Honeywell
Safety
5
1
1.2 SAFETY INSTRUCTIONS
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:
•
The earth fault protection inside the inverter protects only the con-
verter itself against earth faults.
•
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.
1
The SmartDrive Compact inverter has been designed for fixed
installations only.
2
Do not perform any measurements when the inverter is connected
to the mains.
3
Do not perform any voltage withstand tests on any part of Smart-
Drive Compact. The product safety is fully tested at factory.
4
Prior to measurements on the motor or the motor cable, disconnect
the motor cable from the inverter.
5
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.
