VESDA (XCL-LB-CO2VV-RM) Vesda Xcl Lb Co2 5% V/V Modbus Rel (Fire

The VESDA XCL-LB-CO2VV-RM represents a high-precision carbon dioxide detection module specifically engineered for advanced aspirating smoke detection systems in complex commercial and industrial environments. This Modbus-enabled replacement part provides critical early-warning fire detection capabilities, utilizing laser-based sensing technology to monitor CO2 levels and potential fire signatures with exceptional sensitivity and reliability.

Designed for integration with addressable fire alarm panels and building management systems, the VESDA CO2 detection module offers professional installers a robust solution for environments requiring precise atmospheric monitoring. Its advanced sampling methodology allows for continuous, real-time analysis of air quality and potential combustion indicators across large facility spaces, including data centers, electrical rooms, telecommunications infrastructure, and critical infrastructure facilities.

Key Features

• 5% V/V carbon dioxide detection range with Modbus RTU communication protocol
• Compatible with VESDA XCL series aspirating smoke detection platforms
• Laser-based sensing technology with ultra-high sensitivity (0.05% – 5% CO2 concentration)
• NFPA 72 compliant early warning detection methodology
• Minimal maintenance requirements with robust environmental resistance
• Direct interface with addressable fire alarm control panels and building management systems

Specifications

• Detection Technology: Laser-based CO2 sensing
• Communication Protocol: Modbus RTU
• Compliance Standards: UL 268, NFPA 72, EN 54-20
• Operating Temperature Range: 32°F to 122°F (0°C to 50°C)
• Relative Humidity: 10% – 95% non-condensing

Professional fire alarm technicians and facilities managers will appreciate the module’s precision engineering, which enables comprehensive atmospheric monitoring in mission-critical environments where early fire detection is paramount. Typical installation scenarios include server rooms, electrical substations, archives, museum preservation areas, and industrial control facilities requiring sophisticated environmental surveillance.

For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com