Siemens PBA-1191 Linear Beam Smoke Detector, Data Sheet

s Detection Devices Beam Smoke Detector AND ENGINEER SPECIFICATIONS Compatible with MXL FireFinder TM XLS System 3TM CZM 4 and CZM 1B6 HZM and CDC 4 ZB 35 2 Two wire Installation Easy alignment and installation High immunity to extraneous light Suitable for ranges from 17 ft 280 ft 5M 100M Canada Automatic and comprehensive self test Automatic digital compensation of ambient influences Transmitter and receiver installed in the same housing Response behavior selectable in three 3 sensitivity settings Operates according to the principle of light attenuation by smoke Integrated multi coincidence circuit suppresses electric and optical noise signals UL Listed ULC Listed Overview Beam Detectors Model PBA 1191 from Industry Fire Safety provide reliable over long distances that range from 17 to feet 5M 100M for Canada Model PBA 1191 in conjunction with various types of reflectors to each reflector installation PBA 1191 was developed to cover a wide of applications Hence Model PBA 1191 can used to supplement or replace point type smoke when required Some examples of the applications include rooms with complex ceiling structures museums malls or high ceiling rooms atriums and warehouses buildings construction subject to frequent tremors whose walls flex as a result of change or wind conditions hangars rooms PBA 1191 should not be used in applications the beam is interrupted on a repeatable basis PBA 1191 consists of a transmitter IRLED that an invisible infrared IR pulse through the lens The IR pulse traverses the protected to reach the reflector located opposite the and is then reflected back to the detector Beam Smoke Detector 6171 Industry Inc Technologies Division continued receiver lens of the detector directs the reflected pulse to a silicon photodiode The resulting signal is evaluated by the detector The attenuation of the IR pulse by smoke via scattering and absorption results in an condition PBA 1191 has three 3 sensitivity settings Reduced Standard Increased response threshold is set with DIP switches S1 S2 The Transmitter intensity strong weak be set with DIP switch S3 retroreflecting prism of Model PBA 1191 has the of a pyramid whose lateral faces are formed by orthogonal triangles Light entering the base is completely reflected twice on the faces and reflected back through the base The is equipped with a reflector heater If is possible the heater should be to a 24V supply Reflector PBR 1191 reflect the received light beam back the path of incidence The design of all the minimizes the effect of vibration and movement PBR 1192 and PBR 1193 are flat reflector that consist of microprismic elements that are by transparent synthetic resin sealed to a substrate Reflector PBR 1192 and PBR 1193 Adjustment Kit detector adjustment kit Model PBL 1191 is for proper electrical adjustment and alignment of Model PBA 1191 Adjustment Kit PBL 1191 for Ordering Kgs 500 095076 Linear Beam Detector 500 095077 Linear Beam Detector Base 500 695082 Short Distance Filter 16 0.5 500 695083 Short Distance Filter 23 0.5 500 695081 Detector Heater 500 795084 Detector Adjustment Kit 500 695080 Prism Reflector 500 695079 Flat Reflector Pkg 7.9 x 7.9 0.5 500 695078 Flat Reflector Pkg 3.9 x 3.9 0.5 Refer to Installation Manual P N 315 094912 for detailed data a suffix to the Model No for accessories that are with the Canadian detector except for Model PBA 1191 gets a suffix for Canada This marketing catalog sheet is not intended to be used for system design or installation purposes the most up to date information refer to each product installation instructions Industry Inc Technologies Division Safety Fernwood Road Park NJ 07932 973 593 2600 908 547 6877 www SBT Siemens com FIS in U S A Safety Kenview Boulevard Ontario 5E4 Canada 905 799 9937 905 799 9858 2011 sheet dated 6 03 1