Pressure

Pressure transmitters
Specifications
83
Specifications
Pressure switches/isolating amplifiers/
flow monitoring
F + ED 1
Pressure transmitter of modular design with
terminal connection; operating range adjustable,
supply voltage: 24 V AC/DC, nominal range …–
… mbar/bar. Smallest range … mbar/bar
Output signal (invertible): 0–10 V and 0–20 mA
Output signal short-circuit and surge-proof up to
24 V, with plug connector for further plug-in modules
(e.g. digital display); type F…+ ED 1
F + ED 3
Pressure transmitter of modular design with
openable plug connection to DIN 43 650
Operating range adjustable, supply voltage: 24 V
AC/DC, nominal range …–… mbar/bar. Smallest
range … mbar/bar Output signal (invertible):
0–10 V, output signal short-circuit and surgeproof
up to 24 V, with plug connector for further
plug-in modules (e.g. digital display);
type F…+ ED 3
SN…311
Pressure transmitter of modular design with
terminal connection; operating range adjustable
via 2 potentiometers, supply voltage: 24 V
AC/DC, nominal range …–… mbar/bar. Smallest
range … mbar/bar Output signal (invertible):
0–10 V and 0–20 mA, output signal short-circuit
and surge-proof up to 24 V, with plug connector
for further plug-in modules (e.g. digital display);
type SN…-311
SN…395
Pressure transmitter of modular design with
openable plug connection to DIN 43 650, operating
range adjustable via jumpers to 100%, 50%,
20% of nominal range, supply voltage: 24 V
AC/DC, range …–… mbar/bar Output signal:
0–10 V, output signal short-circuit and surgeproof
up to 24 V, with plug connector for further
plug-in modules (e.g. digital display);
type SN…-395
PST…
Electronic pressure switch/transmitter
with 5-pole plug connection to DIN
IEC 60947-5-2, supply voltage: 14…36 VDC
Nominal pressure range …–… mbar/bar,
output signal: 4–20 mA and 0–10 V, selectable
and invertible
DPT…
Differential pressure transmitters for
gaseous, non-aggressive media
Output signal: 0–10 V, short-circuit-proof to
ground, 4–20 mA, short-circuit-proof 30 mA,
operating range…–…Pa; type DPT…
AZ…
Plug-in digital display (LED, 7 mm high),
3 1/2 digit, supply voltage and signal voltage via
basic module, display range adjustable;
type AZ 331
GT 4
Signal separator, 4-channel, for standard railmounting,
for electrical isolation of analogue transmitter
signals between 0 V and 10 V, transformation
ratio: 1:1, supply voltage:
24 V AC/DC; type GT 4
APV 630
Programmable digital display with 2 limit
value switches for panel surface mounting
(standard dimensions 48 x 96 mm), 3 1/2 digit
LED display, 12.5 mm, red, input signals:
0–1 VDC, 0–10 VDC, 0–20 mA DC,
programmable operating range and switching
point, supply voltage: 230 V AC; type APV 630
SN…280
Pressure transmitter of modular design with
openable plug connection to DIN 43 650 Supply
voltage: 11–36 V DC, range …–… mbar/bar, output
signal: 4–20 mA (two-conductor) Output signal
short-circuit and surge-proof up to 24 V; type
SN…-280