Silent Knight OSI-RI-SK Intelligent Beam Detector Data Sheet

OSI RI SK Single ended Reflective Imaging Beam Smoke Detector delivers rapid installation trouble detection and a minimalist design for open area applications OSI RI SK intelligent addressable reflector type linear optical beam smoke detector is suited for protecting large open areas with high ceilings where spot type smoke are difficult to install and maintain Ideal applications are warehouses malls hangers arenas and concert halls The beam operates primarily on the principle of obscuration using infrared The OSI RI SK detector is a combined transmitter receiver is compatible with Silent Knight Addressable Fire Alarm Control Panels and Easy Alignment the imager to the reflector is extremely intuitive fast and accurate thanks to the imager contained in a movable that can move vertically and horizontally LED arrows help the user find the imager perfect alignment with the reflector Once optimum alignment is found indicated by all green arrows the lens is locked with a slide A paintable cover is then placed over the front to secure the lever in locked position to Building Movement Sunlight and Foreign Object Intrusion receiver imager automatically tracks the reflector in case of building movement or structure movement This allows the OSI RI SK to be highly resistant to movement the number one cause of false alarms and or faults with traditional beam filtering high speed image acquisition and intelligent software algorithms provide system with highly improved resistance to false alarms from sunlight reflected sunlight any other very bright light sources Advanced smoke imaging techniques allow the to avoid false alarms from partial and sudden blockage from foreign object Automatic Sensitivity Setting in the market the sensitivity of the detector is selected and set automatically at the sensitivity based on the size of the reflector measured in the field of view Compensation detector will adjust its detection thresholds in line with any long term signal reduction the beam caused by dust or other contamination of the optical surfaces with Built in Imager Heater imager ships standard with an internal heating option to prevent condensation on the surface External power supply required AND BENEFITS Combined transmitter receiver unit Wide 12 field of view Fast easy and intuitive beam alignment by LED directional arrows 50 horizontal and 20 vertical beam Resistant to building movement tolerates 1 movement Resistant to strong light sources does not when saturated by sunlight Resistant to solid object intrusion Remote test station capable for electronic Long range coverage of 16 328 ft 5 100m smoke test from ground level standard no separate long range kit bottom Status LED indicators visible from the front Automatic sensitivity threshold level setting Automatic drift compensation OSI RI SK single ended beam smoke is easy to install and adjust Only the unit needs to be wired and the be aimed without adjusting the detector Paintable housing cover Removable plug in terminal blocks Built in imager heater Optional reflector heater kit available SPECIFICATIONS Range 16 ft to 328 ft 5 m to 100 m Angle 20 degrees vertical 50 horizontal Levels Level 1 25 Level 2 30 3 40 Level 4 50 Features Local alarm test switch alarm reset switch Remote test and reset Compatible with RTS151 and test stations test filter Detector Spacing On smooth ceilings feet between projected beams and not than one half that spacing between a beam and a sidewall Other spacing be used depending on the ceiling height characteristics and response See NFPA 72 S524 in Canadian LISTINGS S911 PR449231 7260 0559 0515 LINE INFORMATION Intelligent imaging beam smoke including reflector Laser alignment tool Test filter 10 pack Remote test station Test and reset station with key lock mount Heater kit for the reflector Multi mount accessory for ceiling or mounting with additional mounting TECHNICAL SPECIFICATIONS Detector Height 6 152.4 mm 10 254 mm Depth 4.5 114.3 mm Reflector Height 9.06 230 mm 7.87 200 mm Installed 2.48 lbs 1.12 kg Shipping 3.91 lbs 1.77 kg Gauge for Terminals 14 AWG 2.08 mm SPECIFICATIONS Voltage Range 24 VDC 15 VDC 32.0 VDC Standby Current mA 32 VDC mA 24 VDC mA 15 VDC Alarm Current LED on mA 32 VDC mA 24 VDC mA 15 VDC Devices per SLC Loop devices are limited due to SLC loop draw restrictions Standby current can be to 20mA per detector and alarm current of This limits customers to 5 detectors per on Silent Knight panels panel current 6700 100ma Normal operating current 6808 150ma Normal operating current 6820 150ma Normal operating current Range 15 to 32 V Current 450 mA Max at 32 V Consumption W 24 V W 32 V Range 10.2 to 32 VDC Range 9 mA Min to 11 mA Max Temperature UL Listed for use from to 100 0 to 37.8 Temperature Range 4 to 131 to 55 Range 0 to 95 relative humidity Silent Knight Clintonville Road CT 06472 1610 C 3 20 Honeywell International Inc Knight is a registered of Honeywell Inc document is not intended to be for installation purposes We to keep our product information and accurate We cannot all specific applications or all requirements All are subject to change notice of origin Mexico