230V Dixell Digital Temperature Controller XR75CX-5N7C3 With NTC PT1000 Sensor

XR75CX-5N7C3 Dixell Digital Controller For Medium-Low Temperature Refrigeration Applications With NTC PT1000 Sensor

Model XR75CX, format 32 x 74 mm, is microprocessor based controller, suitable for applications on medium or low temperature ventilated refrigerating units.

It has 4 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 or PT1000 probe inputs, the first one for temperature control, the second one, to be located onto the evaporator, to control the defrost termination temperature and to managed the fan. One of the 2 digital inputs can operate as third temperature probe. The fourth probe is used to signal the condenser temperature alarm or to display a temperature.

The RS485 serial output allows to connect the unit to a network line ModBUS-RTU compatible such

as the Dixell monitoring units of X-WEB family. The HOT key receptacle allows to program the controller by means the HOT KEY programming keyboard.

The instrument is fully configurable through special parameters that can be easily programmed

through the keyboard.

SPECIFICATIONS / MODELS

	XR10CX	XR20CX	XR30CX	XR40CX	XR50CX	XR60CX	XR70CX
Dimension
32*74*60mm	√	√	√	√	√	√	√
Power supply
12,24V ac/dc (± 10%)	√	√	√	√	√	√
115,230V ac/dc (± 10%)	√	√	√	√	√	√	√
Display
3 digital tubes, minus sign,Decimal point,Output status minus sign	√	√	√	√	√	√	√
Temperature sensor
Coldroom Temp Probe NTC / PTC	√	√	√	√	√	√	√
Evaporator Probe NTC / PTC	√	√	√	√	√	√	√
second Evaporator Probe NTC / PTC				√	√	√	√
Condenser Probe NTC / PTC	√	√	√	√	√	√	√
Digital input/display probe
Alarm,Trigger Defrost,Auxiliary probe, door switch,Pressure switch	Settable	Settable	Settable	Settable	Settable	Settable	Settable
Relay Outout
compressor	20A / 8A	20A / 8A	20A / 8A	20A / 8A	20A / 8A	20A / 8A/16A	20A / 8A/16A
Defrost				8A	8A	8A	8A/16A
Evaporator Fan						5A/8A	5A/16A
Light / Alarm output			8A		5A/8A		8A/16A
Others
Hot Key Programming key	√	√	√	√	√	√	√
Serial Interface MODBUS	√	√	√	√	√	√	√

We founded in 2003, specialized in all kinds of refrigeration line products. Like condensing units, compressors, freezing and air conditioning components. We have abundant technology with excellent service working team.

Now we are representing and selling more than 10 brands refrigeration products such as L'UNITE HERMETIQUE, COPELAND , Compressors, EMERSON, ALCO,CASTEL Controls and Valves, DIXELL, ELIWELL temperature controllers, LU-VE,KELVION KUBA evaporators etc. 
 

In 2009, OASIS factory was founded, which is engaged in design, research, production, marketing and installation of coldroom and refrigeration system. We can customize freezer room, chiller room and blast freezer room. For system, we have air-cooled and water-cooled type, monoblock unit and split unit etc. Our coldroom panels are made of different materials with advanced equipments and leading technology of the industry. Our comprehensive products have absolute advantages, including performance, environmental protection, aesthetics, price.

Our products export to lots of regions and countries such as Australia, New Zealand, Eastern Europe, Southeast Asia etc.

CNAU and OASIS have won good word-of-mouth for her great strength, abundant experience and perfect reputation at home and abroad. We promise to provide high quality products with perfect after-sale service.

WHY CHOOSE US?

- Dedicated Supplier:  CNAU and OASIS are a dedicated refrigeration and air-conditioning products supplier.

- Knowledgeable Staff :  Friendly, knowledgeable staff speak your language saving you time and frustration.

- Reliable Experience :  We are in this business line over 18 years, ensuring we have the experience to provide you with sound                                                   advice and reliable service.

- Project Design:  We are known for efficient and cost effective project design to provide you with innovative world leading products.

- In-House Manufacturing:  With a vast range of inhouse manufactured condensing units customisation has never been easier.

Our cooperation partners  as follows

Certificate