A VESDA High Level Interface (HLI) enables connection between a VESDAnet and configuration and monitoring platforms.

Two main models are available:

1) Sliding Windows HLI, which enables communication between a VESDAnet and configuration and monitoring software packages Xtralis VSC and Xtralis VSM4. 

2) Open Protocol HLI, which integrates a VESDAnet to third-party software packages, building management systems (BMSs) and fire alarm control panels (FACPs).

These HLIs are available in a plastic portable housing, which can be used in multiple sites, and a fixed wall-mounted configuration to provide a permanent connection in a convenient location at one site.

Model Nos. VHX-0300, VHX-1300, VHX-0310, VHX-1310, VHX-0200, VHX-1200, VHX-0400, VHX-0410, VHX-0420, VHX-1400, VHX-1410, VHX-1420

Features

• Direct access and monitoring of VESDAnet system
• Seamless data transfer
• Easily configured using Xtralis configuring and monitoring software packages