Vesda VLi detector with VESdanet

The VESDA VLI by Xtralis is an industry first early warning aspirating smoke detection (ASD) system, designed to protect industrial applications and harsh environments of up to 2,000 m2 (21,520 sq. ft.).

Key Features 

Suitable for Class 1 Division 2 applications - Groups A, B, C & D

Up to 2,000 m2 (21,520 sq. ft.) coverage

 Up to 4 inlet pipes

Total pipe length up to 360 m (1,181 ft)

 Five (5) high intensity status LEDs for greater
visibility

 Robust absolute smoke detection

 Intelligent Filter (patent pending)

 Lint Trap to capture fibrous particulates

 Sub-sampling Probe (inertial separator)

 Secondary Filter

 Clean air barrier for optics protection

 Referencing

 AutoLearn™ Smoke and Flow

 Clean Air Zero™

 Air-path monitoring

 Five (5) relays (Fire, Fault and 3 configurable)

 Relays configurable as latching or non-latching

 Expandable GPI and relays

 Ultrasonic flow sensing

 Xtralis VSC, Xtralis VSM4 and ASPIRE software
support

 IP66 Enclosure