PS870A Bus Extension Termination Board by ABB Precision Control Series
Description
PS870A Bus Extension Termination Board is a specialized industrial automation component from the ABB Precision Control Series, designed to extend and terminate communication bus networks for reliable data transmission in distributed control systems.
| Specification | Value |
|---|---|
| Product Series | ABB Precision Control Series |
| Function | Bus Extension and Termination |
| Typical Operating Voltage | 24V DC (19.2-30V DC, derived from compatible ABB controller standards) |
| Protection Rating | IP20 (for cabinet-mounted use) |
Key Features:
- Enables reliable extension of industrial communication bus networks to support expanded system layouts
- Integrated termination functionality to eliminate signal reflection and maintain data transmission integrity
- Designed for seamless compatibility with ABB AC 800M series controllers and related communication modules
- Robust construction for stable operation in harsh industrial environments with high electromagnetic interference
Applications:
- Distributed control systems (DCS) in power generation, petrochemical, and pulp and paper industries
- Extended I/O network setups for automated manufacturing lines and robotic workcells
Related Models:
- CI854AK01 PROFIBUS-DP Communication Interface Module
- PM866AK01 AC 800M Series Controller
- BC810 CEX Bus Segment Module