85
UMG 508
Technical data
The UMG508 is intended for use in a weather-protected, fixed extradata.
The UMG508 must be connected to the protective wire connection! Protection class I according
to IEC 60536 (VDE 0106, part 1).
Calculation temperature range
: K55 (-10°C .. +55°C)
Relative air humidity
: 0 to 75 % RH
Operating height
: 0 .. 2000m above sea level
Impurity level
: 2
Installation extradata
: any
Ventilation
: external ventilation is not required.
Foreign matter and water protection,
Front
: IP40 according to EN60529
Reverse side
: IP20 according to EN60529
The following details apply to devices transported or stored in the original packaging.
Free fall
: 1m
Temperature
: K55 (-25°C to +70°C)
Relative air humidity
: 0 to 90 % RH
Net weight
: 1080g
Device dimensions
: approx. l=144mm, w=144mm, h=75mm
Battery
: Type VARTA CR1/2AA, 3 V, Li-Mn
Service life of background illumination
: 40000h (50% of initial brightness)
General
Transport and storage
Environmental conditions in operation