Interlogix Round Acoustic Glassbreak - 5812-RND

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The hardwired 5812-RND detects in a full 360°coverage pattern, with a maximum 25’ (7.5m) radius from sensor to glass.

Brand: Interlogix
Part Number: 5812-RND

Availability: This item requires 2 business days to process.




The 5812-RND detects in a full 360° coverage pattern, with a maximum 25’ (7.5m) radius from sensor to glass. Using the patented Pattern Recognition Technology™, the sensor listens for actual patterns of breaking glass while eliminating most false alarm patterns. The 5812-RND listens across the glassbreak
frequency spectrum for greater false alarm immunity.
In independent lab tests, the 5812-RND technology provides 25% better false alarm immunity than industry leading glassbreak sensors.
The 5812-RND can be tested without opening the sensor by activating a hand held glassbreak tester at close range. A simple hand clap feature lets end users confirm at any time that the 5812-RND is powered up.

Additional Info

Additional Info

Part Number 5812-RND
What's in the box

(1) 5812-RND Acoustic Glassbreak Detector

Variant N/A


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Input voltage 9 - to 16VDC

Typical 15mA
Maximum 25mA
Electrical configuration Form A
Field wiring size 18-24AWG
Relay rating 16V, 50mA max.
Detection range 3-25’ (0.9-7.6m) x 360°
Alarm response 4 sec.

Minimum glass size 12 x 24” (30.5 x 61cm)
Recommended glass thickness:
   Plate 3/32 -1/4” (2.4-6.4mm)
   Tempered 1/8 -1/4” (3.2-6.4mm)
   Wired 1/4” (6.4mm)
   Laminated 1/8 -1/4” (3.2-6.4mm)

Operating temperature 32°-122°F (0°-50°C)
Relative humidity 10 to 95% non-condensing
Dimensions 0.81 D x 4.0” H (2.1 x 10.2cm)