ABB TU810V1 3BSE013230R1 Compact Module Termination Unit

Description

The ABB TU810V1 3BSE013230R1 is a compact Module Termination Unit (MTU) designed for integration with the ABB S800 I/O system, serving as a connection bridge between I/O modules and field devices in industrial automation setups. This passive unit features 16 channels (2×8 signal terminals), supporting reliable signal transmission for field sensors, actuators, and other on-site equipment. Key technical specifications include a 50V operating voltage, 50V isolation voltage, 21mA input current, 0-20mA output current, and a maximum load current of 2A. With dimensions of 64mm (depth) × 170mm (height) × 58.5mm (width) and a weight of 0.2kg, its compact design is optimized for installation in limited space, and it mounts via DIN rail for easy setup. Built for harsh industrial environments, it operates reliably across a temperature range of -25 degrees Celsius to +70 degrees Celsius with an IP20 protection rating. Additional features include signal distribution to simplify field wiring, compatibility with multiple signal types, mechanical keying to prevent incorrect I/O module insertion, and integration with ModuleBus to distribute signals to connected I/O modules and subsequent MTUs.