XH-W2028 refrigerator cabinet industrial digital temperature controller DC 12V 24V AC 220V

FOB Reference Price:Get Latest Price
$5.00 - $6.00 / Piece | 10 Piece/Pieces (Min. Order)
Shipping:
Support Sea freight
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
GEREE
Model Number:
W2028
Usage:
Industrial
Theory:
Temperature Sensor
Accuracy:
0.1 ℃
Temperature range:
-50°C ~ 110°C
Overall size:
77*35*88mm
Opening size:
70.5*29mm
Input voltage:
12V 24V 220V acceptable
Refresh rate:
0.5 S
Product name:
temperature controller
Supply Ability
Supply Ability:
10000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
polybay,can make the package according to customers' requirements
Port
shenzhen/HongKong
Lead Time :
within 5 days after payment

XH-W2028 refrigerator cabinet industrial special digital temperature controller

 

When you need order it,please tell me what power supply do you need?DC 12V 24V AC 220V

this controller has cooling and heating function.

 

1.jpg
1,Fast use

1,Connect the power supply and the load according to the specification, and pay attention to the use of the pressure and the overload!
2,By setting mode, press Set 5 Seconds will show P0 According to the Set Enter into Heating mode/C Refrigeration mode
3,Can set the desired temperature, according to a Set Screen flicker Press the up and down key to set the required temperature directly.4,RstIs to confirm the key, long press this button to achieve the function of the switch


2, technical parameters

Temperature control range:-50~110
rate of:-9.9~99.9  time 0 .1C
Other temperature segments 1C
Temperature measurement accuracy:0.2% FS
Temperature control precision:0.1C
Refresh rate:0.5 S
Input power:24V 220V 12V Optional
Measurement input:NTC(B3950=10K 0.5%)1 Anti water meter sensor
Output type: output switch, maximum capacity 10A
Environmental requirements:-30~60 Chumidity 20%-85%
Overall size:77*35*88mm
Opening size:70.5*29mm

3.parameter function description
Long press Set 5S econds to enter the internal parameter settings, press up and down switch P0... P8...Press Rst Confirm return
4.jpg

P0Refrigeration and heating mode
High temperature start for the cooling mode, please set toC
Low temperature starting for the heating mode, please set toH

P1 Return difference setting

Heating mode H): measured value is less than or equal to the set value of hysteresis when heated to the preset value stop start outputRefrigeration mode C): measured value is more than the set value and start output to the set value of refrigeration stop back difference

P2 Maximum setting range: the maximum value does not exceed this value when setting the temperature
P3 Minimum set range: the minimum value is not lower than the value of the set temperature
P4 Temperature correction
This function can be used to correct the temperature and the standard deviation of the standard temperature.=Temperature before correction+Correction value

P5 Delay start timeUnit: Min
When the refrigeration of the compressor equipment is controlled, the delay time can be set according to the need, and the device can not be started immediately when the controller output is output.

P6 High temperature alarm
When the measured value is greater than the value of the screen display-And sound alarm, at the same time forced to disconnect the output

P7 Data lock function

Open data lock, you can maintain the current settings are not changed, the temperature and function are not set at this time, such as the need to modify, you need to close the data lock function

P8 Restore factory settings
Long press SET switch to P8, press once SET Set toon According to the.Rst Restore factory settings Can hold on the poweronselftest + - keys and restore factory settings


4 instructions for use

Please connect the power supply according to the parameters and the circuit diagram, and connect the cooling or heating equipment to the output terminal.
Enter the internal settings to select heating according to the need P0 Choice HO refrigeration (entry) P0 Choice C Model)
Set temperature method: press once Set Screen flicker, press up and down to set the required temperature, press Rst Confirm return
Panel OUT Indicator: flashing indicates cooling or heating start delay, often bright display output
Digital tube: display LLL Open circuit for the sensor; display HHH To force the power off; display-High temperature alarm

5, supporting the annex (has been installed)

The temperature sensor of 1 / 2 / plastic bracket waterproof cover plate 1 / 1 specification

XH-W2028 refrigerator cabinet industrial special digital temperature controller

1,Fast use

1,Connect the power supply and the load according to the specification, and pay attention to the use of the pressure and the overload!

2,By setting mode, press Set 5 Seconds will show P0 According to the Set Enter into Heating mode/C Refrigeration mode
3,Can set the desired temperature, according to a Set Screen flicker Press the up and down key

to set the required temperature directly.4,RstIs to confirm the key, long press this button to achieve the function of the switch


2, technical parameters

Temperature control range:-50~110
rate of:-9.9~99.9  time 0 .1C
Other temperature segments 1C
Temperature measurement accuracy:0.2% FS
Temperature control precision:0.1C
Refresh rate:0.5 S
Input power:24V 220V 12V Optional
Measurement input:NTC(B3950=10K 0.5%)1 Anti water meter sensor
Output type: output switch, maximum capacity 10A
Environmental requirements:-30~60 Chumidity 20%-85%
Overall size:77*35*88mm
Opening size:70.5*29mm

3.parameter function description
Long press Set 5S econds to enter the internal parameter settings, press up and down switch P0...

P8...Press Rst Confirm return

P0Refrigeration and heating mode
High temperature start for the cooling mode, please set toC
Low temperature starting for the heating mode, please set toH

P1 Return difference setting

Heating mode H): measured value is less than or equal to the set value of hysteresis when
heated to the preset value stop start outputRefrigeration mode C): measured value is more than the
set value and start output to the set value of refrigeration stop back difference

P2 Maximum setting range: the maximum value does not exceed this value when setting the temperature

P3 Minimum set range: the minimum value is not lower than the value of the set temperature

P4 Temperature correction
This function can be used to correct the temperature and the standard deviation of the standard
temperature.=Temperature before correction+Correction value

P5 Delay start timeUnit: Min
When the refrigeration of the compressor equipment is controlled, the delay time can be set
according to the need, and the device can not be started immediately when the controller output is output.

P6 High temperature alarm
When the measured value is greater than the value of the screen display-And sound alarm, at
the same time forced to disconnect the output

P7 Data lock function

Open data lock, you can maintain the current settings are not changed, the temperature and
function are not set at this time, such as the need to modify, you need to close the data lock function

P8 Restore factory settings
Long press SET switch to P8, press once SET Set toon According to the.Rst Restore factory settings
Can hold on the poweronselftest + - keys and restore factory settings

4 instructions for use

Please connect the power supply according to the parameters and the circuit diagram, and
connect the cooling or heating equipment to the output terminal.
 Enter the internal settings to select heating according to the need P0 Choice HO refrigeration (entry) P0 Choice C Model)
Set temperature method: press once Set Screen flicker, press up and down to set the required
temperature, press Rst Confirm return

Panel OUT Indicator: flashing indicates cooling or heating start delay, often bright display output
Digital tube: display LLL Open circuit for the sensor; display HHH To force the power off; display-High temperature alarm

5, supporting the annex (has been installed)
The temperature sensor of 1 / 2 / plastic bracket waterproof cover plate 1 / 1 specification

Temprature controler