Transport
− Mechanical or electronic components may be damaged.
• The device must not be bumped, shaken or thrown during transport.
• The device must be transported upright
3.3 Conditions for the Installation Site
Requirements regarding the operating conditions:
– For indoor use only.
– Operation up to max. 2,000 m above sea level.
– Ambient temperature of between 5°C and 40°C.
– Maximum relative air humidity < 80 % (at ambient temperatures ≤ 31°C), with linear
decrease up to 50% relative air humidity at 40
°
C, non-condensing.
– A residual current operated device (RCD, 30 mA).
– An exhaust system to evacuate the combustion gases is strongly recommended.
WARNING Provide an external fuse (20 ampere, B-type) and a residual current device when
connecting the mains lead to the mains in accordance with the regulations at the installation
site.
– Information about the required voltage and frequency of the device can be found on the
type plate .
– The data listed must be consistent with the existing power supply system.
– The device may only be connected to the power supply system using the connecting lead
supplied.
Electrical connection
Failure to heed the data on the type plate
− Electronic and mechanical components may be damaged.
• Only connect the device to a power supply system that is consistent
with the data on the type plate.
– Fluctuations of the mains supply voltage up to ± 10 %.
– The device must be operated in accordance with overvoltage category II and pollution
category 2, DIN EN 61010-1.
– Industrial environment in accordance with DIN EN 61010-1