1 - Installation

1.4 ENVIRONMENTAL RATINGS

Operating conditions

B

M

Altitude up to 2000 m

 

 

 

 

T

Temperature 0…50°C

 

 

 

 

%Rh

Relative humidity 5…95 % non-condensing

 

 

 

 

Special conditions

Suggestions

 

 

M Altitude > 2000 m

Use 24V~ supply version

 

 

 

T

Temperature >50°C

Use forced air ventilation

 

 

 

%Rh

Humidity > 95 %

Warm up

 

 

 

P

Conducting atmosphere

Use filter

 

 

 

 

 

Forbidden Conditions D

 

 

 

 

C

Corrosive atmosphere

 

 

 

 

E

Explosive atmosphere

 

 

 

 

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