAX 

0,25A - 5A 0,01 Ohm 7 A 

E1+E2-M 0,5A - 10A 0,005 Ohm 14 A 

M 

> 

+~ 

A1 

A2 

- ~ 

Y= (Z*Setpoint%) /100 

Z= 5A or 10A 

11 

12 

R1 R2 

14 

housing types 

C 

C 

C 

C 

21 

22 

24 

< 

< 

2 

I 

250mA-10A 

DIN 

C US 

2:05 

over/under current monitor with two switch points

current/voltage signal level dual trip amplifier 

2:06 

< 

< 

2 

U 

0-10V 

< 

< 

I 

0-20mA 

DIN 

C US 

input 

E1-M 

E2-M 


TCC-GW 230Vac 230V~ 2,5VA 

2 x SPCO 


2 x SPCO 


2 x SPCO 

TCC-GW 24Vdc 24V= 2W 

2 x SPCO 


X01.00 

Function 

U 

Hyst.% 

Setpoint 

Hyst.% 

Func:over 

11-14 21-24 

R1 R2 

11-12 21-22 

Func:under 

11-14 21-24 

R1 R2 

11-12 21-22 

t= tr 

TCC-GW 

U 




Contact open 

t 

E1 

E2 

t t 

t t 

Hyst.% tr 

4mA 

25% 

230VAC 

2,5s 

5% 0s 5s 

50% 

50% 

I/Umin I/Umin 

R1Over Under 

R2Over Under 

50% 

R1 

I/Un 

Setpoint 

R2 

I/Un 

Setpoint 

R1 5% 100% 5% 100% R2 

Current/VoltageDualTrip 

M 

+~ 

A1 

-~ 

A2 

11 

Control relay for monitoring DC current 

and DC voltage with two independently 

adjustable relay outputs. 

Under or over current function can be 

set independently for R1 and R2 by DIP- 

Switch selection. 

The setpoint (Hyst) can be independently 

adjusted for both R1 and R2 from 5-50%. 

At the end of tr, the output relay changes 

as soon as the measured value exceeds 

one of the set points (Hyst). The time tr is 

valid for both relays. 

When the measured value returns to within 

the permitted range, the corresponding 

relay resets immediately. 

Switch “I/Umin” can be used to enable or 

disable the minimum level control ( 

R1 R2 

range resistance IN (20°C) 

MAX 

21 

22 

24 

0 - 10V 98 kOhm 20V 

0 - 20mA 50 Ohm 40mA 

TCC-GW 

overview 

Y= (Z*Setpoint%) /100 

Z= 10V or 20mA 


current/voltage dual trip for analogue signals 

2 x SPCO output relays max. 6A, each 

independently configured over/under 

current/voltage 

2 measuring ranges 0-10V and 0-20mA DC 

2 separate independently adjustable 

set points 




specification 

supply voltage variation 


duty cycle 

reaction time 

reset time 

output relay specification 

Ue/Ie AC-15 

Ue/Ie DC-13 



nominal voltage +10% / -15% 

48-63Hz 

100% 

0-5s 

< 100ms 

max. 6A 230V 

240V/3A 

24V/2A 

SPCO 

5x10 6 mechanical 

operations 

screws 

pozidrive 1 





iso* 

yes 

yes 

yes 

yes 

yes 

yes 

no 

yes 

* EN 60947-5-1 VDE 0435 

housing types 

C 

C 

C 

C 

HIQUEL 2009

ICV 

overview 

AC or DC voltage monitor 

3 different voltage ranges 

4 selectable base modes (over, under, 

between setpoints, outside setpoints) 

2 selectable measuring functions 

automatic and manual reset selectable 


output relay contact invertable 

DPCOalarm relay 


voltage and under voltage, failure and 

status of the output relay, start-up & 

reaction timer 


specification 



48-63Hz 

duty cycle 

100% 


over/under voltage monitor 

2:08 

< 

< 

2 

U 

0,5-600V 

DIN 

C US 

U 

Un% 

no 

Latch 

R 

input 

E1-M 

E2-M 

E3-M 


TCV-H 230Vac 230V~ 2,5VA 

DPCO 

TCV-H 115Vac 115V~ 2,5VA 

DPCO 

TCV-H 24Vac 

24V~ 2,5VA 

DPCO 

TCV-H 24Vdc 

24V= 2W 

DPCO 


X01.00 

Function 

Latch 

R 

U 

Un% 

no 

Latch 

R 

Latch 

R 

+24V= 

DC voltage 

E1 

E2 

E3 

A2 - M 

same 

potential 

0V 




Contact open 

undervoltage 

t s t r 

overvoltage 

t s 

3 

TCV-H 

U 

U % 

n 

1 

2 

Hyst. 

t r 

5 

3 

4 

230VAC 

50 

1 

S1 

4 S1 

100% 

AC DC 

Over 

No Latch 

Under 

Latch 

25 

2,5 

R 0 50% 0 5 T 

M 

1 

Over/Under Voltage Control 

A1 

A2 

0 

t r 

t r 

2 

E1 

5 

2 

10 

E2 

E3 

ts 

tr 

t s 

t s 

M 

1 Threshold “Un” 

2 Hysteresis 


4 Latch 




On the application of the supply 

voltage the output relay pulls in 


range resistance U (20°C) 

EMAX 

0,5V - 10V 3,9 kOhm 30V 

Voltage monitor with no latch 




voltage exceeds the set point (Hyst), 

the timing period tr starts. At the end 

of tr, if the measured value still exceeds 

the set point the output relay changes 

over. The output relay resets immediately 

when the measured voltage 

reaches the hysteresis set value. 

Voltage monitor with latch 

(manual reset) function. 



voltage exceeds the set threshold, 

timing period tr starts. At the end of tr 

if the measured value still exceeds the 

set point the output relay changes over 

and remains in this condition, even 

when the measured voltage reaches 

the hysteresis set value. An external 

reset (S1) must be operated to reset 

the relay. 


> 

A1 

A2 

11 

12 

14 

21 

3V - 60V 68 kOhm 130V 

30V - 600V 820 kOhm 660V 

-~ 

> 

+~ S1 

R R 

22 

24 

TCV-H 

overview 


AC or DC over or under voltage monitor 


3 measuring ranges 0.5 - 600V RMS 






specification 



48-63Hz 

duty cycle 

100% 


0 - 10s 

reaction time 

0-5s 

reset time 

< 100ms 


Ue/Ie AC-15 

120V/4A 240V/3A 

Ue/Ie DC-13 

24V/2A 


DPCO SPCO 

mechanical 

2x10 

electrical 


6 


1x10 5 

resp. 1 x 10 5 

operations 

screws 

pozidrive 1 




iso* 

yes 

yes 

yes 

yes 

yes 

yes 

no 

yes 

* EN 60947-5-1 VDE 0435 

housing types 

C 

C 

C 

C 

HIQUEL 2009

TCV-W 

overview 

AC or DC over or under voltage monitor 

with window function 


3 measuring ranges 0.5 - 600V RMS 






specification 



48-63Hz 

duty cycle 

100% 


0 - 10s 

reaction time 

0-5s 

reset time 

< 100ms 


Ue/Ie AC-15 

120V/4A 240V/3A 

Ue/Ie DC-13 

24V/2A 


DPCO SPCO 

mechanical 

2x10 

electrical 

6 


1x10 5 

resp. 1 x 10 5 

operations 

screws 

pozidrive 1 





* EN 60947-5-1 VDE 0435 


TCV-W 230Vac 230V~ 2,5VA 

DPCO 


DPCO 


DPCO 

TCV-W 24Vdc 24V= 2W 

DPCO 


Function 


iso* 

yes 

yes 

yes 

yes 

yes 

yes 

no 

yes 

HIQUEL 2009 

X01.00 

U 

Un% 

N.O. 

R 

N.C. 

R 

Latch 

input 

E1-M 

E2-M 

E3-M 


t s 

3 

TCV-W 

U 

R 




Contact open 

U % 

n 

1 

2 

Window 

E1 

t r 

1 

50 

4 

230VAC 

5 100% 

S1 

t r 

2 

AC DC 

N.C. N.O. 


25 2,5 

0 50% 0 5 

0 

Voltage Control 

+24V= 

DC voltage 

E2 

E3 

A2 - M 

same 

potential 

0V 

M 

5 

A1 

A2 

10 

t s 

t r 

t s 

T 

E1 

1 Threshold “Un” 

2 Hysteresis 


4 Latch 




On application of the supply 

voltage with N.O. Mode selected, 

the output relay pulls in and the 

timing period ts starts. 

Voltage monitor with no latch 


At the end of ts when the measured 

voltage exceeds the window in either 

direction timing period tr starts. At 

the end of tr if the measurement still 

exceeds the set point the output relay 

changes over. The output relay resets 

immediately when the monitored 

voltage reaches the hysteresis set 

value. 

Voltage monitor with latch 

(manual reset) function 

At the end of ts when the measured 

voltage exceeds the window in either 

direction, timing period tr starts. At 

the end of tr if the measurement still 

exceeds the set point the output relay 

changes over and remains in this 

condition, even when the measured 

voltage reaches the hysteresis set 

value. An external reset (S1) must 

be operated to reset the relay. 


E2 

E3 

M 

> 

A1 

A2 

range resistance U (20°C) 

EMAX 

11 

12 

14 

0,5 - 10V 3,9 kOhm 30V 

3 - 60V 68 kOhm 130V 

30 - 600V 820 kOhm 660V 

-~ 

> 

+~ S1 

R R 

housing types 

C 

C 

C 

C 

21 

22 

24 

< 

< 

2 

U 

0,5-600V 

DIN 

C US 

2:09 

voltage monitor window function

supply voltage control 

2:10 

1 

DIN 

Function 

With the introduction of modern multi-voltage electronic devices a common 

problem exists under supply voltage dip (’brown-out’) conditions where electrical 

devices such as Contactors and Relays can drop out, but multi-voltage electronic 

devices remain energised, thus the control panel switch sequence is lost. The 

TCV-P monitors the supply voltage to detect a supply ‘brown-out’ (< Vn x 0.8) or 

supply interruption. 

When the supply is first established and the supply voltage value increases 

above 95% of the nominal value (Un), time t1 (fixed 2 seconds) starts to run to 

‘prove’ the supply. When t1 expires the output relay contact closes for time t2. 

Time t2 can be selected with the potentiometer on the front plate (0-30sec). 

If the supply voltage decreases below 80% of the nominal value (Un - ‘brown-out’ 

value) or there is a supply voltage interruption of 1 cycle or more the relay 

‘remembers’ this event and when the supply returns above 95% for at least 2 

seconds ( t1) the output relay pulses On for the duration of timer t2. 

This pulse is 

used to initiate a reset of the control panel. 

95% 

Um 

80% 

R 

TCV-P 

U 

0 

X01.00 

output relay contact closed 

output relay contact open 

24Vac/Um24Vac 

Time 

15s 

30s 

R 

SupplyVolt.Contr. 

80%powerfailvalue 

t1 t2 t1 t2 

t1=2sec 

t2=frontpotentiometer 

+~ 

A2 A1 

- ~ 

TCV-P 

U 

115Vac/Um110Vac 

R 

SupplyVolt.Contr. 


11 

> 

> 

12 

14 

R 

TCV-P 

overview 


supply voltage ‘brown-out’ monitor 

for 24V~, 115V~ and 230V~ supplies 

SPCO output for post brown-out 

control panel reset 

LED indicators for power supply 

and relay 


specification 



duty cycle 



Ue/Ie AC-15 

Ue/Ie DC-13 


mechanical 

electrical 

screws 

screw tightening torque 



48-63Hz 

100% 

module overview 

HIQUEL 2009 

X01.00 


1or2 1 or 2 

3 

DIN 

11 

C US 

control relays 

2:11

3 phase monitoring relay (phase to phase measurement) 

2:12 

2 

3 

DIN 

L12 

L23 

L31 

N 

R 

L12 

L23 

L31 

Asy 

R 

Function 

X01.00 

Control relay or voltage active 

Control relay or voltage passive 


Contact open 

DIP-Switch: autom.-Reset 

neutral 

asymmetry 

L1 L2 L3 

MR 

15 

F AS 

5% 30% 

2,5 

R1 

tr 

0s 5s 

N 

SP1 

U 

A/M 

tr 

-/SQ 

150V 440V 

E SP2 

H 

-/AS 

-/N 

-/OV 

-/UN 

150V 440V 

5% 25% ICP 

200..400Vac 

IN/- 

300 

24 21 22 

14 11 12 

L12 

L23 

L31 

R 

sequence 

DIP-Switch 

autom.-reset A / M manual-reset 

- / SQ sequence on 

- / AS asymmetry on 

- / N neutral on 

- / OV 3 selectable 

- / UN base modes 

over under 

~ ~ 

L1 

L2 

L3 

N 

~ 

~ 

12 

The device recognizes also 

the regenerated voltage of 

the consumer, starting from 

a load size of 0,5kW and an 

AS attitude of 10%. 

11 

R1 

14 

21 

22 

24 

inner 


ICP 

overview 

specification 



48-63Hz 

duty cycle 

100% 

max. measure voltage 480V~ 


TCP 

overview 

detects phase failure, phase sequence 

and phase asymmetry 

detects phase failure with 

regenerated voltage present 

SPCO or DPCO output max. 6A 

fixed asymmetry alarm 

TCP / PCP >10% 

TCP-L / PCP-L >30% 

no neutral connection required 

adjustable reaction timer 0.1 - 10s 


relay and reaction timer 

22.5 or 45mm DIN rail mount housing 

or 11pin plug in housing 

specification 



48-63Hz 

duty cycle 

100% 


0,1 - 10s 

reset time 

< 100ms 


Ue/Ie AC-15 

120V/4A 240V/3A 

Ue/Ie DC-13 

24V/2A 


DPCO SPCO 

mechanical 

2x10 

electrical 


6 


1x10 5 


screws 

pozidrive 1 



Function 

Phase 

100% 

L1 0% 

100% 

Phase 

L2 0% 

Phase 

100% 

L3 0% 

Asymmetry 

R 




Contact open 

< 75% L1 - N 

part no supply output sup. galv. Gehäusetypen 

iso* 

housing types 

TCP 3x400Vac 3x 400V~ 2,5VA 

DPCO 

yes 

yes 

C 

TCP 3x230Vac 3x 230V~ 2,5VA 

DPCO 

yes 

yes 

C 

TCP-S 3x400Vac 3x 400V~ 2,5VA 

SPCO 

yes 

yes 

B 

TCP-S 3x230Vac 3x 230V~ 2,5VA 

SPCO 

yes 

yes 

B 

PCP 3x400Vac 3x 400V~ 2,5VA 

DPCO 

yes 

no 

G 

PCP 3x230Vac 3x 230V~ 2,5VA 

DPCO 

yes 

no 

G 

TCP-L 3x400Vac 3x 400V~ 2,5VA 

DPCO 

yes 

no 

C 

TCP-L 3x230Vac 3x 230V~ 2,5VA 

DPCO 

yes 

no 

C 

PCP-L 3x400Vac 3x 400V~ 2,5VA 

DPCO 

yes 

no 

G 

PCP-L 3x230Vac 3x 230V~ 2,5VA 

DPCO 

yes 

no 

G 

* The measurement input 

is galvanically isolated from the power supply 

* EN 60947-5-1 VDE 0435 

HIQUEL 2009 

X01.00 

>10% 


< 75% L2 - N 

< 75% 

L3-N 

t t t t 

Control relay to monitor 3-wire, 3-phase systems for the failure of 

one or more phase, a phase asymmetry shift exceeding 10% and 

the correct phase rotation (L1, L2, L3) 

The TCP detects that the phase sequence is correct and that no phase 

has failed, in which case the output relay R energises. 

At a loss of one phase (> 25% under nominal voltage) or at a detection 

of an asymmetry shift (> 10%), the reaction time t starts. At the end of 

time t the output relay R de-energises. Time t is adjustable between 

0.1s and 10s and is used to time out short transients which would 

otherwise cause nuisance tripping. 

The relay energises again when phase L1, L2 and L3 return to within 

the permitted range. 

The control relay will detect a phase failure even with a regenerated 

voltage present on the failed phase (no detection on request). 

TCP 

U 

3x400Vac 

0,1 

Time 

0,1-10s 

R 

10 

L3 

L1 

Phase Sequence / Failure 

TCP 

TCP-S 

PCP 

L1 

L2 

5 L1 

L1 

6 L2 

L2 

L3 

7 L3 

L3 

L3 

L2 

L1 

TCP-S 

U 

3x400Vac 

0,1 

Time 

0,1-10s 

L2 

11 

1 11 

L3 

12 

4 12 

L1 

L2 

10 

R 

Phase 

Sequence/Failure 

R R 

14 

3 14 

21 

11 

PCP 

U 

3x400V AC 

0.1 

Time 10 

0,1 - 10s 

R 

Phase Sequence 

Phase Failure 

22 

8 

24 

9 

L1 

L3 L2 

1or2 1 or 2 

3 

DIN 

11 

C US 

2:13 

3 phase monitoring relay (phase to phase measurement)

3 phase monitoring relay (phase failure, sequence) 

2:14 

1or2 1 or 2 

3 

DIN 

Phase 

100% 

L1 0% 

100% 

Phase 

L2 0% 

Phase 

100% 

L3 0% 

X01.00 

Function 

Contol relay active 



Contact open 

R 

L1 

L1 

L2 

L2 

L3 

L3 

L3 

R 

Phase 

Sequence/Failure 

L1 

L2 

11 

12 

14 

R R 

21 

22 

24 

TCP-SF 


overview 

Phase failure relay to monitor 3-wire, 3-phase systems for the failure 

of one or more phase and the correct phase rotation (L1, L2, L3) 

The TCP-SF detects if the phase sequence is correct and that no phase 

has failed. If this is the case, the output relay R energises and the yellow 

LED is illuminated. 

At a loss of one phase the output relay R de-energises. 

The relay energises again, when the failed phase/phases resume. 

The control relay will not detect a phase failure with a regenerated voltage 

present on the failed phase. (Suitable for lift/elevator applications where 

the car must continue to the next stop and then not restart) supply voltage variation 


duty cycle 

reset time 

TCP-SF 

relay type 

3x200-440Vac 

output relay spec. 230V~ 

Ie AC-15 120V~ 

L1 

Ie AC-15 240V~ 

L3 L2 

Ie DC-13 24V= 


TCP-SF 

3x 200-440V~ 6VA 

SPCO 

TCP-SF2 

3x 200-440V~ 6VA 

DPCO 

detects phase failure and phase sequence 

SPCO output max. 8A 

measuring voltage without neutral 

does not detect phase failure with 





specification 

nominal voltage +/-10% 

48-63Hz 

100% 

< 25ms 

1 2 

8A 8A 

1,5A 1,5A 

1,5A 1,5A 

1A 1A 


DPCO SPCO 

mechanical 

30x10 


6 resp. 30x10 7 operations 

screws 

pozidrive 1 


* EN 60947-5-1 VDE 0435 


relay type Gehäusetypen 

1 

- 

2 

- 

housing types 

A 

B 

HIQUEL 2009

TCP-M 

overview 


phase asymmetry and over-temperature 

using PTC sensors 



up to 6 PTC sensors in series 


fixed asymmetry alarm >10% 

no neutral connection required 







duty cycle 

response/delay time 

reset time 

max. measuring voltage 

max. resistance 

triggering threshold 

reset threshold 

short circuit detection 


Ue/Ie AC-15 

Ue/Ie DC-13 


mechanical 

electrical 


specification 


48-63Hz 

100% 

< 300ms 

< 500ms 

< 2,5V 

1500 Ohm (6 sensors) 

3100 Ohm 

1650 Ohm 

0-20Ohm 

max. 6A 230V~ 

120V/4A 240V/3A 

24V/2A 

DPCO SPCO 

2x10 6 

resp. 1 x 10 7 

operations 

resp. 1 x 10 5 

operations 

1x10 5 

-20 to 60°C non condesning 

* EN 60947-5-1 VDE 0435 



TCP-M 3x400Vac 3x 400V~ 2,5VA 

DPCO 


DPCO 


DPCO 



Phase 

100% 

L1 0% 

100% 

Phase 

L2 0% 

Phase 

100% 

L3 0% 

Asymmetry 

R 

TCP-M 

U 

3x230V AC 

HIQUEL 2009 

X01.00 

>10% 

< 75% L1 - N 

Phase Sequence + 

Thermistor Motor Protection 


R 

0,1 

Time 10 

0,1 - 10s 

< 75% L2 - N 

L1 

L3 L2 

PTC 

DIN44081 

T1 

...6 

T2 

1... 

< 75% 

L3 - N 

t t t t 

Control relay for phase failure and thermistor protection 

The TCP-M monitors phase sequence, phase failure and phase 

asymmetry, and is used with PTC sensors to provide over temperature 

protection for motors and other equipment. When the phase sequence is 

correct, all phases are detected, and the resistance of the PTC sensors on 

the input T1 - T2 is within the correct range, the output relay R energises. 

At a loss of one phase (> Vn x 0.75 ), or the detection of an asymmetry 

imbalance >10%, or when the resistance of the PTC sensors exceeds the 

triggering threshold (3100 Ohm) the reaction time t starts. 

R (Ohm) 

At the end of time t the output relay R 

4000 

de-energises. Time t is adjustable 

between 0.1s and 10s and is used to 

1330 

time out short transients which would 

otherwise cause nuisance tripping. 

550 

The relay energises again when 

phase L1, L2 and L3 return to the 

250 

correct range and the resistance of 

the sensors falls below the reset 

threshold (1650 Ohms). 

20 

Function 




Contact open 

-20 0 

TNF: nominal triggering temperature 

L1 

L1 

L2 

L2 

TNF-20 

TNF-5 

TNF+5 

TNF+15 

L3 

L3 

T1 


iso* 

yes 

yes 

yes 

yes 

yes 

no 

L3 

°C 

L1 

T2 

L2 

The control relay will detect a phase 

failure even with a regenerated 

voltage present on the failed phase 

(no detection on request). 

11 

PTC(1...6) 

DIN 44081 

12 

R R 

14 

21 

22 

24 

housing types 

C 

C 

C 

2 

3 

PTC 

DIN 

C US 

2:15 

3 phase failure and thermistor motor protection

3 phase monitoring relay (phase to neutral measurement) 

2:16 

2 

3 

DIN 

L12 

L23 

L31 

N 

R 

L1 L2 L3 

U 

170V SP1 

A/M 

t 

80V 260V 

SQ 170VSP2 

H 

OV 

-/SQ 

1/3 

-/- 

-/OV 

80V 260V 

-/UN 

UN 

5% 25% 

IN/ - 

ICPV 

115..230Vac 

30s MR 

te 

F 

0s 60s 

2,5s 

R1 tr 

0s 

5s 

X01.00 

Function 

N 

24 21 22 

14 11 12 


Control relay or voltage passive 


Contact open 

DIP-Switch: autom.-Reset 

neutral 

L1 

L2 

L3 

~ ~ 

~ 

L1 

L2 

L3 

N 

~ 

L 

L12 

L23 

L31 

R 

12 

sequence 

3 Phase 

1 Phase 

11 

R1 

14 

21 

22 

24 

R1 


ICPV 

overview 

3 phase monitoring relay 


3 phase monitoring with single or 

3 phase connection 

4 selectable base modes 

3 selectable voltage measurement functions 

automatical and manual reset selectable 

selectable measuring range (80-260V) 


DPCO alarm relay 

LED indicators for power supply, failure, 

phase sequence, over and under voltage, 

output relay status and reaction timer 


specification 



48-63Hz 

duty cycle 

100% 

max. measure voltage 480V~ 


TCP-V/PCP-V 

overview 

detects phase failure or 

reduction of phase voltage 


normal or inverted function available 

constant measuring 

TCP-V U s=Un x 0.7 

PCP-V U s=Un x 0.7 

TCP-V-I U s=Un x 0.85 

will not trip with regenerated 

voltage present 

requires neutral connection 

(3-phase 4-wire) 






specification 



48-63Hz 

duty cycle 

100% 


0,1 - 10s 

reset time 

< 100ms 


Ue/Ie AC-15 

120V/4A 240V/3A 

Ue/Ie DC-13 

24V/2A 


DPCO SPCO 

mechanical 

2x10 

electrical 

6 


1x10 5 


screws 

pozidrive 1 





L1-N 100% 

0% 

100% 

L2-N 

0% 

L3-N 

100% 

0% 

TCP -V 

U 

L1-N 230V AC 3x230V/400V 

Us = Un x 0,7 

R 

0,1 

Time 10 

0,1 - 10s 


iso* 

housing types 

TCP-V 3x440Vac 3x 250/440V~ 2,5VA DPCO 

yes 

no 

C 


yes 

yes 

C 

PCP-V 3x400Vac 3x 230/400V~ 2,5VA DPCO 

yes 

no 

G 


yes 

yes 

C 

TCP-V-I 3x440Vac 3x 250/440V~ 2,5VA DPCO 

yes 

no 

C 


yes 

no 

C 


yes 

no 

C 



* EN 60947-5-1 VDE 0435 

Function 

HIQUEL 2009 

X01.00 

L1 

5 

L2 

L3 

6 

7 

L1 




Contact open 

Phase Failure 

N 

10 


R 

L1-N 100% 

0% 

100% 

L2-N 

0% 

L3-N 

100% 

0% 

R 

Us=Unx0,7 

Us=Unx0,7 

t t t 

Us=Unx0,85 

Us=Unx0,85 

t t t 

L1 

5 

L1 

L2 

L2 

L3 

6 

7 

Us=Unx0,7 

Us=Unx0,85 

L3 

PCP -V 

U 

L1-N 230V AC 

N 

10 

TCP-V 

PCP-V 

normal function 

TCP-V-I 

invers function 

Phase failure relay 3-phase and neutral 

The TCP-V is a phase failure relay for monitoring 4-wire, 3-phase 

systems for phase failure or phase voltage reduction down to 

Vn x 0.7 or less. When the control relay detects all 3 phases within 

the correct range, the output relay R energises. 

At a loss of one phase (> 30% under nominal voltage) the reaction 

time t starts. At the end of time t the output relay R de-energises. 

Time t is adjustable between 0.1s and 10s, and is used to time out 

short transients which would otherwise cause nuisance tripping. 

The relay energises again, when phase L1, L2 and L3 return to the 

correct range. 

The TCP-V may be used for monitoring a 1-phase system, in 

which case L1, L2 & L3 must be connected together (see below). 

3x230V/400V 

Us = Un x 0,7 

Phase Failure 

1-phase connection 3-phase connection 

0,1 

Time 10 

0,1 - 10s 

R 

11 

1 

12 

4 

R R 

14 

3 

21 

11 

22 

8 

24 

9 

2 

3 

DIN 

11 

C US 


2:17


2:18 

2 

3 

DIN 

X01.00 

Function 

L1-N 100% 

0% 

100% 

L2-N 

0% 

L3-N 

100% 

0% 




Contact open 

R 

TCP-LC/TCP-LS 

overview 

Us = Un x 0,85 

Us = Un x 0,85 

L1 

L2 

L3 

Us = Un x 0,85 

Phase failure relay 3-phase and neutral (TCP-LC / TCP-LS) 

The TCP-LC is a phase failure relay for monitoring 4-wire, 3-phase 

systems for phase failure or phase voltage reduction down to 

Un x 0,85 or less. When the control relay detects all 3 phases within 

the correct range the output relay R energises. 

At a loss of one phase (> Un x 0,85) the output relay R de-energises. 

The relay energises again, when phase L1, L2 and L3 return to the 

correct range (> Un x 0,9). 

The TCP-LC may be used for monitoring a 1-phase system, in which 

case L1, L2 & L3 must be connected together (see below). 

Push Button (only TCP-LS) 

The push button at the front simulates a phase failure (the relay is 

switched off). 

1-phase connection 3-phase connection 

L1 

L2 

L3 

N 

TCP-LC-S 

U 

230Vac 

3x230V/400Vac 

Us=Unx0,85 

D:Zur Verwendung in 

Anlagen nach 

DIN VDE0108 geeignet. 

E: Suitable for use 

in equipment 

according to 

DIN VDE0108. 

R 

PhaseFailure 

TCP-LS-S 

U 

230Vac 

ErrorChk 

3x230V/400Vac 

Us=Unx0,85 

D:Zur Verwendung in 

Anlagen nach 

DIN VDE0108 geeignet. 

E: Suitable for use 

in equipment 

according to 

DIN VDE0108. 

R 

PhaseFailure 

N 

11 

12 

R R 

14 

21 

22 

24 



will not trip with regenerated 

voltage present 

requires neutral connection (3-phase 4-wire) 




specification 



48-63Hz 

duty cycle 

100% 

output relay specification 8A 230V~ 

Ue/Ie AC-15 

120V/1,6A 240V/1,6A 

Ue/Ie DC-13 

24V/1A 

expected life 

30x10 


6 

DPCO 

mechanical 

operations 

screws 

pozidrive 1 


* EN 60947-5-1 VDE 0435 


part no supply output sup. Gehäusetypen 

galv. iso* 

housing types 

TCP-LC 3x230Vac/0,85 3x 230/400V~ 16VA DPCO 

yes 

- 

C 

TCP-LC-S 3x230Vac/0,85 3x 230/400V~ 16VA DPCO 

yes 

- 

B 

TCP-LS 3x230Vac/0,85 3x 230/400V~ 16VA DPCO 

yes 

- 

C 

TCP-LS-S 3x230Vac/0,85 3x 230/400V~ 16VA DPCO 

yes 

- 

B 



HIQUEL 2009

TCP-3N 

overview 

for 3-wire and 4-wire 3-phase supplies 

3 phase monitoring relay for 

3x230/400V 

monitors phase sequence 



measures phase to phase voltage 

(adjustable from 110V to 440V) 

detects neutral connection 

(selectable by a DIP-switch) 

monitors asymmetry (adjustable from 

5% to 30%, selectable by DIP-switch) 




duty cycle 

relay type 


Ie AC-15 120V~ 

Ie AC-15 240V~ 

Ie DC-13 24V= 


mechanical 


specification 

nominal voltage +/-10% 

48-63Hz 

100% 

6A 

1A 

1A 

1A 

DPCO 

10x10 6 

screws 

pozidrive 1 


operations 



1 

2 

6A 

1,5A 

1,5A 

1,0A 

* EN 60947-5-1 VDE 0435 


TCP-3N 

3x 110-440V~ 30VA SPCO 

TCP-3N2 

3x 110-440V~ 30VA DPCO 

Function 

Contol relay active 



Contact open 

L12

liquid level control, 3 levels, min. or max. alarm 

2:20 

2 

DIN 

function: filling with two sensors and max. alarm 

U 

IMMERSED 

S3 

NOT IMMERSED 

S1 IMMERSED 

NOT IMMERSED 

R1 

R2 

ALARM 

function: emptying with one sensor and min. alarm 

U 

IMMERSED 

S3 

NOT IMMERSED 

IMMERSED 

NOT IMMERSED 

IMMERSED 

S1 NOT IMMERSED 

R1 

R2 

S3 A1 A2 

S1 C S2 

U 

2,5s 

tr 

A/M 

S1 

0s 5s 

S2 5s 

te 

FI/EM 

/AL 

n/vR1 

S3 

n/vR2 

0s 10s S1/S12 

ICL 

230Vac 

F 

ALARM 

MR 

2,5s 

tr+te AL 

0s 5s 

10K 

R1 

SE 

R2 

100R 100K 

24 21 22 

14 11 12 

X01.00 

~ 

A1 

A2 

~ 

S1 

S2 

C 

S3 

12 

11 

R1 

14 

21 

22 

24 

R2 


ICL 

overview 

monitors one or two levels 

of conductive liquids 

programmable filling or emptying mode 

selectable mode for protection against 

dry running/overflow 

adjustable sensitivity 100 Ohm - 100 kOhm 

automatic or manual reset mode 

alarm memory function 

LED indicators for power supply, sensors, failure, 

and output relay 


specification 



duty cycle 

delay time 

reset time 



mechanical 

electrical 

screws 



nominal voltage -20%..+10% 

48-63Hz 

100% 

TCL 

overview 

monitors one or two levels 




programmable sensitivity 250 Ohm - 100 kOhm 

or 50 kOhm - 1 MOhm 



45mm DIN rail mount housing or 

11pin plug in housing 



duty cycle 

delay time 

reset time 

max measuring voltage 

max measuring current 

probes 


Ue/Ie AC-15 

Ue/Ie DC-13 


mechanical 

electrical 

screws 

specification 


48-63Hz 

100% 

1s (fixed) 

< 100ms 

± 5,3V 

~ 5mA 

cable length max. 100m 

max. 6A 230V~ 

120V/4A 240V/3A 

24V/2A 

DPCO SPCO 

2x10 6 


resp. 1 x 10 5 

operations 

1x10 5 

pozidrive 1 




Function 

1 level 

Single Point 

Sensing 

using 2 Sensors 

C 

S1 

S2 

HIQUEL 2009 

X01.00 

Level 

U 

S1 

emptying 

R 4 

filling 

R 5 

U 

1 

Max. S2 

Min. S1 

2 

emptying 

R 4 

filling 

5 

R 




Contact open 

C S1 

2 level 

Two Point 

Sensing 

using 3 Sensors 


3 

CS1S2 

+ 

~ 

A2 A1 

-~ 

2 

1 max. level 

2 min. level 

3 monitored level 

4 Output relay, emptying function 

5 Output relay, filling function 

Control relay to monitor the level of 

conductive liquids 

15 

3 


16 

> 

18 

The TCL controls the level of 

conductive liquids in a 

conductive or non-conductive 

container and works by 

passing a low voltage through 

the liquid from a suitable probe 

to an earth return which can 

either be the container or 

another probe. 

Single point sensing: 

The relay changes over each 

time the liquid contacts C and 

S1. 

Two point sensing: 

The relay changes over each 

time the liquid contacts C, S1 

and S2. 

The relay resets when the 

liquid level returns 

below S1. 

The polarity of the sensor 

voltage is periodically reversed 

and is sufficiently low to avoid 

electrolytic action between the 

probes. 

Note: 

Do not make a connection 

between A2 and C when using 

TCL without galvanic isolation. 

(DC supplied versions) 

> 

R R 

part no supply ouput sup. galv. Gehäusetypen 

iso* 

housing types 

TCL 230Vac 

230V~ 2,5VA 

DPCO 

yes 

- 

C 

TCL 115Vac 

115V~ 2,5VA 

DPCO 

yes 

- 

C 

TCL 24Vac 

24V~ 2,5VA 

DPCO 

yes 

- 

C 

TCL 24Vdc 

24V= 2W 

DPCO 

no 

- 

C 

PCL 230Vac 

230V~ 2,5VA 

DPCO 

yes 

- 

G 

PCL 115Vac 

115V~ 2,5VA 

DPCO 

yes 

- 

G 

PCL 24Vac 

24V~ 2,5VA 

DPCO 

yes 

- 

G 

PCL 24Vdc 

24V= 2W 

DPCO 

no 

- 

G 

* The measurement input is galvanically isolated from the power supply. 

* EN 60947-5-1 VDE 0435 

TCL 

U 

230VAC 

Level 

Func. 

Sens. 

R 

0 

50 

100% 

high 

low 

Level Control 

one 

level 

C S1S2 

two 

levels 

C S1 

filling 

emptying 

50K -1M 

250 -100K 

25 

26 

28 

2 

DIN 

11 

2:21 

liquid level control, 2 levels

liquid level control, 2 levels with fixed sensitivity 

2:22 

1 

DIN 

Function 

1 Max. level 

Control relay aktive 

2 Min. level 


3 Monitored level 


Contact open 

4 Output relay, emptying function 

5 Output relay, fillling function 

Control relay to monitor the level of 

conductive liquids 

The TCL-LC works by comparing the impedance between the probes in a 

conductive media and depending on the function and the current state at the 

probes changes over the output relay. 

1 level 

Single Point 

Sensing 

2 Sensors 

Level 

part no. supply output 

TCL-LC-E 230Vac 230V~ 2,5VA 

SPCO 

TCL-LC-E 115Vac 

TCL-LC-E 24Vac 

TCL-LC-F 230Vac 



X01.00 

U 

S1 

emptying 

TCL-LC-E R 4 

filling 

TCL-LC-F R 5 

2 levels 

Two Point 

Sensing 

3 Sensors 

U 

1 

max. S2 

Min. S1 

2 

emptying 

TCL-LC-E R 4 

filling 

5 

TCL-LC-F R 

C 

S1 

S2 

CS1S2 

3 

CS1S2 

~ 

A2 A1 

~ 

2 

115V~ 

24V~ 

230V~ 

115V~ 

24V~ 

Two Point Sensing 

3 

Example TCL-LC-E (Emptying) 

If both probes (S1 & S2) are immersed 

and the impedance is below 20kOhm 

the output relay pulls in. If the 

impedance rises above 60kOhm the 

2,5VA 

2,5VA 

2,5VA 

2,5VA 

2,5VA 

TCL-LC with DPCO on request 

* The measurement inout is galvanically isolated from the power supply. 

11 

Single Point Sensing 

Select single point sensing by shorting 

together S1 and S2. 

Example TCL-LC-E (Emptying) 

When the impedance between C and 

S1/S2 falls below 20kOhm the output 

relay pulls in. When the impedance 

between C and S1/S2 rises above 

60kOhm the output relay drops out. 

The action os opposite on the TCL- 

LC-F (Filling) 


> 

12 

14 

R 

> 

TCL-LC 

overview 

SPCO 

SPCO 

SPCO 

SPCO 

SPCO 


monitoring one or two levels 




fixed switching levels with 20 kOhm 

and 60 kOhm 


specification 


frequence range 

48-63Hz 

duty cycle 

100% 

delay time 

< 300ms 

reset time 

< 300ms 

max. measuring voltage < 7V~ 

max. measuring current < 1mA 

probes 



Ue/Ie AC-15 

120V/2A 240V/2A 

Ue/Ie DC-13 

24V/1,5A 


mechanical 

7 

1 x 10 operations 

electrical 

5 

1 x 10 operations 

screws 

pozidrive 1 




supp. galv. Gehäusetypen 

iso..* 

yes 

- 

yes 

- 

yes 

- 

yes 

- 

yes 

- 

yes 

- 

* EN 60947-5-1 VDE 0435 

Gehäusetype 

B 

B 

B 

B 

B 

B 

HIQUEL 2008

TCL-3 

overview 

monitors two or three levels 


3 x N.O. output max. 6A 


programmable sensitivity 250 Ohm - 

100 kOhm or 50 kOhm - 1 MOhm 

LED indicators for power-supply and all 

three relays 




duty cycle 

delay time 

reset time 

max. measuring voltage 

max. measuring current 


specification 


48-63Hz 

100% 

0,5-5s 

0,5-5s 

± 5,3V 

~ 5mA 


Ue/Ie AC-15 

120V/4A 240V/3A 

Ue/Ie DC-13 

24V/2A 


2x10 7 operations 

1x10 5 

probes 


SPNO 

mechanical 

electrical 

operations 

screws 

pozidrive 1 




* EN 60947-5-1 VDE 0435 


TCL3 230Vac 

230V~ 2,5VA 

3 x NO 

TCL3 115Vac 

115V~ 2,5VA 

3xNO 

TCL3 24Vac 

24V~ 2,5VA 

3xNO 

TCL3 24Vdc 

24V= 2W 

3xNO 


Function 

one 

level 

R1 

R2 

R3 NO 

NC 

HIQUEL 2009 

X01.00 


Control relay to monitor the level of conductive liquids 

The TCL controls the level of conductive liquids in a conductive 

or non-conductive container and works by passing a low voltage 

through the liquid from suitable probes to an earth return which 

can either be the container or another probe. 

U 

S1 

S2 

S3 max. or min. 

1 Output relay, function emptying 

2 Output relay, function filling 

U 

S3 

S2 

two 

S1 

levels 

R1 

R2 

emptying filling 

1 2 

TCL-3 

U 

On-/Off- 

Delay 

Sens. 

230VAC 

C 

S1 

S2 

S3 

+ 

~ 

A2 A1 

- ~ 


iso* 

yes 

- 

yes 

- 

yes 

- 

yes 

- 

2,5 

0,5 5sec 

50 

NC R3 

NO 

high 

low 

R3 

R1 10 100% 

R2 

Level Control 

C S1S2 S3 

one 

level 

two 

levels 

Level 

Func. R3 

Sens. 

50K -1M 

250 -100K 

C1-3 

Single point sensing: 

The relays R1, R2 and 

R3 change over each 

time the liquid contacts 

C and S1, C and S2 or 

C and S3. DIP-switch 

Function R3 inverts 

relay 3. 

Two point sensing: 

The relay changes over 

each time the liquid 

contacts C, S1 and S2. 

The relay resets when the 

liquid level returns 

below S1. 

R1 

R1... emptying 

R2... filling 

S3 can be used to 

monitor limits. 

Note: Do not make a 

connection between A2 

and C when using TCL 

without galvanic isolation. 

(DC supply versions) 

DC-DC isolation on request 


> 

14 

> 

R2 

24 

R3 

34 

housing types 

C 

C 

C 

C 

3 

DIN 

2:23 

liquid level control, 3 levels

electronical thermostat 

2:24 

1 

C 

PT1000 

DIN 

Function 

U 

opencircuit 

Hyst. 

Setpoint 

Hyst. 

shortcircuit 

11-14 

R11-12 

X01.00 




Contact open 

Description 

The measuring range is selected with the lower potentiometer three ranges 

are available: 

-10°C...+30°C; +20°C...+80°C; +60°C...+120°C. 

With the “Setpoint” potentiometer the required temperature value is selected, 

the “Hyst.” potentiometer determines the trip point. The relay de-energises if 

the temperature is greater than “Setpoint+Hyst.”, and re-energises when the 

temperature falls below “Setpoint-Hyst.”. 

The relay also de-energises if there is a short circuit, open circuit or supply 

failure. 

The use of shielded twisted pair cable is recommended for connection of the 

PT1000. It is not recommended to connect the PT1000 together with the 

power supply. 

If using shielded twisted pair use the “T2” terminal. 

PT1000 

T1 

T2 

TET 

U 

R 

-10°C... +30°C 

+20°C... +80°C 

+60°C...+120°C 

+20°C..+80°C 

-10°C..+30°C +60°C..+120°C 

~ 

A1 

A2 

~ 


11 

6°C 

Setpoint Hyst. 

2°C 10°C 

Electrically 

Thermostat 

> 

12 

14 

TET 230Vac 230V~ 2,5VA SPCO 

TET 115Vac 

115V~ 

TET 24Vac 24V~ 

TET 24Vdc 

24V= 

> 

R 

2,5VA 

2,5VA 

2W 

SPCO 


TET 

overview 

standard PT1000 detection 

3 measuring ranges 

setpoint and hysteresis independently 

adjustable 




specification 



duty cycle 


Ue/Ie AC-15 

Ue/Ie DC-13 


mechanical 

electrical 

screws 


48-63Hz 

100% 

120V/3,5A 240V/3A 

24V/2,5A 

1 SPCO 

5x10 6 

operations 






iso* 

housing types 

* The measurement input is galvanically isolated from the power supply. 

SPCO 

SPCO 

yes 

yes 

yes 

no 

- 

- 

- 

- 

pozidrive 1 

* EN 60947-5-1 VDE 0435 

C 

C 

C 

C 

HIQUEL 2009

TCV-SK 

overview 

safety edge monitor for use on industrial 

roller doors 

embedded diode or resistor detection 

output relay max. 6A 


contact and function 

TÜV-Nr. E/HG-99/101 approval for TCV-SK-S 

safety edge monitor, category 2 

according to EN 954-1 for TCV-SK-S 




duty cycle 

LED indicators 


Ue/Ie AC-15 

Ue/Ie DC-13 


mechanical 

electrical 

screws 

specification 


48-63Hz 

100% 

yellow open circuit 

green safety rail o.k. TCV-SK 

red failure 

max. 6A 230V~ 

120V/4A 

24V/2A 

240V/3A 




{ 

DPCO SPCO 

2x10 6 


resp. 1 x 10 5 

operations 

1x10 5 

pozidrive 1 

Function 


iso* 

housing types 

TCV-SK 230Vac 230V~ 2,5VA 

DPCO 

yes 

yes 

C 


DPCO 

yes 

yes 

C 


DPCO 

yes 

yes 

C 

TCV-SK 24Vdc 24V= 2W 

DPCO 

no 

yes 

C 

TCV-SK-S 230Vac 230V~ 2,5VA 

SPCO 

yes 

no 

B 


SPCO 

yes 

no 

B 


SPCO 

yes 

no 

B 

TCV-SK-S 24Vdc 24V= 2W 

SPCO 

no 

no 

B 


* EN 60947-5-1 VDE 0435 

HIQUEL 2009 

X01.00 

S1 Off 

S1 On 


U 

R 

TCV-SK 




Contact open 

Control relay to monitor permanent safety rails on roller 

shutter doors 

On the application of the supply voltage and after detection of a 

diode (only TCV-SK) or a 8k2 resistor (TCV-SK and TCV-SK-S) 

connected to the input, the output relay energizes and the green 

LED (safety rail o.k.) is illuminated. 

When the control relay detects an open circuit, the output relay 

drops out immediately and the yellow LED (open circuit) is 

illuminated. 

When the control relay detects a short circuit, the relay drops out 

immediately and the red LED (failure) is illuminated. 

When the output relay drops out a red LED flashes to indicate a 

circuit fault. 

TCV-SK 

U 

R 

8k2 

TCV-SK-S 

S1 

24VDC 

1 2 1 2 

Open O.k. 

Circuit 

On 

S1 

1 2 

Evaluation Safety Rail 

1 

2 

+ 

~ 

A2 A1 

- ~ 


> 

11 

12 

> 

TCV-SK-S 

U 

230VAC 

14 

~ 

2 

8k2 

F 

1 

~ 

A1 

Evaluation 

Safety Rail 

R R 

21 

12 14 

A2 

22 

11 

24 

1or2 1 or 2 

DIN 

C US 

2:25 

safety edge monitor

thermistor protection with reset input 

2:26 

2 

PTC 

DIN 

3100 

U 

1650 

200 

SC-LED 

OC-LED 

R 

MR+TST 

R 


ICM 400Vac 

ICM 230Vac 

ICM 115Vac 

ICM 24Vac 

X01.00 

Function 

4000 

1330 

550 

250 

20 

U 

F 




Contact open 

Y A1 A2 

T1 

R (Ohm) 

-20 0 


T2 

2,5s 

tr 

t 0s 5s 

SC 5min 

te 

OT 

0min 10min 

ICM 

230Vac 

MR+TST 

3 4 

1=M 

2 2=M+SC 

R1 1 3=A 

4=A+SC 

10=TST 

10 

24 21 22 

14 11 12 

A1 

Y 

A2 

~ 

°C 

TNF-20 

TNF-5 

TNF+5 

TNF+15 

1... 

T1 

...6 

T2 

PTC 

DIN44081 

~ 

S 

T2 

T1 

400V~ 

230V~ 

115V~ 

2,5VA/1W 

2,5VA/1W 

2,5VA/1W 

24V~ 2,5VA/1W 


T1 

T2 

12 

11 

A+SC 

M+SC 

R1 

14 

21 

22 

24 

R1 

DPCO 

DPCO 

DPCO 

DPCO 


ICM 

overview 

thermistor motor protection relay 

5 selectable functions 

up to 6 PTC-sensors in series 

switchable test function (without sensor 

connected) 

probe short and/or open circuit detection 

automatical, manual or external reset 

selectable 




temperature, short circuit, alarm, output 

relay status, start and reaction timer 


specification 



48-63Hz 

duty cycle 

100% 


TCM 

overview 

thermistor motor protection 

using DIN 44081 PTC-sensors 

up to 6 PTC sensors in series 


fault latching function 

switchable test function (TCM) 

probe short and/or open circuit detection 




specification 



48-63Hz 

duty cycle 

100% 

response/delay time < 300ms 

reset time 

< 500ms 

max. measuring voltage < 2,5V 



triggering threshold 3100 Ohm 


1650 Ohm 

short circuit detection 0-20Ohm 


Ue/Ie AC-15 

120V/4A 240V/3A 

Ue/Ie DC-13 

24V/2A 


DPCO SPCO 

mechanical 

2x10 

electrical 


6 

resp. 1 x 10 7 

operations 

1x10 5 

resp. 1 x 10 5 

operations 

* EN 60947-5-1 VDE 0435 



iso* 

housing types 

TCM 230Vac 230V~ 2,5VA 

DPCO 

yes 

- 

C 

TCM 115Vac 115V~ 2,5VA 

DPCO 

yes 

- 

C 

TCM 24Vac/dc 24V~= 2W 

DPCO 

no 

- 

C 

TCM-S 230Vac 230V~ 2,5VA 

DPCO 

yes 

- 

B 


DPCO 

yes 

- 

B 


DPCO 

yes 

- 

B 

TCM-S 24Vdc 24V= 2W 

DPCO 

no 

- 

B 

TCM-SR 230Vac 230V~ 2,5VA 

DPCO 

yes 

- 

B 

TCM-SR 24Vac 24V~ 2,5VA 

DPCO 

yes 

- 

B 

TCM-SR 24Vdc 24V= 2W 

DPCO 

no 

- 

B 


Function 

Triggering threshold 

Reset threshold 

Short circuit detection threshold 

Output relay, function 

Auto reset mode 

Output relay, function 

Manual reset mode 

HIQUEL 2009 

X01.00 

1 

2 

3 

4 

5 

4000 

1330 

550 

250 

20 




Contact open 

U 

Reset 

Open 3100 

Circuit 

1650 

Reset 

Short 20 

Circuit 0 

Auto 

Reset 

R 

Manual 

Reset 

R 

R (Ohm) 

= Time 0,1 - 30min 

-20 0 


TNF-20 

TNF-5 

TNF+5 


3 

4 

5 

TCM-S 

U 

230VAC 

15 

min 

0,1 

min 

Time 

Mode 

Func. 

Reset 

30 

min 

F 

Thermistor 

Motor Protection 

1 

2 

(1...6) 

DIN 44081 

+ 

~ 

A2 

A1 PTC 

TNF+15 °C 

Manual 

Reset Automatic 

Reset 

short circuit 

open circuit 

Switch 

to Reset 

T1 

Y1 

T2 

Y2 

The TCM is used with PTC sensors 

(DIN 44081) to provide permanent over 

temperature protection for motors and 

other equipment 

Up to 6 PTC´s connected in series can be 

used with one TCM relay. On the application 

of the supply voltage the output relay pulls in. 

When the PTC sensors reach their nominal 

temperature the TCM converts the sudden 

increase of resistance into a signal which 

causes the output relay R to change over. 

The red LED F starts blinking. 

Care must be taken to ensure that long cables 

connecting PTC’s to T1 and T2 are shielded 

otherwise external electro-magnetic 

influences can interfere with the correct 

function of the sensor. 

Front plate located DIP-Switches are used to 

select either. 

Auto reset mode 

When the resistance returns under the reset 

threshold, time t starts (TCM-S). At the end 

of time t, the output relay resets and the red 

LED F goes out. 

Manual reset mode 

Either an external reset (S1) must be 

operated to reset the relay, or the third dip 

switch can be used to perform a manual reset. 

With the external switch S2 (only TCM-SR) 

galvanically disconnected, the reset can also 

be performed. This function is available if the 

Reset DIP-Switch is switched to the left. 

11 

12 

14 

TCM 

U 

230VAC 

Mode 

Func. 

Reset 

R 

21 

Automatic 

Reset 

Manual 

Reset 

Thermistor Motor Protection 


> 

> 

R R 

- S2 

~ 

To perform a manual reset of TCM-SR a momentary 

break contact is connected to terminals Y1 and Y2). 

22 

24 

Run 

Test 

Switch 

to Reset 

2 

PTC 

DIN 

2:27 

thermistor motor protection relay

thermistor motor protection relay (OEM version) 

2:28 

1or2 1 or 2 

PTC 

DIN 

Function 

4000 

1330 

550 

250 

20 

X01.00 

Control relays active 

Control relays passive 


Contact open 

1 triggering threshold 

2 reset threshold 

U 

Reset 

Open 3100 

Circuit 

1600 

Reset 

R 

1 

2 

R (Ohm) 

-20 0 


T1 

T2 

PTC(1...6) 

DIN 44081 

TNF-20 

TNF-5 

TNF+5 

~ 

A1 

A2 

~ 

The TCM-LC is used with PTC sensors 

(DIN 44081) to provide permanent over 

temperature protection for motors and 

other equipment. 

Up to 6 PTC´s connected in series can be 

used with one TCM relay. On the application 

of the supply voltage the output relay pulls in. 

When the PTC sensors reach their nominal 

temperature the TCM converts the sudden 

increase of resistance in a signal which 

causes the output relay R to change over. 

The red LED F starts blinking. 

Care must be taken to ensure that long 

cables connecting PTC’s to T1 and 

T2 are shielded otherwise external 

electro-magnetic influences can interfere with 

the correct function of the sensor. 

TNF+15 °C 


11 

12 

> 

14 

> 

R R 

21 

22 

24 

TCM-LC 


overview 

thermistor motor protection relay 

using DIN 44081 PTC-sensors 

up to 6 PTC sensors in serie 

open circuit detection 


fault latching function (TCM) 



22.5mm or DIN rail mount housing 

specification 


frequeny range 

48-63Hz 

duty cycle 

100% 

response/delay time < 300ms 

reset time 

< 300ms 

max. measuring voltage < 2,5V 



triggering threshold 3100 Ohm 


1600 Ohm 

relaytype 

1 2 

output relay spec. 230V~ 12,0A 8,0A 

Ie AC-15* 120V~ 2,0A 1,6A 

Ie AC-15* 240V~ 2,0A 1,6A 

Ie DC-13* 24V= 1,5A 1,0A 


SPCO 2DPCO 

mechanical 

6 

1 x 10 

7 

resp. 1x 10 operations 

electrical 

5 

1 x 10 

5 

resp. 1 x 10 operations 


* EN 60947-5-1 VDE 0435 



iso* relaytype 

housing types 

TCM-LC 230Vac 230V~ 2,5VA 

SPCO 

yes 

1 

B 


SPCO 

yes 

1 

B 


DPCO 

yes 

1 

B 

TCM-LC2 230Vac 230V~ 2,5VA 

DPCO 

yes 

2 

B 


DPCO 

yes 

2 

B 


DPCO 

yes 

2 

B 


HIQUEL 2009

TCS 

overview 

under speed control with 

fault latching function 


input PNP 24Vdc, volt free contact 

and 15-40Vdc 

start surge delay 0.2-20s 

4 selectable speed ranges 






duty cycle 

range TCS 

TCS-H 

specification 


0-20s 


Ue/Ie AC-15 

120V/5A 240V/4A 

Ue/Ie DC-13 

24V/3A 


DPCO SPCO 

mechanical 

2x10 

electrical 

6 

resp. 1 x 10 7 

operations 

1x10 5 


screws 

pozidrive 1 




48-63Hz 

100% 

10-2000 Rpm 

500-9000 Rpm 




iso* 

housing types 

TCS 230Vac 

230V~ 2,5VA 

SPCO 

yes 

- 

C 

TCS 115Vac 

115V~ 2,5VA 

SPCO 

yes 

- 

C 

TCS 24Vdc 

24V= 2W 

SPCO 

no 

- 

C 

TCS-H 230Vac 230V~ 2,5VA 

SPCO 

yes 

- 

C 

TCS-H 115Vac 115V~ 2,5VA 

SPCO 

yes 

- 

C 

TCS-H 24Vdc 

24V= 2W 

SPCO 

no 

- 

C 


* EN 60947-5-1 VDE 0435 

HIQUEL 2009 

X01.00 

Auto 

Reset 

Rpm 

0 Rpm 

Reset 

+24V 

E2 

A2 A1 


U 

R 

Manual 

Reset 

Reset 

U 

Rpm 

0 Rpm 

Function 

R 




Contact open 

t s 

TCS 

U 

R 

2 

t 1 

ts ts 

0s 

0% 

Imp. 

230VAC 

10s 

20s 

Manual Reset 

Auto Reset 

Under Speed Control 

+ 

~ 

- ~ 

t s 

100% 

+24V 

+24V 

1 

10-500 Rpm 

500-1000 Rpm 

1000-1500 Rpm 

1500-2000 Rpm 

E1 

E1 

0V 

1 Underspeed threshold 

2 Monitored speed 


Control relay to monitor 

under speed 

On application of the supply voltage 

the output relay energises 


The TCS monitors the time between 

the leading edge of 

successive input pulses. When 

the timing period between the pulses 

exceeds the set value, 

the output relay drops out. 

Auto Reset 

When the timing period between the 

pulses returns to the acceptable range 

for three successive pulses the output 

relay resets. 

Manual Reset 

The output relay resets when 

terminals +24 and E2 are connected. 

After breaking the connection time ts 

starts. 

E1 

15-40V 

0V 

TCS-H 230V AC 

U 

10s 

R 

0s 

0% 

Imp. 

+24V 

15 

16 

PNP 

E1 

18 

R 

0V 


> 

20s 

Manual Reset 

Auto Reset 

Under Speed Control 

> 

ts 

100% 

500-1500 Rpm 

1500-3000 Rpm 

3000-6000 Rpm 

6000-9000 Rpm 

1 

rpm 

DIN 

2:29 

under speed control

speed control/PLC watchdog relay 

2:30 

1 

DIN 

rpm 

U 

E1 

R 

Time ranges 

0,1s- 

1,0s 


DGR 230Vac 

230V~ 2VA 

SPCO 

DGR 24Vdc 24V= 1W 

SPCO 


X01.00 

Function 




Contact open 

1,0s- 

10s 

A2 A1 

t t 

A Control relay to monitor changing impulses on a sensor 

After applying the supply voltage the relay waits to see the leading 

edge of an input pulse. 

When the pulse is detected the output relay energises. When there 

are no more pulses measured during time t, 

the output relay drops 

out. 

0,1min- 

1,0min 

+24V 

PNP 

E1 

0V 

1,0min- 

10min 

15 

16 

18 

0,1h- 

1,0h 

The required delay time within the range selected is set using the 

potentiometer on the front plate 

+ 

~ 

-~ 


> 

> 

R 

1,0h- 

10h 


DGR 

overview 

speed control/PLC watchdog relay 


6 selectable time ranges 




specification 



48-63Hz 

max delay time 

100% of the selected time range 

max input frequency 10Hz or 600 Rpm 


Ue/Ie AC-15 

120V/5A 240V/4A 

Ue/Ie DC-13 

24V/4A 


DPCO SPCO 

mechanical 

2x10 

electrical 

6 


1x10 5 


screws 

pozidrive 1 





iso* 

yes 

- 

no 

- 

* EN 60947-5-1 VDE 0435 

housing types 

C 

B 

HIQUEL 2009

TCE 

overview 

sensor pulse extension relay 

semiconductor output max. 300mA 

input PNP/NPN selectable by dip switch 

suppression of pulses less than 0.5ms 

selectable output polarity, NO or NC 

LED indicators for power supply and output 


specification 

supply voltage 

15 - 32V= 

duty cycle 

100% 

output specification max. 300mA 

pulse extension 

TCE 

4 - 200ms 

screws 

pozidrive 1 





TCE 24Vdc 24V= 1W 

thyristor 


* EN 60947-5-1 VDE 0435 


iso* 

HIQUEL 2009 

X01.00 

no 

Function 

E1 

OUT 

OUT 

input active 

input passive 


Contact open 


+24 

0V 

time=4-200ms 

+24 

+24 

OUT E1 

0V 0V 

> 0,5ms 

max 300mA 

OFF 

ON 

Control relay to extend sensor pulses 

The TCE will operate with both NPN and PNP sensors. 

Pulses 0.5ms will be extended 

to the time set by potentiometer. 

With the dip switch setting OFF, all pulses will be re-transmitted in 

their original length. 

Supply +24-0V 

= 

> 

TCE 

U 

24VDC 

4 

NPN 

NO 

ON 

Output 

Sensor 

Pulse Extender 

+ 

- 

- 

100 

200ms 

PNP 

NC 

OFF 

housing types 

B 

1 

in 

1 out 

DIN 

2:31 

sensor pulse extender

emergency lighting test relay 

2:32 

1 

DIN 

Function 


DELR 230Vac 230V~ 6VA SPCO 

X01.00 

U 

P/Button 




Contact open 

R 

t 

A Control Relay to monitor emergency lights 

When pressing the “Test” button on the front plate, the output relay 

energises and time t starts. During this time the emergency lights 

remain disconnected from the supply voltage for either 30 min or 

3 hours. This is to enable a test of the emergency light system. 

At the end of time t the relay drops out and the emergency lights 

are re-connected to the supply voltage. 

Two timing periods can be selected by using the knob on the front 

plate. 

+ 

~ 

A2 A1 

-~ 


> 

> 

15 

16 

18 

R 

DELR 

overview 


emergency light test with on-pulse function 


2 selectable time ranges 30min/3hrs 

built in test function 



22.5 DIN rail mount housing 

specification 



max. delay time 



Ue/Ie AC-15 

Ue/Ie DC-13 



Gehäusetypen 


48-63Hz 


< 1% under constant conditions 

max. 8A 230V~ 

120V/3A 240V/3A 

24V/1,5A 

DPCO SPCO 

mechanical 

2x10 

electrical 


6 


1x10 5 

resp. 1 x 10 5 

operations 

screws 

pozidrive 1 


* EN 60947-5-1 VDE 0435 

- 

- 

housing types 

A 

HIQUEL 2009

TPS/UPS 

overview 

output 24V= 

input 230V~ or 115V~ 

TPS1 and TPS2 with SPCO relay max. 6A 

for NPN- or PNP-sensor connection 

UPS24 uninterruptible power supply 

with battery-pack 


and relay 

22.5mm, 45mm or 67.5mm DIN rail 

mount housing 

output voltage 

TPS1 + TPS2 

TPS3 + TPS4 



duty cycle 

relay specification 

Ue/Ie AC-15 

Ue/Ie DC-13 


mechanical 

electrical 

screws 

specification 

24V= 

100mA cont. 150mA < 10s 

300mA cont. 400mA < 5min 


48-63Hz 

100% 

max. 6A 230V~ 

120V/4A 240V/3A 

24V/2A 


1x10 5 SPCO 

operations 

pozidrive 1 



* EN 60947-5-1 VDE 0435 


TPS1 

TPS2 

TPS3/ 

TPS4 

UPS24 

part no supply output relayGehäusetypen 

housing types 

TPS1 

230V~ 3,2VA 24V= 100mA SPCO/NPN 

- 

C 

TPS2 

230V~ 3,2VA 24V= 100mA SPCO/PNP 

- 

C 

TPS3 

230V~ 10VA 24V= 300mA 

- 

- 

E 

TPS4 

115V~ 10VA 24V= 300mA 

- 

- 

E 

UPS24 

24V= 2W 

0,2A 

thyristor 

- 

B 

Akku-Pack 

NiCd, 24V, 110mAh 

- 

HIQUEL 2009 

X01.00 

~ 

A1 

A2 

~ 

~ 

A1 

A2 


+24 

+ 

+24 

~ 

L 

N 

~ 

Supply A1-A2 

= 

0V 

- 

0V 

~ + - 

> 

Supply L-N 

= 

L+ 

+24 

E 

> 

L+ 

+24 

NPN 

Supply A1-A2 

= 

> 

POWERSUPPLY 

24VDC 

+ - 

L+IN 

L+OUT 

M- 

M- 

LOAD 

B1 

C+ 

E 

PNP 

M 

0V 

LOW VOLTAGE ON 

POWER 

SUPPLY 

A+ 

14 

ACCU 

+ 

A- 

ACCU 

24 

15 

16 

15 

16 

M 

0V 

18 

18 

R 

R 

DIN 

2:33 

power supply & uninterruptible power supply


Chapter 3: Timing relays 

www.hiquel.com

Index 

3:00 HIGH QUALITY ELECTRONICS 

2009 

HIQUEL 

X01.00 

3 Chapter 3: Timing relays 

.01 

.01 

.02 

.02 

.03 

.03 

.06 

.06 

.05 

.05 

.04 

.04 

.07 

.07 

.08 

.08 

.09 

.09 

.10 

.10 

.11 

.11 

.12 

.12 

ITM16 

ITM216 

ITM17 

TM 

TE/DER 

TR 

TB 

ITS16 

TW 

ITI16 

TI 

ITT16 

DES/PES/TES 

DER-M 

.13 

.13 

.14 

.14 

.15 

.15 

.16 

.16 

.17 

.17 

ITA 

TA 

TS 

Index 

Index 

PRER2/TOE/TOR 

.18 

.18

ITM16 

overview 

multi-function timing relay 

all common supply voltages on one unit 

9 selectable timing ranges (1sec - 10d) 

10 selectable timing functions 

SPCO configuration 


status of the output relay, control 

contact & timer 


specification 



48-63Hz 

duty cycle 

100% 


ITM216 

overview 



9 selectable time ranges (1sec - 10d) 

3 selectable parallel functions 


2x SPCO configuration 



contact & timer 


specification 



48-63Hz 

duty cycle 

100% 


multi-function with two time functions 

3:03 

1 

DIN 

R-function 

Multifunction 

U 

Supply voltage (U) on 

Supply voltage (U) off 

B1 

Starting contact S on B1 closed 

Starting contact S on B1 open 

E 

Output relay contact closed 

Es 

Output relay contact open 

Rs 

Time 1 (t1) is running 

ERs 


EW 

EWs 

Rs 

W 

Ws 

WOs 

Os 

Ii 

Iis 

Ip 

Ips 

Functions 

E...On delay 

Es...On delay with external control input 

Rs...Off delay with with external control input 

ERs...On delay and off delay with external control input 

EW...On delay and on pulse / delayed single shot 

EWs...On delay and on pulse / delayed single shot with external control input 

W...On pulse single shot 

Ws...On pulse single shot with external control input 

WOs...On pulse and off pulse with external control input 

Os...Off pulse with external control input 

li...Asymmetrical recycler pulse first 

lis...Asymmetrical recycler pulse first with external control input 

lp...Asymmetrical recycler pause first 

lps...Asymmetrical recycler pause first with external control input 

A24 A1 A2 

U 

0,5 

t1 

-/E 

B1 

-/R 

0,1 1,0 

0,5 t2 

-/W 

-/O 

t1 

li/lp 

-/s 

t2 0,1 1,0 

ITM17 

115..230Vac 

24Vac/dc 

10s30s1m 

1s 10m 

t1 

- 

1h 

10h 

F 

1d 

10d 

10s30s1m 

1s 10m 

t2 

R1 - 

1h 

10h 

1d 

10d 

X01.00 

B1 

18 15 16 

part no 

Time ranges 

1s, 10s, 30s, 1m, 10m, 1h, 10h, 1d, 10d 

The required delay time within the range 

selected is set using the potentiometer on 

the front plate. 

24V~ 115-230V~ 

A24 ~ + 

~ 

A1 

A2 

-~ 

B1 

s 

16 

15 

R1 

18 

ITM17 

overview 




2 separate timers 






contact and timers 


specification 



48-63Hz 

duty cycle 

100% 


TM 

overview 

single, dual, multi & zoom supply voltage 

options 

8 timing functions selected by DIP switch 

SPCO or DPCO output relay 

6 selectable time ranges 0.1sec - 10 Hrs 


and relay status 

22.5mm DIN rail mount housing or 


specification 


TM16 +10% / -10% 

TM20,TM21,TM81,TM82 +5% / -10% 

supply selection TM16/T3F selectable by a switch 


48-63Hz 

duty cycle 

100% 


< 1% of the selected range 

relay type 

1 2 3 

output relay spec 230V~ 6A 12A 10A 

Ie AC-15* 120V~ 4A 2,5A 5A 

Ie AC-15* 240V~ 3A 2,5A 4A 

Ie DC-13* 24V= 2A 2,0A 4A 


DPCO SPCO 

mechanical 

2x10 

electrical 


6 

resp. 1 x 10 7 

operations 

1x10 5 

resp. 1 x 10 5 

operations 

screws 

pozidrive 1 



part no supply output relay type Gehäusetypen 

housing type 

TM01 

TM16 

TM20 

TM21 

TM41 

TM42 

TM71 

TM72 

TM81 

TM82 

T3F* 

other voltages on request 

230V~ / 24V~= 

115 - 230V~ / 24V~= 

24 - 240V~= 

24 - 240V~= 

230V~ / 24V~= 

230V~ / 24V~= 

230V~ w. transformer 

230V~ w. transformer 

24 - 240 V~= 

24 - 240 V~= 

115 - 230V~ / 24V~= 

* EN 60947-5-1 VDE 0435 

6VA/1VA 

6VA/1VA 

2VA 

2VA 

6VA/1VA 

6VA/1VA 

1,5VA 

1,5VA 

2VA 

2VA 

6VA/1VA 

DPCO 

SPCO 

SPCO 

DPCO 

DPCO 

SPCO 

DPCO 

SPCO 

DPCO 

SPCO 

SPCO 

Multifunction 

Off delay ( ) 

On delay ( ) 



Supply voltage(U) on 

Supply voltage(U) off 



HIQUEL 2009 

X01.00 

U* 

Symmetrical recycler pause first 


S 

U 

R 

* 

On pulse with constant supply 

0,1s- 

1,0s 

S 

U 

R 

R 

U 

R 

Time ranges 

t 

1,0s- 

10s 

t 

t 

0,1min- 

1,0min 

On and Off-pulse with const. supply ( ) 

S 

U 

R 

Off pulse with constant supply 

S 

U 

R 

U* 

On pulse ( ) 

R 

Symmetrical recycler pulse first 

U 

R 

1,0min- 

10min 

t t 

t t 

Remove supply voltage before making any changes to either 

time range or timing function. 

( ) available T3F functions 

* 

A detailed description of each of the timing functions will be 

found on the following ‘single function’ type pages. 

t 

0,1h- 

1,0h 

t 

* 

1,0h- 

10h 

The required delay time within the range selected is set using 

the potentiometer on the front plate. 

1 

2 

3 

1 

1 

1 

1 

1 

1 

1 

2 

+~ 

A1 2 

A2 

10 

S 

B1 5 

A3 

7 

+ ~ 


15 

1 

- ~A2 A3 24V~/= 

10 7 

yes 

yes 

yes 

yes 

no 

no 

no 

no 

no 

no 

yes 

> 

16 

4 

> 

R R 

18 

3 

25 

11 

26 

8 

28 

9 

B 

A 

A 

B 

G 

G 

G 

G 

G 

G 

A 

1or2 1 or 2 

DIN 

11 

C US 

3:04 

multi-function

on delay 

3:05 

1or2 1 or 2 

DIN 

11 

C US 

On delay 

0,1s- 

1,0s 

part no 

TE01 

TE04 

DER230 

DER115 

TE12 

TE13 

TE15 

TE41 

TE42 

TE71 


X01.00 

Supply voltage on 

Supply voltage off 



U 

R 

Time ranges 

1,0s- 

10s 

+~ 

A1 2 

A2 

10 

-~ 

A3 

7 

t 

Remove supply voltage before making any changes to either time 

range or timing function. 

On the application of the supply voltage, time delay t commences. 

At the end of the time delay the output relay pulls in. When the supply 

voltage is removed the output relay drops out and the time relay resets 

ready for the next timing cycle. 

If the supply voltage ist removed during time t, 

the output relay will drop 

out, the unexpired time will be cancelled and the time relay will reset. 

0,1min- 

1,0min 

15 

1 

1,0min- 

10min 


> 

> 

A2 A3 24V~/= 

10 7 

16 

4 

18 

3 

25 

11 

0,1h- 

1,0h 

R R 

26 

8 

28 

9 

TE/DER 

overview 

1,0h- 

10h 

The time ranges are selected using the DIP switch settings illustrated 

left, and the required delay time is set using the potentiometer on the 

front plate. 


single or dual supply voltage options 




and contact 



specification 



48-63Hz 


100% 



relay type 

1 2 

output relay spec 230V~ 6A 10A 

Ie AC-15* 120V~ 4A 5A 

Ie AC-15* 240V~ 3A 4A 

Ie DC-13* 24V= 2A 4A 


DPCO SPCO 

mechanical 

2x10 

electrical 


* EN 60947-5-1 VDE 0435 

6 


1x10 5 

resp. 1 x 10 5 

operations 

screws 

pozidrive 1 



supply output relay type 

housing types 

230V~ / 24V~= 6VA/1W DPCO 

1 

yes 

B 

115V~ / 24V~= 6VA/1W DPCO 

1 

yes 

B 

230V~ / 24V~= 6VA/1W SPCO 

2 

yes 

A 

115V~ / 24V~= 6VA/1W SPCO 

2 

yes 

A 

230V~ 

6VA 

SPCO 

2 

yes 

A 

24V~= 

1W 

SPCO 

2 

yes 

A 

115V~ 

6VA 

SPCO 

2 

yes 

A 

230V~ / 24V~= 6VA/1W DPCO 

1 

no 

G 

230V~ / 24V~= 6VA/1W SPCO 

1 

no 

G 

230V~ w. transf. 2VA 

DPCO 

1 

no 

G 

HIQUEL 2009

TR 

overview 



6 selectable time ranges 0.1sec - 10Hrs 









relay type 

output relay spec 

Ie AC-15* 

Ie AC-15* 

Ie DC-13* 


specification 



housing type 


230V~ 

120V~ 

240V~ 

24V= 


48-63Hz 

100% 


1 2 

6A 10A 

4A 5A 

3A 4A 

2A 4A 

mechanical 

2x10 

electrical 

6 


1x10 5 

resp. 1 x 10 5 

operations 

screws 

pozidrive 1 



TR01 

TR04 

TR12 

TR13 

TR15 

TR41 

TR42 

TR71 

TR72 

230V~/24V~= 

115V~/24V~= 

230V~ 

24V~= 

115V~ 

230V~ / 24V~= 

230V~ / 24V~= 

230V~ w. transf. 


DPCO SPCO 

6VA/1W 

6VA/1W 

6VA 

1W 

6VA 

6VA/1W 

6VA/1W 

2VA 

2VA 

* EN 60947-5-1 VDE 0435 

DPCO 

DPCO 

SPCO 

SPCO 

SPCO 

DPCO 

SPCO 

DPCO 

SPCO 

HIQUEL 2009 

X01.00 

0,1s- 

1,0s 

1 

1 

2 

2 

2 

1 

1 

1 

1 

Off delay 

1,0s- 

10s 


S 

U 

R 







Remove supply voltage before making any changes to either time range 

or timing function. 

On the application of the supply voltage the time relay energises ready for 

the timing cycle. When the starting contact S is closed the output relay pulls 

in immediately. Time delay t starts when the starting contact is opened and 

the output relay drops out at the end of the time delay. If the supply voltage 

is removed before, or during time t, 

the output relay will drop out immediately 

and the time relay will reset ready for the next timing cycle. 

Important application note: 

On types TR12,13 & 15 only, small inductive devices (relays etc..), can be 

connected between the B1 terminal and ground (-ve) such that they energise 

when the A1-B1 start contact is made. A snubber circuit should be included 

for larger devices. Do not do this on types TR01 & 04. 

Time ranges 

0,1min- 

1,0min 

+~ 

A1 2 

A2 

10 

- ~ 

S 

B1 5 

A3 

7 

+ ~ 

1,0min- 

10min 

A2 A3 24V~/= 

10 7 

yes 

yes 

yes 

yes 

yes 

no 

no 

no 

no 

15 

1 

16 

4 

t 

0,1h- 

1,0h 


> 

> 

18 

3 

25 

11 

1,0h- 

10h 

The time ranges are selected using the DIP switch settings illustrated left, 

and the required delay time is set using the potentiometer on the front plate. 

R R 

26 

8 

28 

9 

B 

B 

A 

A 

A 

G 

G 

G 

G 

1or2 1 or 2 

DIN 

11 

C US 

3:06 

off delay

symmetrical recycler 

3:07 

1or2 1 or 2 

DIN 

11 

C US 

Symmetrical recycler 

0,1s- 

1,0s 


X01.00 


TB 

overview 



6 selectable time ranges 0.1 sec - 10Hrs 





specification 



48-63Hz 


100% 



relay type 

1 2 


Ie AC-15* 120V~ 4A 5A 

Ie AC-15* 240V~ 3A 4A 

Ie DC-13* 24V= 2A 4A 


DPCO SPCO 

mechanical 

2x10 

electrical 

6 


1x10 5 

resp. 1 x 10 5 

operations 

screws 

pozidrive 1 



* EN 60947-5-1 VDE 0435 


part no supply output relay type 

housing types 

TB01 

TB04 

DBR230 

DBR115 

TB41 

TB42 

TB71 





U 

R 

On the application of the supply voltage the output relay pulls in and 

timing period t starts. 

At the end of time t the output relay drops out and remains dropped 

out for a period equal to time t. 

An on-off action with a 1:1 time ratio continues until the supply voltage 

is removed when the time relay will reset ready for the next timing cycle. 

If the supply voltage is removed during an 'On' period the output relay 

will drop out immediately, the remaining time will be cancelled and the 

time relay resets ready for the next timing cycle. 

Time ranges 

1,0s- 

10s 

t t 

Remove supply voltage before making any changes toeither time 


0,1min- 

1,0min 

1,0min- 

10min 



TB12 

TB13 

TB15 

+~ 

A1 2 

A2 

10 

- ~ 


A3 

7 

> 

> 

15 

1 

A2 A3 24V~/= 

10 7 

16 

4 

18 

3 

230V~ / 24V~= 

115V~ / 24V~= 

230V~ / 24V~= 

115V~ / 24V~= 

230V~ 

24V~= 

115V~ 

230V~ / 24V~= 

230V~ / 24V~= 


25 

11 

0,1h- 

1,0h 

R R 

26 

8 

28 

9 

6VA/1W 

6VA/1W 

6VA/1W 

6VA/1W 

6VA 

1W 

6VA 

6VA/1W 

6VA/1W 

2VA 

1,0h- 

10h 

DPCO 

DPCO 

SPCO 

SPCO 

SPCO 

SPCO 

SPCO 

DPCO 

SPCO 

DPCO 

1 

1 

2 

2 

2 

2 

2 

1 

1 

1 

yes 

yes 

yes 

yes 

yes 

yes 

yes 

no 

no 

no 

B 

B 

A 

A 

A 

A 

A 

G 

G 

G 

HIQUEL 2009

TW 

overview 








specification 



48-63Hz 


100% 



relay type 

1 2 


Ie AC-15* 120V~ 4A 5A 

Ie AC-15* 240V~ 3A 4A 

Ie DC-13* 24V= 2A 4A 


DPCO SPCO 

mechanical 

2x10 

electrical 

6 


1x10 5 


screws 

pozidrive 1 





housing type 

TW01 

TW04 

DWR230 

DWR115 

TW12 

TW13 

TW15 

TW41 

TW42 

230V~ / 24V~= 

115V~ / 24V~= 

230V~ / 24V~= 

115V~ / 24V~= 

230V~ 

24V~= 

115V~ 

230V~ / 24V~= 

230V~ / 24V~= 

TW71 



6VA/1W 

6VA/1W 

6VA/1W 

6VA/1W 

6VA 

1W 

6VA 

6VA/1W 

6VA/1W 

2VA 

* EN 60947-5-1 VDE 0435 

DPCO 

DPCO 

SPCO 

SPCO 

SPCO 

SPCO 

SPCO 

DPCO 

SPCO 

DPCO 

On pulse 

HIQUEL 2009 

X01.00 

0,1s- 

1,0s 

1 

1 

2 

2 

2 

2 

2 

1 

1 

1 






U 

R 

Time ranges 

1,0s- 

10s 

t 

Remove supply voltage before making any changes to either 

time range or timing function. 

On the application of the supply voltage the output relay pulls 

in for the duration of time t and then drops out. 

The time relay resets ready for the next timing cycle when the 

supply voltage is removed. 

If the supply voltage is removed during time t the output relay 

drops out, the remaining time is cancelled and the time relay 

resets. 

0,1min- 

1,0min 

The required delay time within the range selected is set using 

the potentiometer on the front plate. 

+~ 

A1 2 

A2 

10 

- ~ 


A3 

7 

> 

> 

15 

1 

A2 A3 24V~/= 

10 7 

yes 

yes 

yes 

yes 

yes 

yes 

yes 

no 

no 

no 

16 

4 

1,0min- 

10min 

18 

3 

25 

11 

0,1h- 

1,0h 

R R 

26 

8 

28 

9 

B 

B 

A 

A 

A 

A 

A 

G 

G 

G 

1,0h- 

10h 

1or2 1 or 2 

DIN 

11 

C US 

3:08 

on pulse (single shot)

true off delay (without supply voltage) 

3:09 

1/2 1 / 2 

DIN 

Multifunction of true off delay 

off delay-function 

U 

Ra 

Wa 

Oa 

Ta 

ERa 

Woa 

Ewa 

0,5 t1 

U 

0,1 1,0 

t2 

t1 

0 60 

t2 

ITA20 

115..230Vac 

24Vac/dc 

10s30s1m 

1s 10m 

1h t1 

- 

F 

18 15 16 

X01.00 







A1 A2 

Oa Ta ERa 

Wa WOa 

R1 

EWa 

Ra 



Functions: 

Ra...Off delay without auxiliary voltage 

Wa...On pulse single shot without auxiliary voltage 

Oa...Off pulse without auxiliary voltage 

Ta...Bistable without auxiliary voltage 

ERa...On- and off delay without auxiliary voltage 

WOa...On pulse single shot and off pulse without auxiliary voltage 

Ewa...On delay and on pulse single shot without auxiliary voltage 

0,5 t1 

U 

A1 A2 

0,1 1,0 

t2 

t1 

0 60 

t2 

ITA21 

12..230Vac/dc 

10s30s1m 

1s 10m 

t1 

- 

1h 

F 

Wa 

R1 

TaERaEWa 

Ra 

28 25 26 

18 15 16 

Time range t1 

1s, 10s, 30s, 1m, 10m, 1h 




Time range t2 

fixed 60s 

12..230V 

~ 

A1 

A2 

-~ 

16 

15 

R 

18 

26 

25 

28 


R 

ITA 

overview 

zoom supply voltage 


6 selectable time ranges (up to 1hrs) 

LED indicators for power supply,failure , 

relay status and timer 


specification 



43-63 Hz 

duty cycle 

100% 



output relay specification 230V~ 10A 

Ie AC-15* 120V~ 2,5A 

Ie AC-15* 240V~ 2,5A 

Ie DC-13* 24V= 2,5A 


mechanical 

electrical 

5x10 6 

1x10 4 

operations 

operations 

screws pozidrive 1 


operating conditions -20 to +60 °C non condensing 

* EN 60947-5-1 VDE 0435 



housing types 

ITA20 12..230V~= 0,2W 

SPCO 

- 

L 

ITA21 12..230V~= 0,2W 

DPCO 

- 

L 

HIQUEL 2009

TA 

overview 



4 selectable time ranges 1s - 3m 

LED indicators for supply voltage 




specification 



48-63Hz 

duty cycle 

100% 



relay type 

4 5 

output relay spec. 230V~ 8A 5A 

Ie AC-15* 120V~ 5A 4A 

Ie AC-15* 240V~ 5A 3A 

Ie DC-13* 24V= 4A 3A 


DPCO SPCO 

mechanical 

2x10 

electrical 


* EN 60947-5-1 VDE 0435 

6 

resp. 1 x 10 7 

operations 

1x10 5 


screws 

pozidrive 1 




True off delay 





Time ranges 



HIQUEL 2009 

X01.00 

1,0s- 

10s 

3,0s- 

30s 

A1 2 


U 

R 

+~ 

A2 

10 

t = 1s 

min 

- ~ 

A3 

7 

t min 



On the application of the supply voltage the output relay pulls in. 

When the supply voltage is removed the output relay remains pulled 

in and time delay t commences. 

At the end of the time delay the output relay drops out and the time 

relay resets ready for the next timing cycle. 

If the supply voltage is reapplied during time t, time t will not time out 

and the output relay wil remain pulled in until the supply voltage is 

removed for a time longer than t. 

0,1min- 

1min 

15 

1 

16 

4 

t 

0,3min- 

3min 


> 

> 

A2 A3 24V~/= 

10 7 

18 

3 

R R 


housing types 

TA01 

230V~ / 24V~= 6VA/1W DPCO 

5 

yes 

B 

TA02 

230V~ 

6VA 

SPCO 

4 

yes 

A 

TA03 

24V~= 

1W 

SPCO 

4 

yes 

A 

TA04 

115V~ / 24V~= 6VA/1W DPCO 

5 

yes 

B 

TA05 

115V~ 

6VA 

SPCO 

4 

yes 

A 

TA41 

230V~ / 24V~= 6VA/1W DPCO 

5 

yes 

G 

TA42 

230V~ / 24V~= 6VA/1W SPCO 

5 

yes 

G 

TA71 


DPCO 

5 

yes 

G 

TA72 


SPCO 

5 

yes 

G 

25 

11 

26 

8 

28 

9 

1or2 1 or 2 

DIN 

11 

C US 

3:10 

true off delay (without supply voltage)

star-delta start timer 

3:11 

2 

PTC 

DIN 

Star-Delta-Timer 

U 

R1/ 

R2/ 

X01.00 

A24 A1 A2 

0,5 t1 

U 

0,1 1,0 

t1 

t2 

ITS16 

115..230Vac 

10s 

30s1m24Vac/dc 

1s - t1 

- 

- 

- 

F - 

- 

60 80100 

50 120 

150 t2 

R1 40 

200 

300 

R2 400ms 

28 27 26 

18 17 16 

part no 

NORMAL POWER OFF 

t1 t2

TS 

overview 


2 x SPNO output relay 

2 star period time ranges 

4 dwell times selected by dip switch 










Ue/Ie AC-15* 

Ue/Ie DC-13* 



specification 



housing type 



48-63Hz 

100% of the selected range 


max. 10A 230V~ 

120V/5A 240V/4A 

24V/4A 

SPNO 

1x10 7 

operations 

1x10 5 

mechanical 

electrical 

operations 

screws 

pozidrive 1 


TS02 

TS03 

TS05 

TS06 

TS42 

TS44 

TS72 

TS74 

230V~ 

24V~= 

115V~ 

415V~ 

230V~ / 24V~= 

115V~ / 24V~= 




6VA 

1W 

6VA 

6VA 

6VA/1W 

6VA/1W 

2VA 

2VA 

* EN 60947-5-1 VDE 0435 

2 SPNO 

2 SPNO 

2 SPNO 

2 SPNO 

2 SPNO 

2 SPNO 

2 SPNO 

2 SPNO 

HIQUEL 2009 

X01.00 

- 

- 

- 

- 

- 

- 

- 

- 

Star-delta start timer 

R1 

R2 






U 

t1 



On the application of the supply voltage the star relay pulls in 

immediately for the duration of the star time set. 

When the star time expires the star relay drops out and the dwell 

time begins. At the end of the dwell time the delta relay pulls in. 

When the supply voltage is removed the delta relay drops out and 

the time relay resets ready for the next timing cycle. 

Time ranges 

star time (=t1) required delay time is set using 

the potentiometer on the front plate 

0,8s- 

8,0s 

6,0s- 

60s 

dwell time (=t2) 

40ms 60ms 80ms 100ms 

+~ 

A1 2 

A2 

10 

-~ 

16 

4 

yes 

yes 

yes 

yes 

no 

no 

no 

no 

t2 


> 

> 

15 1 

R1 R2 

t1 t1+t2 

18 

3 

A 

A 

A 

A 

G 

G 

G 

G 

2 

DIN 

11 

C US 

3:12 

star-delta start timer

asymmetrical recycler 

3:13 

1 

DIN 

Asymmetrical recycler 

R-func. 

B1 

R-func. 

X01.00 







U 

Ii 

Ip 

hn 

hv 

Iihn/hv 

Iphn/hv 

Functions: 

li...Asymmetrical recycler pulse first 

lp...Asymmetrical recycler pause first 

lihn...Asymmetrical recycler pulse first with normal inhibit 

lphn...Asymmetrical recycler pause first with normal inhibit 

lihv...Asymmetrical recycler pulse first with inverse inhibit 

lphv...Asymmetrical recycler pause first with inverse inhibit 

A24 A1 A2 

B1 

0,5 

t1 

U 

B1 

0,1 1,0 

0,5 

t2 

t1 

t2 0,1 1,0 

-/h 

hn/v 

li/lp 

-/- 

-/- 

-/- 

ITI16 

115..230Vac 

24Vac/dc 

10s 

30s1m 

1s 10m 

t1 

- 

1h 

10h 

F 

1d 

10d 

10s30s1m 

1s 10m 

R1 

1h t2 

- 

10h 

1d 

10d 

18 15 16 

Time ranges 

1s, 10s, 30s, 1m, 10m, 1h, 10h, 1d, 10d 




24V~ 115-230V~ 

A24 ~ + 

~ 

A1 

A2 

~ - 

B1 

s 

16 

15 

R1 

18 

ITI16 

overview 


asymmetrical recycler 


6 different asymmetrical functions 

2 separate timers 


‘pulse first’ or ‘pause first’ selectable function 

real pause function 



status of output relay, control contact & timer 


specification 



48-63Hz 

duty cycle 

100% 


TI 

overview 

“pulse first” or “pause first” 

adjustable 


2 x 6 selectable time ranges 0.1sec - 30Hrs 





specification 



48-63Hz 


100% 



relay type 

1 2 

output relay spec. RTH 10A 

Ie AC-15* 115Vac 2,5A 

Ie AC-15* 230Vac 2,5A 

Ie DC-13* 24Vdc 2,5A 


DPCO DPCO 

mechanical 

1x10 

electrical 


7 

3 4 

10A 8A 6A 

1,5A 1,5A 3,5A 

1,5A 1,5A 3A 

1,5A 1,5A 2,5A 

SPCO SPCO 

1x10 

screws 

pozidrive 1 

screw tightening torque 0,6...0,8Nm 

7 

1x10 7 

5x10 6 

15x10 4 

1x10 5 

8x10 4 

1x10 5 


TI41 

TI42 

TI71 

single, dual or zoom supply voltage options 

230V~ / 24V~= 

230V~ / 24V~= 

230V~ w. Trafo 

TI72 

230V~ w. Trafo 


6VA/1W 

6VA/1W 

2VA 

2VA 

* EN 60947-5-1 VDE 0435 

DPCO 

SPCO 

DPCO 

SPCO 

Asymmetrical recycler 

Time ranges 

0,1s- 

1,0s 





asymmetrical recycler pause first 

asymmetrical recycler signal first 



HIQUEL 2009 

X01.00 

A1-A2 

R 

A1-A2 

R 

1,0s- 

10s 

4 

4 

4 

4 

2 

A1 

p s 

s p 

0,1min- 

1,0min 


+~ 

A2 

10 

1,0min- 

10min 


A3 

7 

> 

15 

-~ A2 A3 24V~/= 

10 7 

1 

> 

16 

4 

18 

3 

No 

No 

No 

No 

0,1h- 

1,0h 

R R 


housing types 

TI01 

230V~ / 24V~= 6VA/1W DPCO 

3 

No 

B 

TI04 

115V~ / 24V~= 6VA/1W DPCO 

3 

No 

B 

TI06 

400V~ 6VA 

SPCO 

1 

No 

A 

TI08 

12V~= 6VA/1W SPCO 

2 

No 

A 

TI09 12V~= 6VA/1W DPCO 3 No 

B 

TI16 115V..230V~/24V~= 6VA/1W SPCO 2 No 

A 

Symbole foto 

25 

11 

26 

8 

1,0h- 

10h 

28 

9 

G 

G 

G 

G 

3,0h- 

30h 

1or2 1 or 2 

DIN 

11 

3:14 

asymmetrical recycler

multifunction with flip-flop 

3:15 

2 

DIN 

Tse – Toggle with starting contact and enable 

Fsc - Flip-Flop with starting contact and prior reset 

5m 

U 

B1 

1m 10m 

B2 

t1 

F 

X01.00 

A24 A1 A2 

B1 B2 

t1 

ITT 16 

115..230Vac 

24Vac/dc 

Tsev 

FscFscv 

Tse Fsr 

R1 Ts 

Fsrv 

Rs 

Ws 

Os 

28 25 26 

18 15 16 

24V ~ - 

115...230V ~ 

~ 

+ 

A24 

~ 

A1 

A2 

B1 

- ~ 

S 

B2 

S 

16 

15 

R1 

18 

26 

25 

28 R1 

ITT16 

overview 


zoom supply voltage 

3 toggle functions 

4 flip-flop functions 

3 timerelay functions 


LED Indicators for power supply, failure, output 

relay, control contacts and timer 


specification 



duty cycle 




mechanical 

electrical 

screws 



nominal voltage -20%..+10% 

48-63Hz 

100% 

DES/PES/TES 

overview 

supply voltage 12-240V~= 

or 200-440V~ 

thyristor output 700mA max. 

6 selectable time ranges (DES/PES) 

0.1sec - 10Hrs 

11.25mm or 22.5mm rail mount housing 


specification 



50-60Hz 

duty cycle 

100% 



thyristor output 

Imax = 700mA 

Imin = 5mA 

Ipeak = 20A ( 

+~ 

A1 2 

A2 

10 

LOAD 

-~ 

DIN 

11 

3:16 

on delay with thyristor output

on delay with constant supply, contact start, contact interruptible 

3:17 

1 

DIN 

On delay with constant supply, 

contact start, contact interruptible 



On the application of the supply voltage the time relay energises ready 

for the timing cycle. 

When the starting contact S is closed the time delay starts. 

At the end of the time delay the output relay pulls in. 

If the start contact is opened during time t the time delay pauses and 

recommences when the start contact is closed. 

When the supply voltage is removed the output relay drops out and the 

time relay resets ready for the next timing cycle. 

If the supply voltage is removed during time t, 

the output relay will 

drop out, the unexpired time will be cancelled and the time relay will 

reset. 

This time relay can be energised with the start contact closed in which 

case the on-delay time period will start immediately in the same way. 

0,1s- 

1,0s 

X01.00 

Starting contact S at B1 closed 

Starting contact S at B1 open 





U 

S 

R 

Time ranges 

1,0s- 

10s 

0,1min- 

1,0min 

1,0min- 

10min 

0,1h- 

1,0h 

1,0h- 

10h 

DER-M 

overview 

3,0h- 

30h 


potentiometer on the front plate. 

+~ 

A1 

A2 

- ~ 

t 1 t 2 t 3 

S 

B1 

t 

+~ 

t = t 1+ t 2+ t 3 


> 

> 

15 

16 

18 

R 


supply voltage 24-240V~= 

SPCO output relay 





specification 



0-150 Hz 






Ue/Ie AC-15 

120V/5A 240V/4A 

Ue/Ie DC-13 

24V/4A 


1x10 

* EN 60947-5-1 VDE 0435 

7 operations 

1x10 5 SPCO 

mechanical 

electrical 

operations 

screws 

pozidrive 1 





housing types 

DER-M 24 - 240V~= 2VA SPCO - 

- 

A 

HIQUEL 2009

PRER2/TOE/TOR 

dual voltage supply 

2 x SPCO output relay 

overview 


PRER2: 5 timing functions 

selected by dip switch 

TOE: on delay - instantaneous contact 

TOR: off delay - instantaneous contact 









relaytype 


Ie AC-15* 250V~ 

Ie DC-13* 30V= 



specification 


A2 

10 

A3 

24V~/= 

7 


housing type 

PRER2 230V/24V 

PRER2 115V/24V 

TOE 230V/24V 

TOE 115V/24V 

TOR 230V/24V 

TOR 115V/24V 

230V~/24V~= 

115V~/24V~= 

230V~/24V~= 

115V~/24V~= 

230V~/24V~= 

115V~/24V~= 


48-63Hz 

100% of the selected range 


1 2 

6A 1A 

4A 1,5A 

mechanical 

7 

1 x10 resp. 1x10 

electrical 

7 operations 

1x10 5 


screws 

pozidrive 1 



6VA/1W 

6VA/1W 

6VA/1W 

6VA/1W 

6VA/1W 

6VA/1W 

* EN 60947-5-1 VDE 0435 

2 SPCO 

2 SPCO 

2 SPCO 

2 SPCO 

2 SPCO 

2 SPCO 

HIQUEL 2009 

X01.00 


1 

1 

2 

2 

2 

2 

on / off delay - instantaneous contact (PRER2) 

R1: on delay 

R2: on delay 

U 

R1 

R2 

R1: off delay 

R2: off delay 

U 

S 

R1 

R2 

t 

R1: off delay 

R2: instantaneous c. by supply voltage 

U 

S 

R1 

R2 

t 

t 

R1: on delay 

R2: instantaneous c. (TOE) 

R1: off delay 

R2: instantaneous c. 

by start contact (TOR) 



Time ranges (PRER2, TOE, TOR) 

0,1s- 

1,0s 

Starting contact S on Pin 5 closed 

Starting contact S on Pin 5 open 





1,0s- 

10s 

0,1min- 

1,0min 

U 

R1 

R2 

U 

S 

R1 

R2 

1,0min- 

10min 

t 

t 

0,1h- 

1,0h 

G 

G 

B 

B 

B 

B 

1,0h- 

10h 



+~ 

A1 2 

A2 

10 

- ~ 

S 

B1 5 

A3 

7 

+ ~ 


15 

1 

- 

- 

- 

- 

- 

- 

> 

16 

4 

> 

R R 

18 

3 

25 

11 

26 

8 

28 

9 

2 

11 

3:18 

time relays with times & instantaneous contact


Chapter 4: Signal converting relays 

www.hiquel.com

Index 

4 Chapter 

.01 

.02 

.03 

.04 

.05 

.06 

.07 

.08 

.09 

.10 

.11 

.12 

4: signal converting relays 

K4S/K2W 

DMVR 

K1S/K1W 

SW1/SW2/SW3 

ANU/ANI 

LSM 

MU-PT100/MU-PT1000 

MU-TC 

MU-UI 

MU-DMS 

K1T/K2T 

TV../TD.. 

Index 

X01.00 

3:00 HIGH QUALITY ELECTRONICS 

HIQUEL 2009

K4S/K2W 

overview 

PLC transistor output to 

power switching converter 

relay output max. 6A 

coil voltage 24V= or 12V= 

common positive or negative 

LED indicators for output relays 


specification 

coil voltage 


duty cycle 

100% 


relay type 

1 

Ie AC-15* 120V~ 5A 

Ie AC-15* 240V~ 4A 

Ie DC-13* 24V= 4A 


DPCO SPCO 

mechanical 

2x10 

electrical 


* EN 60947-5-1 VDE 0435 

6 

resp. 1 x 10 7 

operations 

1x10 5 

resp. 1 x 10 5 

operations 

screws 

pozidrive 1 



K4S-24P, K4S-12P 

K4S-24N, K4S-12N 

K2W-24P, K2W-12P 

K2W-24N, K2W-12N 


housing type 

K4S-24P 

24V= 360mW 

4 x SPNO 

1 

- 

B 

K4S-24N 

24V= 360mW 

4 x SPNO 

1 

- 

B 

K4S-12P 

12V= 360mW 

4 x SPNO 

1 

- 

B 

K4S-12N 

12V= 360mW 

4 x SPNO 

1 

- 

B 

K2W-24P 

24V= 360mW 

2 x SPCO 

1 

- 

B 

K2W-24N 

24V= 360mW 

2 x SPCO 

1 

- 

B 

K2W-12P 

12V= 360mW 

2 x SPCO 

1 

- 

B 

K2W-12N 

12V= 360mW 

2 x SPCO 

1 

- 

B 

HIQUEL 2009 

X01.00 

C3 C3 

A1 

- 


15 

15 

+ + + + 

A1 A1 

+ 

A1 

- 

16 

A1 

16 

14 14 

18 

18 

- 

A2 

24 24 

25 

25 

+ 

A2 

A2 - 

26 

26 

A3 A3 

C4 C4 

A3 

- 

28 

28 

34 34 

- 

C1 

C2 

A4 A4 

A4 

- 

- 

C1 + 

C2 + 

44 44 

C1 

C2 

-- 

C1 + 

C2 + 

A2 A2 

- 

2 

4 

DIN 

4:01 

PLC interface relay

Multi-voltage relay, 24-240vac/dc 

4:02 

1or2 1 or 2 

DIN 

PLC interface relay 24-240Vac/dc 

DMVR 

DMVR2 

+~ 

A2 A1 

- ~ 

24 - 240V~= 2VA 

24 - 240V~= 2VA 

DMVR 

overview 

SPCO 

DPCO 


specification 

coil voltage 

duty cycle 

relay type 

output relay spec 230V~ 

Ie AC-15* 120V~ 

Ie AC-15* 240V~ 

Ie DC-13* 24V= 


mechanical 

electrical 

screws 


3 

1 


100% 

1 3 

6A 10A 

4A 5A 

3A 4A 

2A 4A 



* EN 60947-5-1 VDE 0435 


housing types 


X01.00 





U 

R 


> 

15 

16 

> 

18 

R R 

25 

26 

28 

multi-voltage relay 

SPCO or DPCO output max. 6A 

coil voltage 24-240V~= 

LED indicators for supply voltage 



- 

- 

DPCO SPCO 

2x10 6 

resp. 1 x 10 7 

operations 

1x10 5 

resp. 1 x 10 5 

operations 

pozidrive 1 

A 

B 

HIQUEL 2009

K1S/K1W 

overview 

PLC transistor output to 

power switching converter 

relay output max. 10A SP relay 

1.25A DP relay 

coil voltage 230V~ or 24V~= 

common positive or negative 

LED indicator for relay status 


coil voltage 

duty cycle 

nominal current 

suppressor circuit 

relay type 


Ie AC-15* 120V~ 

Ie AC-15* 240V~ 

Ie DC-13* 24V= 

on delay 

off delay 

contact material 

switching voltage 

input current 

continuous current 

min. switching capacity 

max. switching frequency 

electrical 



specification 

mechanical 


100% 

15mA 

freewheeling diode and varistor 

1 2 

10A 2A 

1,5A - 

1,5A - 

1,5A - 

trigger relay in 11.25mm housing 

in 

4:04 

1 

1 

DIN 

SW1/SW2/SW3: 

1. Switch position “1”: 

A1 

+YR 

B1 

B2 

-A2 

1 

0 

A 

SW1 24Vac/dc 

SW2 24Vac/dc 

SW1/SW2/SW3 

overview 

The SW triggers are designed to control pumps, fans, burners etc. They are 

also designed to operate with an analogue 0-10VDC control signal. 

Trigger Function 

As soon as the input voltage reaches the operating threshold (ON), in AUTO 

Mode, the relay pulls in. 

If the input voltage falls below the cut off threshold (OFF), the relay drops out 

again. 

A manual control facility with feedback contact, (mode 1) is incorporated for 

manual operation 

The module can be operated in two modes which can be selected by the 

three-position switch (Auto, 0, 1). 

The output relay is controlled via terminals A1, A2 

2. Switch position “Auto”: The output relay is controlled by the trigger 

through terminals YR. The operating voltage 

must be available continuously at terminal A1. 

3. Switch position “0”: 

A1 A2 

B1 YR 

1 

0 

A 

12 B2 

14 11 

The relay is switched off. Input signals at terminals 

A1 or YR are ineffective. 

3V(7V) 

2.5V(6.5V) 

(By SW2) 

B1 

B2 


YR 

A2 

> 

-~ 

A1 

> 

+~ 

11 

12 

14 

SPCO 

SPCO 


coil voltage 24V~= 


trigger input with 1/0/Auto switch 

SW1 3,0V ON 2,5V OFF 

SW2 7,0V ON 6,5V OFF 

SW3 2,0V ON 1.5V OFF 

LED indicators for output 


specification 

coil voltage 


duty cycle 

100% 


15mA 

suppressor circuit 

freewheeling diode and varistor 

relay type 

1 

output relay spec 230V~ 10A 

Ie AC-15* 120V~ 5A 

Ie AC-15* 240V~ 4A 

Ie DC-13* 24V= 4A 

on delay 

ANU/ANI 

overview 

supply voltage 24V~= 

feedback contact for manual or automatic 

mode 

protection against incorrect connection 

short circuit protection 

LED indicator proportional to output level 


specification 



48-63Hz 

duty cycle 

100% 


24V~/35mA 24V=/11mA 

contact material 

silver alloy 

switch 

S1-S2 28V~=/2A 

current consumption max. YR 10VDC 2mA 

screws 

pozidrive 1 




Description: 

ANU/ANI are used with automatic control systems (BMS, 

PLC, PC) that provide a 0-10V or 0-20mA signal for controlling 

variables such as temperature, speed, position etc. 

In automatic mode (“Auto”) the analogue signal from the control 

system (terminals YR & ) is re-transmitted to the controlled 

device (ratio 1:1). 

In manual mode (“Manu”) the analogue signal from the control 

system is isolated and the ANU/ANI inject a signal (terminals 

Y & ) which can be adjusted from 0 to 10V or 0-20mA by the 

potentiometer. 


housing type 

ANU 

24V~=

2 speed fan controller 

4:06 

2 

DIN 

L 

N 

S1 

S2 

K1 

K2 

S2 

K1 

K2 

S1 

S2 

K1 

K2 

Description: 

The LSM was designed specifically to control two-speed fan 

motors. The LSM is controlled by a two-position switch, which 

is connected directly to the LSM (S1, S2). The motor contactors 

are controlled by the two outputs (K1, K2). 

The LSM will automatically control the speed selection so that 

the operator cannot switch the fan on from stand-still to high 

speed, or off when running in high speed. 

S1 

The 3 functions are: 

t1 

t1 50msec 

Switch directly 

from Level 2 

to Level 1 

S2 

50msec 

Switch to 0(Off) 

50msec 

max. switch time 

from S1 to 

S2 = 250msec 

A2 A1 

t2 

1.) In switch position 1 the motor will 

run in low speed during the set time t1. 

After the time t1 has expired it is 

possible to switch over to position 2 for 

high speed. 

The switch over time is max. 250 msec. 

If this is exceeded the LSM goes to 

function 2. 

2.) If switch position 2 (high speed) is 

selected before switch position 1, the 

motor will be forced to run for the time 

t1(low 

speed). 

After t1 there will be an interval of 50 

msec before the motor goes into high 

speed. 

Supply A1-A2 

= 

K1 

> 

3.) Once in high speed, if the input is 

switched from position 2 to position 1 

Or 0 (=stop), the high speed contact will 

switch off and the motor will be free 

wheel for the duration of timer t2 after 

which the low speed contact will switch 

on if the switch is in position 1, or will 

coast to a stop if switch position 0 is 

selected. 

K2 

LSM 

U 

230VAC 

1 

1 

15 

t1 

t2 

30 

sec 

60 

sec 

Stufe 1 

Stufe 2 

Fan Controller 


LSM 

overview 

power supply 230V~ 

2 adjustable timers 

2 relay outputs 230V~ 

LED indicators for level 1+2 


specification 

supply voltage varation 


duty cycle 



relay type 

Ie AC-15* 

Ie AC-15* 

Ie DC-13* 


mechanical 

electrical 

screws 

120V~ 

240V~ 


48-63Hz 

100% 

MU-PT100/PT1000 

temperature to analogue signal 

transducer 

high linearity, long term stability, 

high accuracy 

4 selectable temperature ranges 

current and voltage outputs 

2, 3 or 4 wire PT sensor connections 



input 

connection 

temperature ranges 

current output 

accuracy 

max. output load 


specification 

temperature coefficient 


PT100/PT1000 

2, 3 or 4 wire 

-30°C to 100°C 

0°C to 100°C 

0°C to 200°C 

0°C to 300°C 

temperature transducer for thermocouples 

4:08 

U 

0-10V 

C 

NiCrNi 

DIN 

Description: 

MU-TC uses microprocessor-controlled high resolution 16-bit 

dual-slope, integrating A/D converter to acquire a thermocouple 

signal and cold junction compensation input. 

The configurable input offers a wide range of J, K, T, R, S, E, B 

type thermocouples and the output is linear to temperature. 

Therefore, stock investment for spare parts can be reduced and 

the highest system flexibility can be achieved. 

Thermoelements 

Type 1 2 3 

J ON ON ON 

K ON ON 

T ON ON 

R ON 

S ON ON 

E ON 

overview 

thermocouple to analogue signal transducer 

supply voltage 24Vdc 

high linearity, long term stability 

high temperature stability 

selectable thermocouple input 


specification 


power consumption 

input 

24V= 

1.4W 

+ -10% 

Type “J” -40°C...760°C 

Type “K” 0°C...1000°C 

Type “T” -100°C...400°C 

Type “E” 0°C...1000°C 

Type “S” 500°C...1750°C 

Type “R” 500°C...1750°C 

Type “B” 500°C...1800°C 

output 

0-10V 0.5 Ohm 

temperature drift 

+ -2°C 

isolation 

1.000V= 

screw tightening torque 0,5Nm 

operating conditions 0 to +50°C non condesning 



housing types 

X01.00 

7 

+24V 

8 

OUT+ 

T/C+ 

1 

9 

+24V 

T/C- 

2 

10 

GND 

11 

OUT- 

12 

GND 

MU-TC 

MU-TC 24V= 0-10V= - 

- 

I 


- 

HIQUEL 2009

MU-UI 

overview 

strain-gauge to analogue signal 

transducer 

supply voltage 24V= 



selectable input and output signal 




input 

Bipolar 

Unipolar 

output 

Bipolar 

Unipolar 

Specification 

24V= 10% 

0,85 Watt voltage output 

1,2 Watt current output 

+/-10mV, 0/-50mV, +/-100mV, 

+/-0,5V. +/-1V, +/-5V, +/-10V; 

+/-20mA 

0-10mV, 0-50mV, 0-100mV, 

0-500mV, 0-1V, 5-5V, 0-10V; 

0-20mA 

+/-5V, +/-10V 

0-10V 

0-20mA 

accuracy 

+/- 0,1% FSR (typ.) 


150ppm typ 


operating conditions 0 to +50°C non condensing 


Input Range (SW2) 

Bipolar Unipolar 1 2 3 4 5 6 7 8 

+/-10mV 0~10mV ON 

+/-50mV 0~50mV ON 

+/-100mV 0~100mV ON 

+/-0.5mV 0~0.5V ON 

+/-1V 0~1V ON 

+/-5V 0~5V 

+/-10V 0~10V 

+?-20mA 0~20mA ON 

Table 1: switch positions of input 

Output Range (SW1) 

Output 

Range Input Range 

-10mV, -50mV, -100mV, - 

1 2 3 4 5 6 7 8 

-5V 

0.5V, -1V, -5V, -20mA 

0~10mV, 0~50mV, 

ON ON ON 

0~100mV, 0~0.5V, 0~1V, 

-10mV, -50mV, -100mV, - 

ON ON ON ON 

0.5V, -1V, -5V, -20mA ON ON ON 

0~20mA 0~10mV, 0~50mV, 

0~100mV, 0~0.5V, 0~1V, ON ON 

0~10V 

-10mV, -50mV, -100mV, - 

ON ON ON 

-10V 0.5V, -1V, -5V, -20mA ON ON 

0~10V 

-10mV, -50mV, -100mV, - 

ON ON ON 

0.5V, -1V, -5V, -20mA ON ON ON 

0~10V 0~10mV, 0~50mV, 

0~100mV, 0~0.5V, 0~1V, ON ON 

0~10V ON ON ON 

Table 2: switch positions of output 

Configuration 

Figure 1 shows the terminal wiring of MU-UI. Positive power terminals 9 and 7 

are internally connected, as are negative terminals 12 and 10. MU-UI uses 

single 24V=. 

Tables 1 and 2 above show the switch positions to configure input and output 

range. The I/O configuration switches are located inside the module. To reach 

the switches, you need to remove the DIN-rail bracket by sliding it down. 

part no supply output relayGehäusetypen type 

housing type 

MU-UI 24V= +/-5V, +/-10V, 0-10V, 0-20mA - 

- 

I 

HIQUEL 2009 

X01.00 

7 

+24V 


8 

OUT+ 

IN+ 

1 

9 

+24V 

IN- 

2 

10 

GND 

11 

OUT- 

12 

GND 

Figure 1. terminal wiring of MU-UI 

- 

U 

0-10V 

I 

4-20mA 

DIN 

4:09 

transducer for strain gauge sensors

isolated strain gauge input module 

4:10 

U 

0-10V 

I 

4-20mA 

DIN 

Input Range (SW2) 

Range 1 2 3 4 5 

+/-10mV ON 

+/-20mV ON 

+/-30mV ON 

+/-50mV ON 

+/-100mV ON 

Table 1: switch positions of input 

Output Range (SW1) 

Range 1 2 3 4 5 6 7 8 

+/- 5V ON ON ON 

+/- 10V ON ON 

0~10V ON ON ON 

0~20mA ON ON ON 

Table 2: switch positions of output 

Configuration 

Figure 1 shows the terminal wiring of MU-DMS. Positive power terminals 

9 and 7 are internally connected, as are negative terminals 12 and 10. 

MU-DMS uses single 24V=. 

Tables 1 and 2 above show the switch positions to configure input and 

output range. The I/O configuration switches are located inside the module. 

To reach the switches, you need to remove the DIN-rail bracket by sliding 

it down. 

X01.00 

EXCI+ 

4 

9 

+24V 

EXCI- 

5 

8 

OUT+ 

IN+ 

1 

7 

+24V 

IN- 

2 

10 

GND 

11 

OUT- 

12 

GND 

Figure 1. Terminal wiring of MU-DMS 

MU-DMS 

overview 


isolated strain-gauge to analogue 

signal transducer 

supply voltage 24V= 



selectable output signal 

adjustment of user specified signals 


specification 





housing types 

MU-DMS 24V= 2W +/-5V, +/-10V, 0-10V, 0-20mA - 

- 

I 

input 

output 

24V= + - 10% 

1,85 Watt at voltage output 

2,15 Watt at current output 

+/-10mV, +/-20mV, +/-30mV, 

+/-50mV, +/-100mV 

max. 60mA 

Bipolar 

+/-5V, +/-10V 

Unipolar 

0-10V 

0-20mA 0-500Ohm (load.) 

accuracy 

+/- 0,1% FSR (typ.) 


150ppm typ 



- 

HIQUEL 2009

K1T/K2T 

overview 

interface relay with photomos output 

wide voltage range (different ranges) 

10kHz bandwidth 

LED indicators 

protected against incorrect polarity 

K1T - one line coupler 

K2T - two line couplers 



duty cycle 

protection circuit 

voltage deviation 

turn-on time 

DC-version 

AC/DC-version 

turn-off time 

specification 

nominal voltage ±10% 

100% 

VDR 

±20% 

(duration of deviation less 

than 5s, 

no output change) 

diode arrays 

4:12 

11 

DIN 

X01.00 

TV../TD.. 

overview 


multi way diode boxes 

common cathode for alarm integration 

common anode for lamp testing 

up to 34 1000v diodes in one housing 

22.5/45/67.5mm DIN rail housing 


specification 

diode max current 

1,0 A 

diode max voltage 1000 V 

diode voltage drop 0,7 V 

screws 

pozidrive 1 





housing type 

TVM 10 

10 

1 

- 

- 

G 

TVP 10 

1 

10 

- 

- 

G 

TDM 10 

10 

2 

- 

- 

B 

TDP 10 

2 

10 

- 

- 

B 

TDM 22 

TDP 22 

TDM 34 

TDP 34 

TDM 10 

TDM 34 

TDP 10 

TDP 34 

M 

M 

P 

P 

TDM 22 

TDP 22 

M 

M 

P 

P 

M 

M 

P 

P 

TVM 10 

TVM 10 

11 

10 

9 

8 

7 

6 

5 

4 

3 

2 

1 

M 

Multi-way diode box for the integration of multiple alarm 

circuits where any one of a number of alarm signals will 

activate an output. 

TVP 10 

TVP 10 

11 

10 

9 

8 

7 

6 

5 

4 

3 

2 

1 

P 

Multi-way diode box for lamp testing where one switch connected 

to the diode box input will test the continuity of lamp circuits. 

22 

2 

34 

2 

2 

22 

2 

34 

- 

- 

- 

- 

- 

- 

- 

- 

D 

D 

F 

F 

HIQUEL 2009


Chapter 5: Special purpose 

www.hiquel.com

5 Chapter5 

.01 

.02 

.03 

.04 

Index 

: special purpose 

MODADA / WT-SUB9 

ESG 

Examples 

Examples 

HIQUEL 2009 

X01.00 


Index 

5:00

D-SUB9 and MODULAR JACK to terminals interface 

5:01 

DIN 

MODADA / WT-SUB9 

Übersicht 

1 

1 

1 

1 

1 

1 

1 

2 

2 

2 

2 

2 

2 

2 

MODADA 

WT-SUB9 

X01.00 

3 

3 

3 

3 

3 

3 

3 

MODADA 

4 

4 

4 

4 

4 

5 

5 

5 

5 

5 

6 

6 

6 

6 

6 

7 

7 

7 

7 

WT-SUB9 

4 

4 

5 

5 

6 

6 

7 

7 

8 Shield 

8 9 

8 

8 

8 

8 

9 

9 10 

9 

9 10 

Shield 

Shield 

Shield 

- 

- 

6 pin MODULAR JACK 

8 pin MODULAR JACK 

9 pin SUB-D female 

9 pin SUB-D male 

10 pin screw terminals 

9 pin SUB-D female 

10 pin screw terminals 

- 

- 


MODADA 

low cost universal DIN-rail mounting 

module to connect different connectors, 

the modular provides the following 

possibilities: 

D-SUB9 male and female, MODULAR JACK 6, 

MODULAR JACK 8, screw terminals 

WT-SUB9 

low cost universal DIN-rail mounting 

module for DB-9 connector to screw 

terminals 

specification 

MODADA 

U max. 

I max. 

dimensions 

WT-SUB9 

U max. 

I max. 

dimensions 

50V~/= 

0,5A 

85 x 47,5 x 45mm 

50V~/= 

0,5A 


77,5 x 45 x 51mm 



housing type 

- 

- 

- 

- 

special 

special 

HIQUEL 2009

ESG 

overview 

single-phase speed controller with control 

functions and external temperature inputs 

power supply 230V~ 

load 0.5-2.2kW resistive or inductive 

2 digital inputs 12V= or 24V= 

up to 8 potentiometers 

up to 2 Pt1000 temperature sensors 

up to 2 analogue inputs 0-10V or 0-20mA 

up to 4 SPCO outputs 

DIN rail mounting (300x105x76mm) 



power 

loads 

protection class 

analogue values 

actual values 

outputs 


relay type 

AC-15* 120V~ 

AC-15* 240V~ 

DC-13* 24V= 


mechanical 

electrical 


specification 

230V~ +10% / -15% 

50-60Hz ±2Hz 

0,5 - 2,2 kW 

resistive or inductive 

IP10 (IP54 on request) 

0-10V, 0-20mA, 4-20mA 

Pt1000 

max 4 SPCO 

max. 5A 230V~/30V= 

5A 

4A 

4A 

DPCO SPCO 

2x10 6 




1 

1x10 5 

-10 to +50 °C non condensing 

* EN 60947-5-1 VDE 0453 

part no supply output relay type set points Gehäusetypen temperatures analogue output 

ESG-S0 

230V~ 6W - 

- 

7 potentiometers 

- 

0-10V, 0-20mA 

ESG-S1 

230V~ 8W 2 x SPCO 

2 

5 potentiometers 1 x PT1000 

0-10V, 0-20mA 

ESG-S2 

230V~ 12W 3 x SPCO 

1 


0-10V, 0-20mA 

ESG-S4 


230V~ 12W 4 x SPCO 

1 


0-10V, 0-20mA 

max. load current in 

Ampere 

The ESG is typically used for controlling single-phase capacitor 

start motors in a variety of systems. Applications include heating, 

ventilation and pumping systems. The ESG can also be used for 

the control of lighting systems. In heating and ventilation systems, 

Pt1000´s are used to measure the temperature to regulate output 

levels (motor speed) and switch-points are controlled according to 

the levels set by potentiometers. 

On standard models the load output is switched on within a range 

of 20-45°C and switched off within a range of 10-35°C. These 

ranges can be changed to suit specific applications. Additional 

potentiometers set the temperature set point and minimum and 

maximum load output level, thus controlling the motor speed. 

Depending on the model, additional potentiometers are also 

available to set alarm levels and external/ambient temperature 

levels. Output relays signal ‘running’ and ‘alarm’ conditions, with 

over temperature alarm and cooling start relays featured on some 

types. 

HIQUEL 2009 

X01.00 

11 

10 

9 

8 

7 

6 


current decrease with 

increasing temperature 

5 

-20 -10 0 10 20 30 40 50 60 

ambient air temperature in °C 

4 

C 

PT100 

U 

0-10V 

I 

4-20mA 

DIN 

5:02 

stepless speed controller

stepless speed controller 

5:03 

4 

C 

PT100 

U 

0-10V 

I 

4-20mA 

DIN 

X1 

1 

1 

X01.00 

L1 

N 

2 

2 

L N 

Power 

L1 

X1 

1 

N 

2 

L N 

LAST 

3 

3 

M 

1 

M1 

Power 

LAST 

3 

4 TS 

5 TS 

4 

PE 

M 

1 

M1 

5 

PE 

GND 

Ao0 

X2 

1 

2 

4 UIN2 

5 GND 

6 PT1000 21 

7 PT1000 22 

1 2 3 4 5 6 7 

V 

3 IIN2 

-R1 

Pt1000 


example 1 

please note that the potentiometer ranges are 

for illustrative purposes only and can be set to 

meet individual customer requirements 

+24V 

I-IN1 

U-IN1 

PT1000 11 

PT1000 12 

UIN2 

DI0 

DI1 

+9V ISO 

GND ISO 

+E 

+GND 

X3 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

B1 

1 2 3 4 5 6 7 8 

21 

22 

X3 

1 +24V 

2 I-IN 

3 U-IN 

4 PT1000 

5 GND 

6 

B 

21 

22 

R 

Pt1000 

-R2 

Pt1000 

DI0 

DI1 

+9V 

7 

8 

1 2 3 1 2 3 4 5 6 7 8 

GND 

9 

10 

9 10 11 12 

-S1 

+E 

+GND 

11 

12 

910 11 12 

X4 

1 

2 

K1 

3 

16 18 15 

X4 

1 

2 

X5 

1 

26 

2 

28 

K2 

3 

25 

X6 

1 

36 

2 

38 

K3 

3 

35 

X7 

1 

22°C 50% 50% 32°C 

example 2 

10°C 35°C 0% 100% 0% 100% 20°C 45°C 20°C 45°C 35°C 45°C 10°C 40°C 20°C 40°C 

46 

A Min Max E 

2 

K4 

3 

48 45 

M1 ventilator 

B temperature sensor M1 

R1 PT1000-outside sensor 

R2 PT1000-indoor sensor 

K1 status on 

K2 status alarm (intern or extern) 

K3 overtemperature 

K4 start aircondition 

S1 switch to ambient temperature operation 

K1 

3 

X5 

1 

2 

3 

16 18 15 26 28 25 

X6 

1 

M1 ventilator 


R PT1000-sensor 

K1 status on 

K2 status alarm (intern or extern) Klixon 

K3 overtemperature 

K2 

22°C 

50% 50% 

Min 

32°C 40°C 25°C 30°C 

S AL P7 P8 

A = switch off point 

Min = min. rpm 

Max = max. rpm 

E = switch on point 

S = set point value 

AL = alarm 

P7 = set point value outside temp. 

P8 = set point value ambient temp. 

ESG-S4 230V AC 

32°C 32°C 40°C 

10°C 35°C 

0% 100% 

20°C 45°C35°C 45°C 

0% 100% 

20°C 45°C 

A 

2 

K3 

3 

36 38 35 

Max E S AL 






AL = alarm 

ESG-S 2 

HIQUEL 2009 

Di0 Di1

L1 

L1 

N 

L N 

Power 

LA 

M 

1 

M1 

example 3 

example 4 

X1 1 2 3 X2 1 2 3 4 5 6 7 8 9 10 11 

1 2 3 

1 2 3 4 5 6 7 8 9 10 11 

PE 

on/off 

+12V 

GND 

Iin 

Uin 

Uout1 

Uout2 

S1 

0 bis 10V 

M1 ventilator 

S1 start 

Uin 0-10V 

Iin 0-20mA 

K1 K2 

16 

26 

15 

25 

18 

28 

X1 1 2 3 

X3 1 2 3 4 5 6 7 8 X4 

1 2 3 

X5 1 2 3 

1 2 3 

1 2 3 4 5 6 7 8 

16 18 15 26 28 25 

L N 

N 

Power 

Last 

M 

1 

M1 

PE 

B 

+12Vdc 

21 

22 

GND 

ON/OFF 

Di0 

Di1 

R 

Pt1000 

GND 

M1 ventilator 


R PT1000-sensor 

K1 status on 

K2 status alarm 

Uin2 

Uin3 

Di0 

Di1 

On Off 

J1 ramp 

J2 inverse 

J3 input-offset 

not assigned 

J5 current/voltage 

HIQUEL 2009 

X01.00 

22°C 


50% 50% 

10°C 35°C 

0% 100% 

20°C 45°C 

0% 100% 

20°C 45°C 

A 

Min 

Max E S 

Ramp 

32°C 32°C 

PHImin 

50% 50% 

0% 100% 0% 100% 

50% 

0% 100% 

Umin 

50% 

0% 100% 

Uout1 Uout2 

ESG-S0 






ESG-S 1 

50% 

0% 100% 

PHImax 

50% 

0% 100% 

Umax 

50% 

0% 100% 

U 

0-10V 

I 

4-20mA 

DIN 

5:04 

stepless speed controller

CATALOGUE TIME and MONITORING RELAYS - Hiquel

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