JWSK-5 series temperature and humidity controller user manual, user manual introduces the product features and characteristics, such as power supply, range, accuracy, circuit working temperature, probe working temperature, long-term stability, response time, output signal, load capacity, installation method, shell, product weight, etc.
The JWSK-5 series controller measures temperature from –40 °C to 120 °C and humidity from 0 % RH to 100 % RH with high accuracy (±0.5 °C, ±3 % RH). It features a 16‑character LCD, relay outputs, anti‑condensation probe, and multiple mounting options (wall‑mount, split‑type, pipe‑mount).\n\nThe manual covers technical parameters, wiring diagrams, step‑by‑step installation, LCD operation, alarm setting, fault troubleshooting, and routine maintenance. It also includes transport, storage guidelines and a password‑protected parameter menu for advanced configuration. This manual is written in Chinese.
| Supply Voltage | DC 24 V (22 V–26 V) |
|---|---|
| Temperature Range | –40 °C ~ 120 °C |
| Humidity Range | 0 % RH ~ 100 % RH |
| Temperature Accuracy | ±0.5 °C (–20 °C ~ 60 °C) |
| Humidity Accuracy | ±3 % RH (5 % RH ~ 95 % RH at 25 °C) |
| Response Time (Humidity) | < 4 s (1 m/s wind) |
| Response Time (Temperature) | < 15 s (1 m/s wind) |
| Output Type | Relay (high/low temperature and humidity alarms) |
| Load Capacity | AC 220 V / 5 A, 120 V / 10 A |
| Dimensions | 90 mm × 115 mm × 55 mm |
| Weight (wall‑mount) | ≈ 440 g |
| Weight (pipe‑mount) | ≈ 580 g |
| Installation Options | Wall‑mount, split‑type (flange or thread), pipe‑mount (flange or thread) |
It operates on a DC 24 V supply (acceptable range 22 V–26 V).
Enter the parameter menu with the MENU key, then use the ↑/↓ keys to adjust the alarm values and confirm with the appropriate key.
The controller can be installed as a wall‑mount, split‑type with flange or threaded connection, or pipe‑mount with flange or threaded connection.
The humidity measurement responds in less than 4 seconds at a wind speed of 1 m/s.