The intelligent temperature and humidity controller BTZ-S500(1W1S) is an electronic product with measurement and control functions. It is suitable for temperature and humidity control occasions. It can set the upper and lower limits of temperature and humidity separately with buttons, and realize the parameter drop storage.
The BTZ‑S500 (1W1S) intelligent temperature controller provides temperature and humidity measurement (0‑99 %RH, 0‑99 °C) and control functions. It supports three control modes – cooling, heating and de‑humidifying – with adjustable upper and lower limits for both temperature and humidity.
The manual describes panel operation, parameter setting, installation dimensions (mounting hole 76 mm × 152 mm), wiring diagrams for sensors, heating elements and output contacts, and power requirements (AC 220 V, 10 W). It also explains the working principle for each mode and provides troubleshooting notes. This manual is written in Chinese.
| Power supply | AC 220 V |
|---|---|
| Operating temperature range | -20 °C to +50 °C |
| Temperature measurement range | 0 °C to 99 °C |
| Power consumption | 10 W |
| Output contact rating | AC 220 V, 3 A |
| Mounting hole size | 76 mm × 152 mm |
Enter parameter setting mode by pressing the "PP" key, then use the numeric keys to input the desired upper and lower limits for temperature (0‑99 °C) and humidity (0‑99 %RH).
Connect the heating element to terminals 23 and 24 as shown in the wiring diagram.