for connecting heaters or ventilators with 230 V operating voltage !
The “Poultry Light Manager” supplies a 12 V control voltage for that module, so it it possible to connect and switch devices with 230 V operating voltage and a power consumption of max. 2000 W (like heaters or ventilators).
!!! Please note: The connection of 230-Volt-devices like heaters, ventilators, lamps and fluorescent tubes have only to be done by qualified professionals.