SBC PCD1 Series User Manual

Saia-Burgess Controls AG
Manual Manual PCD 1 / PCD 2 Series │ Document 26 / 737 EN22 │ 2013-11-26
5
Input/output (I/O) modules
5-25
Digital output modules
LEDs and connection terminals
Bus connector
Bus interface
Output transistors (MOSFET)
Protective diodes
LEDs
Screw terminals
Outputs
Load supply 24 VDC
9 8 7 6 5 4 3 2 1 0
A0A1A2A3A4A5A6A7
A0 A2 A4 A6
A7A5A3A1
Output circuits and terminal designation
A0
089 7
I/O Bus
PCD Bus
24 VDC
Fuse
A7
Output
transistors
Protective
diodes
Terminals
Loads
LED-
adress A7
Output conducting (set): LED on
Output disconnected (reset): LED off
Fuse: It is recommended that each module should be separately protected with a
fast-blow (S) 4 A fuse
Watchdog: This module can be used on all base addresses; there is no interaction with the
watchdog on the CPUs. For details, please refer to the “Watchdog” section, which describes
the correct use of the watchdog in conjunction with PCD2 components.

SBC PCD1 Series Specifications

General

Brand	SBC
Model	PCD1 Series
Category	Controller
Language	English