Danfoss FC 102 Installation Instructions Manual page 9

Installation Instructions
1.5 Reassembly Guidelines
1.5.1 Installing Current Sensors and Busbars
Install the current sensors and busbars using the following steps.
1. Secure the current sensor brackets to the terminal mounting plate with 6 nuts (M4), 2 in each bracket.
Position the 3 current sensors with the arrow on each sensor facing away from the fan housing. See Illustration 1.8.
2.
3. Secure the 6 screws (M4) that connect the current sensors to the brackets, 2 in the base of each sensor.
4. Secure the 3 retaining nuts (M10), 1 in the base of each output terminal busbar.
5. Place the terminal label back in its original position.
1 Current sensor bracket
2 Nut (M4)
3 Output terminal busbar
4 Current sensor bracket
5 Nut (M4)
Illustration 1.8 Current Sensors and Busbars
MI92Q102
500 A Current Sensor Kit for
E1/E2 Enclosure Sizes
®
VLT FC 102, FC 103, FC 202, FC 302
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Heat sink cable connector
Current sensor cables
Current sensor cable connector
Current sensor
Output terminal busbar retaining nut (M10)
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