SECHERON SEPCOS 2 with straton Certified by DNV GL

SECHERON SEPCOS2 has successfully passed the DNV GL IEC 61850 (KEMA) certification using straton

SEPCOS range from SECHERON is high-tech equipment that satisfies the most demanding safety requirements applicable to DC electrical power transmission networks. It has been tested and approved for railway substation environment according IEC60255. SEPCOS is stand alone, modular, extendable and easily adaptable by software.

The SEPCOS-2 is a powerful electronic system, successor of SEPCOS-NG with optimized performances, used in DC switchgears, feeding public transport systems such as Metro, LRT, Tramways, as well as main line railways.

Using straton technology for almost 5 years, SECHERON has integrated IEC 61850 protocol - worldwide standard for communication in energy production and distribution – and successfully passed the DNV GL (KEMA) certification.

straton for SEPCOS-2 provides a wide choice of communication buses (Modbus-TCP, Modbus-RTU, Profibus, Profinet …) and power distribution protocols (IEC60870-5-104, DNP3.0, IEC61850) through flexible connectivity.

“Certifying a product range is a big challenge for a company and a step toward the future. Thanks to straton tools and COPA-DATA support, we have passed the certification more serenely. SEPCOS-2 is now certified by DNV GL, allowing us to provide a complete, secure and adapted solution to our customers” – Pierre Yves RASCHER, Head of Project Management at SECHERON.


About Sepcos 2:
Modularity and adaptability are key strengths of the Sepcos. It’s been developed with the objective of getting the closest match to customer needs and especially concerning the type and architecture of communication.

Highest safety level for redundant communication achieved on SEPCOS Protection & Control Relay by integration of PRP (Parallel Redundancy Protocol) and HSR (High availability Seamless Redundancy) functionalities according IEC62439-3.
This option is available on optical fiber and RJ45 support.

SECHERON SA is a worldwide supplier of safety components and systems for the railway industry, and for industrial segments manufacturing high power electric equipment.
SECHERON GROUP operates facilities worldwide, covering design, engineering, production, tests, sales and after sales service.

More information: