ABB 3BSE036714R1 | TU813 Compact Termination Unit

ABB TU813 Compact Module Termination Unit

The ABB TU813 is a compact termination unit for industrial I/O modules. This unit provides reliable field wiring connections for ABB control systems. 

Product Identification

• Manufacturer: ABB
• Model Number: TU813 termination unit
• Article Number: 3BSE036714R1
• Module Type: Compact termination unit
• Channel Count: 8 input/output channels
• Rated Voltage: 250 V maximum

Connection Specifications

• Connection Type: Crimp snap-in connector
• Process Connections: 16 field wiring points
• Wiring Method: Quick-connect terminals
• Installation: Tool-assisted connection
• Contact Type: Reliable metal contacts

Compatible I/O Modules

• Digital Inputs: DI820, DI821, DI825 modules
• Digital Outputs: DO820, DO821 modules
• Analog Input: AI825 module
• I/O Type: Single (non-redundant) configuration
• System Integration: ABB AC 800M compatible

Physical Dimensions

• Width: 64 mm (2.52 inches) with connector
• Installed Width: 58.5 mm (2.3 inches) edge-to-edge
• Depth: 64 mm (2.52 inches) including terminals
• Height: 170 mm (6.7 inches) with latch
• Weight: 0.17 kg (0.37 pounds)

Electrical Specifications

• Voltage Rating: 250 V AC/DC maximum
• Current Rating: Suitable for signal levels
• Isolation: Channel-to-channel separation
• Protection: Basic electrical insulation

Frequently Asked Questions (FAQ)

What I/O modules work with the TU813 termination unit?

The ABB TU813 connects to DI820, DI821, DI825, DO820, DO821, and AI825 I/O modules.

Can I mount this unit in any orientation?

Yes, but temperature limits differ: 55°C horizontal, 40°C vertical mounting.

What type of connectors does this unit use?

It uses crimp snap-in connectors for quick, secure field wiring connections.

For technical specifications or to order the TU813, email sale@etowonauto.com.