{"product_id":"abb-ci840-3bse041882r1-s800-i-o-fieldbus-communication-interface","title":"ABB CI840 3BSE041882R1 S800 I\/O Fieldbus Communication Interface","description":"\u003ch2\u003eABB CI840 3BSE041882R1 S800 I\/O Fieldbus Communication Interface\u003c\/h2\u003e\n\u003cp\u003eConfigured for PROFIBUS DP-V1 communication and redundant I\/O operation in the ABB S800 I\/O system, the \u003cstrong\u003eABB CI840 3BSE041882R1\u003c\/strong\u003e (\u003cstrong\u003eCI840\u003c\/strong\u003e Fieldbus Communication Interface) provides the communication path between S800 I\/O modules and the parent controller. It performs signal processing, supervision data collection, OSP handling, Hot Configuration In Run, HART pass-through, and I\/O module configuration.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCI840 3BSE041882R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eS800 I\/O Fieldbus Communication Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem\u003c\/td\u003e\n\u003ctd\u003eABB S800 I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArticle Number\u003c\/td\u003e\n\u003ctd\u003e3BSE041882R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003ePROFIBUS DP-V1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaster or Slave\u003c\/td\u003e\n\u003ctd\u003eSlave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Redundancy\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Redundancy\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHot Swap\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsed with HI Controller\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Termination Unit - Redundant I\/O\u003c\/td\u003e\n\u003ctd\u003eTU846\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Termination Unit - Non-Redundant I\/O\u003c\/td\u003e\n\u003ctd\u003eTU847\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24 V Consumption, Typical\u003c\/td\u003e\n\u003ctd\u003e190 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to +55 deg C; approvals issued for +5 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Ambient Temperature\u003c\/td\u003e\n\u003ctd\u003e55 deg C; 40 deg C for vertical mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5 to 95 %, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20 according to EN 60529 and IEC 529\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePollution Degree\u003c\/td\u003e\n\u003ctd\u003eDegree 2, IEC 60664-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrosion Protection\u003c\/td\u003e\n\u003ctd\u003eISA-S71.04: G3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e54 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e119 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e96 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eNot specified in the provided technical data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCE Marking\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoHS Compliance\u003c\/td\u003e\n\u003ctd\u003eEU RoHS, UAE RoHS, CN RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWEEE Compliance\u003c\/td\u003e\n\u003ctd\u003eDirective 2012\/19\/EU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Safety\u003c\/td\u003e\n\u003ctd\u003eEN 61010-1, UL 61010-1, EN 61010-2-201, UL 61010-2-201\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous Location Approvals\u003c\/td\u003e\n\u003ctd\u003eC1 Div 2 cULus, C1 Zone 2 cULus, ATEX Zone 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMarine Certificates\u003c\/td\u003e\n\u003ctd\u003eABS, BV, DNV-GL, LR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003ePROFIBUS DP-V1 and Redundancy\u003c\/h3\u003e\n\u003cp\u003eThe CI840 operates as a PROFIBUS DP-V1 slave on the fieldbus connection to the controller. The module supports both line redundancy and module redundancy, allowing the S800 I\/O configuration to use redundant communication paths and interface modules.\u003c\/p\u003e\n\u003cp\u003eFor redundant I\/O installations, ABB specifies the TU846 module termination unit. For non-redundant I\/O installations, the TU847 termination unit applies. The CI840 also supports Hot Swap and Hot Configuration In Run functions, subject to the installed system configuration.\u003c\/p\u003e\n\u003cp\u003eThe FCI manages I\/O module configuration and signal-related processing. It also gathers supervision information and supports OSP handling. In addition, the interface provides HART pass-through for compatible I\/O configurations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Which communication protocol does the CI840 use?\u003c\/p\u003e\n\u003cp\u003eA: The CI840 communicates with the controller through the PROFIBUS DP-V1 fieldbus and operates as a slave device.\u003c\/p\u003e\n\u003cp\u003eQ: Which termination unit is specified for redundant I\/O?\u003c\/p\u003e\n\u003cp\u003eA: ABB specifies the TU846 for redundant I\/O. The TU847 is specified for non-redundant I\/O.\u003c\/p\u003e\n\u003cp\u003eQ: Does the CI840 support module and line redundancy?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The supplied specifications identify both line redundancy and module redundancy as supported functions.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the CI840 on the specified S800 I\/O termination unit and verify mechanical engagement before applying power.\u003c\/p\u003e\n\u003cp\u003eUse the TU846 when the application requires redundant I\/O. Use the TU847 for non-redundant I\/O configurations.\u003c\/p\u003e\n\u003cp\u003eRoute PROFIBUS communication wiring separately from high-voltage power conductors and high-current switching circuits. Maintain appropriate separation to reduce electromagnetic interference.\u003c\/p\u003e\n\u003cp\u003eTerminate cable shields according to the approved system grounding design. Avoid creating unintended ground loops through multiple shield connection paths.\u003c\/p\u003e\n\u003cp\u003eConfirm the available 24 V supply can support the CI840 load and the complete connected I\/O assembly. The typical CI840 consumption is 190 mA at 24 V.\u003c\/p\u003e\n\u003cp\u003eBefore commissioning, verify PROFIBUS addressing, redundancy configuration, termination settings, and controller configuration against the approved system design.\u003c\/p\u003e\n\u003cp\u003eObserve the specified ambient temperature and humidity limits during installation. For vertical mounting, keep the ambient temperature within the stated 40 deg C maximum.\u003c\/p\u003e\n\u003cp\u003eMaintain the IP20 installation environment and protect the module from conductive contamination, excessive moisture, and mechanical damage.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44623699312728,"sku":"CI840A-EA","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/CI840A-EA-3_1200x1200_e7344681-bf7d-4bb2-9295-f5964490822f.jpg?v=1787129726","url":"https:\/\/www.industriaxplc.com\/products\/abb-ci840-3bse041882r1-s800-i-o-fieldbus-communication-interface","provider":"IndustriaX Limited","version":"1.0","type":"link"}