The ABB CBV-2U4-3T-SI controller and ABB FA-T sensor offer a streamlined HVAC control solution. The CBV unit is a fully programmable BACnet MS/TP building-automation controller designed for VAV zone applications, supporting 2 UniPuts™, 4 universal inputs, and 3 triac outputs, and integrating airflow measurement for efficient zone control. The FA-T sensor is a passive temperature sensor (and optional side-switch) that connects to the controller’s analog/digital inputs to provide reliable space-temperature feedback for zone control. Together, the bundle allows the controller to monitor both airflow and zone temperature, enabling precise modulation of dampers, fans or heating coils to maintain comfort and optimise energy use. The FA-T’s compact design and simple wiring complement the CBV’s advanced control features, making this pairing ideal for commercial building zones requiring smart, integrated automation.
