Maintenance and service
7.2 Removing and Inserting Connection Modules
ET 200pro distributed I/O system
Operating Instructions, 03/2013, A5E00335544-08
159
Operating principle: Removing the connection module from the power module
Result:
●
The potential group of the power module fails; the downstream load voltage supplies
(2L+) are maintained.
●
ET 200pro remains in operation.
①
1L+ electronic/encoder supply
②
2L+ load voltage supply
③
The connection module is removed from the power module.
Removing and inserting the connection module from the interface or power module
1.
Remove the four or two screws from the front of the connection module using a crosstip
screwdriver.
2.
Remove the connection module from the interface or power module.
3.
Carry out further maintenance work.
4.
Reinstall the connection module on the interface or power module.
Removing and inserting the connection module from the electronic module
Note
The removal of the connection module includes the removal of the electronic module from
the bus module.
Содержание Simatic ET200pro
Страница 8: ...Preface ET 200pro distributed I O system 8 Operating Instructions 03 2013 A5E00335544 08 ...
Страница 16: ...Table of contents ET 200pro distributed I O system 16 Operating Instructions 03 2013 A5E00335544 08 ...
Страница 152: ...Configuring 5 2 PROFINET IO ET 200pro distributed I O system 152 Operating Instructions 03 2013 A5E00335544 08 ...
Страница 188: ...Functions 8 2 PROFINET IO ET 200pro distributed I O system 188 Operating Instructions 03 2013 A5E00335544 08 ...
Страница 545: ...Index ET 200pro distributed I O system Operating Instructions 03 2013 A5E00335544 08 545 ...