Danfoss 176F3737 Installation Instructions Manual page 7

Installation Instructions
1.4.1 Installing Current Sensors
NOTICE
MOUNTING PLATE SELECTION
The kit includes 2 power terminal mounting plates, select
the correct plate for the enclosure. Illustration 1.4 shows the
plate for IP20/Chassis enclosures. Illustration 1.5 shows the
plate for IP21/Type 1 and IP54/Type 12 enclosures.
1. Position 3 current sensors on top of the power
terminal mounting plate so that the cable connectors
face the back of the drive. Ensure that the airflow
arrows on the sensors point toward the front of the
drive.
2. Secure 6 M4x10 thread-forming screws (T20), 2 in the
base of each current sensor. Torque to 2.0 Nm
(17.7 in-lb).
3. Connect the wire harness to the current sensors, 1
cable to each current sensor.
4. Route the cables through the cable guides.
MI70V202
300 A/500 A Current Sensor Kit for D2h/D4h/D7h/D8h Drives
®
VLT FC Series FC 102, FC 103, FC 202, FC 302
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Illustration 1.5 Back View of Power Terminal Mounting Plate and
Current Sensors
Danfoss A/S © 07/2018 All rights reserved.
M4x10 thread-forming screw
Current sensor
Current sensor cable connector
Mounting hole
Power terminal mounting plate
Mounting hole
Wire guide
Cable clip
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