5.6.1 CMOS battery
The service life of the CMOS battery of type BR2032 is 5 to 7 years.
6 Ambient conditions
Humidity
85% at 40°C (non-condensing)
Operating temperature
0 to 55°C (with airflow 0.3 m/s), 10 °C less for HDD
Storage temperature
-20 to 60 °C
Shock protection
IEC 60068-2-27
Overvoltage category
2
Contamination level
2, no condensation allowed
Mechanical strength
IEC 60068-2-64
Acceleration: SSD 2G; HDD: 0.3G
Tab. 6-1: Ambient conditions
The ambient air must not contain acids, alkaline solutions, corrosive
agents, salts, metal vapors and other electrically conductive
contaminants in high concentrations
The ambient air must be free from dust, housings and installation
compartments must comply with the min. degree of protection IP 54
according to DIN VDE 0470-1.
This is a product that corresponds to the limit values of the emitted
interference of class A (industrial environments), but not of class B
(residential area and small enterprises).
When using the product in residential areas or small enterprises, the
operator has to take actions to prevent radio interferences (also
refer to DIN EN 55022).
Defective product due to gases jeopardizing
functions
NOTICE
Due to the risk of corrosion, avoid sulphurous gases (e.g. sulphur dioxide (SO
2
)
and hydrogen suphide (H
2
S)). The product is not resistant against these gases.
8/45
Ambient conditions
PR30 and VR30 Control Cabinet PC and
Panel PC
Bosch Rexroth AG R911384706_Edition 01
