Product Overview

The ABB TB825 (Order No. 3BSE036634R1) is a fiber optic media converter designed to convert Ethernet signals between electrical (copper) and optical (fiber) formats.
This conversion enables long-distance, interference-free communication in industrial environments, ensuring reliable data transmission in harsh conditions.

Specifications and Model Data

Model Information

• Model: TB825

• Order Number: 3BSE036634R1

• Exciter Control ModuleProduct Type: Fiber Optic Media Converter

Functions

• Converts electrical Ethernet signals (copper) to fiber optic signals.

• Converts fiber optic signals back into electrical Ethernet signals.

• Ensures long-distance and EMI-resistant communication in industrial networks.

Technical Specifications

• Fiber Type: Multimode

• Data Rate: 10/100 Mbps

• Connector Type: SC

Application Scenarios

• Long-Distance Communication: Extends communication beyond copper cable limitations.

• Anti-Electromagnetic Interference: Ideal for environments with strong electromagnetic noise (e.g., near motors or power equipment).

• Process Automation: Connects field devices with remote control rooms for stable communication.

• Power Systems: Widely applied in substation and power plant automation networks.