Temperature detection, adjustable by potentiometer valve to a point, the corresponding temperature control, with relay output, directly connected with AC power products.
1, automatic temperature control, lower than the temperature starts, or higher than the temperature starts, select the output termination is often open when the temperature is higher than the set start, then NC is below the set temperature start;
2, the comparator output directly drive relays can be connected to 220V AC or other equipment;
3, distribution position to regulate the temperature;
4, sensor interface can be installed pin, plus leaded thermal sensor;
5, external dimensions: 50x26mm, thickness of 19mm, with a 4 3mm fixing bolt holes for easy installation.
Supply voltage: 5VDC
Current: More than 150mA
Load: 250V 10A AC or DC 30V 10A
1, the thermal resistance of the ambient temperature of the most sensitive to the module, generally used to detect an ambient temperature, can replace the waterproof thermal sensors detect the temperature.
2, the module when the ambient temperature exceeds the set threshold, the relay, common and normally open ON ,, when ambient temperature is below the set threshold, the relay open, common and normally closed terminal is turned on;
3, common, normally open, normally closed three ports is equivalent to a dual-control switch, relay coil when there is electricity, common and normally open conduction, without electricity, the common terminal and the normally closed end conduction;
Temperature sensor module plus a relay with thermistor
Tank temperature control, indoor temperature monitoring, temperature monitoring car.
When the ambient temperature is higher than the set temperature, the relay, the light bulb, below the set temperature, the relay is switched off, the light does not shine Illustrated only say that the wiring method For high voltage connection.
When the ambient temperature is higher than the set temperature, the relay, the light bulb, below the set temperature, the relay is switched off, the light does not shine Illustrated only say that the wiring method For sharing power connections.
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