Motion detector 4SAFE

surface-mountedcommercialblack

SAFETY SENSOR FOR SWING & REVOLVING DOORS TECHNOLOGY Active Infrared Description The 4SAFE is a failsafe active infrared sensor which functions by distance measuring. Onboard of swing and revolving door leaves, it brings safety to the users by avoiding contacts with the doors in motion. The three-dimensional area of the 4SAFE makes it particularly suitable for protecting people with disabilities. Features Adaptation to all floor types bea-4safe-environment-floor Adaptation to all floor types, even the most contrasted one (stainless steel plate, grids, water puddles, snow-covered ground…) Easy installation Pressing the push button once is enough to adjust the sensor for the usual installation heights. Fine-tuning is easy via the 4 DIP-switches. High user safety High user safety thanks to a detection area of 40 cm in front of the leaf at 2 m high with 4 groups of 2 active infrared spots. Easy daisy-chain mounting Easy mounting with daisy-chain up to 6 modules, covering the whole door width. TABLE OF SPECIFICATIONS Technology: active infrared with background suppression Emission field: 400 mm (W) x 70 mm (D) (at 2 m mounting height; 4 spots active) Mounting height: 1.3 m to 3.5 m* Reaction time: 64 ms (typ) Max. presence time: infinite Supply voltage: 12 V - 24 V AC +/-10% ; 12 V - 30 V DC -5%/+10% (to be operated from SELV compatible power supplies only) Max current consumption: 95 mA @ 24 V AC/ 70 mA @ 24 V DC; 170 mA @ 12 V AC/ 130 mA @ 12 V DC (MASTER) 85 mA @ 24 V AC/ 60 mA @ 24 V DC; 180 mA @ 12 V AC/ 113 mA @ 12 V DC (other modules) Max. number of modules: 4 (up to 6 if 24 V DC) Reflectivity: min. 5% at IR-wavelength of 850 nm