Feature
1. Automatically control the temperature:start below or above the temperature. Choose to start above the set temperature when the output terminal is normally open and start below the set temperature when the output ter minal is normally closed;
2. Comparator output direct drive relay, can be connected to 220V AC or other equipment;
3. The potentiometer regulates the temperature;
4. The sensor interface can be equipped with a row of pins and a thermal sensor with lead;
5. External dimension:50*26mm, 19mm thick, with 4 3mm fixing bolt holes for easy installation.
Module purpose
Temperature detection, through the potentiometer adjustment to a valve point, control the corresponding temperature, with relay output, directly connected to ac high-power products.
Product parameters
Supply voltage:5VDC/12VDC (optional)
Current:Greater than 150mA
Load:250V 10A AC or 30V 10A DC
Examples of product usage
Water tank temperature monitoring, indoor temperature monitoring, car temperature monitoring.
Directions for use
1. The thermistor module is sensitive to the ambient temperature, which is generally used to detect the ambient temperature. The water temperature can be detected by replacing the waterproof thermistor sensor.
2. When the ambient temperature of the module exceeds the set threshold, the relay pulls and the common end is connected with the normal start. When the ambient temperature is lower than the set threshold, the relay i s disconnected and the common end is connected with the normally closed end.
3.The three ports of the common end, normally open and normally closed are equivalent to a double-control switch. when the relay coil has electricity, the common end conducts with the normal beginning, when there is no electricity, the common end conducts with the normally closed end.
Package includes
1 x Thermal Sensor Module
Additional information
| Weight | 0.025 kg |
|---|
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