Siemens simatic ET 200MP - Meaning of the LED Displays; RUN and ERROR LED; CHx LED

Interface module IM 155-5 MF HF (6ES7155-5MU00-0CN0)
Equipment Manual, 11/2023, A5E53268530-AA
31
Wiring
4
4.1 Pin assignment
24 V DC supply voltage (X80)
Table 4- 1 Terminal assignment 24 V DC supply voltage
View
Signal name
1)
Designation
Connector
1
1L+
+ 24 V DC of the supply voltage
2
1M
Ground of the supply voltage
3
2M
Ground of the supply voltage for loop-
through
2)
4
2L+
+ 24 V DC of the supply voltage for loop-
through
2)
1)
1L+ and 2L+ as well as 1M and 2M are bridged internally
2)
Maximum 10 A permitted
Additional information
You can find additional information on connecting the interface module and on accessories
(selectable BusAdapters) in the system manual S7-1500, ET 200MP Automation system
(https://support.industry.siemens.com/cs/ww/en/view/59191792).
Further information on connecting the BusAdapters can be found in the BusAdapter
(https://support.industry.siemens.com/cs/us/en/view/109751716) Equipment Manual.