GJD - GJD311W - D-TECT3 30m (98ft) x 30m (82ft) volumetric Dual-Tech (PIR+m/wave 10.525GHz) Detector - White Housing

The D-TECT 3 is a BS8418 compliant, quad element PIR and microwave external movement detector, which can be used to control cameras, connect to alarm panels and communicate with GJD’s lighting control systems.

The detector’s triple technology sensing module is equipped with two volt free and two negative switched outputs with a programmable beam range of up to 30 metres, avoiding boundary overspill and offering truly exceptional resistance to false alarms.

 

    Part number:
    GJD311W
    Price:
    Description

    Unique Features

    • Adjustable pan and tilt
    • A conduit cable adaptor is available
    • Packed with engineer friendly features to ease cable terminators, set-up and servicing
    • Covert sensor module

    End User Benefits

    • Modern design
    • Exceptional resistance to false alarms
    • Easy to install and highly cost effective
    • Robust zinc alloy metal housing
    • Integral EOL resistors

    TECHNICAL SPECIFICATIONS

    RANGE Up to 30m programmable
    COVERAGE 10º - 70º detection angle, 30m x 30m max
    ADJUSTMENT 180º pan + 90º tilt, pan & tilt alignment markers
    MOUNTING HEIGHT Up to 6m (with range reduction) - Optimum 3m
    FRESNEL LENS 28 zones for each Pyro pair
    CUSTOMISED OPTICS Double silicon shielded quad element eliminates
    50,000 Lux of white light
    INDICATORS 3 x LEDs Green - microwave, Red - both PIRs, Blue
    - alarm output
    MICROWAVE FREQUENCY Country dependent, refer to approved frequency
    codes
    OUTPUTS 2 x volt-free, silent solid state magnetically immune
    2 x neg. switched plus one common tamper
    (front and rear switches)
    END OF LINE RESISTANCE (EOL) Selectable from 1K, 2K2, 3K3, 4K7, 5K6, 6K8
    POWER INPUT 9-24 V AC/DC
    CURRENT 15 mA (12V nominal)
    PULSE COUNT 1-3
    WALK TEST Output test mode with LED indication
    OPERATING TEMP -20ºC to +55ºC conformally coated electronics for
    increased stability
    TEMP. COMPENSATION Digital sensitivity adjustment
    TIMER OPTIONS 2 to 60 seconds
    LIGHT SENSING Dusk (2 Lux) to 24 hour
    HOUSING High impact zinc alloy
    PROTECTION RATING IP65
    DIMENSIONS 145 x 120 x 115 mm
    WEIGHT 770g NET, 910g GROSS
    CABLE <200M Utilising all five outputs (incl. tamper) - 12 core
    7/0.2mm
    CABLE <500M Utilising all five outputs (incl.tamper) - 12 core
    16/0.2mm


     

    Name
    Description
    Size
    Downloads
    File
    Datasheet
    0.4mb
    File
    Manual
    1.4mb
    File
    D-TECT 3 - South Manchester School Case Study
    0.5mb
    File
    D-TECT 3 - Dual PIR cuts nuisance activation’s by 85% Case Study
    0.2mb
    File
    D-TECT 3 - Sevenoaks Case Study
    0.2mb