Optical smoke detector VESDA-E VEU

lasersuctionwith LCD display

Overview
The VESDA-E VEU series are aspirating smoke detectors designed for very early warning fire detection in demanding industrial and commercial environments. The VEU offers an ultra-wide sensitivity range (up to 15× compared with VESDA VLP) and supports more sampling holes, longer linear pipe runs and extended branched networks to increase coverage in high-airflow and high-ceiling applications. The system is engineered for field programmability, simplified maintenance and robust connectivity options to reduce total cost of ownership.

Models

• Model Nos.: VEU-A00, VEU-A10, VEU-A00-NF, VEU-A10-NF, VEU-A00-CH, VEU-A10-CH, VEU-A00-UL, VEU-A10-UL, VEU-A00-KR-UL, VEU-A10-KR-UL

Features

• Flair short-wavelength laser detection for very early warning with low nuisance alarms
• Ultra-wide sensitivity and high stability across temperature and time
• Focused optical design with minimal background and no drift compensation required
• Multi-stage filtration and clean-air barriers with smart on-board filter (dust count and remaining life)
• Four programmable alarm levels and flow fault thresholds per port for varying airflow conditions
• Intuitive LCD icon display and extensive event log (up to 20,000 events)
• AutoLearn™ for rapid smoke and flow commissioning; referencing to minimise nuisance alarms
• Ethernet and USB connectivity for configuration, monitoring and firmware updates
• Two programmable GPIs (one monitored) and field-replaceable sub-assemblies for faster service
• Backward compatible with VLP and VESDAnet

Applications

• Accommodation: apartments, hotels, shops and offices
• Correctional facilities
• Clean rooms and controlled environments
• Cold storage and logistics
• Cultural and heritage sites
• Data centres and telecom rooms
• Education and healthcare facilities
• Marine and offshore installations
• Nuclear and power generation sites
• Oil & Gas and industrial plants
• Records storage and retail environments
• Transportation hubs and wind power generation
• Portable switch rooms and other high-airflow spaces

Certifications & Approvals

• VdS (EN54-20)
• CE
• UKCA
• FM
• AFNOR
• ActivFire (ISO 7240-20)
• BOMBA
• RCM
• CCCF
• UL 268 7th Edition
• ULC
• CSFM
• FDA
• FCC
• KFI

Available Documents (titles only)

• VESDA-E VEU Technical Data Sheet
• VESDA-E VEU-A00 Product Guide
• VESDA-E VEU-A10 Product Guide
• VESDA-E VEU Installation Sheet
• VESDA-E VEU Engineering Specifications
• VESDA-E FAQs
• VESDA-E Product Brochure
• Regional UL268 7th Edition resources and technical datasheets

Technical specifications

• Detection technology: Flair short-wavelength laser-based optical detection
• Sensitivity: Ultra-wide sensitivity range (up to 15× greater than VESDA VLP)
• Alarm levels: Four programmable alarm levels
• Event log: Stores up to 20,000 events
• Filtration: Multi-stage filtration with clean-air barriers; smart on-board filter with dust count and remaining life
• Airflow handling: Flow fault thresholds per port; suitable for high-airflow applications with extended pipe runs
• Commissioning: AutoLearn™ for smoke and flow
• Interfaces: Ethernet for configuration/monitoring; USB for PC configuration and firmware upgrades
• Control: Two programmable GPIs (one monitored)
• Maintenance: Field-replaceable sub-assemblies for reduced downtime
• Compatibility: Backward compatible with VLP and VESDAnet
• Network capability: Supports longer linear pipe runs and extended branched networks; more sampling holes for increased coverage