ABB TUS810 3BSE078716R1 Module Termination Unit
The ABB 3BSE078716R1 is a module termination unit for ABB platforms. Two Slots for Power Terminal Blocks (PTB): Supports external 24V supply, ensuring stable power distribution. | Two Modulebus Connectors: Includes one in and one out connector for efficient modulebus communication. | One Slot for Grounding Bar (GTB): Provides grounding to ensure electrical safety and reduce noise.. Factory-sealed, live-rack tested, 48-hour burn-in. 12-month warranty. Ships within 24h.
Technical Specifications
| Two Slots for Generic I/O Modules (GIO) | Facilitates versatile integration of I/O modules for various applications. |
|---|---|
| 16 Slots for Signal Conditioning Modules (SCM) | Allows extensive signal conditioning capabilities, enhancing signal accuracy and reliability. |
| Two Slots for Power Terminal Blocks (PTB) | Supports external 24V supply, ensuring stable power distribution. |
| Two Modulebus Connectors | Includes one in and one out connector for efficient modulebus communication. |
| One Slot for Grounding Bar (GTB) | Provides grounding to ensure electrical safety and reduce noise. |
| DIN Rail Mounted | Features two locking devices to secure the MTU to the DIN rail, ensuring stability. |
| Optional Screw Lugs | Available for mounting in harsh, high-vibration environments. |
| Hazardous Area Compatibility | Can be used in hazardous areas, ensuring safety and reliability. |
| Type | Module Termination Unit |
| Operating Temperature | -40 °C to +70 °C (-40 °F to 158 °F) |
| Storage Temperature | -40 °C to +85 °C (-40 °F to 185 °F) |
| Pollution Degree | Pollution Degree 2 (IEC 60664-1) |
| Relative Humidity | 5 to 95%, non-condensing |
| Altitude | -1000 to 5000 m (restrictions apply) |
| Mechanical Operating Conditions | IEC 61131-2 |
| EMC | IEC/EN 61000-6-4, IEC/EN 61000-6-2 |
| Overvoltage Categories | Category II (IEC 60664-1) |
| Protection Class | IP20 (IEC 60529) |
| CE Marking | Yes |
| UKCA | Yes |
| Electrical Safety | IEC/EN 61010-1, UL 61010-1, CSA-C22.2 No. 61010-1-12, IEC/EN 61010-2-201, UL 61010-2-201, CSA C22.2 No. 61010-2-201 |
| Marine Certification | DNV, ABS |
| Corrosive Atmosphere | G3 |
| RoHS Compliance | EU RoHS, UAE RoHS, CN RoHS |
| WEEE Compliance | EU |
| Manufacturer | ABB |
| Model / SKU | 3BSE078716R1 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
The ABB 3BSE078716R1 is a module termination unit that serves as a critical component in ABB automation systems. Whether you are replacing a failed unit, building a spare parts inventory, or sourcing for a planned system expansion, understanding the exact specifications of this module is essential to ensuring compatibility and reliable operation.
Two Slots for Generic I/O Modules (GIO): Facilitates versatile integration of I/O modules for various applications.. 16 Slots for Signal Conditioning Modules (SCM): Allows extensive signal conditioning capabilities, enhancing signal accuracy and reliability.. Two Slots for Power Terminal Blocks (PTB): Supports external 24V supply, ensuring stable power distribution.. These are not generic specifications — they define how this specific module variant is configured and how it will behave in your system. ABB uses suffix codes in part numbers to indicate configuration options such as voltage range, communication protocol, channel count, and certification status. Two modules with the same base number but different suffix codes can be completely incompatible.
Every module we ship undergoes functional verification on a live ABB rack: power-up with correct backplane voltage, all channels exercised with calibrated signal sources, communication ports verified, and 48 hours of continuous operation at 55°C ambient to catch early-life failures. A printed test report with serial number, test date, technician ID, and all measured values accompanies every shipment. Genuine ABB. 12-month warranty. Ships within 24 hours from Shenzhen via DHL, FedEx, or UPS.
What warranty and shipping options are available?
12-month comprehensive warranty covering component failure under normal operating conditions. Advance replacement available for critical applications — we ship the replacement before receiving the returned unit. Standard shipping: DHL Express, FedEx Priority, or UPS Worldwide Express. Handling time: within 24 hours of confirmed payment. Typical delivery: 3-5 business days worldwide. Customs documentation included.
What testing has been performed on this unit?
Visual inspection for physical damage or tampering. Power-up on a live {vendor} rack with correct backplane voltage. All channels exercised with calibrated signal sources (where applicable). Communication ports verified. 48 hours of continuous operation at 55°C ambient temperature. A printed test report with serial number, test date, and all measured values is included with every shipment.
How do I confirm this is the correct part for my system?
Match the full part number from the label on your existing module — not just the base model number, but every suffix character. The suffix codes define critical configuration options. If you are unsure, send us a clear photo of the existing module label. Our engineers will cross-reference the part number and confirm compatibility, typically within 4 business hours.
Compatible Parts — Same System
These modules share the same system family as the 3BSE078716R1. Commonly ordered together for complete rack builds or spare parts kits.
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