OptiFlex™ BACnet Building Controller

BMS & Control Automated Logic BUILDING CONTROLLERS
OptiFlex™ BACnet Building Controller
FACILITY CONTROL

OptiFlex™ BACnet Building Controller

Enterprise‑class BACnet controller for advanced HVAC and central plant applications
The OptiFlex™ BACnet Building Controller OFBBC‑A delivers high‑capacity, flexible control for complex HVAC systems and central plants, combining graphical programming, multi‑protocol BACnet routing, and seamless WebCTRL® integration.

OptiFlex™ BACnet Building Controller

The OFBBC-A provides the speed, power, memory, and I/O flexibility needed for the most demanding control applications in the industry. Capable of controlling multiple pieces of HVAC equipment simultaneously, this robust BACnet controller can support complex control strategies.

OptiFlex™ BACnet Building Controller

Designed for Advanced HVAC & Central Plant Applications

Engineered to address demanding HVAC requirements, including complex central plant systems.

EIKON® Graphical Programming

Graphically programmed using EIKON® programming software, an object‑oriented environment that provides complete flexibility for developing custom control sequences.

Communicating Sensor Support

Supports Automated Logic ZS communicating sensors, available in a variety of zone and equipment sensing options.

BACnet Network Flexibility

Supports BACnet Foreign Device Registration (FDR) and interoperability between BACnet/IP, BACnet MS/TP, and BACnet over ARC156 networks.

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Document Name Description Document Type Language Action
Spec Sheet OptiFlex™ BACnet Building Controller (OFBBC‑A) Spec Sheet PDF English Download
Modbus Protocol OptiFlex™ BACnet Building Controller (OFBBC‑A) Modbus Protocol PDF English Download
What type of applications is the OFBBC‑A designed for?

It is designed for advanced HVAC and central plant applications requiring high‑capacity control and multi‑network BACnet routing.

Does the OFBBC‑A support multiple BACnet network types?

Yes. It supports BACnet/IP, BACnet MS/TP, and BACnet over ARC156, and can route data between them.

Is battery maintenance required?

No. Programs and data are stored in non‑volatile memory, and timekeeping is handled by a capacitor‑backed real‑time clock.

Can the system be expanded as requirements grow?

Yes. Support for FIO expansion modules allows scalable I/O growth up to 180 points.

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