Product Description
. . . . . The FXVMA is an integrated assembly used to control Variable Air Volume (VAV) boxes. The FXVMA consists of a high performance digital controller, a fast response actuator, and an accurate Differential Pressure Transducer (DPT), all of which are pre-wired together and integrated inside a single enclosure. The FXVMA controller runs advanced application software with self-tuning algorithms to precisely control the room temperature. The FXVMA application software includes multiple configuration options (for example, box type, box heating type, or supplemental heating type) that you can easily select using the FX Tools software package. Various software and accessories are available to assist you during the commissioning of the FXVMA and the VAV box, including a local Medium User Interface (MUI) with balancer functions and an automated box flow test.. Johnson Controls. Johnson Controls. LP-FXVMA11-1.