Siemens CP-8000

Installation and Circuitry
210 Unrestricted SICAM A8000 / CP-8000 • CP-8021 • CP-8022 Manual
DC8-037-2.02, Edition 10.2017
6.10.2 CP-802x
6.10.2.1 Position of the Interfaces
The communication interfaces are positioned on the front side of the CP-802x Master Module.
6.10.2.2 Pin Assignment
X1, X4: Ethernet X2: RS-232
1 TXD+ 1 CTS (I)
2 TXD- 2 RTS (O)
3 RXD+ 3 VCC (O)
4 n.c. 4 TXD (O)
5 n.c. 5 RXD (I)
6 RXD- 6 GND
7 n.c. 7 DCD (I)
8 n.c. 8 DTR (O)
TXD+, TXD-…….....Transmit Data
RXD+, RXD-………Receive Data
CTS (I)……………..Clear to Send (Input)
RTS (O)……………Request To Send (Output)
VCC (O)……………Voltage output (selectable 5 V or 12 V)
TXD (O)……………Transmit Data (Output)
RXD (I)……………..Receive Data (Input)
DCD (I)…………….Data Carrier Detect (Input)
DTR (O)………........Data Terminal Ready (Output)
GND………….........Ground
X7
X6
RTX6
X3
RTX3
SICAM A8000 CP-8022
LK1
E TH
X1
PK1
LK4
E TH
X4
PK4
OH2
OH3
OH6
R S - 232
X2
RS-485
SIM
RS-485
RTX2
RY
PK7LK7
R S- 23 2
ER
X3
RTX3
SICAM A8000 CP-8021
LK1
E TH
X1
PK1
LK4
E TH
X4
PK4
OH2
OH3
R S - 232
X2
RS-485
RTX2
RY ER
X2: RS-232
X1: Ethernet
X4: Ethernet
X2: RS-232
X1: Ethernet
X4: Ethernet
CP-8021
CP-8022
X3: RS-485
X6: RS-232/RS-485
X3: RS-485
X7: GPRS
CommunicationCommunication