Intelligent VESDA-E VEU
Next generation of VESDA Aspirating Smoke Detection Technology integrated on the SLC loop
Intelligent VESDA-E VEU aspirating smoke detectors are seamlessly integrated on the SLC loop with NOTIFIER fire alarm control panels for a complete very early warning fire system.
Intelligent VESDA-E VEU aspirating smoke detectors are the premium detectors of the VESDA-E range. The VEU offers an ultra-wide sensitivity range, 15 times greater than the VESDA VLP, and provision for more sampling holes provide an increased coverage in high airflow applications by at least 40%. Considerably longer pipe runs and extended branched pipe network configurations allow the VEU to fit perfectly in to high ceiling and large open space areas while still allowing the detector to be mounted in an easily servicable location reducing total cost of ownership.
Built on the revolutionary Flair detection chamber technology, which uses a CMOS imager for direct imaging of particles in addition to multiple photo-diodes, the VESDA-E VEU provides unsurpassed detection performance in addition to best in class flexibility, field programmability and connectivity.
Two models are available, four pipes VEU with LED only or LED + LCD display. The specific model numbers are VEU-A00-NTF (four pipes LED) and VEU-A10-NTF (four pipes LED + LCD).
- Short wavelength laser based detection
- Inherent absolute calibration
- Advanced detection technology equivalent to hundreds of thousands of sensors
- Clean air barrier for optics protection
- Most robust contamination resistance
- Ultra-wide sensitivity range
- Flow fault thresholds configurable per port
- Long-life, easy-to-replace filter
- LEDs for alarm and fault signalling
- 3.5” colour touch screen for status review
- Advanced remote diagnostics
- Area coverage up to 2,000 m² (21,500 ft²)
- Up to four inlet pipes
- Total pipe length of 800 m (2,624 ft)
- AutoLearnTM Smoke and Flow
- Seven programmable relays
- Two GPIs, monitored and unmonitored
- Ultrasonic flow sensing
- Easy mounting with optional steel support bracket
- Field replaceable aspirator, sampling module, filter and detection chamber
- VESDAnet networking
- Ethernet 100 base T & WiFi, IEEE488.11/b/g/n
- Easy cable termination access
- Event Log (20,000 events)
VEU-A00-NTF: VESDA-E VEU with LED display
VEU-A10-NTF: VESDA-E VEU with 3.5" Display