System description - Pilz GmbH & Co.

Modules
Digital input/output (standard)
PSSu E S 4DO 0.5-(T)D
3.4
3.4 PSSu-2011-01
Modules Digital Gertebild
E input/output S 4DO 0.5-(T)D 0.5-D(standard)
][Bildunterschrift ST-Ausgang digital Diag
Electronic module with digital outputs
and expanded diagnostics for standard
applications
Approvals
PSSu E S 4DO 0.5-D
Module features
][Merkmale_Ein_Aus ST-Ausgang
4 Digital outputs
– Semiconductor technology
– Single-pole
– Positive-switching
– Current load capacity per output:
0.50 A
– Short circuit-proof
– Overload-proof
][Merkmale_LED Ausgang
LEDs for:
– Switch status of each output
– Module error
][Merkmale_Zusatz ST-Module Sys A
For standard applications in system
environment A
][Merkmale_Zusatz ST-Module
Communication via:
– Standard fieldbus
][Merkmale_Zusatz Diag
The module provides advanced diagnostic
data.
Module description
][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
The module may be used for standard
applications in system environment A.
Gertebeschreibung
The module PSSu E S 4DO 0.5-TD is
suitable for use where there are increased
environmental requirements
(see Technical Details).
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 Diag
The module provides the following diagnostic
data:
Start-up error
Configuration error
ST communication error
Bus termination error
Output overload
Temperature error: too warm
Temperature error: too hot
Zulassungen
][Gertebeschreibung ST-Module Sys A
Block diagram
Blockschaltbild
Periphery
Supply
+ 24 V DC
Module Bus
Module
Supply
+ 5 V DC
Data
(ST)
(C-Rail)
0 V
0 V
0 V
0 V
13 23
11 12
21 22
14 13
24 23
3.4-22
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