Compact, flexible controller for advanced unitary and zone‑level HVAC applications
The OptiFlex™ Advanced Application Controller OF022‑E2 delivers reliable, distributed control for a wide range of HVAC equipment, combining graphical programming, robust networking, and seamless WebCTRL® integration in a compact form factor.
The OptiFlex Advanced Application Controller (OF022-E2) delivers exceptional control for your HVAC equipment, providing advanced temperature and air quality management for zone-level applications. The OF022-E2 features dual Ethernet ports with built-in fail-safe that supports direct connection or daisy chain topologies using BACnet/IP. The OF022-E2 operates reliably in a wide range of environments making it ideal for mechanical rooms, equipment boxes, or virtually any weather-tight location.
The controller is equipped with dual Ethernet ports supporting BACnet/IP communications, enabling home‑run, daisy‑chain, and ring network topologies, with Spanning Tree Protocol (STP) support.
A capacitor‑backed real‑time clock maintains accurate timekeeping for at least three days during power failures or network interruptions.
Includes a USB port for local device updates and servicing.
Supports DIN rail or screw mounting, allowing flexible installation in control panels, mechanical rooms, or equipment enclosures.
It is designed for advanced unitary and zone‑level HVAC applications, including pumps, unit heaters, and exhaust fans.
Yes. Its distributed control architecture allows independent operation while remaining fully integrated with WebCTRL®.
Yes. Standard programs, live logic visualization, and WebCTRL® interfaces enable fast startup and commissioning.
Yes. Its compact design, flexible networking, and open integration make it suitable for both new installations and retrofit applications.