Installation
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27891EN-900-02 / Edition 02/2017
9.4. CONNECTING THE ELECTRIC SUPPLY
Link back to chapter 3 Installation information in advance
Danger of electric shock!
Incorrect mounting of the connecting cable can cause severe injury
due to electric shock.
› Only allow a trained electrician to connect the machine.
The electrical installation of the unit must be done by specialized personnel who
are qualified according to the local or legal requirements and regulations.
When connecting machines without frequency converter (progressive speed
control), pay attention to the correct rotary field. These machines require a
clockwise rotary field. Roller 3 (delivery roller) must rotate towards the scraper.
Should that be not the case, check if the rotary field is correct and correct, if
necessary.
Before connecting the unit, make sure that the local system is in perfect
condition according to the legal requirements of the respective country.
9.4.1. NETWORK CONFIGURATION
Description / Sign on type plate
Solidly grounded Wye
3 / N / PE (5 lines)
Solidly grounded Wye
3 / PEN (4 lines)
Corner grounded Delta
(3 lines)