Baumuller BUM 60 - Environmental Requirements

Operating requirements
Instruction handbook BUM 60 / BUS 60
Document No.: 5.01032.05 Baumüller Nürnberg GmbH
26
of 82
3.3
3.3.3 Environmental requirements
Transport temperature range - 25 °C bis + 70 °C
Transport climatic category
EN 60721-3-2
2 K 3
Storage temperature range - 25 °C bis + 55 °C
Storage climatic class
EN 60721-3-1
1 K 4
Operation environment Industrial system
3)
Operation temperature range
1)
min. 5 °C to max. 45 °C
(with power derating 3
%/ °C) up to 55 °C))
Operation climatic class
EN 60721-3-3
3 K 3
Mounting height
2)
absolute altitude up to 1000 m
Humidity (operation)
EN 60721-3-3
relative humidity: 5 % to 85 % no condensation
and
absolute humidity: 1
g/m
3
to 25 g/m
3
Ionizing and non-ionizing radiation < measurable range
1)
The environmental temperature is measured as follows:
y determine several measurement points, that cover
the entire marked range with a space of 10 cm
y measure the temperature at this measurement points
The highest value represents the
environmental temperature!
2)
Loading values in dependence on the mounting height for altitudes greater than 1000 m
3)
For the operation in an environment of category C2 according to IEC 61800-3:2005, additional measures may be required.The manu-
facturer of the installation / user must provide the following evidence in this case: The additional measures are effective. The specified
limit values of category C2, which are described in IEC 61800-3, are complied with.