C.M.C. n.v. - Airmaster S1 installation guide – V1.2 – MANY0402A.00
3.3 Resistance to vibration and shock
Operating
IEC 68-2-6 Fc Vibrating, 10-150Hz, 2g, 10sweeps/axis
Not operating (storage and handling)
IEC 68-2-6 Fc Vibrating, 10-150Hz, 1g, 5sweeps/axis
IEC 68-2-27 Ea Shock, 15g, 11ms, 3 shocks/axis
IEC 68-2-29 Bump, 10g, 6ms, 500 bumps / axis
3.4 Protection degree
Backside: IP20
Fascia: Designed to conform to a front fascia protection rating of NEMA12, IP65, when
installed correctly as detailed within an enclosure that conforms to this rating
4. Safety
The Airmaster S1 is a class I equipment in which protection against electric shock does
not rely on basic insulation only, but which includes an additional safety precaution in
that accessible conductive parts are connected to the protective earthing conductor in
the fixed wiring of the installation in such a way that they cannot become live in the
event of a failure of the basic insulation.
The Airmaster S1 must be earthed.
See drawing below (indicated with the yellow/green wire)
In the event that the Airmaster S1 is used to switch circuits
with a voltage of 42,4V peak or more, the danger of
electrocution exists and therefore protection measurements
have to be made for avoiding this situation.
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