Siemens Air-Duct Housings (FDBZ Series), (for Canada), Data Sheet

Specialized Devices Housings FDBZ Series FDBZ492 FDBZ492 HR FDBZ492 R and FDBZ492 RP with FDBZ WT and FDBZ RTL Four 4 models available Addressable and conventional with and without relays AND ENGINEER SPECIFICATIONS Sheet FDBZ series of air duct housings FDBZ492 HR FDBZ492 R and FDBZ492 RP Compatible with various Siemens Fire Safety control panels FACPs Magnet test feature with the Model OP121 detector Design for air velocity range of 100 4,000 feet per minute fpm alarm Robust compatible conventional remote indicator test that incorporates tri color light emitting diode LED Clear housing cover with smoke test port on cover quick identification of detector type Removable with only four 4 captive thumb screws no tools required Includes a smoke aerosol detector test port Optional NEMA 4X reinforced stainless steel and enclosure available Model FDBZ WT No tools required for cover removal sampling and installations Trouble event activation upon front cover removal Alarm LED visible from front Overview Siemens Fire Safety Model of air housings are designed for use with Model Cerberus PRO series and OP121 detectors see Details for Ordering for complete list of compatible devices for installation directly to heating ventilating air conditioning HVAC duct systems the Model of duct housings complies with National Protection Association Standard NFPA No 72 90A and is Underwriters Laboratories Listed equipped the air duct detector housing will the presence of smoke being carried through duct system Air duct detectors are not intended be substituted for open area detection Most conventional time control equipment guarantee one 1 detector per zone when the detector relay function is critical The connection a remote lamp and a remote relay detector is allowed Refer to the installation manual of respective conventional FACP Safety Products PRO housing Self contained model available with supply for conventional detectors Expanded temperature range Relay models available UL268A Listed ULC S529 Listed 3010 CSFM 3240 0067 0265 Approved use with cont With either the Cerberus PRO series or XLS series of FACPs up to 252 addressable detectors relays per circuit may be used The connection of an intelligent lamp ILED and a remote relay is allowed for each detector Model of air duct housings are uniquely photoelectric detector of Models PE 11 PE 11C and OP121 detectors be verified for calibration via LED visual status or a RSAW 11 Model RSAC 11 or FDBZ RTL multi color lamp A green flash indicates the detector has its self test Amber indicates a Trouble condition red indicates an Alarm event for Models HFP 11 FP 11 SFP 11 HFPO 11 OP921 OOH941 and OOHC941is verified from multi color LED of the respective detector or its reading may be printed by command from the FACP to an optional printer FDBZ Series of Air Duct Housings and Detectors continued remote alarm indicator Model FDBZ RTL allows for testing via a key switch for the conventional as well as the conventional air duct housing with Model FDBZ RTL which mounts remotely from the air duct housing allows for manual relay control The duct detector remote indicator key also indicates the current state of the detector watertight housing Model FDBZ WT which allows air duct detector housing to be installed inside the NEMA 4X enclosure is for installations for either outdoor area or in environments where excessive is prevalent detector unit employs a cross sectional sampling of operation are in four 4 lengths see Sampling Tube Selection Outlet sampling tubes are one 1 common length draw A continuous cross sectional sample of air through the duct Stratification or skin affect that occurs in the duct can prevent smoke ducts from reaching a spot type addition the unique design of the sampling chamber uniform sensitivity in air velocities ranging from a of 100 fpm to as high as 4,000 fpm Duct housings with three 3 wiring entry ports sampling 2 3 4 conduit knockouts 1 1 2 conduit opening inlet sampling tube length is determined by the width the air duct being protected The inlet tube greater and nearest to the duct width should be used see Tube Selection Table The inlet tube can then be at the job site to the exact width of the duct The sampling tube for all ducts irrespective of width a fixed length of approximately 5.5 inches 14 cm is supplied with the air duct housing When the use of a remote relay is required order conventional systems FDBZ492 R FDBZ492 HR for addressable systems required a separate watertight enclosure FDBZ WT which is designed to contain air duct housings is available full details refer to installation instructions the respective air duct housing When a self contained duct detector with power is required order Model FDBZ492 RP full details refer to installation instructions number A6V10330327 Tube Selection Table Width duct widths 6 to 1 duct widths 1 to 3 duct widths 3 to 5 support duct widths 5 to 10 support Tube No of the detector is easily accomplished via the of the duct housing sampling chamber cover The which plugs into the housing is easily removed cleaning or replacing by a trained technician that is necessary for installation of the air duct detector the cutting of three 3 small holes for the Sampling Tube template included and the drilling of two 2 for mounting the air duct housing The unit is then mounted in place and connection made to the wires or terminals if optional accessories are No mechanical tools are required for removing the or connecting the sampling and exhaust tubes to an housing ST 50 and ST 100 require support However ST 100 is shipped in two 2 5 ft 152 cm with a coupling for field assembly Data Tube Pressure of Differences 32 to 49 120 0.026 cm 3.1 cm of column Humidity 95 non condensing Pressure Range effect limitations Velocity 1,219 meters min H x W x D Rectangular 37 cm x 12.7 cm x 6.36 cm x 5 x 2.5 Square 19.7 cm x 22.9 cm x 6.36 cm x 9 x 2.5 Weight Kg 1.8 Lbs to Architect When building codes regulate the location of within ventilating systems make the number and locations of detectors are accordance with the code regulations additional electrical see the the corresponding air duct housing Canada Limited PRO for Ordering on the monitoring results the LED indicator flashes following colors based on the followi