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38% offABBABB CI810B AF100 Fieldbus Communication Interface
Product Overview The CI810B AF100 Fieldbus Communication Interface from ABB provides advanced industrial networking capabilities. This complete communication solution features dual twisted pair modems for reliable...
$122.00$122.00 $199.00 -
30% offAllen-BradleyAllen-Bradley 1784-KT Communication Interface Module
Product Overview The ALLEN-BRADLEY 1784-KT is a specialized Communication Interface Module designed to facilitate high-speed data exchange between host computers and Allen-Bradley industrial controllers. Supporting Data...
$187.00$187.00 $268.00 -
22% offABB3BDH000690R1 CI920AS ABB Communication Interface
Product Overview The ABB 3BDH000690R1 CI920AS is a sophisticated communication interface designed for the Advant AC800M distributed control system. This module is specifically built to bridge...
$145.00$145.00 $187.00 -
40% offABBABB CI865 3BSE040795R1 AC 800M Satt I/O Interface
Product Overview The ABB CI865 (3BSE040795R1) is a specialized communication interface designed for the AC 800M controller family. Its primary function is to facilitate the connection...
$106.00$106.00 $178.00 -
38% offABB3BSE022366R1 Fieldbus Communication Interface ABB
Product Overview The 3BSE022366R1 Fieldbus Communication Interface from ABB serves as a key component in the S800 I/O system. This advanced module enables reliable communication between...
$122.00$122.00 $199.00 -
27% offABBABB 3BDH000690R1 CI920AS Advant AC800M Communication Interface
Product Overview The ABB 3BDH000690R1 CI920AS is a high-performance Communication Interface module belonging to the Advant AC800M and S900 I/O series. Engineered for critical process automation,...
$120.00$120.00 $166.00 -
28% offABBABB CI865 AC 800M Satt I/O Master Unit 3BSE040795R1
Product Overview The ABB CI865 (Article Number: 3BSE040795R1) is a specialized communication interface designed for the AC 800M controller series. This module functions as a high-speed...
$140.00$140.00 $196.00 -
37% offABBCI801 Fieldbus Communication Interface - ABB
Product Overview The CI801 Fieldbus Communication Interface from ABB serves as a key component in the S800 I/O system. This advanced module enables reliable communication between...
$115.00$115.00 $185.00
Product Guide
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Nov 12, 2026Why Do ABB AC800M Redundancy Mismatch Faults Keep Returning?
ABB AC800M redundancy mismatch faults account for 42.7 percent of controller alarms in 800xA systems. Most stem ...
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Nov 12, 2026How Does Honeywell C300 Improve on C200 DCS Controllers?
Honeywell C300 controllers deliver major gains over C200 in memory, scan speed, redundancy switching, and reliability...
