Product Description
. . . . . The Alerton BACtalk VLC-651R is a versatile, fully programmable BACnet-compliant field controller. With three software-controlled high current relays, the VLC-651R is well suited for unit ventilator and fan-coil applications, or any application that requires multi-speed fan or motor control. As a native BACnet controller, it integrates seamlessly with your BACnet system, communicating on a BACnet MS/TP LAN at up to 76.8 Kbps.
The VLC-651R supports the Alerton Microtouch, as well as the Microset and Microset II intelligent wall sensors, which offer convenient data display, setpoint adjustment, and technician access to equipment setup parameters.
All VLC-651R control logic is programmed with Alerton's easy-to-learn graphical programming language, VisualLogicĀ®. Programming and setup data is stored in nonvolatile flash memory, ensuring stable and reliable operation.. Alerton. Honeywell. VLC-651R.