Siemens SINAMICS G110M Function Manual page 105

Table 5- 3
Signal
Not assigned
RS485N, receive and transmit (-)
RS485N, receive
RS485N, transmit (-)
RS485P, receive and transmit (+)
RS485P, receive
RS485P, transmit (+)
0 V, reference potential
Cable shield
Fieldbuses
Function Manual, 01/2016, FW V4.7 SP6, A5E34229197B AC
Pin assignment
Communication via RS485
5.1 Inverter with RS485 interface
X128 X03, in
(IP20) (M12, IP57)
5 1/3
3 ---
--- 2
--- ---
2 ---
--- 4
--- ---
1 5
4 ---
X04, out
(M12, IP57)
1/3
---
---
2
---
---
4
5
---
105