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ABB CI856K01 3BSE026055R1 S100 I/O System Interface KitABB CI856K01 3BSE026055R1 S100 I/O System Interface KitABB CI856K01 3BSE026055R1 S100 I/O System Interface Kit
ABB CI856K01 3BSE026055R1 S100 I/O System Interface Kit
ABB CI856K01 3BSE026055R1 S100 I/O System Interface Kit
ABB CI856K01 3BSE026055R1 S100 I/O System Interface Kit

ABB CI856K01 3BSE026055R1 S100 I/O System Interface Kit


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PRODUCT SKU : CI856K01 3BSE026055R1

PRODUCT TYPE : Communication Interface

PRODUCT VENDOR : ABB


  • 100% Genuine Parts – Risk-Free 30-Day Returns
  • 1-Year Warranty & Expert Support for Every Order

Product Details

Description

The CI856K01 kit is a gateway for brownfield expansions and system migrations, managing deterministic scanning of S100 I/O modules and translating signals for the AC 800M CEX-Bus. It supports multiple subracks and features galvanic isolation and integrated diagnostics for reliable, real-time I/O communication.

Specifications

  • Manufacturer: ABB

  • Model Number: CI856K01 (3BSE026055R1)

  • Interface Protocol: S100 I/O Bus

  • Host Compatibility: AC 800M Controller Series

  • Expansion Bus: CEX-Bus (Communication Expansion)

  • Maximum Capacity: Connects up to 5 S100 I/O subracks

  • Power Supply: 24 VDC (sourced via CEX-Bus)

  • Isolation: Integrated electrical isolation for field protection

  • Kit Components: CI856 Module and TP856 Baseplate

Features

  • Legacy Hardware Protection: Allows for a phased migration strategy by retaining reliable S100 I/O racks while upgrading to modern AC 800M processing.

  • Deterministic I/O Scanning: Maintains high-speed, predictable signal updates to ensure the accuracy of time-critical process control loops.

  • Redundant Configuration Support: Optimized for deployment in redundant pairs to maximize system uptime and eliminate single points of failure.

  • Simplified Rail Mounting: The kit includes the terminal baseplate, facilitating quick and secure installation onto standard DIN rails alongside the controller.

  • Comprehensive Diagnostic Feedback: Dedicated front-panel LED indicators provide immediate status for power, module health, and communication traffic.

  • Efficient Engineering Integration: Fully recognized by ABB Control Builder software for streamlined I/O mapping and simplified system configuration.

Additional Information

  • 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
  • 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
  • 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
  • Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
  • Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
  • Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.




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