Westermo MD-45 - Manual (Page 21)

21 6157-2003
4.3 Climatic environment
Temperature, operating 5 to 55ºC
Temperature, storage and transportation –25 to 70ºC
Relative humidity, operating 5 to 95% (non-condensing)
Relative humidity, storage and transportation 5 to 95%
(condensation allowed outside packaging)
4.4 Mechanics
Dimension (W x H x D) 55 x 100 x 128 mm
Weight 0.5 kg AC, 0.25 kg HV and LV
Mounting 35 mm DIN-rail
Degree of protection IP 20 (IEC 529)
5. Maintenance
No maintenance is required, as long as the unit is used as intended within
the specified conditions.