TB825 3BSE036634R1 Overview
The ABB TB825 3BSE036634R1 Modulebus Cluster Modem is an optical media converter for the S800 system, converting between plastic/HCS and glass optical fibers to extend ModuleBus distances up to 1000 meters.
Specifications
Fiber Conversion: Converts between plastic/HCS fiber and glass optical fiber.
Extended Reach: Enables optical ModuleBus distribution up to 1000 meters per cluster.
Easy Installation: DIN-rail mounted with S800L mechanics for seamless integration.
Multi-Mode Support: Features multi-mode functionality for versatile optical networking.
Industrial Certification: Approved for use in hazardous locations (C1D2, ATEX Zone 2).
Broad Compliance: Holds major marine certificates (ABS, BV, DNV-GL, LR).
FAQ
Q1: What is the primary function of the TB825?
A1: It is an optical media converter that converts between plastic/HCS fiber and glass optical fiber for the ModuleBus.
Q2: What is the maximum network distance it enables?
A2: It allows distribution of the optical ModuleBus up to 1000 meters per cluster.
Q3: How is it installed?
A3: It is built with S800L mechanics and is DIN-rail mounted for easy installation.
Q4: What are its key operational certifications?
A4: It is certified for hazardous locations (C1D2, ATEX Zone 2) and holds major marine approvals.
Q5: What is its power consumption?
A5: It typically consumes 96 mA from a 24V DC supply.






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