Energy

LEROY Automation designs compliant controllers for the automation and control of IEC 61850 electrical substations and power supply stations.

Substation Control & Monitoring – IEC 61850 Solutions | LEROY Automation

Compliant with the IEC 61850 standard, LEROY Automation designs, manufactures, and markets controllers dedicated to the control and monitoring of electrical substations. Our solutions enable:

  • The automation of electrical substations;

  • The management of power supply sections in electrical stations.

In France, we have deployed our technologies for the power supply of 25 kV and 1,500 V DC railway lines. Today, our ambition is to expand our expertise to North Africa and Asia.

Our solutions for this sector

TES Industrial Module – TES TES Industrial Module – Modbus RS-485 Remote I/O for Electrical Substations The TES industrial modules from LEROY Automation are remote I/O terminals, Modbus slaves over

Power Substation Automation – ACS ACS Electrical Substation Automation: Advanced Solution for Substation Management Designed according to IEC 61850 standards, Leroy Automation’s ACS range is an innovative solution for electrical

Our Areas of Activity and Expertise

Railway

Embedded solutions, infrastructure control, signaling systems.

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Energy

Electric network management, optimization of distribution systems.

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Defense

LEROY Automation designs robust programmable controllers, tailored for extreme environments and secured against cyberattacks.

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Industry

LEROY Automation has been designing reliable industrial solutions for automation, transportation, and the security of critical sites for 35 years.

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