Data for operation and environment

Notice

Reduced service life due to improper operation

Short-term or long-term operation outside of the specifications listed here may reduce the service life of the .

Operate the only under the operating and environmental conditions specified in this chapter

Beckhoff products are designed for operation under certain environmental conditions, which vary according to the product. The following specifications must be observed for operation and environment in order to achieve the optimum service life of the products.

Environmental requirements
Climate category – operation	3K3 according to EN 60721
Ambient temperature during operation	-15 ...+70 °C Above 40 °C, the continuous output must be reduced by 5 % 10 K
Ambient temperature during transport	-15 …+70 °C, maximum fluctuation 20 K/hour
Ambient temperature during storage	-15 …+70 °C, maximum fluctuation 20 K/hour
Power derating	No power derating up to 1000 m above sea level From 1000 m up to a maximum of 4000 m above sea level with a power derating of 5 % / 1000 m
Permissible humidity in operation	5 % to 85 % relative humidity, no condensation
Permissible humidity during transport and storage	5 % to 85 % relative humidity, no condensation
Corrosion protection	Strip-galvanized housing Special measures are to be taken in consultation with the vendor if the environmental conditions are extreme or if they differ from those described in this chapter.
Pollution degree	According to EN 50124 Outdoors: PD4 Indoors: PD2

Specifications for intended use
Ventilation	Free convection
Insulation material class	N according to IEC 60085
Protection rating	Devices IP65
Installation position	Vertical or horizontal according to chapter Installation position
Vibration resistance	Category 1 Class B according to DIN EN 61373
Shock resistance	Category 1 Class B according to DIN EN 61373
Approvals	cURus See chapter: Directives and standards