Basic control unit for chicken house door Kerbl

With the automatic control unit, the doors and flaps of the hen houses can be opened and closed automatically.

• daylight-dependent control via a light sensor
• light sensor with 1 m long cable for mounting the control unit indoors
• manual control possible via optional external push button (70565)
• Battery mode: 4 Mignon AA batteries (not included)
• Door weight: min. 0.5 kg, max. 2.5 kg

Safety functions

• A brief delay in the light signal prevents unwanted opening in the event of lightning or brief lightning.
• If the door meets with resistance when closing by hitting an animal, the process is interrupted and then restarted.
• The device switches off automatically if the motor is overloaded.