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NTC PTC Probe Dixell Digital Temperature Controller XR70CX-5N0C3 With Fan Management

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Shenzhen Sino-Australia Refrigeration Equipment Co., Ltd.

NTC PTC Probe Dixell Digital Temperature Controller XR70CX-5N0C3 With Fan Management

Country/Region	china
City & Province	shenzhen
Categories	Solar Chargers

Product Details

XR70CX-5N0C3 Dixell Digital Controller With Defrost And Fan Management With Probe NTC PTC

GENERAL DESCRIPTION -DIGITAL CONTROLLER XR70CX

Model XR70CX, format 32x74mm, is microprocessor based controller, suitable for applications on medium or low temperature ventilated refrigerating units.

It has four relay outputs to controlcompressor, fan, and defrost, which can be either electrical or reverse cycle (hot gas). The last one can be used as light, for alarm signalling or as auxiliary output.

It is also provided with up to 4 NTC or PTC 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. The digital input

can operate as third temperature probe. The fourth one, to connect to the HOT KEY terminals, is used to signal the condenser temperature alarm or to display another temperature.

The HOT-KEY output allows to connect the unit, by means of the external module XJ485-CX, to a network line ModBUS-RTU compatible such as the Dixell monitoring units of X-WEB family.

It 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
327460mm	√	√	√	√	√	√	√
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	√	√	√	√	√	√	√