BEG 92661 for Indoor 180-Master, flush-mounted sensor insert

Wall-mounted presence detector with acoustic sensor, One channel for switching light, An additional potential-free contact for HKL, Designed as a master device, Extension of the detection range with slave devices possible, Acoustic sensor individually adjustable, Automatic extension of the follow-up time due to noise, Available with frame (inner cover dimensions 60 x 60 mm) or without frame for combination with cover frame (inner cover dimensions 50 x 50 mm) in 5 different colors, Can be used in conjunction with central plates in common frame systems from various manufacturers, BEG cover frames and central plates available for combination with other frame systems, Factory setting 10 min and 500 lux (15 min HKL)