"WARNING FOR A NEW INSTALLATION THE RELAY BASE BLR100 IS REQUIRED
THE OPTICAL DETECTOR WORKS ON THE PRINCIPLE OF LIGHT REFLECTION (TYNDALL EFFECT) AND HAS HIGH SENSITIVITY TO AEROSOLS GENERATED DURING THE DEVELOPMENT PHASE OF A FIRE. ROBUST, EASY TO INSTALL AND MAINTAIN, IT IS EQUIPPED WITH A SPECIAL STRUCTURE FOR THE SMOKE INLET AND GUARANTEES HIGH RESISTANCE TO DUST PENETRATION, THUS REDUCING THE NEED FOR FREQUENT MAINTENANCE. PROVIDED WITH MAGNETIC TEST, OPTIONAL MECHANICAL LOCK TO PREVENT UNAUTHORIZED REMOVAL, AND A CENTRAL ALARM LED. FINALLY, THE SENSOR IS ALSO EQUIPPED WITH ALARM STATUS REPEATER.
EN54/7
APPROVED BY LPCB"