XD 2048 Digital LED Microcomputer Thermostat Switch Temperature Controller (12V)

Features: This delicate digital display temperature controller can set Celsius mode or Fahrenheit mode. The temperature controller has the characteristic of high accuracy , high sensitivity, high stability. Wide temperature measurement range from 50 celsius to 110 celsius and supports high temperature protection. Can be installed directly or embedded in industrial control equipment panel, convenient and quick.

Widely used in the hatching area, equipment case, air conditioning system, temperature control protection and other fields. Specifications: Temperature Measurement Range: 50 celsius 110 celsius Resolution Ratio: 9.9 celsius 99.9 celsius 0.1 celsius , other temperature intervals:1 celsius Measurement Precision: 0.1 celsius Control Precision: 0.1 celsius Return Difference Precision: 0.1 celsius Refresh Rate: 0.5S High temperature Protection: 0 110 celsius Measurement Input: NTC (10K 0. 5percent ) waterproof sensor Output: 20A Relay Environmental Requirements: Temperature Requirement: 10 celsius 60 celsius Humidity Requirement: 20percent 85percent Size: 4.8 x 2.8cm 1.89 x 1.10in Static current: less than 35MA Pickup current: less than 65MA Methods of Use: After Connecting to the power supply and load (referring to the wiring diagram), you can supply power for the controller, the color red manifest for measuring temperature, the following color blue (or red) as required to set the temperature In the case of manifesting real temperature and please press the button set, the following setting text digital will flash and temperature, after completing the setting, please wait for 3s it will return automatically, at this time controller will automatically disconnect Relay according to the preset temperature, the this senor can meet all kinds of large power load, please make sure the line is correct The Description of Light and Digital Tube Status: Light: The off means Relay is disconnected, and the normal light on shows that the Relay has closed. Digital tube: The sign LLL is the open circuit of sensor and the sign HHH means beyond the measuring range, the controller will forcibly disconnect Relay, the sign means high temperature protection The Description of Parameters Function: Please press the button SET five seconds and then it can enter to the main menu of setting, pressing STC(+)and C F ( ) can switch to P0 P8. About the adjustment of parameters P0 P8, when you need to adjust P0, firstly please press STC (+) and C F ( ) at the same time, and the P0figurewill flash, secondly please press STC (+)and C F ( ) to adjust, if done, finally please press STC (+) and C F ( ) to confirm at the same time,P1 P8 which can be set the parameters of each code like P0according to the needs of their own. The key C F is a key for switching Fahrenheit or Celsius Press the key C F once, and it will manifest F(Fahrenheit mode),and then press the key C F once, it will show C(Celsius mode), the default mode is C(Celsius mode),if there is a big temperature error when you use it, maybe it is F mode. An example for setting: If you need to Control the refrigeration equipment 1: Please set into C mode in the code P0: 2:In the case of manifesting the actual temperature you should press the key SET, and the following digital of setting text will flash, then press C F (+) and SET ( ) to set the stop cooling temperature, after setting please wait for 3 seconds, it will automatically confirm to return. 3:Return difference setting: Firstly please press the key SET for five seconds all the time, and it will enter the setting main menu, secondly press STC (+)and C F ( ) to switch into P1, when switching into P1,please press STC (+) and C f ( )once at the time, the P0figure will flash, then please press STC(+)and C f ( )to set to difference value(return difference means that you should add several degrees to start, for instance, if the it stops when the stop setting temperature is 25 degrees, you should need to set the cooling temperature to 28 degrees, the value in the code P1should be set 3 degrees, so the return difference value is 3 degrees),after finishing that, finally please press STC(+) C F ( ) at the same time to confirm. 4:The above steps are set up, the data is automatically saved, and the final result is, in the control of refrigeration equipment, higher than28 degrees to start the refrigeration, refrigeration to 25degrees to stop. If you need to control the heating equipment: 1: Please set into H mode in the code P0. 2:In the case of manifesting the actual temperature you should press the key SET, and the following digital of setting text will flash, then press C F (+) and SET ( ) to set the stop heating temperature, after setting please wait for 3 seconds, it will automatically confirm to return. 3:Return difference setting: Firstly please press the key SET for five seconds all the time, and it will enter the setting main menu, secondly press STC (+) and C F ( ) to switch into P1,when switching into P1, press STC (+) and C f ( ) once at the time, theP1figure will flash, then please press STC (+) and C f ( ) to set to difference value(return difference means that you should add several degrees to start, for instance, if the it stops when the stop setting temperature is 25 degrees, you should need to set the heating temperature to 22 degrees, the value in the codeP1should be set 3 degrees, so the return difference value is 3 degrees),after finishing that, finally please press STC (+) C F ( ) at the same time to confirm. 4:When the above steps all are set up,the data are automatically saved ,so as controlling the heating equipment, it will start heating system less than 22 degrees, and it will stop heating when the temperature is 25 degrees. Code explain Setting range Factory setting P0 Heating cooling H C C P1 Return difference 0.1 30 2.0 P2 Set limit maximum + 110 110 P3 Set limits to the minimum

50

50 P4 Temperature correction

15 15 0 P5 Delay start 0 10 0 P6 High temperature alarm

50 110

celsius OFF P7 CS FH CS FH CS P8 Factory Reset ON OF OFF Package Includes: 1 x Temperature Controller with probe .