Appendix
A.3 I/O Connections and Wiring
FUE1010 IP65 NEMA 4X
180 Operating Instructions, 12/2014, A5E03086491-AC
Table A- 6 Input/Output Wiring (TB3) - 7ME39400AL03 and 7ME39400AL04 Expanded I/O Module
Relay 1 Alarm or control functions
set by CH 3
Alarm or control
functions set by
CH5
2 K1 B Relay 1 Normally Closed
(7ME39400AL04 only)
Relay 2 Alarm or control functions
set by CH 3
Alarm or control
functions set by
CH5
6 K2 B Relay 2 Normally Closed
Relay 3 Alarm or control functions
set by CH 3
Alarm or control
functions set by
CH5
9 K3 B Relay 3 Normally Closed
Relay 4 Alarm or control functions
set by CH 3
Alarm or control
functions set by
CH5
13 K4 B Relay 4 Normally Closed