{"product_id":"abb-dsbc-175-3bur001661r1-communication-modules","title":"ABB DSBC 175 3BUR001661R1 Communication Modules","description":"\u003cp\u003eThe \u003cstrong\u003eABB DSBC 175 3BUR001661R1\u003c\/strong\u003e serves as the primary \u003cstrong\u003eDSBC 175\u003c\/strong\u003e Communication Modules utilized to execute redundant data interface bridging across S100 I\/O bus 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\u003eDSBC 175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrder Code\u003c\/td\u003e\n\u003ctd\u003e3BUR001661R1\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCommunication Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctionality\u003c\/td\u003e\n\u003ctd\u003eRedundant S100 I\/O Bus Coupler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.355 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e234 mm x 324 mm x 22.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSubrack backplane bus powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWEEE Category\u003c\/td\u003e\n\u003ctd\u003e5. Small Equipment (No External Dimension More Than 50 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication \u0026amp; Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe ABB DSBC 175 establishes a dual-channel interface for redundant S100 I\/O bus communication lines, executing signal switching and bus arbitration without interrupting control loops. Built-in logic circuits validate signal transmission speeds across active and standby channels to prevent signal attenuation during master controller switchovers. Firmware flash compatibility ensures synchronized communication cycles and steady signal propagation delay across all connected rack segments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What operational protection does the DSBC 175 coupler provide on the S100 I\/O bus?\u003c\/p\u003e\n\u003cp\u003eA: The module manages redundant signal lines across the S100 I\/O backplane, facilitating automatic bus line switchover if an active communication channel suffers signal degradation or hardware faults.\u003c\/p\u003e\n\u003cp\u003eQ: Is the DSBC 175 module hot-swappable during active control processing?\u003c\/p\u003e\n\u003cp\u003eA: Module replacement should only occur after isolating subrack power or ensuring the redundant backup bus channel is active to avoid communication loss on the connected S100 I\/O bus segment.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower down the designated subrack section before inserting or removing the DSBC 175 module.\u003c\/li\u003e\n\u003cli\u003eAlign the module card edges with the subrack guide rails and insert until the backplane connectors link securely.\u003c\/li\u003e\n\u003cli\u003eTighten the front panel locking screws to complete chassis grounding and lock the assembly in place.\u003c\/li\u003e\n\u003cli\u003eVerify that bus termination units on the extended S100 I\/O bus lines are properly installed to suppress signal reflections.\u003c\/li\u003e\n\u003cli\u003eEnsure shield grounding contacts on all interconnecting bus cables make direct contact with the cabinet earth bar.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53221791138101,"sku":"DSBC 175 3BUR001661R1","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/DSBC1753BUR001661R1.png?v=1785220748","url":"https:\/\/www.5gplc.com\/products\/abb-dsbc-175-3bur001661r1-communication-modules","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}