{"product_id":"sr511-3bse000863r0001-abb-power-supply-regulator-module","title":"SR511 3BSE000863R0001 | ABB | Power Supply Regulator Module","description":"\u003cp\u003eThe \u003cstrong\u003eABB SR511 3BSE000863R0001\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eSR511\u003c\/strong\u003e Power Supply Modules, operates as a dedicated hardware component for internal DC voltage regulation and logic power distribution within ABB Advant Master system subracks.\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\u003eSR511\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrder Code\u003c\/td\u003e\n\u003ctd\u003e3BSE000863R0001\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\u003ePower Supply Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e117 mm x 54 mm x 243 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.6 kg\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\u003eInternal conversion loss profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoHS Compliance\u003c\/td\u003e\n\u003ctd\u003eNot RoHS Compliant\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 Power Integration \u0026amp; I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe ABB SR511 regulator converts an incoming primary 24 VDC power rail into a regulated 5 VDC logic supply distributed across the subrack backplane bus. This voltage stabilization maintains signal integrity and logic bus execution across dense I\/O module configurations. Firmware flash compatibility across system racks ensures real-time power monitoring integration with central controller logic.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What function does the SR511 regulator execute within the system rack?\u003c\/p\u003e\n\u003cp\u003eA: The module regulates primary 24 VDC field or cabinet power down to a stabilized 5 VDC output to energize backplane logic circuits and I\/O communication cards.\u003c\/p\u003e\n\u003cp\u003eQ: Is hot-swapping permitted for the SR511 module during active rack operation?\u003c\/p\u003e\n\u003cp\u003eA: Input power to the subrack slot must be de-energized before removing or installing the regulator card to avoid arcing and voltage instability across the backplane bus.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDe-energize the main 24 VDC supply before inserting the SR511 regulator into the subrack chassis slot.\u003c\/li\u003e\n\u003cli\u003eAlign the board edges with the guide channels and slide the module in until the rear power connectors engage fully with the backplane header.\u003c\/li\u003e\n\u003cli\u003eTighten the panel retaining screws at the top and bottom to lock the unit in place and establish chassis ground connection.\u003c\/li\u003e\n\u003cli\u003eMaintain clear thermal ventilation clearance around the top and bottom heatsink pathways of the module frame.\u003c\/li\u003e\n\u003cli\u003eVerify correct supply wiring polarity before restoring operating power to the subrack cabinet.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53221564285237,"sku":"SR511 3BSE000863R0001","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/SR5113BSE000863R0001.png?v=1785208928","url":"https:\/\/www.5gplc.com\/products\/sr511-3bse000863r0001-abb-power-supply-regulator-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}