Acnodes PC 5152 - Manual (Page 15)

When COM1 is set to RS-422 or RS-485, the pin assignments are listed below:
Signa l
P in
RS- 422 RS- 485
1 TX- DATA-
2 TX+ DATA+
3 RX+ No connector
4 RX- No connector
5 No connector No connector
6 No connector No connector
7 No connector No connector
8 No connector No connector
9 GND GND
2.3 Etherne t
The FPC5152 is equipped with two high performance Plug and Play Ethernet interfaces, full
compliant with IEEE 802.3 standard, and can be connected with a RJ-45 LAN connector.
Please refer to detailed pin assignment list below:
P in Signa l
1 2 3 4 5 6 7 8
RJ-45
1 TX+ (Data transmission positive
2 TX- (Data transmission negative)
3 Rx+(Data reception positive)
4 RJ45 termination
5 RJ45 termination
6 Rx- (Data reception negative)
7 RJ45 termination
8 RJ45 termination