XH-W3002 Digital Thermostat Controller

The Digital Thermostat Controller Model XH-W3002 is a versatile and user-friendly temperature control device designed for various heating and cooling applications. It allows precise temperature regulation with a wide control range and is ideal for aquariums, incubators, greenhouses, and other environments requiring consistent temperature management. The controller features a clear digital display, easy-to-use buttons, and a durable sensor probe for accurate temperature measurements.

Specification of XH-W3002 Digital Thermostat Controller

Housing Meterial: Plastic (IP22)

Temperature Range: -50 to 110 °C

Working Mode: Heating and Cooling

Temperature Accuracy: 0.2 °C

Measuring Accuracy: 0.1 °C

Input Measurement: NTC 10K, 1 meter waterproof probe

Input Power Supply: 12V DC / 24V DC / 230V AC

Output Power: 120W, Direct 2 point On/Off output

Output Current: Max. 10A

Size: 60X45X31mm

Mounting: DIN-Rail / Wall Surface

Using Instructions of Digital thermostat controller model XH-W3002

Setting PO, lower-limit temperature

1. Press Setting Key once, and the display shows PO parameter. 2) Press Setting Key again to go to Initial Setting Level.

2. Use the Up/Down Key to set values for PO parameter.

Setting P1, upper-limit temperature

1. Press Setting Key once, and the display shows PO parameter. 2) Use Up/Down Key to change to another parameter, P1.

2. Press Setting Key again to go to Initial Setting Level.

3. Use the Up/Down Key to set values for P1 parameter.

Setting P2, temperature offset

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

1. Press Setting Key once, and the display shows PO parameter.

2. Use Up/Down Key to change to another parameter, P2.

3. Press Setting Key again to go to Initial Setting Level.

4. Use the Up/Down Key to set values for P2 parameter.

Setting P3, ON time delay

ON time delay is generally required for a refrigerator compressor.

1. Press Setting Key once, and the display shows PO parameter.

2. Use Up/Down Key to change to another parameter, P3.

3. Press Setting Key again to go to Initial Setting Level.

4. Use the Up/Down Key to set values for P3 parameter.

Setting Heater and Cooler:

• Heater

1. Set PO to 50°C

2. Set P1 to 65°C

3. Connect to a heater.

4. The heater starts operating when temperature reaches 65°C.

5. The heater stops operating when temperature reaches 50°C

• Cooler

1. Set P1 to 50°C

2. Set PO to 65°C

3. Connect to a cooler

4. The cooler starts operating when
   temperature reaches 65°C.

5. The cooler stops operating when
   temperature reaches 50°C

Step of use Digital thermostat controller model XH-W3002

1. Connect a power supply and devices to be controlled to the module.

2. Press Setting Key for at least 3 sec to go to Initial Setting Level and the display flashes.

3. Use the Up/Down Key to set values for PO parameter and wait for at least 5 sec for the module to save the values.

4. Press Setting Key for at least 3 sec to go to Initial Setting Level and the display flashes.

5. Use the Up/Down Key to set values for P1 parameter and wait for at least 5 sec for the module to save the values. Note: To do a factory reset, press Up and Down Key for at least 5 seconds. The display shows 888 when a factory reset is completed.

Datasheet of Digital thermostat controller model XH-W3002

https://www.kontrolyum.com.tr/data/download/datasheet/XH-W3002-24.pdf