360 Degree ED691 Wired PIR Sensor 12V Ceiling Mounted For Houses # # Model Number: ED691 # Color: White # Function: Anti-RFI&Anti-EMI # Immunity: High RFI/RMI immunity # Detection Angle: 360 degree # Burglary Sensor: infrared+microwave # Certificate: CE, ROHS, CCC. ISO # Housing Material: Plastic # Detecting Distance: 7m # Dimension: 120*33 # Installation: ceiling mounted Description: This detector combined MW and PIR dual technology with intelligence. Adopting advanced DSP analyses technology.ED691 can avoid false alarms produced by various kinds of environment factors.It adopts 2 dual PIR sensors with high accuracy, intelligent digi-tal chip, make an accurate judgment of trueintruder or other interference that greatly reduce the false alarm # # Infrared +Microwave technology(10.525 GHz) # Microcontroller signal processing # Microwave detection based on Doppler concept # PIR sensitivity selection # MW intensity adjustment # N.O. & N.C. relays switched optionally # Anti-tamper switch # Temperature compensation # High RFI/EMI immunity # 360 degree/7m (23ft) diameter coverage when mounted at 3.2m (10.5ft) Applications: It can be widely used in hotels, warehouses, and houses etc. Specifications: ---- Operating voltage | DC12V | Operating current | Static 25mA; Alarm20mA | Working temperature | -10-50 | Infrared sensor | Dual pyroelectric infrared sensor | Microwave frequency | 10.525G | Detecting distance | Diameter 6m(25; installation height:3m) | Anti white light grade | 10000LUX | Alarm output | NC/NO Optional | Anti-tamper output | NC(50mA 30VDC) | LED light | ON/OFF Optional | Dimension | 120*33mm | ---- Competitive Advantage: Price competition, stable and reliable performance,guarantee period, environmental protection
