Siemens SIMATIC ET 200iSP Operating Instructions Manual page 18

Product overview
1.2 ET 200iSP Distributed I/O Station
Component
Terminal module
Power supply PS
18
Function
...carries the wiring and accommodates the
power supply module, interface module,
and the electronic modules. Terminal mod‐
ules are available in the following variants:
● TM-PS-A for the power supply PS 24
VDC
● TM-PS-B for the redundant power
supply PS 24 VDC
● TM-PS-A UC for the power supply
PS 120/230 VAC and PS 24 VDC
(Product version 7 and higher)
● TM-PS-B UC for the redundant
PS 120/230 VAC and PS 24 VDC
redundant power supply (Product
version 7 and higher)
● TM-IM/EM for the interface module
● TM-IM/IM for the redundant interface
module
● TM-EM/EM for the electronic modules
● TM-RM/RM for the electronic module
2DO Relay UC60V/2A
...is plugged into terminal module TM-PS-A /
TM‑PS-A UC or
TM-PS-B / TM-PS-B UC. The power supply
module supplies the electronic circuits and
sensors with voltage.
● PS 24 VDC power supply to TM-PS-A/
TM-PS-B
● Power supply PS 120/230 VAC and PS
24 VDC (as of product version 7) to
TM‑PS‑A UC/ TM-PS-B UC
Image
Operating Instructions, 11/2017, A5E00247483-07
ET 200iSP