Siemens SIMATIC ET 200M Operating Instructions Manual page 107

Requirement
When replacing the interface module, you must switch off the supply voltage on the
defective module.
NOTICE
Removing the IM 153-4 PN interface module
When you switch off the supply voltage to an ET 200M on PROFINET IO, the integrated
switch will also cause a failure of all downstream IO devices.
Removing a module
To remove the module, proceed as follows:
1. With the on / off switch of the power supply module to 0
(
2. Remove the PROFINET cable connector.
3. Remove the cable connector for the supply voltage.
4. Remove the SIMATIC Micro Memory Card from the module slot.
5. Loosen the fixing screws of the IM 153-4 PN.
6. Swivel out the IM 153-4 PN.
Installing a new module
Install the new module as follows:
1. Hang up the new IM 153-4 PN and swivel it downward.
2. Screw the module on securely.
3. Insert the PROFINET cable connector.
4. Take the SIMATIC Micro Memory Card containing the device name from the "old" interface
module and insert it in the module slot of the "new" interface module.
5. Insert the cable connector for the supply voltage.
6. Put the standby switch of the power supply module into the 1 position (output voltages to
rated value).
Replacement for IM 153-4 PN (order number 6ES7153-4AA01-0XB0)
The IM153-4AA01 interface module is compatible with the IM153-4AA00 interface module
and can replace this.
If a replacement is necessary, an IO device already in operation in has to be reset to the
factory settings by using "Reset to factory settings" in STEP 7 via Target system / Edit Ethernet
nodes.
ET 200M
Operating Instructions, 04/2022, EWA-4NEB7806006-09
: output voltages 0 V).
Maintenance and service
7.5 Replacing IM 153-4 PN
107