Description: W1401 DC 12V Intelligent Digital Temperature Controller Module

XH-W1401 Intelligent Digital Display Temperature Controller Upper Lower Limit Setting Three Window Synchronization Display W1401 Thermostat Controller Incubator Switch DC 12V Waterproof NTC Probe

Feature:

• Imported high-speed single-chip microcomputer, precise and intelligent control
• Three windows (start – real-time – stop) display + output status indicator, free control
• Automatically judge heating and cooling according to set temperature
• Setting range is wide -9°C~99°C
• Used in various space temperature control, water temperature control, incubators, etc.

Parameter:

• Weight: 41g
• Size: 78*51mm (length*width)
• Temperature range: -9°C~99°C
• Temperature measurement accuracy: 1°C
• Control accuracy: 1°C
• Setting range: -9°C~99°C
• Refresh frequency: 0.5S
• Input power: DC 9V-15V
• Environmental requirements: -10°C~60°C, humidity 20%-85%
• Measurement input: NTC (3950-10K 1%) waterproof sensor
• Output: relay output, capacity 220V 10A / 12V 10A

Setting:

• High-temperature start-cooling mode: when setting the start temperature value > stop temperature value, when the detected temperature ≥ the start temperature, the relay is closed and the refrigeration equipment works; When the detected temperature is less than or equal to the stop temperature, the relay is disconnected and the refrigeration equipment stops working. For example: set the start temperature to 30°C, the stop temperature to 25°C, when the detected temperature value ≥ 30°C, the relay is closed, the start indicator (red) is bright; When the detected temperature value ≤ 25°C, the relay is disconnected, stop indication The light (green) is on.
• Low temperature start-heating mode: set the start temperature value

Note:

• Start indicator: the START (red) indicator is on, indicating that the relay is closed and the device is working
• Stop indicator: the STOP (green) indicator is on, indicating that the relay is off and the equipment has stopped working
• Digital tube: The middle red digital tube shows the current detected temperature, the left green digital tube is the setting start temperature, and the right green digital tube is the set stop temperature

Operating Instructions:

High temperature start:

• Set the starting temperature value> stop temperature value,
• When the detected temperature ≥ start temperature, the relay is closed, refrigeration equipment work;
• When the detected temperature ≤ stop temperature, the relay off, refrigeration equipment stops working
• For example: Set the starting temperature is 30 centigrade , stop temperature is 25 centigrade ,
• When the detected temperature ≥ 30 centigrade , the relay is closed, the start Indicator (red) lights;
• When the detected temperature value ≤ 25 centigrade  the relay off, stop Indicator (green) light.

Cold start: start temperature set value

• When the detected temperature ≤ start temperature relay is closed, the heating device operates;
• When the detected temperature ≥ stop temperature, the relay off, the heating device is stopped.
• For example: Set the starting temperature is 25 centigrade , stop temperature is 30 centigrade ,
• When the detected temperature value ≤ 25 centigrade , the relay is closed, the start Indicator (red) lights;
• When the detected temperature ≥ 30 centigrade , the relay off, stop Indicator (green) light.

Note:

• Please allow 1-3cm differs due to manual measurement.
• Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.

Package Included:

• 1 X XH-W1401 intelligent digital display temperature controller