Wiring The Installation Backplane; Important Notes - Lenze 9400 Series Mounting Instructions

5

Wiring the installation backplane

Important notes

5 Wiring the installation backplane
5.1 Important notes

Danger!
Dangerous electrical voltage
All power terminals remain live for up to three minutes after mains
disconnection.
Possible consequences:
ƒ
Protective measures:
ƒ
ƒ

Danger!
Dangerous voltage
The leakage current to earth (PE) is > 3.5 mA AC or > 10 mA DC.
Possible consequences:
ƒ
Protective measures:
ƒ
46
Death or severe injuries when touching the power terminals.
Switch off the power supply and wait for at least three minutes
before working on the power terminals.
Make sure that all power terminals are deenergised.
Death or severe injuries when the device is touched in the event
of a fault.
Implement the actions required in the EN 61800-5-1. Especially:
– Fixed installation
– PE connection must conform to standards (PE conductor
diameter  10 mm
2
or PE conductor must be connected twice)

EDK94ZPP0364 ZH/EN 2.0