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OptiFlex™ Advanced VAV Controller-OF342-E2

BMS & Control Automated Logic BUILDING CONTROLLERS
OptiFlex™ Advanced VAV Controller
ZONE CONTROL

OptiFlex™ Advanced VAV Controller

Advanced VAV and zone control with powerful networking and service features

The OptiFlex™ Advanced VAV Controller OF342‑E2 delivers flexible, high‑performance control for VAV and advanced zone applications, combining graphical programming, robust BACnet/IP networking, and service‑friendly hardware design within the WebCTRL® building automation system.

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Features

Versatile Application Support

Suitable for a wide range of applications including chilled beams, exhaust fans, unit ventilators, air curtains, and advanced zone control.

Standard Control Program Library

Includes a standard library of control programs for most unitary equipment and zone applications, reducing engineering and commissioning effort.

EIKON® Graphical Programming

Supports EIKON® graphical programming software, an object‑oriented environment that provides complete flexibility for custom control sequences.

Live Control Logic Visualization

Provides live, visual displays of control logic, helping operators troubleshoot and optimize system operation in real time.

Control / Integrations

Networking & Communications

The controller includes dual high‑speed Ethernet ports supporting native BACnet/IP, daisy‑chain networking, and Spanning Tree Protocol (STP) for reliable network operation.

Service Connectivity

Supports both hard‑wired and wireless service connections, enabling flexible commissioning and troubleshooting.

Memory & Data Retention

Uses non‑volatile memory to store control programs and historical data, eliminating the need for batteries.

Installation & Wiring

Features large termination strips for easy wiring and supports DIN rail or screw mounting for installation in VAV boxes and equipment enclosures.

Technical Documents

Document Name Description Document Type Language Action
Spec Sheet OptiFlex™ Advanced VAV Controller (OF342‑E2) Spec Sheet PDF English Download
Modbus Protocol OptiFlex™ Advanced VAV Controller (OF342‑E2) Modbus Protocol PDF English Download

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    calculation analysis, and technical data required for project design.

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    Aftermarket Service

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    parts ordering.

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