This Is How You Install A Motor Module - Siemens SINUMERIK 828D Service Manual

13. Release the screws that are used to retain the motor module to the mounting plate.
14. Remove the protective conductor connection of the Motor Module.
15. Remove the Motor Module from the control cabinet.
4.8.4

This is how you install a Motor Module

Installing
Risk of electric shock
A hazardous voltage is present for up to 5 minutes after the power supply has been
switched off. The protective cover must not be opened until this time has elapsed.
The warning information on the components must be carefully observed!
Procedure:
1. Screw the new Motor Module to the mounting plate.
2. Reconnect the protective conductor connection of the Motor Module.
3. Open the protective cover of the DC link voltage using a suitable tool (e.g. a screwdriver).
4. Release the Torx screws and connect the DC link busbar.
Hardware and Software
Service Manual, 03/2010, 6FC5397-5DP20-0BA0
DANGER
Service cases - hardware
4.8 Double Motor Modules
119