Aspirating smoke detector with with pinpoint addressability and a variety of annunciation options.

These detectors use patented air sampling points and multi-channel microbore air-sampling with three alarm sensitivity settings for the 40 sampling points. As a multi-channel addressable system, the VEA detector is able to divide a protected space into sampling locations, enabling the localization of potential sources of fire for faster incident response.

The detectors are suitable for protection of areas where pinpoint location of fire events is essential, thus providing ideal fire detection solutions for healthcare, offices, education, retail, prisons and electrical cabinets. A wide range of features provide flexibility, field programmability, enhanced connectivity and reduced total cost of ownership.

Features and benefits:

Pinpoint addressability.
40 addressable microbore tubes with individual sampling points.
Sensitivity levels (at Sampling hole)
- High: 1.6 % obs/m
- Enhanced: 4.0 % obs/m
- Standard: 8.0 % obs/m
Assured detection with end to end system integrity monitoring.
Interruption-free business operation with centralised testing and maintenance.
Single sampling point or single tube blockage detection at set intervals.
Automatic sampling point presence and tube breakage detection at set intervals.
Automatic sampling point cleaning at set intervals.
Three sensitivity settings for the sampling points.
Variable length capillary tubes, up to 100 m (328 ft).
Laser-based absolute smoke detection.
Coarse particle filtering and clean air barrier for optics protection.
Reliable linear pump technology.
LEDs for alarm and fault signalling.
3.5” colour touch screen for status review.
Seven programmable relays.
Two GPIs, monitored and unmonitored.
Xtralis VSC and VSM4 PC software support.
IP 40 enclosure (not UL tested).
Easy mounting with steel support bracket.
Field replaceable filter, smoke sensor module, pump and rotary valve.
VESDAnet networking.
Ethernet 100BASE-T.
WiFi, 802.11 b/g/n.
Local host-mode USB port.
Easy cable termination access.
Event log (20 000 events).
CE/ UKCA Certified.

XTRALIS VESDA VEA EN54-20 Certificate of Performance