A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale
Introduction
The ABB TU830-1 (3BSE006972R1) Module Termination Unit is a dedicated industrial hardware accessory designed to provide a reliable termination point for ABB communication and I/O modules — particularly in systems such as System 800xA, AC 800M, and S800 I/O families. Its role is to ensure proper signal completion and protection at the end of a module rail or communication chain, preventing signal reflections and maintaining system integrity. Engineered to ABB’s industrial standards, the TU830-1 supports robust operation in control cabinets and distributed automation infrastructure.
Technical Specifications
| Specification | Details |
|---|---|
| Model | TU830-1 |
| Article Number | 3BSE006972R1 |
| Product Type | Module Termination Unit |
| Brand | ABB |
| Compatible Systems | System 800xA, AC 800M, S800 I/O and related module families |
| Primary Function | End-of-line termination and signal stabilization |
| Installation | Attaches at the final slot of a module rack or communication chain |
| Indicators | Typically no active LEDs; usage is passive termination |
| Mounting Style | Rack/chassis termination block |
| Connector Type | System-specific edge/terminal interface |
| Operating Environment | Industrial control cabinets and backplanes |
| Dimensions | Module-format width/height matching ABB rack standard |
| Weight | Approx. lightweight module (system approxi. under 0.2 kg) |
