ECL Modbus OPC Server 1.1

ECL Modbus OPC Server by Danfoss A/S is a software gateway that connects Danfoss ECL Comfort controllers and other Modbus-enabled devices to supervisory systems through a standard OPC interface. It streamlines integration with SCADA, HMI, and building management systems, enabling reliable data acquisition and control using widely adopted industrial protocols.

Key features:

• OPC-compliant server interface for seamless connectivity with OPC client applications
• Modbus RTU and Modbus TCP master communication for polling and control
• Predefined tag templates for common ECL applications to speed configuration
• Read/write access to measurements, setpoints, alarms, and device status
• Configurable scan rates, scaling, engineering units, and data quality indicators
• Multi-device, multi-channel support with diagnostics and event logging
• Windows service mode for continuous, unattended operation

Typical applications:

• Integrating district heating substations, boiler rooms, and HVAC plants into central SCADA/BMS
• Monitoring energy performance and system health across multiple sites
• Centralized adjustment of setpoints and schedules on ECL controllers

By bridging Modbus field devices and OPC-based software, ECL Modbus OPC Server reduces commissioning time, enhances interoperability, and provides a scalable path for expanding building and process automation systems.

ECL Modbus OPC Server is developed by Danfoss A/S and is used by 1 user of Software Informer. The most popular version of this product among our users is 1.1.