Gjd D-Tect Mk Iii 30M Triple Technology External Quad PIR

Motion detection with a 30m range Combining quad element PIR and microwave technology to improve detection rates and avoid false alarms

The D-TECT 3 is a BS8418 compliant, quad element PIR and microwave outdoor 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.

Microwave Frequency List: UK & Northern Ireland approved Frequency (10.587 GHz)

Microwave frequency territories outside of the United Kingdom & Northern Ireland Available

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

Technical Specification

Microwave Frequency	10.587GHz 10dBm EIRP
Detection Area	Programmable between 8 & 30 metres
Coverage	10-70 degrees detection angle, 30m x 30m coverage max
Adjustment	180 degree pan + 90 degree tilt
Fresnel Lens	28 zones for each Pyro pair, which can be masked with curtain sliders and special masking tape (supplied).
Customised Optics	Double silicon shielded quad element eliminates 50,000 Lux of white light
Outputs	Silent solid state magnetically immune
Alarm 1 & Alarm 2	Volt free relay signal contact 24V AC/DC @ 50mA with an integral 25Ω series resistor, selectable N/O & N/C. Adjustable timer options: 2 to 60 seconds
Output ‘A’	Open collector negative switching – 25mA max. Alarm period 400ms
Output ‘S’	Open collector negative switching – 25mA max. Alarm period: detection + 60 seconds. Adjustable: Dusk (2 Lux) to 24 hour
Output ‘T’	Tamper Volt free, normally closed switch output
Tamper Switches	Front and rear tamper switches; case open and removal from wall.
Power Input	9 to 24 V AC/DC.
Current	17mA (12V nominal)
Pulse Count	1 - 3.
Temp. Compensation	Digital sensitivity adjustment
Control	Digital microprocessor – non volatile memory
Walk Test	Output test mode with LED indication
Operating Temp	-20 to +55 Centigrade Conformal coated electronics for increased stability
Housing	High impact zinc alloy.
Protection Rating	IP 65
Dimensions	145 x 120 x 115 mm
Weight	750 grams NET, 880 grams GROSS
Mounting Height	Variable - optimum height 3 metres
Cable < 200m	Using all five outputs (including tamper) – 12 core 7/0.2mm
Cable < 500m	Using all five outputs (including tamper) – 12 core 16/0.2mm