Siemens CP-8000 User Manual page 209

Interfaces at the Front
TXD+.................. Transmit Data +
TXD-................... Transmit Data -
RXD+.................. Receive Data +
RXD-................... Receive Data -
Interfaces at the Bottom
The process signals are to be connected to screw terminals. The pin assignment of the pe-
ripheral connectors is described in the following table.
X31
1 2 3
X21
1 2 3
X11
1 2
IN D00 to IN D07............... binary inputs of group 0, inputs 0 to 7
IN D10 to IN D13............... binary inputs of group 1, inputs 10 to 13
COM IN 00........................ common/supply of group 0
COM IN 10........................ common/supply of group 1
OUT D00 to D07............... make contact outputs 0 to 7
COM OUT D00 to D07........ common (root) outputs 0 to 7
BAT+/-.............................. input voltage
AUX V0+/-......................... voltage distribution
SICAM A8000 / CP-8000 • CP-8021 • CP-8022 Manual
DC8-037-2.02, Edition 10.2017
4 5 6 7 8 9
X22
4 1 2 3 4
X12
3 1 2 3 4
SD card X4: Ethernet
1 2
X32 X33
1 2 3 4 5 1
X23 X24
1 2 3 4 1
X13
1 2 3 4 5
Unrestricted
Installation and Circuitry
3 4 5 6 7 8
DI-8100
2 3 4
DO-8203
2 3 4
X14 PS
1 2
209