Visonic DUO-240 360 °détecteur d'intrusion plafond miniature mont double technologie numérique

Visonic DUO-240 360 °détecteur d'intrusion plafond miniature mont double technologie numérique

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Visonic
$165,34
Modèle : Domo-73966
Points de fidelité : 0
Description Avis (0)

 

Specifications

  • Input Voltage: 9 to 16 VDC (Nominal: 12 VDC)

  • Current Drain: About 30 mA @ 12 VDC

  • Detector: Low noise dual-element pyroelectric sensor

  • Trip Indication: Green LED flashes for up to 5 seconds

  • True Motion Event Verification Counter: 1 or 2 events

  • Detection Pattern: A virtually conical pattern of maximum 10.8 m (35 ft) diameter, when installed on a 4.5 m (15 ft) ceiling

  • Oscillator: Microstrip DRO-stabilized type

  • Frequency: 2.45 GHz

  • Detection Range: Adjustable from 25% to 100%

  • Trip Indication: Green LED lights for up to 5 seconds

  • Alarm Indication: Red LED lights for 2-3 s (both detectors trip)

  • Relay Contacts: Normally closed, 0.1 A resistive/30 VDC; 47 Ù resistor in series with contacts

  • Alarm Duration: 2-3 seconds (red LED lights and output relay contacts open)

  • Tamper Contacts: Normally closed, 50 mA resistive/ 30 VDC

  • Trouble Output: Open-collector, 100 mA max. serial resistor 47 Ù, pull-up resistor 47 KÙ (see Fig. 4)

  • Maximum Mounting Height: 4.5 m (15 ft)

  • Dimensions (H x Ø): 24 x 86 mm (3.4 x 0.95 in.)

  • Weight: 64 g (2 oz)

  • Color: White

  • Operating Temperature: -10°C to 50°C (14°F to 122°F)

  • RFI Protection: Greater than 20 V/m (20 to 1000 MHz)(Not UL investigated)

  • U.S. Patents 5,237,330 and 5,693,943 (other patents pending)

  • Compliance with standards: EN 50131-1 Grade 2 Class II, UL-639

 

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