Brand:  DIXELL
Model:  XRi77CX-5N713
 
 
 
GENERAL DESCRIPTION
Model XRi77CX-CH, format 32x74mm, is microprocessor-based controller, suitable for applications on medium or low temperature ventilated refrigerating units. It has four relay outputs to control compressor, fan, defrost, which can be either electrical or reverse cycle (hot gas) and light (configurable). It could be provided with a Real Time Clock which allows programming of up to 6 daily defrost cycles, divided into holidays and workdays. A “Day and Night” function with two different set points is fitted for energy saving. It is also provided with up to four NTC probe inputs. The first probe is used for temperature control. The second probe is used to control the defrost termination temperature at the evaporator. One of the two digital inputs can operate as third temperature probe. The fourth probe is used to control the condenser temperature (for condenser alarm management) or to display a temperature. The RS485 serial output allows connecting the unit to a network line (ModBUS-RTU compatible) such as any Dixell monitoring units of X-WEB family. The HOT-KEY receptacle allows programming the controller by using an HOTKEY programming device. The instrument is fully configurable through special parameters that can be easily programmed through the frontal keyboard. 3. CONTROLLING LOA
 
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Digital controllers purchased from us should always be diagnosed and installed by a suitably qualified person, if incorrectly installed they will suffer irrepairable damage, for this reason WE CANNOT OFFER ANY WARRANTY on this type of part.