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Sensor Type
Motion / PIR / Occupancy
LED Feedback
Visual Indicator
Wall Mounted
Occupancy Sensor Technology
PIR Sensor
Ease of Installation
Intermediate (Installs < 60 minutes)
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Dual-Technology Motion Sensor Ensures the Highest Reliability for your Home Security System
Visonic DUO 200 Microwave / PIR Intrusion Motion Detector
Visonic DUO 200 Microwave / PIR Intrusion Motion Detector
Visonic DUO200E Microwave / PIR Intrusion Motion Detector
Item# 74002
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Price: Normally $55.00 
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  • Dual-Technology - Passive Infrared and Microwave
  • 40ft x 40ft coverage area
  • Tamper Switch, Alarm Relay, and Trouble Output connections on the terminal block
  • Mode Selector, PIR vertical pattern adjustment, and Microwave range control on circuit board
  • Hardwired (9VDC to 16V DC) for power
  • LED Indicator lights

Essential Info

The Visonic DUO200 Microwave / PIR Intrusion Motion Detector is a state of the art microcomputer controlled dual-technology sensor. Its operation is based on two physical phenomena - the infrared (IR) radiation emitted by the human body and the Doppler frequency shift caused by a person moving in a Microwave (MW) field. The IR and Microwave technologies, when combined in a single detector, complement each other to assure the most reliable detection and immunity to false alarms.

The superiority of the DUO200 over other dual detectors has been achieved by the advent of the True Motion Recognition algorithm (patented). This advanced motion analysis method provides the DUO200 with the ability to distinguish between the true motion of the human body and any other disturbances which invariably cause false alarms.

Another unique feature of the DUO200 is the Microwave Motion Simulator circuit, which simulates the effect created by a human body moving in the Microwave field. The simulation routine is carried out periodically for self-testing, supervision and assurance that the MW detector operates properly.

For mounting the Visonic DUO200 Microwave / PIR Intrusion Motion Detector, don't forget to add a BR-1 Swivel Wall-Mount Bracket, BR-2 Swivel Corner-Mount Bracket, or BR-3 Swivel Ceiling-Mount Bracket (each sold separately)


What's Included

  • 1x - Visonic DUO 200 Microwave / PIR Intrusion Motion Detector
  • 2x - Mounting Screws
  • 2x - Wall Anchors
  • 1x - Owner's Manual
  • Specifications

    Manufacturer Product No.DUO 200 or DUO200E 0-1822-0
    Input Voltage 9 to 16V DC
    Current DrainAbout 23 mA @ 12V DC
    PIR DetectorLow noise dual-element pyroelectric sensor
    PIR Trip IndicationGreen LED flashes for up to 5 seconds
    PIR True Motion Event Verification CounterSelectable 1 or 2 motion events
    PIR Lens Data
  • # of Beams: 34
  • Field of View: 90°
  • Maximum Coverage: 40' x 40' (12m x 12m)
  • PIR Vertical Adjustment+2° to -12°, by sliding the circuit board along a calibrated scale
    Microwave OscillatorMicrostrip DRO-stabilized type
    Microwave Frequency10.525 GHz in the USA, 2.45 GHz in the and Europe (2.45 GHz has no restriction in any EU member state)
    Microwave Detection RangeAdjustable from 25% to 100% (3m to 12m)
    Microwave Trip IndicationGreen LED illuminates for up to 5 seconds
    Alarm IndicationRed LED illuminates for 1.3 to 5 seconds if both detectors trip
    Relay Contacts
  • Normally Closed, 0.1A resistive /30V DC
  • 18 ohm resistor in series with contacts
  • Alarm Duration1.3 to 5 seconds (red LED lights and output relay contacts open)
    Temper ContactsNormally Closed, 0.1A resistive /30V DC
    Trouble OutputOpen Collector, 100mA max, with 47 ohm resistor in series
    Dimensions2.4" H x 4.1" W x 1.3" T (104mm x 60mm x 32mm)
    Weight2.8 oz (80g)
    MountingDirect: surface or corner without bracket up to 8 feet (2.5 meters)

    Important notes:
    Defective exchanges for identical item within Manufacturer’s warranty period.
    Manufacturer contact information: Visonic Inc, Tel: (860) 243-0833


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    Swivel Wall-Mount Bracket for Visonic PIRs  Swivel Corner-Mount Bracket for Visonic PIRs  Swivel Ceiling-Mount Bracket for Visonic PIRs   
    Swivel Wall-Mount Bracket for Visonic PIRs  Swivel Corner-Mount Bracket for Visonic PIRs  Swivel Ceiling-Mount Bracket for Visonic PIRs   

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