The Xtralis VESDA VSP-004 is the VESDA VLS Display Module (scanner display), a spare display module for VESDA VLS sector-scanning aspirating smoke detectors. As well as smoke level and alarm status, the VLS display can show the First Alarm Sector – the pipe that has detected smoke.
Key features
- 20-segment vertical bar graph with Fire 1, Action and Alert threshold indicators
- 2-digit multi-mode numeric display (smoke level, Fire 1 threshold, zone number)
- High-intensity alarm LEDs and built-in sounder
- Four push-button keys (Mode/Test, Silence, Reset, Isolate), which can be disabled
- Comprehensive fault reporting: system, zone, urgent, power, network, airflow and filter
- VLS-specific First Alarm Sector mode on the numeric display
- Manual Scan of each pipe started by holding the Silence button for 2 seconds
Technical specifications
- Part number: VSP-004
- Description: VESDA VLS Display Module
- Supply voltage: 18–30 VDC
- Display module only @ 24 VDC: 1.6 W / 60 mA quiescent, 2.2 W / 80 mA in alarm
- Operating temperature: 0 °C to 39 °C; humidity 10–99% RH non-condensing
- Alarm indicators: high-intensity LEDs with 70° viewing angle
