Simplified Diagram - Siemens ET 200M Manual

check the power supply to the MTA. If the Module 1/2 Fuse LED is off, check the
channel fuse and replace as necessary.
13.6

Simplified diagram

Figure 13–1 12/24-Channel, 24 VDC F Discrete Input Marshalled Termination Assembly (6ES7650-
1AK11-7XX0 or 6ES7650-1AK10-7XX0)
Marshalled Termination Assemblies for ET200M Remote I/O Modules
A5E00482820-12
12/24-Channel, 24 VDC F Discrete Input MTA
169