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RM39.95 RM25.00
Digital Temperature Control Module, Dual Outputs, 12VDC, 24VDC, 110-240VAC [22521915 - 22521917]
Price RM39.95 RM25.00
Brand China OEM
Availability In Stock
Operating voltage, Stock code
Quantity
Description
Highlight
  • Dual Outputs
  • Auto switching heating and cooling
  • Mini and lightweight
  • Heat and Cool Control
  • Clear LCD Display 

Operating Voltages, Stock Code:

12VDC 22521915
24VDC 22521916
110-240VAC 22521917

 

 

Digital Temperature Control Module, Dual Outputs, 12VDC, 24VDC, 110-240VAC, STC-1000

This temperature control module has a control range of -50 to 90ºC with an measurement accuracy of 1°C.

 

 

Features:  

  • Dual Outputs
  • Auto switching heating and cooling
  • Mini and lightweight
  • Heat and Cool Control
  • Clear LCD Display

 

 

Tech Specs:  

Attribute Value
Package Module
Operating Voltage Options 12VDC, 24VDC, 110-240VAC
Control Type Temperature Control
Control Output Relay, rated @ 10A 250V
Number of Outputs 2
Measurement & Control Range -50 - 90ºC
Resolution 0.1ºC
Accuracy ±1ºC
Display Type Segment Digital Display
Input Temperature Probe NTC, 1 meter length
Sensor Error Delay 2 minutes
ON Time Delay 1 - 10 minutes
Termination Type Screw
Dimension 84 x 75 x 43mm
Mounting Type, Mounting Dimension Panel Mount, 71 x 29mm

 

 

Module Button Layout:

 

 

Instructions:

Parameters Description Setting Range Factory Setting Values
F1 Desired Temperature -50 - 90ºC 10ºC
F2 Temperature Differential 0.3 - 10ºC 3ºC
F3 Compressor ON time delay 1 - 10 minutes 3 minutes
F4 Temperature Offset -10 - 10ºC 0

 

Turning on / off the module:

  • Press Power Key for at least 3 sec to turn on the module.
  • Press Power Key for at least 3 sec to turn off the module.

 

Setting F1, Desired Temperature

  1. Press Up Key to show the desired temperature, F1
  2. Press Setting Key for at least 3 sec to go to Initial Setting Level, the display shows 'F1'
  3. Press Setting Key again to go to Adjustment Level for F1
  4. Use the Up / Down Key to set values between -50 - 90°C.
  5. Press Power Key to save.
  6. Press Up Key to check the values.

 

Setting F2, Temperature Differential

A temperature differential provides a temperature range corresponding to F1, where the module will stay ideal.

Example, if F1 and F2 are set to 15°C and 1°C respectively, the module will stay ideal between 14°C (F1-F2) and 16°C (F1+F2).

Equation: Upper-limit = F1-F2, Lower-limit = F1+F2.

  1. Press Down Key to show the temperature differential, F2.
  2. Press Setting Key for at least 3 sec to go to Initial Setting Level, the display shows 'F1'.
  3. Use the Up / Down Key to select F2. 
  4. Press Setting Key again to go to Adjustment Level for F2.
  5. Use the Up / Down Key to set values between 0.3 - 10°C.
  6. Press Power Key to save.
  7. Press Down Key to check the values.

 

Setting F3, Compressor ON Time Delay

ON time delay is generally required for a refrigerator compressor.

  1. Press Setting Key for at least 3 sec to go to Initial Setting Level, the display shows 'F1'.
  2. Use the Up / Down Key to select F3.
  3. Press Setting Key again to go to Adjustment Level for F3.
  4. Use the Up / Down Key to set values between 1 - 10 minutes.
  5. Press Power Key to save.

 

Setting F4, Temperature Offset / Calibration

Temperature offset is a feature that lets you adjust the room temperature reading.

This helps if the temperature control module is in a slightly warm or cold spot, or if the room temperature does not match your old thermostat.

This also helps when the given NTC probe does not match the desired accuracy.

Equation 1: temperature offset = room's actual ambient temperature - temperature measured

Equation 2: temperature calibration = temperature measured using another device - temperature measured

  1. Press Setting Key for at least 3 sec to go to Initial Setting Level, the display shows 'F1'.
  2. Use the Up / Down Key to select F4. 
  3. Press Setting Key again to go to Adjustment Level for F4.
  4. Use the Up / Down Key to set values between -10 - 10°C.
  5. Press Power Key to save.

 

 

Wiring Diagram:

 

 

Useful Videos:

 

 


 

What's in the box
  • 1x Temperature Control Module