4 Assembly and wiring
4.3 Port assignments
Port
Pin 16DI
16DO
8DI/8DO
16DI/DO
1
+24 V DC
n.c.
+24 V DC (ports X1..X4)
n.c. (Ports X5..X8)
+24 V DC
2
IN B
OUT B
IN B (Ports X1..X4)
OUT B (Ports X5..X8)
IN/OUT B
3
0 V DC
0 V DC
0 V DC
0 V DC
4
IN A
OUT A
IN A (Ports X1..X4)
OUT A (Ports X5..X8)
IN/OUT A
Sensor/
actuator
5
Shielding/FE
Shielding/FE
Shielding/FE
Shielding/FE
Table 5: Assignment of ports X1 to X8
Manual LioN-P EtherNet/IP
Version 2.0 11/2017
25