F&F OM-633, Quick Start Manual

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Press the
����
button sequentially to select a setting parame-
ter. After 2 seconds, the value of this parameter is automatically
displayed. To enter the editing mode, press the ���� button
again and hold it for 3 seconds until the display blinks. Then set
the correct value of the parameter with the „+�−� buttons. After
4 seconds of inactivity, the parameter will be saved automatical-
ly and the limiter will switch to operating mode.
1. Turn off the power supply.
2. Fix the limiter on a rail in the control box.
3. Connect the power supply of the limiter to terminals 1-2.
It is essential to connect L to terminal 2 and N to ter-
minal 1.
4. Connect the power supply of the controlled circuit or contac-
tor coil in series via terminals 8-9.
5. Lead the control circuit cable through the through-channel.
(points).
6. Set the operating parameters.
The power limiter should not be used in systems with
electronic ignition (energy-saving fluorescent lamps),
pulse power supplies, and other devices generating
higher harmonics than 3 and above.
Settings
Installation