Product Details
Description
The CI855 enables high-speed communication between the AC 800M CPU and Advant Controller 400 or MB 300 nodes. It mounts on the CEX-Bus, draws internal power, and has a compact design. Ideal for phased upgrades or hybrid control systems, it allows centralized management of multiple controller generations.
Specifications
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Manufacturer: ABB
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Country of Origin: Sweden
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Model Number: CI855 (3BSE018106R1)
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Protocol: MasterBus 300 (MB 300)
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Data Transmission: High-speed synchronous
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Hardware Interface: CEX-Bus (Communication Expansion)
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Redundancy: Supports redundant module configurations
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Power Supply: 24 VDC (Supplied via CEX-Bus)
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Addressing: Set via hardware switches or software configuration
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Compatibility: AC 800M Processor Series
Features
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Legacy System Integration: Enables modern AC 800M controllers to participate in existing MasterBus 300 networks alongside Advant OCS hardware.
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Deterministic Data Transfer: Provides predictable, high-speed communication cycles essential for time-critical process synchronization.
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High-Availability Design: Supports redundant installation to eliminate single points of failure in the communication backbone.
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Simplified Expansion: Integrates directly into the AC 800M CEX-Bus without the need for external power supplies or complex wiring.
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Efficient Engineering: Fully supported within the Control Builder M environment for intuitive configuration and signal mapping.
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Hardware Monitoring: Integrated front-panel status indicators provide real-time feedback on network activity, module health, and error states.
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.
Tech & Buying Guide
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