11
05.01
11.1 Fan
11-346
© Siemens AG 2008 All Rights Reserved
SIMODRIVE 611 Configuration Manual (PJU) – 05/2008 Edition
1. Switch off the line current supplies (I/R module) or DC link voltage (PM mod-
ule). Wait at least 30 minutes for the DC link energy to discharge!
2. Verify that the fan is isolated from the supply (line supply input and DC link)!
3. Remove the components from the drive group.
4. Open the fan cover
Module width: 50 mm Module width: 100 mm Module width: 150 mm and 200 mm
5. Taking out the fan
6. Loosen the cable connector
Module width: 50 mm Module width: 100 mm Module width: 150 mm and 200 mm
1. Before installing the fan, check the air flow direction (the arrow on the fan
must point towards the cooling ribs).
2. Insert the cable connector until it fully engages.
3. Introduce the fan until it fully engages.
The connecting cables must not be interchanged!
4. Close the fan cover.
Removing the fan
Installing the fan
11 S
are Parts and Service 02.07
To Next Page
Loading...
