This manual describes the physical dimensions, wiring connections, and electrical performance of the Sunstar WH7016B thermostat. It includes detailed button descriptions, operation procedures, and safety notes for reliable temperature control.
Additional sections cover temperature calibration, delay protection, upper/lower limit settings, fault indications, and usage precautions, helping users configure and maintain the device effectively. This manual is written in Chinese.
| Temperature measurement range | -30 ℃ to 200 ℃ |
|---|---|
| Temperature control range | -30 ℃ to 200 ℃ |
| Temperature measurement error | ±0.5 ℃ |
| Sensor type | NTC (10K/3435) |
| Working voltage | AC/DC 12 V |
| Maximum working current | 200 mA |
| Relay contact current | AC 5 A / 220 V |
| Operating temperature | 0 ℃ to 50 ℃ |
| Storage temperature | -10 ℃ to 60 ℃ |
Press the POWER button once to turn on; press and hold the POWER button for three seconds to turn off.
Press the SET button once to enter temperature setting mode, then use the UP or DOWN keys to adjust the value.
It prevents immediate cooling/heating after power‑on; the thermostat waits for the configured delay time before activating.
Enter the menu, select the CA code, press SET, then adjust the value with UP/DOWN keys.