1. Low Power Consumption:
The controller uses a switching‑mode power control chip combined with a low‑power microprocessor, with a maximum power consumption of 0.5W.
2. High Accuracy:
Temperature and humidity are sampled using a high‑precision A/D conversion microprocessor.
Temperature display error: ±2°C
Humidity error: <8%
3. Strong Environmental Adaptability:
Operates reliably in environments from –30°C to 60°C with humidity below 90%.
4. Strong Anti‑Interference Capability:
Maintains stable operation under strong electromagnetic fields.
5. Temperature and Humidity Digital Display:
A dual‑digit LED display shows temperature and humidity values.
6. Fault Detection Function:
When a sensor fault occurs, the device provides relay fault output and flashing indicator warnings.
7. Manual/Automatic Switching:
When the controller malfunctions or long‑term heating is required, it can be switched to manual mode.
8. Dimensions:
W18.7 × H68.5 × L80 mm
9. Installation Method:
35mm DIN‑rail mounting.
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