VESDA VLF-500-00-UL

Product Overview
 The VESDA VLF-500-00-UL is a very early warning aspirating smoke detector designed for small but mission-critical environments where early fire detection is essential. Incorporating VESDA’s industry-leading laser-based absolute smoke detection technology, the VLF-500-00-UL provides fast, accurate detection of incipient smoke, offering valuable time for corrective action and risk mitigation.
 Certified to UL standards, this model is engineered for installations in regions requiring UL/ULC compliance, ensuring consistent performance, high reliability, and immunity to nuisance alarms. Suitable for areas up to 5,380 sq. ft. (500 m²), subject to local codes, the detector delivers stable operation, simple commissioning, and intuitive diagnostics.

Key Features

• Very early warning laser-based aspirating smoke detection
• Monitors areas up to 5,380 sq. ft. (500 m²)
• Ultrasonic airflow sensing for continuous system supervision
• AutoLearn™ Smoke and AutoLearn™ Flow for optimized calibration
• Instant Fault Finder for quick troubleshooting and maintenance
• Programmable alarm thresholds for tailored sensitivity levels
• Integrated status LEDs and relay outputs for alarm and fault signaling
• Optional interface cards for enhanced communication and system integration
• Designed and certified for UL/ULC applications