Environmental conditions for use:
Environmental temperature: 0~+42 ℃ (the average maximum temperature during power on operation is 35 ℃, and it is allowed to be within the range of -20~+60 ℃ during storage and transportation) Relative humidity: 93% RH (maximum value at 42 ° C, higher relative humidity is allowed at lower temperatures) Atmospheric pressure: 86KPA~106KPA
Pollution level: Level 2, which generally only includes non-conductive pollution (also needs to prevent short-term conductivity caused by condensation, etc.) without sustained severe vibration or impact