System description - Pilz GmbH & Co.

Modules
Digital input/output (standard)
PSSu K S 8DI 8DO 0.5(-T)
3.4
3.4 PSSu-2011-01
Modules Digital Gertebild K input/output S 8DI 8DO 0.5(-T) (standard)
][Bildunterschrift ST-Ein-/Ausgang digital K
Compact module with digital inputs/
outputs for standard applications
Approvals
Zulassungen
PSSu K S 8DI 8DO
0.5
Module features
][Merkmale_Ein_Aus ST-Eingang
8 Digital inputs
][Merkmale_Ein_Aus ST-Ausgang
8 Digital outputs
– Semiconductor technology
– Single-pole
– Positive-switching
– Current load capacity per output:
0.50 A
– Short circuit-proof
– Overload-proof
][Merkmale_LED Ein-/Ausgang
LEDs for:
– Switch status of each input/output
– Module error
][Merkmale_Zusatz ST-Module
Communication via:
– Standard fieldbus
][Merkmale_Zusatz ST-Module Sys A + B
For standard applications in system
environment A and B
][Merkmale Stecker/Beschriftung K
Accessories:
Connector with spring-loaded terminals
(necessary for operation)
Labelling bracket
Labelling strips (sheets)
Module description
][Gertebeschreibung ST-Eingang
The module provides type 1 inputs in
accordance with IEC 61131-2. It may
be used as an input module for standard
functions.
][Gertebeschreibung ST-Ausgang
The module provides type 1 outputs in
accordance with IEC 61131-2. It may
be used to switch:
Resistive loads
Inductive loads
Capacitive loads
][DB Bestimmung Ausschluss ST Relais
The module may not be used in combination
with PSSu E F BSW(-T) modules
in safety-related applications.
][Gertebeschreibung ST-Module Sys A + B
The module may be used for standard
applications in system environment A
and B.
Integrated protection mechanisms
][Schutzmechanismen E/A-Module
When the PSSu E F PS1(-T) is used to
supply the system, the module supply
is buffered for 20 ms if the supply voltage
is interrupted.
][Schutzmechanismen ST-Module K
The module provides the following diagnostic
data:
Start-up error
Configuration error
ST communication error
Bus termination error
Temperature error
Block diagram
Blockschaltbild
I00 I01 I02 I03 I04 I05 I06 I07
Module Bus
Periphery
Supply
+ 24 V DC
Module
Supply
+ 5 V DC
Input Input Input Input Input Input Input Input
Data
(ST)
0 V 0 V 0 V 0 V
0 V 0 V 0 V 0 V
Periphery
Supply
+ 24 V DC
O00 O01 O02 O03 O04 O05 O06 O07 24 V 0 V
3.4-54
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: pilz.gmbh@pilz.de
PSSu-2011-01