Wireless Digital PIR Infrared Motion Detector

Key Specifications/Special Features:

• Digital PIR motion detector has digital filter and A/D converter CPU chip to output the digital data
• With smart software to analyze the triggered signal lever, speed and timing for people
• With 3 kinds of models: FS122 normal type, FS122P PET type and FS122L long range
• With a blue LED for display transmitter signal and low battery condition
• Wide angle lens for up to 100 degrees, in three layers, covers a distance up to 12m
• Trimmer potentiometer for PIR sensitivity adjusts the detector range from 6 to12m
• Dual element PIR sensor and radio filter to detect signal without radio and white light noise interference
• Double pulse count detector function by jumper to setup the control CPU working
• Built-in red LED for display walking test and zone switch to set-up sensor zone
• CPU to control hopping code versions eliminating the need for DIP switch for ID code
• Low standby current on sleep mode to save power
• Built-in tamper switch and swivel mounting bracket
• Built-in metal shield case for bypassing high power radio noise interference
• Power source: DC 3V CR123A Lithium battery with 3 years super long battery life
• Working frequency: 4334Hz, 869MHz (other frequencies are also available)