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Proceed as follows to install the fan module into the Motor Module:
1. Open the motor connection block cover upwards.
2. Slide the fan module towards the front into the Motor Module.
3. Tighten the fixing screws of the fan module. T20 torx screwdriver. Tightening torque: 2.2 Nm
(19.5 lbf in)
4. As soon as the motor cables and the protective conductor have been connected, insert the
fan connection plug into socket X12.
8.5.10
Connecting the shield for X21 cables
Requirement
Electric shock due to impermissible screw length
If you use a different shield connection clamp than recommended here, note the following:
Excessively long screws can come into contact with live parts and can therefore result in death
or serious injury.
• Only use screws with a permissible insertion depth of 4 - 6 mm.
Permissible cable diameter: 3-8 mm
Required tool:
• Size 3 Allen key
• Shield connection clamp from Weidmüller, type KLBUE 3-8 SC
Procedure
①
②
Figure 8-80
Booksize power units
Equipment Manual, 09/2023, A5E53307519B AA
WARNING
Terminal X21
Position for fixing the shield connection clamp (M4 threaded socket)
Shield connection for cables of terminal X21
8.5 Motor Modules 85 A, 132 A and 200 A
Motor Modules
233
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