{"product_id":"rf523-3bse006802r1-abb-advant-ocs-subrack-modules","title":"RF523 3BSE006802R1 ABB Advant OCS Subrack Modules","description":"\u003ch2\u003eABB RF523 Advant OCS Subrack Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB RF523 3BSE006802R1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eRF523\u003c\/strong\u003e Subrack Module, operates as a dedicated hardware component for mechanical housing and backplane power distribution within ABB Advant OCS and AC400 control platforms. Equipped with an integrated BB512 backplane, this 18-slot framework delivers direct electrical routing and 24 VDC power buses across mounted controller cards and I\/O interface units.\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\u003eRF523\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\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e495 x 360 x 499 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC input supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e3BSE006802R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSubrack Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Model\u003c\/td\u003e\n\u003ctd\u003eIntegrated BB512 backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlot Capacity\u003c\/td\u003e\n\u003ctd\u003e18 slots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eAC 400, Advant OCS with MOD 300 software\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\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eFront-mounted subrack assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network \u0026amp; Backplane Integration\u003c\/h3\u003e\n\u003cp\u003eThe ABB RF523 chassis incorporates the BB512 backplane matrix to optimize backplane bus communication velocity Licences during high-speed inter-module data transfers. The 18-slot layout facilitates scalable I\/O density scaling across complex process architectures while preserving physical channel separation. Onboard bus traces maintain signal integrity and firmware flash compatibility during controller bus synchronization across all populated slots.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the RF523 subrack backplane support hot-swapping of individual I\/O modules?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swapping depends on the specific card installed; field engineers must verify that the target module supports live insertion before removing it from the BB512 backplane bus.\u003c\/p\u003e\n\u003cp\u003eQ: How is the 24 VDC power rail distributed across the 18 subrack slots?\u003c\/p\u003e\n\u003cp\u003eA: Dual power bus traces embedded in the BB512 backplane route 24 VDC directly to each card position, ensuring balanced voltage delivery across all populated slots.\u003c\/p\u003e\n\u003cp\u003eQ: What precautions prevent backplane signal degradation across unused slots?\u003c\/p\u003e\n\u003cp\u003eA: Unused positions on the 18-slot chassis should receive protective slot covers to shield the exposed BB512 backplane connectors from dust and atmospheric contaminants.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the RF523 subrack assembly into a standard 19-inch industrial enclosure or rack frame using the front mounting flanges. Ensure at least 100 mm of vertical clearance above and below the subrack to facilitate free air movement across mounted modules within the operating range of -20 to +60 deg C.\u003c\/p\u003e\n\u003cp\u003eEstablish a low-impedance earth ground path by connecting a heavy-gauge copper grounding strap from the aluminum subrack chassis directly to the enclosure main ground bar. Route 24 VDC power feeds using shielded, stranded wires, separating field signal cabling from high-voltage AC conductors by a minimum distance of 200 mm. Torque all panel mounting fasteners to manufacturer specifications before populating slots.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":43771814838371,"sku":"RF523 3BSE006802R1","price":676.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/155_c153742e-b201-478c-9fc4-c43adc94e8c7.jpg?v=1760144504","url":"https:\/\/www.autocontrolglobal.com\/products\/rf523-3bse006802r1-abb-advant-ocs-subrack-modules","provider":"AutoControl Global","version":"1.0","type":"link"}