Description The Invensys MN-FLO3T is a MicroNet VAV controller engineered to regulate airflow and maintain stable environmental conditions in HVAC systems. It provides integrated actuation, pressure sensing and precise digital control for pressure-independent terminal box applications. Technical Specifications Condition New/Never Used Surplus Brand Invensys Category Controls & Indicators Part Number MN-FLO3T Subcategory Temperature/Process Control Type MicroNet VAV Controller VAC Input 24 VAC Frequency 50/60 Hz Output Type Triac switch output Total Load 24 VA Classification Class 2 Actuator Integrated with manual override Pressure Sensor Patented pressure transducer Operation Mode Pressure independent VAV control System Platform MicroNet 2000 Application Commercial HVAC airflow regulation Controller Function Direct digital control for terminal boxes Weight 3.1 lb Information About MN-FLO3T The MN-FLO3T is part of the Invensys TAC MicroNet 2000 series developed for Variable Air Volume terminal boxes requiring accurate airflow management and direct digital control. This controller integrates a built in actuator with manual override and a patented pressure transducer, enabling responsive modulation of air supply in both new and existing pressure independent systems with or without reheat. Designed for 24 VAC operation with triac outputs and Class 2 compliance, it supports efficient load handling and stable performance within commercial HVAC infrastructures. The MicroNet platform allows seamless incorporation into building automation systems, offering programmable strategies, scheduling options and compatibility with a broad range of sensors to ensure flexible and reliable system integration. Key Features: Integrated Actuator with Manual Override: Provides direct damper control and allows manual adjustments during commissioning or maintenance. Patented Pressure Transducer: Ensures accurate static pressure measurement for precise airflow regulation in VAV applications. MicroNet Digital Control Platform: Supports programmable logic, scheduling and system customization for building automation integration. Pressure Independent Operation: Maintains consistent airflow regardless of duct pressure variations, enhancing comfort and energy performance. 24 VAC Triac Output Design: Utilizes a triac switching output for reliable control of connected loads within Class 2 limits. Broad HVAC Compatibility: Works on both new and retrofit VAV terminal boxes and supports reheat or non-reheat configurations. Durable Industrial Construction: Built to meet industry standards for long term reliability in commercial mechanical environments. Centralized System Connectivity: Integrates into facility management systems for monitoring, alarms and global control strategies. The MN-FLO3T delivers the reliability and precision required for advanced Variable Air Volume airflow regulation in modern HVAC systems.
