Siemens SICAM RTU User Manual page 51

Cable Circuitry: Connection Board – Westermo TD-36
CP-2016
CP-2019
CTS
RTS
DSR
TXD
RXD
GND
DCD
DTR
Screen
SICAM RTUs, SICAM AK 3 User Manual
DC2-028-2.03, Edition 07.2016
1
2
3
4
5
6
7
8
12-48VDC; 12-27VAC (TD36LV)
20-250VDC; 24-240VAC (TD36AV)
a
b
Installation
Modem
Westermo
TD-36
1 5
GND
2 6
DSR
3 4
DTR
4 1
DCD
5 8
CTS
6 7
RTS
7 2
RXD
8 3
TXD
9 9
RI
1
2
1
2
3
TXR+
4
TXR-
5
6
51