Product Description
Temperature control range: -50~120ºC
Resolution: -9.9~99.9 0.1ºC, other temperature range 1ºC
Temperature measurement accuracy: 0.1 ºC
Control accuracy: 0.1 ºC
Hysteresis accuracy: 0.1 ºC
Refresh rate: 0.5 S
Input power: DC 12V
Measurement input: NTC (10K 0.5%) waterproof sensor
Output: 1 relay output, capacity=12 20A, 220V 10A.
Environmental requirements: -10~60ºC Humidity 20%-85%
Size: 79mm*43mm*26mm
Instructions
After connecting the power supply and equipment, you can supply power to the controller. At this time, it will display the measured temperature. Press the SET button once, and the temperature on the display will flash. Press +- to set the desired temperature (press and hold +- to quickly rise and fall) to set After completion, press SET to confirm and return. At this time, the controller automatically executes the relay on and off according to the setting! The output of the thermostat is 20A relay, which can meet various high-power loads. After connecting the control circuit, the thermostat can be powered. At this time, the display screen shows the ambient temperature.
Indicator light, nixie tube and buzzer status description
Indicator light: flashing means cooling or heating start delay, steady light means the relay is closed
Digital tube: display LL means the sensor is open circuit, please connect the sensor according to the instructions; display HH means beyond the measuring range, the thermostat will forcibly disconnect the relay; display --- means high temperature alarm
Parameter function description
(The product comes with a manual, which has a detailed description of the parameter settings)
Press and hold SET for 5 seconds to enter the main menu setting, press +- to switch between P0...P6, long press SET or no button action for 10 seconds, the controller will automatically confirm and return.
P0 cooling, heating mode
Press and hold SET for 5 seconds to display P0, press SET once to set the working mode, press +- to switch [H is heating mode] [C is cooling mode] Press SET once to return, long press SET or no button action for 10 seconds, the controller will automatically confirm Finish.
In cooling mode: when the temperature measurement value ≥ the temperature set point, the cooling relay pulls in and the refrigerator starts; when the temperature measurement value ≤ temperature set point - hysteresis, the cooling relay is disconnected and the refrigerator is turned off.
In heating mode: when the temperature measurement value is less than or equal to the temperature set point, the heating relay is closed and the heater is started; when the temperature measurement value is greater than or equal to the temperature set point + hysteresis, the heating relay is disconnected and the heater is turned off.
P1 Hysteresis setting
Press and hold SET for 5 seconds to display P0, press +- to switch to P1, press SET once to set the hysteresis value, press +- to set the hysteresis to 0.1-15, press SET once to return after completion, long press SET or no button for 10 seconds The motion controller automatically confirms completion.
In cooling mode: when the temperature measurement value is greater than or equal to the set value, the relay is closed and the refrigerator is started; when the temperature measurement value is less than or equal to the set value - the hysteresis value, the relay is disconnected and the refrigerator is turned off.
For example, the environment is 30°C, the set value is 25°C, and the hysteresis is set to 2°C. After the power is turned on, the relay closes and the refrigerator starts. When the temperature reaches 23°C, the relay disconnects and the refrigerator is turned off. At this time, the refrigerator has been disconnected. The open temperature starts to rise. When it rises to the set value of 25°C, the relay closes and the refrigerator starts again, so that the repeated cycle controls the temperature not to be higher than 25°C.
In heating mode: when the temperature measurement value is less than or equal to the set value, the relay is closed and the heater is started; when the temperature measurement value is greater than or equal to the set value + hysteresis value, the relay is disconnected and the heater is turned off.
For example, the environment is 10°C, the set value is 25°C, and the hysteresis is set to 2°C. After the power is turned on, the relay closes the heater and starts. When the temperature reaches 27°C, the relay turns off the heater and turns off. At this time, the heater has been turned off. The open temperature begins to drop, and when it drops to the set value of 25°C, the relay closes the heater and starts again, so that the repeated cycle controls the temperature not to be lower than 25°C.
P2 Maximum temperature setting upper limit
In order to avoid the danger that the set temperature is too high due to misoperation by others, this thermostat has the function of the highest setting upper limit, which limits the setting range of the highest temperature set point controlled by the thermostat.
Press and hold SET for 5 seconds to display P0, press +- to switch to P2, press SET once to set the upper limit, press +- to set the highest temperature that can be set, the maximum value is 110, after finishing, press SET once to return, long press SET or 10 The controller automatically confirms the completion if there is no button action in seconds.
For example: if it is set to 60, the maximum temperature set point can only be set to 60°C. If the temperature set point is to be higher and the temperature range to be expanded, it is necessary to adjust the set value of the upper limit first.
P3 Minimum temperature setting lower limit
In order to avoid the temperature being too low and ice blocking due to misoperation by others, this thermostat has the function of the minimum setting upper and lower limit, which limits the setting range of the minimum temperature set point controlled by the thermostat.
Press and hold SET for 5 seconds to display P0, press +- to switch to P3, press SET once to set the minimum and lower limit, press +- to set the lowest temperature that can be set, the minimum value is -50, after completion, press SET once to return, long press SET or 10 seconds without button action, the controller automatically confirms the completion.
For example: if it is set to 2, the minimum temperature set point can only be set to 2ºC. If you want to expand the temperature range with a lower temperature set point, you need to adjust the set value of the lower limit first.
P4 temperature correction
When there is a deviation between the measured temperature and the standard temperature or due to the special needs of the user's hardware, this function can be used to calibrate. The calibrated temperature = the temperature before calibration + the calibration value. The valid range is -7.0~7.0.
Press and hold SET for 5 seconds to display P0, press +- to switch to P4, press SET once to calibrate, press +- to set the calibration value, press SET once to return after completion, press and hold SET for 10 seconds or no button action for 10 seconds, the controller automatically confirms completion .
For example, the normal display is 25 degrees; when the temperature correction is 0, it displays 25 degrees; when the temperature correction is 1.5, it displays 26.5 degrees; when the temperature correction is -1.5, it displays 23.5.
P5 Delay start time (unit: minutes)
When there is a need for a delay in the work of the refrigerator or heater, the delay function can be turned on to protect the life of the equipment.
Press and hold SET for 5 seconds to display P0, press +- to switch to P5, press SET once to set the delay start time unit is minutes, press +- to set 0-10 minutes, press SET once to return after completion, long press SET or 10 seconds No button action controller automatically confirms completion
In cooling mode: when the power is turned on for the first time, if the current temperature is greater than or equal to the set value, the refrigerator will not start cooling immediately, and it needs to start after the set delay time.
In heating mode: when the power is turned on for the first time, if the current temperature is less than or equal to the set value, the heater will not start heating immediately, and it needs to run after the set delay time.
When the stop time between two consecutive starts of the refrigerator or heater is greater than the set value of the delayed start time, the refrigerator will start immediately.
When the stop time interval between two consecutive starts of the refrigerator or heater is less than the set value of the delay start time, the equipment can only be started after the set delay start time of the refrigerator has been run to start again. The delay time is calculated from the moment of shutdown.
For example, in the cooling state, set the delay to 5 minutes. After the start of the refrigerator, the delay of the start of the refrigerator will be delayed. After 5 minutes, the refrigerator will be turned on. When the required temperature is reached, the refrigerator will stop, and the timer will start at this time. Work, if the timing is not completed, it will not work until the timing is over, and the LED indicator flashes during the delay.
When the delay start is set to 0, it is equal to turn off the delay function.
reset
Due to some artificial reasons, the internal settings of the thermostat are chaotic, and it takes time to set each item. At this time, you can use this function to restore the factory settings. The specific method is: in the shutdown state, press and hold the + and - buttons at the same time. , then turn it on, and all the above parameters are restored to the factory settings.
Company Profile
Shine Peak Group is a large international company which not only focus on the latest practical products, but also provides the traditional manufacture techniques all around the world. Shine Peak is divided into several industry zones, famous factories are affiliated to us. The popular walks that Shine Peak stands out among the professional manufacturers in China include the agriculture plant, garden tools, household products, construction materials or hardware, hand tool, farm tools, pet products, LED lamps and so on.
We provided best service to customers all over the world and source popular and new products for clients From Africa, European and America, we have cooperated with many big enterprise and win high praise during the long term business partnership.
Our outstanding success is in Uganda and PNG, we build milk factory there and provide our skilled engineers and high quality machines. We help to build the farm there and help people there to have fresh and healthy fruit and vegetables.
In 2015, we extended our business from farm, agriculture and construction into garden and housekeeping products, also we have the best export of the pet products and household products.
Hope to work with international good teams and projects. The slogan of our group is to make vision reality and to make the world better. Let′s see what we can do together! Trust makes Dream come true.
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