{"product_id":"abb-ci671-3bse004043r1-masterfieldbus-interface","title":"ABB CI671 3BSE004043R1 MasterFieldbus Interface","description":"\u003cp\u003eThe \u003cstrong\u003eABB CI671 3BSE004043R1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eCI671\u003c\/strong\u003e Communication Module, operates as a dedicated hardware component for field network data communication within MasterFieldbus platforms.\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\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003eCI671 3BSE004043R1\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\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSweden \/ Switzerland\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.215 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard rack-mounted communication card profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +55 deg C (Standard industrial parameters)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSourced via system backplane interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eMasterFieldbus Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustoms Tariff Number\u003c\/td\u003e\n\u003ctd\u003e8517620000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWEEE Category\u003c\/td\u003e\n\u003ctd\u003eProduct Not in WEEE Scope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe interface card processes real-time device mapping values across the sub-rack assembly, maintaining strict schedule timing intervals on the MasterFieldbus network trunk. The module architecture is designed to handle multi-drop topologies without lowering backplane bus communication velocity. Data frames from the connected cluster nodes are consolidated onto the deterministic protocol layer, allowing scalable I\/O density scaling options across localized remote drops while verifying firmware flash compatibility profiles against the host controller.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the online hot-swap constraints when replacing a faulty CI671 module?\u003c\/p\u003e\n\u003cp\u003eA: The CI671 communication card requires proper bus termination stability. Prior to physical extraction or hot-swap insertion, network communication tasks must be isolated or transferred to a redundant peer node to prevent termination drops or transmission line interruptions on the active MasterFieldbus trunk.\u003c\/p\u003e\n\u003cp\u003eQ: How does the interface module behave during a sudden backplane supply power drop?\u003c\/p\u003e\n\u003cp\u003eA: Upon a critical voltage drop on the internal rack power lines, the module drops its active transmission relays. The integrated hardware circuits force all communication line lines into a high-impedance state, preventing data corruption across the remaining operational drops on the field network loop.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Alignment\u003c\/strong\u003e: Ensure full slot alignment before forcing the card into the backplane connector pins. Fasten all faceplate retaining hardware screws to verify correct chassis grounding connectivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFieldbus Shield Grounding\u003c\/strong\u003e: Connect the incoming MasterFieldbus cable shields to the dedicated grounding clamp bar at the entry point of the enclosure subpanel. Do not ground the cable shield at multiple floating points to avoid induced ground loop currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Layout\u003c\/strong\u003e: Mount the unit within an electrical enclosure maintaining an IP20 minimum rating. Maintain specified vertical space separation between the card chassis and adjacent heat-generating devices to support stable convection cooling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53105380557109,"sku":"CI671 3BSE004043R1","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/CI6713BSE004043R1.png?v=1783490759","url":"https:\/\/www.5gplc.com\/products\/abb-ci671-3bse004043r1-masterfieldbus-interface","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}