Normal working conditions and installation conditions
Ambient temperature: -5℃~+40℃, the average value within 24 hours does not exceed +35℃.
Altitude: not more than 2000m.
Atmospheric conditions: When the highest temperature is +40℃, the relative humidity of the air does not exceed 50%, and higher humidity is allowed at lower temperatures.
Special measures should be taken for the occasional condensation due to temperature changes. 3.4 Pollution degree: Level 3.
Installation category: Class III.
Shock vibration: The product should be installed and used in a place where there is no significant shaking, shock and vibration.