LUMIGLAS Signaling Device M55-BD-Ex – motion detector/twilight switch

Specification of LUMIGLAS Signaling Device M55-BD-Ex – motion detector/twilight switch

The smart motion detector/twilight switch: 

• The smart motion detector/twilight switch: The M55-BD-Ex automatically switches the light or other users in potentially explosive (Ex) indoor or outdoor areas on and off again. 

• Although it has been designed for explosion-protected environments, it can also be used in non-hazardous areas. 

• The motion detector is equipped with radar sensor technology and the twilight switch is operated by an optical sensor. 

• Implementing the M55-BD-Ex ensures energy-saving operation. 

• Numerous applications are feasible thanks to the wide variety of sensor setting options. For instance, the motion detector and twilight switch can be used either separately or in combination. 

• Typical applications are: -Alarm when entering hazardous areas - Switching lights on and off depending on brightness and/or motion -Useful as a signal generator for acoustic and optical devices (e.g. horns, warning lamps) - Leakage detector on or below container and/or installations (responds to drops) 

• Potential-free contact means that the M55-BD-Ex can also be used to generate signals for other control units. 

• Stainless steel body: 1.4404 

• Protection class: IP 65 and IP 67