Vesda VLF-250 Laser Focus Detector – 250m2 Coverage
AED 7,491.75 VAT included
VESDA VLF-250 detector is a very early warning smoke detector designed to protect small, business-critical environments of less than 250 m2 (2500 sq. ft.). The detector works by continually drawing air into sampling holes in a pipe network. The air is fi ltered and passed into a detection chamber where light scattering technology detects the presence of very small amounts of smoke.
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Above AED1000 in Dubai
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WARRANTY
For 365 days
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Description
VESDA VLF-250 detector is a very early warning smoke detector designed to protect small, business-critical environments of less than 250 m2 (2500 sq. ft.). The detector works by continually drawing air into sampling holes in a pipe network. The air is fi ltered and passed into a detection chamber where light scattering technology detects the presence of very small amounts of smoke. Detector status information is communicated on the detector display and via relays or optional interface cards.
Features
- Out-of-the-Box Installation and Commissioning
- Multiple Event Logging in separate logs
- Laser-Based Absolute Smoke Detection
- Offl ine/online confi guration capability
- Pre-engineered pipe network designs
- Up to 250 m2 (2500 sq. ft.) coverage
- Programmable Alarm Thresholds
- Clean air barrier optics protection
- Event log – up to 18000 events
- Ultrasonic Airfl ow Sensing
Specifications
- Input Voltage: 24V DC Nominal (18-30 V DC)
- Dimensions (W x H x D): 256 mm x 183 mm x 92 mm (101/16 in x 71/5 in x 32/3 in)
- Mounting: Upright, inverted or horizontal
- IP Rating: IP30
- Area Coverage: Up to 250 m2 (2500 sq. ft.) depending on local codes and standards
- Relay Outputs: 3 changeover relays (Fire 1, Action, Fault), Contacts rated 2A @ 30 VDC (max). NO/NC Contacts
- Event Log: Up to 18000 events, time and date stamped in separate, non-volatile, logs for: Smoke Level, Flow Level, Detector Status and Faults
- Warranty Period: 2 years
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