Wiring
3.1
Pin assignment
24 V DC supply voltage
The following table shows the signal names and the descriptions of the pin assignment for a
24 V DC supply voltage.
Table 3- 1
1L+ and 2L+ as well as 1M and 2M are bridged internally.
1
Maximum 10 A permitted.
2
26
Pin assignment 24 V DC supply voltage
View
Connector
IM connection
Signal name
Description
1
1L+
24 V DC
2L+
24 V DC (for looping through)
1M
Ground
2M
Ground (for looping through)
IM 155-6 PN HF interface module (6ES7155-6AU00-0CN0)
3
2
2
Manual, 03/2015, A5E03915895-AF