Product Details
Description
The ABB TB825 is a media converter for the S800 I/O system, converting electrical ModuleBus signals to fiber optics for long-distance I/O cluster communication. It provides full galvanic isolation, eliminates ground loops, and ensures strong EMI protection, making it ideal for distributed or electrically noisy environments.
Specifications
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Manufacturer: ABB
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Model Designation: TB825
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Order Number: 3BSE036634R1
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Product Type: Optical ModuleBus Interface / Media Converter
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Fiber Port: ST Connectors
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Compatible Fiber: Plastic Optical Fiber (POF) or Hard Clad Silica (HCS)
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Maximum Range: 15m (POF) or up to 200m (HCS)
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Power Supply: 24V DC (typical)
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Mounting: 35mm DIN Rail
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Operating Temperature: 0 to +55°C
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Storage Temperature: -25 to +70°C
Features
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Galvanic Isolation: Provides superior protection for the controller by isolating remote I/O clusters from electrical surges and noise.
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Extended Range Capability: Overcomes the distance limitations of standard copper bus wiring, allowing for flexible plant layouts.
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Deterministic Performance: Maintains high-speed, synchronized data transmission across the optical link to ensure real-time process control.
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EMI/RFI Immunity: Optical transmission ensures error-free communication in areas heavily impacted by radio frequency or electromagnetic interference.
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Integrated Diagnostics: Features front-panel LED indicators for power status and active bus communication to simplify field troubleshooting.
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Redundancy Support: Compatible with redundant S800 I/O configurations to maximize system availability and prevent process downtime.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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Evolving SCADA System Architectures in Industrial Automation
A robust Supervisory Control and Data Acquisition (SCADA) system serves as the heartbeat of modern industrial operations. Understanding SCADA system architecture is vital for engineers designing efficient control systems. These architectures have evolved from isolated, monolithic structures to highly interconnected, networked ecosystems. Choosing the right design requires balancing data visibility, processing power, and long-term scalability requirements.
Choosing the Right Controller: PLC vs. Motion Controller in Industrial Automation
Selecting the optimal control architecture is a foundational decision in industrial automation. Engineers must frequently choose between a Programmable Logic Controller (PLC) and a dedicated Motion Controller. While both systems manage machinery, their underlying design philosophies differ significantly, impacting performance, scalability, and system integration.