System Sensor Advanced Multi-Criteria Fire Detector EngSpec

Product Multi Criteria Fire Detector and Engineering Specifications multi criteria fire detector shall be a System Sensor model number 2251 COPTIR detector shall be an addressable intelligent multi criteria smoke detector The detector be comprised of four sensing elements including a photoelectric light scattering particulate an electrochemical carbon monoxide CO sensor a daylight filtered infrared sensor and state thermal sensor s rated at 135 57.2 The device shall be able to indicate smoke and heat alarms intelligent multi criteria detection device shall include the ability to combine the signal of the signal with other sensing elements in an effort to react quickly in the event of a fire It shall also include the inherent ability to distinguish between a fire condition and a alarm condition The product design shall be capable of selecting the appropriate levels based on the environment type chosen by user in which it is installed office kitchen etc and then have the ability to automatically change the setting as the changes detector shall be capable of automatically adjusting its sensitivity by means of drift and smoothing algorithms The detector shall be capable of automatically its sensitivity by means of drift compensation and smoothing algorithms The device provide unique signals to indicate when 20 of the drift range is remaining when 100 of range is used and when there is a chamber fault to show unit requires maintenance detector shall indicate CO trouble conditions including 6 months of sensor life remaining and life has expired The detector shall indicate a combined signal for any of the following chamber trouble thermistor trouble CO self test failure IR self test failure and freeze detectors shall provide address setting means on the detector head using rotary switches of the possibility of installation error systems that use binary jumpers or DIP switches to the detector address are not acceptable The detectors shall also store an internal identifying that the control panel shall use to identify the type of detector Systems that require a programmer to set the detector address including temporary connection at the panel are intensive and not acceptable Each detector occupies any one of at least 99 possible on the signaling line circuit SLC loop It responds to regular polls from the system reports its type and status detectors shall provide a test means whereby they will simulate an alarm condition and report condition to the control panel Such a test may be initiated at the detector itself by activating switch or initiated remotely on command from the control panel There are three test methods magnet smoke entry aerosol or direct heat method detectors shall provide two LEDs to provide 360 visibility The LEDs are placed into steady illumination by the control panel indicating that an alarm condition has been detected An connection shall also be provided in the base to connect an external remote alarm LED base and or relay base optional accessories The external remote alarm can be to other sounder or relay bases for activating all devices in a space via a single unit LEDs on the sensor are controlled by the panel to indicate sensor status Coded signals from the panel can cause the LEDs to blink latch on or latch off Refer to the control technical documentation for sensor LED status operation and expected delay to alarm 2009 detectors shall be ceiling mount and shall be plug in mounted into a twist lock base These shall be constructed of off white UV resistant polymer and shall be detachable from the base to simplify installation service and maintenance Mounting base wiring shall be made by means of SEMS screws The detector shall allow pre wiring of the and the head shall be a plug in type Mounting base shall be mounted on junction box is at least 1.5 inches 3.81 cm deep Mounting base shall be available to mount to junction boxes Suitable boxes include 10.16 cm square box with and without plaster ring 10.16 cm octagonal box 8.89 cm octagonal box box 268 Smoke Detectors for Fire Alarm Signaling Systems Agency Standards CAN ULC S529 Smoke Detectors for Fire Alarm Systems 3230 3250 Smoke Actuated Detectors for Automatic Fire Alarm Signaling 2009