The OptiFlex Advanced Application Controller, model OF253A-E2, is an integral component of the WebCTRL® system. These controllers are ideal for zone-level temperature and air quality control applications and feature a built-in flow sensor with a patented flow control algorithm. Factory, pre-engineered ASHRAE Guideline 36 compliant control algorithms reduce energy consumption and increase occupant comfort. Designed to operate in a wide range of environmental conditions, this controller is well suited for equipment boxes, or almost any other weather-tight location.
KEY FEATURES AND BENEFITS
Application Features:
Versatile controller suitable for a variety of applications, including zone level temperature, air quality, and energy management
Standard library of control programs available for most unitary equipment and zone applications
Supports EIKON® graphical programming software, an object-oriented tool that provides complete flexibility for any custom control sequence that you need
Supports Automated Logic® communicating ZS sensors, which are available in a variety of zone and equipment sensing combinations
Supports OptiPoint™ touchscreen interfaces for managing and troubleshooting the connected equipment easily and for occupant engagement
Supports OptiPoint Smart Valves and accessories
Supports live, visual displays of control logic, helping operators troubleshoot and optimize system operation
System Benefits:
Connects seamlessly to the WebCTRL building automation system
Hardware Features :
Dual, high-speed ethernet ports supporting, native BACnet over IP; daisy-chain, Spanning Tree Protocol (STP) enabled
Supports hard-wired and wireless service connections
Uses non-volatile memory to store control programs and historical data, eliminating the need for batteries
Capacitor backed real-time clock keeps time in the event of power failure or network interruption for up to three days
USB port for local device updates, hard-wired and wireless service connections
Large termination strips for easy installation
Firmware upgrades can be performed remotely
DIN rail or screw mounting
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