Shuangjian imaging sensor detector (abbreviation OSID), is one of them - many of infrared detectors. Hereinafter referred OSID ,. Note: the country also known as light-section detectors. Detector system works for large, development-space (airports, train stations, stadiums, shopping mall), because of environmental restrictions, reliable fire detection challenges. Imaging on the terminal card provides all the field wiring terminals, DIP switches on the imager enables the user to configure the detector for a particular purpose; use a laser alignment tool sphere rotating optical element until the projected laser beam alignment tool close to the imager, so that both can achieve transmit alignment; similar imager is aligned with the transmitter, so that the field of view (FOV) covering all transmitters can be, when a transmitter is lost or is outside the field of view of the imager displayed when a fault or wrong; OSID system has a high ability to prevent dust and pollution, practice little maintenance, preventive maintenance is limited detector components occasionally to clean the surface of the optical elements. OSID system configuration options can be configured by selecting the transmitter number and the type of imaging, for use in a variety of detection space. Each type of imager by the use of different lenses and different, depending on the case and thus the range of different systems vary. OSID specification supply voltage from 20 to 30VDC (nominal voltage of 24VDC) field wiring cable diameter 0.2-4m㎡ (26-12AWG) alarm threshold levels: three adjustable (low, high, medium,) to adjust the degree of ± 60 ° horizontal ± 15 ° vertical dimension (LWH) transmitter / imager 198 mm × 130 × 96 毫米 毫米 operating environment -10 ° C-55 ° C * IP rating IP 44 rating for electronics enclosure grade optical products IP66 LED lights for state police (red) fault / power (yellow / green color) the limitations of a conventional detector) susceptible to structural displacement of the building, resulting in an offset alignment, can not effectively detect smoke and quotations; 2) due to the presence of dust and insects, fog and other disturbances, likely to cause interference alarm; 3) conventional detectors on the radio when installation requires precise alignment, often takes a lot of time for installation, commissioning and subsequent daily Victoria H protection; 4) in the irregular space applications has limitations. OSID one of the best innovative technology for Xtralis (Xtralis) R & D production OSID Shuangjian imaging smoke detection system, is designed to create a new technology designed for large open spaces; use it to achieve early detection and response thus save lives, prevent service interruption. OSID using a high-precision algorithm to draw, compared to those for a large configuration space of two detectors of infrared (IR) and ultraviolet (UV) light intensity signal, no matter how many deep space volume, regardless of how the shape thereof irregular. OSID sampling advanced dual-band beam-beam and optical imaging techniques warning smoke detection, providing a low-cost, reliable, easy to install solution to overcome the major drawback of traditional detection on the radio, for example: false alarms and prospective difficulties. Features IR & UV detector Shuangjian style technology community is really smoke and interference, to avoid interference caused alarm; CMOS imaging technologies to expand the scope of alignment, vibration displacement effects from the building; a receiving multiple transmitter, the transmitter may not be With cable, without the need for precise alignment for easy installation and routine maintenance; 3D stereoscopic coverage to meet the needs of any irregular space applications. 1, the maximum detection range of OSI-10 for 100 meters; state 2, fire, fault and power LED; layout diagram of the detector 23, the unique detection technology; 4, dual-band smoke particle detection; 5, with a CMOS imaging chip optical imaging; 6, adjust the angle and has a larger viewing angle, easy alignment; 7, can withstand alignment offset, from dust and solid particles impact intrusion; 8, easy maintenance; 9, traditional fire interface , can be integrated directly with the fire alarm system; 10, three optional alarm threshold. OSID system application environments Mall (configurable three-dimensional probe to protect large open space) stretch of corridor (length up to 100 m 328ft) train station (on the ambient light has immunity, can be carried out to detect and correct report) detector using a bad environment of historical monuments and cultural relics (covert detection) core area of ??the hotel and office space for the church and church airport indoor stadium and arena of industrial and manufacturing facilities