Siemens 6SN1123-1AA00-0DA2 Configuration Manual page 386

02.07
05.01
Removing the fan
1. Switch off the line current supplies (I/R module) or DC link voltage (PM mod-
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
5. Taking out the fan
6. Loosen the cable connector
Module width: 50 mm
Installing the fan
1. Before installing the fan, check the air flow direction (the arrow on the fan
2. Insert the cable connector until it fully engages.
3. Introduce the fan until it fully engages.
4. Close the fan cover.
© Siemens AG 2012 All Rights Reserved
SIMODRIVE 611 Configuration Manual (PJU) – 02/2012 Edition
ule). Wait at least 30 minutes for the DC link energy to discharge!
Module width: 100 mm
Module width: 100 mm
must point towards the cooling ribs).
The connecting cables must not be interchanged!
11 Spare Parts and Service
11.1 Fan
Module width: 150 mm and 200 mm
Module width: 150 mm and 200 mm
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