ABB
ABB CI856K01 AC 800M Communication interfaces
In stock, ready to ship
Manufacturer: ABB
Product No.: CI856K01
Product Type: Communication interfaces
Product Origin: USA
Payment: T/T
Weight: 1g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
The CI856 communication interface enables S100 I/O communication in the AC 800M control system. It connects to the CEX-Bus via the TP856 baseplate, which features a ribbon connector for easy connection to bus extender boards in S100 I/O racks. The baseplate also allows for straightforward DIN-rail mounting.
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Supports up to five S100 I/O racks per CI856 unit
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Each I/O rack can accommodate up to 20 I/O boards
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Powered directly from the processor unit via the CEX-Bus — no external power supply required
Features & Benefits
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Legacy System Integration: Reuse most of the existing I/O installation, including field wiring and terminations, from ABB Master and Advant OCS systems
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Efficient Connectivity: Single CI856 unit supports connection to up to five I/O racks
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Safety & Compatibility: Built-in code locking mechanism prevents the use of incompatible components
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Operational Flexibility: Hot swap functionality allows replacement without shutting down the system