Bežični adresabilni optički detektor VIT 30

Opis

Product Description

The fire decetor provides a reliable early warning of a fire condition, responding to fixed threshold smoke cocentration detected in the protected premises. The smote sensitivity (low, middle or high) are programmable by the fire control panel VIT01.

Technical data:

Supply voltage: (3.2-3.6)V DC
Back-up power supply: (3.0-3.2)V DC
Current consumption in transmitting: 45 mA
Current consumption in receiving: 55 mA
Average consumption in “Duty” Mode: 80 µA
Response time: 30 sec.
Sensitivity: Avarage (middle) or 20% higher (high) (according to EN 54-7) or 20% lower (low)
Protected area: circle with diameter up to 8 m
Height for installation: up to 3.5 m (according to EN54)
Degree of protection: IP40
Operating temperature range: minus 10оС up to 55оC
Relative humidity resistance (no condensation): ≤ 95%
Overall dimensions, including the base: Ø 100 mm, h 47 mm
Weight (including the base and the battery): 0.125 kg