GD 470
Glass Break Detector for Laminated Glass, Glued, Relay output
The passive glass break detector GD 470 is suitable for float, tempered, laminated & reinforced glass. The GD 470 is glued to the glass surface and will detect various attacks (including cutting tools) on the glass surface.
The GD 470 shares the design with GD 475 but has a relay built in for the alarm output. This enables the GD 470 to be connected directly to the central alarm unit, no intermediate interface unit is necessary. Even though the power supply leads are coloured red and black, the GD 470 is independent of the polarity, just as GD 475. Colour is to differentiate power leads from the white alarm output and sabotage leads.
Features
- Relay alarm output
- Polarity independent
- Detects attacks on all types of glass
- Detects crushing of glass
- Detects cutting through glass with tools
- Detection radius up to 2m
- High resistance to interference – rain, hail, foliage, doors shutting, etc
- No sensitivity adjustment required
- Suitable for 24 hour surveillance
- Low power consumption
- DAY/NIGHT LED control
- Embedded electronics with IP 67 rating
Fiche technique
- Zone de couverture max.
- 2 m radio (up to 8 mm + P8B)
- Certifications
- EN 50131-2-7-2 Grade 2 (EN-ST-000290), VdS 2332 Klasse B (G122508), SBSC 22-95 (Class 2)
- Tension de l’alimentation
- 8 – 15 VDC (DAY), 6 VDC (NIGHT)
- Consommation électrique
- 4 mA (4,5 mA alarm)
- Sortie alarme
- Relay
- Indicateur d’alarme
- LED
- Durée alarme
- Latching
- Réinitialisation alarme
- Power down
- Connexion
- Câble (connection de cable perpendiculaire)
- Matériau du coffret
- ABS Plastic
- Couleur
- Blanc
- Température de fonctionnement
- -40°C – +70°C
- Indice de protection
- IP 67
- Dimensions (h x Ø) mm
- 11 x 26
- Grade
- 2
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Glass Break Detector for Laminated Glass, Glued, Relay output