| RK308 PIR Curtain Detector RK308 Dual Element Sensor Curtain Motion Detector has been special designed for residential envritonment. It has the strong ability to catch signal and false&lost alarm is low. Low power consumption and the true temperature compensation. High technology and smart manufacture and elegant apprearance with stable performance and long life. Special lenses designing and could equipped with RA93 swivel bracket for wall or ceiling mounting. Main Features 1.Coverage 12m 2.Dual passive infrared detective technology 3.Microprocessor design improved false alarm immunity 4.True temperature compensation 5.Adjustable dual polarity pulse count 6.White light protection 7.Low current consumption 8.High RFI immunity for false alarm prevention (30V/m - 1GHz) 9. Pigmented lenses 10.Wall&ceiling/corner mounting 11.Suitable to swivel brackets 12.Easy installation 13.Selectable pulse count 14.Anti-fluorescent Interference signal processing 15.Memory and From-C relay models available Specification 1.Operating voltage:9-16VDC 2.Current:15mA 3.Alarm contacts:NC, 12VDC,100mA max 4.Tamper contacts: NC,12VDC,100mA max 5.Alarm time: 2.2s min 6.Warm time: 2 minutes 7.RFI immunity: 25V/m at 10Mhz to 1Ghz 8.Operating temperature: -5 to 50 9.Storage temperature: -20 to 55 10.Size:95*65*28mm |
