084B8042 EXD 316, Контроллер испарителя и уровня Danfoss

EXD 316 can be used where there are requirements to accurate control of superheat and temperature in connection with refrigeration. The superheat is controlled by one pressure transmitter and one temperature sensor. The expansion valve has to be a step motor valve type ETS or Saginomiya type UKV, SKV, VKV or PKV. An external battery backup can be mounted for safety cut off of the valve in case of power failures. EXD 316 can be also used as a “valve driver” by receiving a current or voltage signal from an external controller. EXD 316 has a CANbus communication interface for full integration in the MCX system.