Defrost unit for open counters Panel controller with two automatically alternating day/night setpoints Third sensor to display product temperature and for the night-time thermostat Up to four outputs for:compressor,evaporator fans,defrost and alarm Input for remote synchronised defrost start TTL serial port for remote display unit or RS485 for data interchange with PC. Applications : open refrigerated counters for shops and supermarkets,both static or ventialated.

FUNCTIONS CDC123 series T1R3G T1R3J                                         Inputs