Direct access and monitoring of your entire VESDAnet system
Seamless data transfer
Easily configured using Xtralis configuring and monitoring software packages.
Vesda VHX-1300 Metal Box HLI Peer to Peer
Description
Vesda VHX-1300 Metal Box HLI Peer to Peer
The VESDA Wall-Mounted Open Protocol High Level Interface (HLI) links your VESDAnet with PC software monitoring tools, Building Management Systems (BMSs) and Fire Alarm Control Panels (FACPs), otherwise known as ‘host’. With a built-in VESDAnet interface you don’t need a remote VESDAnet socket module, which makes the Wall-mounted HLI a cost-effective solution to your interface requirements. There are two models available, depending on whether you require communication between your host and VESDAnet to be master-slave or peer-to-peer.
In the peer-to-peer model, the host polls the HLI for information about devices on VESDAnet, while the HLI sends unsolicited messages to the host. In this way, both the HLI and host are responsible for supervising the communications link between them. In the peer-to-peer model, the host can request and receive multiple messages from the HLI.
Key Features:
Direct access and monitoring of your entire VESDAnet system
Seamless data transfer
Easily configured using Xtralis configuring and monitoring software packages.
