Product Description
. . . . . MS-FAC4911-0 Advanced Application Field Equipment Controller for BACnet/SC or BACnet/IP Networks
The FAC4911 Advanced Application Field Equipment Controller is part of the Metasys system Field Equipment Controller family. The FAC4911 equipment controllers run pre-engineered and user-programmed applications, and provide the inputs and outputs required to monitor and control a wide variety of HVAC equipment.
FAC4911 controllers operate on BACnet® Secure Connect (BACnet/SC) or BACnet/IP networks and integrate into Johnson Controls® and third-party systems. The controllers include an integral real-time clock, which enables the controllers to monitor and control schedules, calendars, and trends, and operate for extended periods of time as stand-alone controllers when offline from the Metasys system network.
The Metasys system FAC family controllers and network sensors communicate using the BACnet protocol. The BACnet protocol is a standard for ANSI, ASHRAE, and the International Standards Organization (ISO) for building controls. FAC equipment controllers are BTL-listed and certified as BACnet Advanced Application Controllers (BAACs).. Johnson Controls. Johnson Controls. MS-FAC4911-0.