Becker Centronic UnitControl UC52 Notice De Montage Et D'utilisation page 20

Assembly and Operating Instructions
Connection as a drive controller
Warning
• Risk of injury by electric shock.
• Terminal connections must be carried out by an authorised electri-
cian!
• If more than one drive is controlled using the UC52, the drives must
be decoupled by relay controls. This decoupling is not applicable to
Becker drives with electronic limit stop.
Always observe the switched current of the device.
1. Connect the power supply unit to the UC52 as follows:
PE
N
L
bridge
2. Put the protective caps back on the power supply unit.
3. Fix the power supply unit in the box.
4. Put the operating device in the frame and plug it into the power supply unit.
20
green/yellow
blue
brown/black
black/brown
single central
command command
Tubular drive