{"product_id":"ndcu-11ck-64053868b-abb-drive-control-unit-dcu-ac800m","title":"NDCU-11CK 64053868B ABB Drive Control Unit (DCU) AC800M","description":"\u003cp\u003eConfigured for high-speed motion control and drive regulation across industrial automation platforms, the \u003cstrong\u003eABB NDCU-11CK 64053868B\u003c\/strong\u003e (\u003cstrong\u003eNDCU-11CK\u003c\/strong\u003e Drive Control Unit) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eArchitectural Suffix \u0026amp; Hardware Breakdown\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNDCU-11\u003c\/strong\u003e: Base drive control unit architecture integrating NIOC-01 and NAMC-11 circuit boards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11CK \/ 64053868B\u003c\/strong\u003e: Specific hardware manufacturing and firmware revision identifier for exact replacement tracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNIOC-01 \u0026amp; NAMC-11 PCB\u003c\/strong\u003e: Dedicated control and interface printed circuit board assembly housed within the unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFibre Optic Interface\u003c\/strong\u003e: Dual 2-meter optical cable links for high-speed deterministic controller-to-drive communication.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware 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\u003eNDCU-11CK (64053868B)\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\u003e1.25 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e27.0 x 11.8 x 7.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDrive Control Unit (DCU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eAC800M \/ ACx 604\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e20 W typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOn-Board Logic Rails\u003c\/td\u003e\n\u003ctd\u003e+5 VDC at 4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGalvanic Isolation\u003c\/td\u003e\n\u003ctd\u003e1500 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to +50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% RH, non-condensing\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 Network \u0026amp; Backplane Integration\u003c\/h3\u003e\n\u003cp\u003eThe control unit executes high-speed drive synchronization, leveraging deterministic network communication and backplane bus communication velocity Licences to maintain torque and speed loop stability. Firmware flash compatibility ensures seamless integration with system updates across demanding industrial drives and motion architectures.\u003c\/p\u003e\n\u003ch3\u003eDelivery Package Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x ABB NDCU-11CK (64053868B) Drive Control Unit\u003c\/li\u003e\n\u003cli\u003e1 x Internal Control Board Assembly (NIOC-01 \u0026amp; NAMC-11 PCB)\u003c\/li\u003e\n\u003cli\u003e1 x Wire Set for 24 VDC Power Supply Connection\u003c\/li\u003e\n\u003cli\u003e2 x 2-Meter Fibre Optic Communication Cables\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical Mounting \u0026amp; Grounding Instructions\u003c\/h3\u003e\n\u003ch4\u003eDIN-Rail and Enclosure Mounting\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMount the control unit securely onto a standard DIN rail or inside a designated industrial control cabinet enclosure.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum clearance of 100 mm around thermal ventilation paths to prevent internal component overheating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eEarthing and Shielding Requirements\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConnect the module to the cabinet protective earth (PE) busbar using a low-impedance flat copper braid or copper busbar; fixing screws alone are insufficient for noise suppression.\u003c\/li\u003e\n\u003cli\u003eRoute fibre optic and 24 VDC power supply cables through segregated wiring channels away from high-voltage motor power lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCan the NDCU-11CK drive control unit be hot-swapped while power is active?\u003c\/p\u003e\n\u003cp\u003eNo, input power must be completely shut off before disconnecting or replacing the drive control unit to prevent electrical damage to the internal PCBs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat nominal input voltage is required for the control supply?\u003c\/p\u003e\n\u003cp\u003eThe unit operates on a regulated +24 VDC control supply input.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat auxiliary voltage rails are generated on-board for internal logic?\u003c\/p\u003e\n\u003cp\u003eThe internal power supply provides a regulated +5 VDC rail capable of delivering up to 4 A of current.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the electrical isolation rating of the control circuits?\u003c\/p\u003e\n\u003cp\u003eThe hardware provides 1500 VDC galvanic isolation to protect internal control logic from high-voltage transients.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat are the allowable operating ambient temperature limits?\u003c\/p\u003e\n\u003cp\u003eThe unit functions continuously within an ambient temperature range of 0 deg C to +50 deg C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow should the unit be grounded inside the control cabinet?\u003c\/p\u003e\n\u003cp\u003eProper grounding requires a flat copper braid or copper busbar tied directly from the module chassis to the cabinet PE bar.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat communication accessories are included with the hardware package?\u003c\/p\u003e\n\u003cp\u003eThe delivery package includes two 2-meter fibre optic cables and a dedicated 24 VDC power supply wire set.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the total weight of the standalone control unit module?\u003c\/p\u003e\n\u003cp\u003eThe module weighs approximately 1.25 kg net.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46021052367021,"sku":"NDCU-11CK","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/ndcu-11ck_3.jpg?v=1791902239","url":"https:\/\/www.maxwellplc.com\/ga\/products\/ndcu-11ck-64053868b-abb-drive-control-unit-dcu-ac800m","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}