DSC BV500 Bravo 5 Ceiling Mounted 360 Degree Motion Detector

DSC BV500 Bravo 5 Ceiling Mounted 360 Degree Motion Detector DSC's Bravo 5 is a standard passive infrared motion that is ceiling mounted and offers a 360 degree detection pattern. False alarm immunity against RF, static and electrical transient. Ceiling must be flat in order to provide proper detection pattern. Detection pattern varies accoring to ceiling height. Maximum 12 ft. ceiling height mounting Specifications: Electrical Input Voltage 9 - 14.5 VDC Current (nominal) 18 /15 mA (alarm on/off) @12 VDC Contact Rating Alarm Relay 0.1A @24VDC Tamper Switch 0.1A @24VDC Size (diameter x height) 4.6" x 1.4" / 117 mm x 36 mm Operation Maximum detection range (diameter) Detector placed 8 ft./ 2.4 m from floor: 24 ft./ 7.3 m Detector placed 10 ft./ 3.0 m from floor: 30 ft./ 9.2 m Detector placed 12 ft./ 3.6 m from floor: 40 ft./ 12.2 m Additional operating modes LED ON/OFF Jumper J1 Pulse count (fast/slow) Jumper J2, J2 ON is fast count. Environmental/Immunity RF Immunity 20V/m ( 100Hz - 1.2GHz) Transients @ wiring terminal 2.4KV @ 1.2joules Operating temperature 32 -122°F / 0 - 50°C Humidity 5 - 95% RH non-condensing   BV500 Installation manual