Wireless button on column or wall mounted BM420, for bus and coach



BM 420 is a wireless button (12/24 Vdc) on column or wall mounted without wire and no battery. It is designed and manufactured in according to R10 03 EMC (electromagnetic compatibility) regulation and to ECE R118 (fire and smoke standard).

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Technical datas

Voltage12/24 Vdc
CompositionRemote transmission button with radio frequencies: wireless, no battery, no cable / • 4 areas receiver / 30 assignable switchest: 32 bits unique coding offering a perfect protection against interferences (4 000 millions different combinations)
MountingOn Ø 35 mm column or wall mounted (with adapters)
ColourBody colours: yellow or grey / Switch button colours: red or green & braille / Switch button colour for disabled people: blue & braille
StandardsR 10 03 EMC