What is the operating temperature range of the device?
Product KnowledgeClassification by usage environment:
| Type | Temperature Range | Protection Level |
|---|---|---|
| Indoor Terminals | -10°C to +55°C | ≤90%RH (no condensation) |
| Outdoor/semi-outdoor | -30°C to +75°C | IP65–IP66, corrosion-resistant metal casing |
| Explosion-proof Terminals | Suitable for mines, chemical plants, and other explosive environments | Professional explosion-proof certification |
Selection Recommendations:
- For extremely cold regions in the north → Choose devices designed for -30°C temperatures
- For regular indoor use → Indoor models are fully suitable
- For humid environments → Pay attention to coating protection and protection level (water, dust, and moisture resistance)