{"product_id":"rint-5611c-abb-main-circuit-interface-board-acs800-series","title":"RINT-5611C ABB Main Circuit Interface Board ACS800 Series","description":"\u003cp\u003eThe \u003cstrong\u003eABB RINT-5611C\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eRINT-5611C\u003c\/strong\u003e Main Circuit Interface Board, operates as a dedicated hardware component for high-voltage signal conditioning and gate drive control within ACS800-01\/04 R6 drive platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Identification \u0026amp; Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Board Model\u003c\/strong\u003e: RINT-5611C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Numbers\u003c\/strong\u003e: 68597714 \/ 68718929\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Fan Kit Part Number\u003c\/strong\u003e: 63998931\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Drive Chassis\u003c\/strong\u003e: ACS800-01 and ACS800-04 Frame R6 (380 V to 500 V rating)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctional Classification\u003c\/strong\u003e: Main Circuit Interface Board (MC Interface)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure\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\u003eRINT-5611C\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\u003e0.70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e28.5 cm x 27.3 cm x 6.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Inputs Accuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.1% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Tolerance\u003c\/td\u003e\n\u003ctd\u003e5 to 500 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Interface Integration \u0026amp; Processing\u003c\/h3\u003e\n\u003cp\u003eThe RINT-5611C provides direct galvanic isolation between primary power circuits and secondary control logic. Internal bus interfaces handle backplane bus communication velocity across drive control units, while precision scaling ensures accurate signal acquisition. Hardware design maintains full firmware flash compatibility and supports I\/O density scaling throughout field execution.\u003c\/p\u003e\n\u003ch3\u003ePackage Component List\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x ABB RINT-5611C Main Circuit Interface Board\u003c\/li\u003e\n\u003cli\u003e1 x Internal Cooling Fan Assembly (PN: 63998931)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Mounting \u0026amp; Mechanical Handling Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management\u003c\/strong\u003e: Install the included replacement fan (PN: 63998931) simultaneously with the board to ensure adequate cooling flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESD Mitigation\u003c\/strong\u003e: Ground technicians via an anti-static wrist strap before touching board surface components or connector pins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Torque Specs\u003c\/strong\u003e: Tighten panel mounting screws to 1.5 N-m to maintain ground continuity across the chassis backplate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Strain Relief\u003c\/strong\u003e: Anchor multi-conductor ribbon cables within 100 mm of the header connectors to avoid mechanical stress on solder points.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat drive frame size is specifically designed to accept the RINT-5611C interface board?\u003c\/p\u003e\n\u003cp\u003eThe board is engineered for installation inside ABB ACS800-01 and ACS800-04 Frame R6 drives rated for 380 V to 500 V operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs fan replacement mandatory when replacing the main circuit interface board?\u003c\/p\u003e\n\u003cp\u003eYes, replacing the internal cooling fan (PN: 63998931) simultaneously is required to maintain correct thermal dissipation profiles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the RINT-5611C board support live replacement during inverter operations?\u003c\/p\u003e\n\u003cp\u003eNo, hot-swapping is strictly prohibited; input line power and intermediate DC bus capacitor banks must be fully de-energized first.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat signal measurement accuracy level is maintained across the analog interfaces?\u003c\/p\u003e\n\u003cp\u003eThe analog measurement and conditioning circuits achieve a total measurement precision of +\/-0.1% Full Scale (FS).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat input supply voltage is required to power the board logic circuits?\u003c\/p\u003e\n\u003cp\u003eThe interface board requires a regulated auxiliary input supply voltage of 24 VDC from the main drive supply bus.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does the board handle high-voltage isolation for low-voltage control circuits?\u003c\/p\u003e\n\u003cp\u003eIntegrated galvanic isolation barriers prevent high-power primary transients from entering low-voltage control and protection loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAre firmware updates required when replacing a legacy revision with the RINT-5611C?\u003c\/p\u003e\n\u003cp\u003eThe board maintains full backward functional compatibility with existing ACS800 installations without necessitating software alterations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat structural vibration envelope is the hardware certified to withstand?\u003c\/p\u003e\n\u003cp\u003eThe printed circuit assembly withstands continuous mechanical vibration profiles ranging from 5 Hz to 500 Hz inside the cabinet enclosure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46021156503725,"sku":"RINT-5611C","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/abb_rint-5611c_1.jpg?v=1787454321","url":"https:\/\/www.maxwellplc.com\/products\/rint-5611c-abb-main-circuit-interface-board-acs800-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}