{"product_id":"dsbc173a-3bse005883r1-s100-abb-bus-extender-module","title":"DSBC173A 3BSE005883R1 S100 ABB Bus Extender Module","description":"\u003ch2\u003eABB DSBC173A S100 Series Bus Extender Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB DSBC173A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e3BSE005883R1\u003c\/strong\u003e Bus Extender Module, operates as a dedicated hardware component for backplane bus propagation across multi-rack I\/O configurations within ABB Advant and Master automation platforms. It bridges the primary system motherboard to auxiliary subracks over the S100 I\/O bus, ensuring continuous physical and electrical signal routing across distributed rack assemblies.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003ePart Number \/ Identifier\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription \u0026amp; Status\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDSBC173A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBase Hardware Model Identifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3BSE005883R1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePrimary Orderable System Part Number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3BSE019216R1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUpdated Replacement Part ID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e57310001-KH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLegacy Replaced Product ID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003eDSBC173A\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 \/ Germany (Standard S100 Production)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.32 kg (Net and Gross Weight: 320 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard S100 Euro-card Subrack Format\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem Backplane Powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eABB S100 I\/O Bus (Advant OCS \/ Master Systems)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional Task\u003c\/td\u003e\n\u003ctd\u003eExtends S100 backplane communication across multi-rack setups\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Status\u003c\/td\u003e\n\u003ctd\u003eStandard Spare Part (New)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUNSPSC Code\u003c\/td\u003e\n\u003ctd\u003e39120000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWEEE Category\u003c\/td\u003e\n\u003ctd\u003eCategory 5 - Small Equipment (No external dimension \u0026gt;50 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Backplane Communication Velocity \u0026amp; I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe DSBC173A maintains backplane bus communication velocity during multi-rack data transfers, preventing signal reflection and phase skew over extended installation distances. Internal signal amplification circuitry supports maximum I\/O density scaling by allowing additional expansion subracks to execute synchronized logic cycles without introducing bus communication latencies. Firmware flash compatibility across parent CPU modules ensures seamless protocol pass-through and uncorrupted address decoding throughout the extended S100 network.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does replacing an existing bus extender with part number 3BSE019216R1 require backplane modification?\u003c\/p\u003e\n\u003cp\u003eA: No. Part number 3BSE019216R1 serves as the direct physical and functional replacement for both 3BSE005883R1 and legacy ID 57310001-KH within standard S100 I\/O racks.\u003c\/p\u003e\n\u003cp\u003eQ: Can the DSBC173A bus extender module be hot-swapped during active system control loops?\u003c\/p\u003e\n\u003cp\u003eA: No. Removing or inserting a bus extender module interrupts the active S100 communication bus, which triggers system bus errors; power down the affected subracks prior to module swap out.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module maintain signal integrity across separate rack subframes?\u003c\/p\u003e\n\u003cp\u003eA: Integrated bus driver components condition and balance high-speed logic lines, compensating for line capacitance and suppressing noise across rack-to-rack interconnect cables.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDe-energize the main rack chassis and secondary expansion subracks before inserting or removing the DSBC173A module.\u003c\/li\u003e\n\u003cli\u003eWear an ESD protective wrist strap connected to cabinet frame ground to prevent static damage to logic pin arrays.\u003c\/li\u003e\n\u003cli\u003eAlign the circuit board card edges with the designated subrack guide rails and slide the card steadily until the rear edge connector seats fully into the backplane pin assembly.\u003c\/li\u003e\n\u003cli\u003eTighten the top and bottom front panel retaining screws to ensure proper mechanical bonding and ground path stability.\u003c\/li\u003e\n\u003cli\u003eVerify that all inter-rack expansion cables are properly strain-relieved and routed away from high-current AC motor leads or variable frequency drive cables.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":43838480842851,"sku":"DSBC173A","price":676.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/270_3b0d51c4-e597-4367-99c3-d2385c29fdda.jpg?v=1763106605","url":"https:\/\/www.autocontrolglobal.com\/products\/dsbc173a-3bse005883r1-s100-abb-bus-extender-module","provider":"AutoControl Global","version":"1.0","type":"link"}