
D-Tect3
Triple Technology External Detector
(Quad PIR & Microwave)
Fully loaded with all of the D-Tect2 features, the D-Tect3 additionally incorporates an adjustable microwave sensor offering exceptional resistance to false alarms. Both the D-Tect 2 and D-Tect 3 allow for the detection range to be programmed, thus avoiding boundary overspill.
Part Codes
UK & Northern Ireland approved Frequency (10.587 GHz)††
GJD310 Silver zinc alloy housing, white polyethylene cover
GJD310B Silver zinc alloy housing, dark polyethylene cover†
GJD310C Chrome plated housing, white polyethylene cover
GJD310CB Chrome plated housing, dark polyethylene cover†
†Photocell function supressed; not recommended for security lighting applications.
Gallery

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Technical Specifications |
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Range |
Programmable up to 30m |
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Coverage |
10°-70° detection angle, 30m x 30m coverage max |
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Adjustment |
180° pan + 90° tilt |
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Mounting Height |
Variable - optimum 3m |
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Fresnel Lens |
28 zones for each Pyro pair, which can be masked with the curtain sliders and special masking tape (supplied). |
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Outputs |
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2 Volt free and 2 neg. switched plus one common tamper (front and rear switches) |
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Indicators |
3 x LED's. Green: microwave, red: both PIR's, blue: alarm output (all three sensors) |
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Power input |
9 to 15 VDC |
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Current |
9mA (12V nominal) |
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Pulse Count |
1 - 3 |
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Walk Test |
Output test mode with LED indication |
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Operating Temp |
-20°C to + 55°C. Conformally coated electronics for increased stability |
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Housing |
High impact zinc alloy |
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Protection Rating |
IP 55 |
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