DSC BV-500 Bravo 5 360 Ceiling-Mount PIR Motion Detector, Form 'A' Alarm Contact 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 according 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 -122F / 0 - 50C Humidity 5 - 95% RH non-condensing Item is NEW *Box Opened For Picture* Item comes exactly as pictured. If it is not in the picture, it does not come with the item unless stated in the description. You may not receive the exact unit pictured, but one in similar condition. Check compatibility with your system. We are not responsible for incompatibility or improper installation. 20% RESTOCKING FEES AND SHIPPING WILL BE CHARGED. IF ITEM IS FUNTIONAL OR INCOMPLETE. Your feedback is extremely important to us! If you are satisfied with our service please take the time to give us positive feedback. We tremendously appreciate it! We strive for your complete satisfaction. Likewise, if you have any issues, please contact us first, and we promise we will do our best to satisfy your needs and solve the problem. If we resolve your problem, we kindly ask you to still leave us positive feedback. Your kindness will be extremely appreciated!