Data Exchange and Control:
The board supports real-time acquisition of sensor signals from industrial environments and transmits them reliably to the upper-level control system. It can also receive and execute control commands to implement complex control strategies such as multi-loop regulation, sequential logic control, and coordinated operation. Typical applications include managing the operating status of the main circuit within power plant turbine systems.

Safety Protection:
Equipped with comprehensive protection mechanisms—overload, over-temperature, and short-circuit protection—the board can continuously monitor the health of the main circuit. Upon detecting abnormal conditions, it triggers protective actions in a timely manner to prevent equipment failure and reduce the risk of production accidents.

Flexible Expansion:
Designed as a modular component, it supports scalable configuration according to specific industrial requirements. It can adapt to automation systems of varying sizes and supports remote diagnostics and maintenance, effectively reducing operation and maintenance costs.

Applicable Scenarios

This module is suitable for a wide range of industrial sectors:

Power Industry: Equipment monitoring and control in power plants and substations.

Manufacturing: Production line automation, robotic system control, and multi-device coordination.

Chemical Industry: Process control and critical parameter monitoring.

Water Treatment: Real-time monitoring of treatment processes and equipment status.

Building Automation: Control of HVAC systems and other building infrastructure.

As a key component in industrial automation, the main circuit interface board enables precise control, stable operation, and enhanced system reliability across diverse application environments.

ABB UFC718AE101 HIEE300936R0101｜Main circuit interface board｜