Remote Terminal Unit (RTU) Replacement

Automation Control

Schweitzer Engineering Laboratories, Inc.

Monitoring and controlling substation power systems requires comprehensive solutions. SEL’s complete solutions and hardened devices help maintain system stability with deterministic control; streamline access to valuable IED data, communications processors, and field devices; and improve visualization and control with local HMIs and access to SCADA systems.

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Distributed I/O

Schweitzer Engineering Laboratories, Inc.

Expand the I/O of SEL relays and communications processors, reduce copper in substations by transferring I/O from remote locations over fiber, and provide electrical isolation to avoid ground paths and induced noise and interference.

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SCADA

Schweitzer Engineering Laboratories, Inc.

SEL SCADA systems offer improved reliability and performance, streamlined access to valuable information, and expanded power system management capabilities.

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Remote Terminal Unit (RTU) Replacement

Topics

Automation Control

Distributed I/O

SCADA