Product Overview
1-4
Distributed I/O Device ET 200M
EWA-4NEB780600602-06
1.2
What Is the ET 200M Distributed I/O Device?
Definition
The ET 200M distributed I/O device is a modular DP slave with IP 20 protection.
ET 200M uses the same installation system as the S7-300 programmable
controller and consists of IM 153-x and I/O modules of the S7-300.
Structure of the ET 200M (Example)
PS 307 power supply
module
IM 153-x interface
module
Up to 8 I/O modules
(SM/FM/CP)
Figure 1-2
Structure of the ET 200M distributed I/O device (example)
You can find a list of modules you can use with the ET 200M in the STEP 7 module
catalog or in the device master file.
You will find the current device master file on the Internet at
http://www.ad.siemens.de/csi_e/gsd.
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