IM 155-5 PN HF Interface Module (6ES7155-5AA00-0AC0)
Manual, 10/2018, A5E32840985-AB
21
Pin assignment
24 VDC supply voltage
Table 3- 1 Pin assignment 24 VDC supply voltage
24 VDC (for looping through)
2M Ground (for looping through)
2)
1L+ and 2L+, as well as 1M and 2M are bridged internally.
2)
Maximum 10 A permitted
Table 3- 2 PROFINET IO pin assignment with RJ45
You can find additional information on connecting the interface module and on accessories
(RJ45 bus connector) in the system manual S7-1500, ET 200MP Automation system
(https://support.industry.siemens.com/cs/ww/en/view/59191792).