ABB TU860 3BSE078710R1 Module Termination Unit

Company Information
E-mail		sales@xmjzjsgs.com
Mobile		+8613666033393
Whatsapp		+8613666033393
WeChat		13666033393
Add		Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Product Introduction

The ABB TU860 (3BSE078710R1) Module Termination Unit is a critical component designed to facilitate the secure and efficient termination of wiring in ABB’s S800 I/O system. It serves as the physical and electrical endpoint for signal cables connecting field devices to the control system. The TU860 module termination unit ensures reliable signal transmission by providing organized, stable, and fault-resistant terminations.

Constructed with high-quality industrial-grade materials, the TU860 supports easy installation and maintenance while meeting stringent industrial standards. It integrates seamlessly into ABB’s modular automation architectures, improving system reliability and reducing wiring complexity. The design includes clear labeling and diagnostic features to facilitate troubleshooting and commissioning.

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Technical Specifications

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Applications

• Industrial Automation: Used as a wiring interface to connect field signals to control units in automation panels.

• Process Control: Facilitates clean and organized termination of signals in chemical, oil & gas, and manufacturing plants.

• Modular Systems: Supports ABB S800 I/O modular systems, ensuring scalable and flexible system expansion.

• Maintenance & Troubleshooting: Enables straightforward disconnection and testing of field wiring.

• Hazardous Area Wiring: Suitable for control panels in non-hazardous zones with compliance to international standards.

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Advantages

• Robust Design: Manufactured with durable materials that withstand industrial environments.

• Ease of Installation: Screw terminal blocks allow secure and quick wiring termination.

• Compact Form Factor: Small footprint saves valuable panel space in control cabinets.

• Enhanced Reliability: Provides stable and vibration-resistant terminations reducing signal failures.

• Clear Identification: Terminals and labeling simplify wiring and diagnostics.

• Flexible Configurations: Supports various channel counts to match system requirements.

• Industry Compliance: Meets rigorous safety and environmental standards for industrial automation.

• Seamless Integration: Designed to work flawlessly within ABB’s S800 I/O system family.

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FAQ (Frequently Asked Questions)

1. What is the purpose of the TU860 Module Termination Unit?
   It serves as a termination point for field wiring in ABB’s S800 modular I/O systems, ensuring secure and organized connections.

2. What kind of wiring does the TU860 support?
   It supports screw terminal block wiring for discrete signals, typically 16 channels per unit.

3. How is the TU860 installed?
   It is mounted on a standard DIN rail in control panels.

4. What are the dimensions of the TU860?
   135 x 95.5 x 210 mm.

5. Is the TU860 suitable for hazardous areas?
   It is intended for use in non-hazardous environments but can be part of systems designed for such zones with proper enclosures.

6. What is the operating temperature range?
   From -25 °C up to +60 °C.

7. Can the TU860 be used with other ABB modules?
   Yes, it integrates with the ABB S800 I/O family and related modular systems.

8. How many channels does the TU860 support?
   Typically 16 signal channels per termination unit.

9. Is the TU860 compliant with international standards?
   Yes, it meets CE, UL, IEC 61131-2, and RoHS standards.

10. How is maintenance performed on the TU860?
    Maintenance involves simple access to the terminal screws and easy wiring disconnection without removing the module.

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Related Models (Same Series or Related Units)

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Popular ABB Modules (Brand-Wide)

FAQ (Frequently Asked Questions)

1. What is the purpose of the TU860 Module Termination Unit?
   It serves as a termination point for field wiring in ABB’s S800 modular I/O systems, ensuring secure and organized connections.

2. What kind of wiring does the TU860 support?
   It supports screw terminal block wiring for discrete signals, typically 16 channels per unit.

3. How is the TU860 installed?
   It is mounted on a standard DIN rail in control panels.

4. What are the dimensions of the TU860?
   135 x 95.5 x 210 mm.

5. Is the TU860 suitable for hazardous areas?
   It is intended for use in non-hazardous environments but can be part of systems designed for such zones with proper enclosures.

6. What is the operating temperature range?
   From -25 °C up to +60 °C.

7. Can the TU860 be used with other ABB modules?
   Yes, it integrates with the ABB S800 I/O family and related modular systems.

8. How many channels does the TU860 support?
   Typically 16 signal channels per termination unit.

9. Is the TU860 compliant with international standards?
   Yes, it meets CE, UL, IEC 61131-2, and RoHS standards.

10. How is maintenance performed on the TU860?
    Maintenance involves simple access to the terminal screws and easy wiring disconnection without removing the module.

Related Models (Same Series or Related Units)

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Popular ABB Modules (Brand-Wide)

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