Replacing The Im 153-2 Or Im 153-2 Fo - Siemens SIMATIC ET 200M Manual

Maintenance
Installing a New Module
Install the new module as follows:
1. Set the same DP address on this IM 153-1 as for the old IM 153-1.
2. Hook the new IM 153-1 onto the rail and swing it down into place.
3. Screw the module on securely.
4. Wire the IM 153-1.
5. Screw the bus connector tight.
6. Put the standby switch of the power supply module into the 1 position (output
voltages to rated value).
Response of the ET 200M After Module Replacement
If there is an error after the modules have been replaced, you can have the cause
displayed in the diagnostic buffer with STEP 5 or STEP 7.
7.3

Replacing the IM 153-2 or IM 153-2 FO

Initial Situation
The IM 153-2/-2 FO is installed. You want to install a new IM 153-2/-2 FO of the
same type.
Slot Numbering
If you have given slot numbers to the modules in your system, you must remove
the numbering from the old module when you replace the module and use it on the
new module.
7-4
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Distributed I/O Device ET 200M
EWA-4NEB780600602-06