Safety Instructions; Grounding And Earth Fault Protection - Honeywell SmartDrive Compact User Manual

Honeywell

1.2 SAFETY INSTRUCTIONS

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1.3 GROUNDING AND EARTH FAULT PROTECTION

The SmartDrive Compact inverter must always be earthed with an grounding con-
ductor connected to the grounding terminal. See figure below:
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The earth fault protection inside the inverter protects only the con-
verter itself against earth faults.
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If fault current protective switches are used they must be tested
with the drive with earth fault currents that are possible to arise in
fault situations.
Safety
The SmartDrive Compact inverter has been designed for fixed
installations only.
Do not perform any measurements when the inverter is connected
to the mains.
Do not perform any voltage withstand tests on any part of Smart-
Drive Compact. The product safety is fully tested at factory.
Prior to measurements on the motor or the motor cable, disconnect
the motor cable from the inverter.
Do not open the cover of SmartDrive Compact. Static voltage dis-
charge from your fingers may damage the components. Opening
the cover may also damage the device. If the cover of SmartDrive
Compact is opened, warranty becomes void.
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