The BACwALL 437-FCU is a compact, configurable and programmable field controller that is BTL® Listed (B-ASC) and employs BACnet MS/TP Standards. It is factory preprogrammed with RTU, HP, and AHU controller applications. It also can be freely programmed with customized solutions. It has 4 UI’s, 3 AO’s, 6 BO’s, plus 1 jumper selectable universal AO/BO. Options include Humidity sensor, PIR & CO2 sensing.
This BACWALL 437-FCU is designed to manage equipment commonly used in the HVAC industry easily. It was developed under the BACnet MS/TP standard to facilitate integration between our products and third-party BACnet devices. It offers a range of solutions (configured or freely programmable) and features a very flexible I/O set capable of meeting terminal equipment control needs.