MVC-WEB-2026B3A Web-Based Building Controller

Key Features and Advantages

The Honeywell MVC-WEB-2026B3A represents the next generation of building automation controllers with its integrated web server and HTML5 interface. This innovative design allows direct access to control parameters, trend data, and system diagnostics through any standard web browser without additional software. The controller’s 32-bit ARM Cortex-M7 processor delivers powerful performance for complex HVAC and lighting control algorithms while maintaining low power consumption.

Universal I/O flexibility: Featuring 24 configurable points that support analog inputs (0-10V, 4-20mA), digital inputs, analog outputs, and relay outputs, the MVC-WEB-2026B3A adapts to diverse building management requirements. Its universal design eliminates the need for specific I/O modules, reducing installation complexity and inventory costs. The controller supports automatic sensor detection and configuration for faster commissioning.

MVC-WEB-2026B3A

Multi-protocol integration: Native support for BACnet IP, Modbus TCP, and LonWorks enables seamless integration with existing building management systems and third-party equipment. The MVC-WEB-2026B3A functions as a BACnet Building Controller (B-BC) with BTL certification, ensuring standards-compliant interoperability. Its dual Ethernet ports support daisy-chaining for simplified network topology.

Advanced energy management: Built-in energy monitoring capabilities track consumption patterns and identify optimization opportunities. The controller’s scheduling engine supports astronomical clock functions for daylight-saving adjustments and holiday scheduling. With 64MB Flash memory, the MVC-WEB-2026B3A stores extensive trend data for performance analysis and compliance reporting.

Cybersecurity framework: Enterprise-grade security features include TLS 1.2 encryption for all web communications, role-based access control with customizable permission levels, and automatic security certificate management. The controller maintains audit trails of all configuration changes and access events, meeting stringent cybersecurity requirements for modern building automation systems. Its compact design saves panel space while providing robust control capabilities.