Vesda VHX-1420 Metal Box HLI Modbus Type 3
Brand: Vesda Xtralis
Part Number: VHX-1420
Categories: Ancillary (Aspirating Smoke Detection)
Vesda VHX-1420 Metal Box HLI Modbus Type 3
The VESDA Modbus Type 3 High Level Interface (HLI) integrates VESDAnet network with host monitoring platforms such as Building Management Systems (BMSs) and Fire Alarm Control Panels (FACPs). The Modbus Type 3 HLI acts as a proxy for all VESDA devices on the VESDAnet network, providing access to the rich status information that is available from VESDA detectors as well as the ability to control and configure these devices. Alarms are reported to the host within a few seconds of a detector reaching an alarm condition.
- Description
Exact performance is dependent on the polling strategy and size of the monitored network. The Modbus Type 3 HLI is able to support up to 100 VESDA detectors on a single VESDAnet network. The wall-mounted version is housed in a metal enclosure allowing for permanent mounting on a flat surface. With a built-in VESDAnet interface you don’t need a remote VESDAnet socket module making the wall-mounted HLI a cost-effective solution to your interface requirements.
Protocol Supports
- VESDA VLP, VLS, VLC, VLF, VLI and VFT-15 detectors
- VESDA-E VEP, VEU and VEA detectors
- Alarm Status
- Fault Status
- Smoke Level
- Detailed Fault Information
- Alarm Thresholds
- Detector Control including Reset, Disable, Silence, Alarm Test and Normalise
- Operational Status for processes such as Normalisation and AutoLearn
- Key Features
- Direct access and monitoring of your entire VESDAnet system
- Seamless data transfer
- Easily configured using Xtralis configuring and monitoring software packages