ABB TU810V1 Compact Module Termination Unit
Description
ABB TU810V1 Compact Module Termination Unit is a passive 16-channel, 50V module termination unit designed for ABB S800 I/O systems. It connects field wiring to I/O modules, distributes ModuleBus to I/O modules and subsequent units, and generates correct addresses for I/O modules by transferring position signals to the next unit.
| Specification | Value |
|---|---|
| Voltage Rating | 50V |
| Number of Channels | 16 |
| Per-channel Maximum Current | 2A |
| Total Maximum Current | 5A |
| Protection Rating | IP20 |
| Communication Interface | ModuleBus, Modbus |
| Operating Temperature Range | -20 to 70 degrees Celsius |
| Dimensions | 220x160x80 millimeters |
| Weight | 0.2 kilograms |
| Mounting Method | DIN rail mounting |
| Compatible Systems | ABB S800, 800xA control systems |
| Acceptable Wire Size | Solid: 0.2-4 square millimeters; Stranded: 0.2-2.5 square millimeters, 24-12 AWG |
| Dielectric Withstand Voltage | 500V AC |
Key Features:
- Compact design saves installation space and enables dense mounting of I/O modules with single-wire connections
- High reliability with high-quality components and strict manufacturing processes for long service life
- Mechanical keying system with 36 configuration options prevents incorrect insertion of I/O modules
- DIN rail locking device for secure grounding
- Flexible configuration to match different I/O module types for diverse industrial needs
Applications:
- Industrial automation systems in chemical, metallurgy, and power industries
- Process control for connecting sensors and actuators to measure and control process variables
- Discrete control for machinery, including robots, CNC machine tools, packaging, printing, and textile equipment
- Distributed control systems for centralized management of multiple devices
Related Models:
- TU810V2 (32-channel compact module termination unit)
- TU810V4 (64-channel compact module termination unit)