EVCO MICRO 4 RELAYS RANGE 2017 EVJ204

Controllers for low temperature units

12 VAC/DC power supply-built-in clock (depending on the model)
Chamber probe and evaporator probe (PTC/NTC)
Micro port-relay input 16 A res compressor. @ 250 VAC or 30 A res. @ 250 VAC(depending on model)
Alarm buzzer-TTL MODBUS slave port for APP EVConnect or for BMS-port for data logger module on SD card EVBD05 (depending on model)
Models in storage container plastic or open structure (depending on the model).

Remember to indicate the machine model in the order for prior programming.