{"product_id":"pulse-encoder-interface-ntac-02-abb-58967441e-drive-accessory","title":"Pulse Encoder Interface NTAC-02 ABB 58967441E Drive Accessory","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-55 citation-end-55\"\u003eThe NTAC-02, identified by part number 58967441E, is a specialized pulse encoder interface module primarily utilized within the ABB ACS800 drive family and AC 800M control environments.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-54 citation-end-54\"\u003eThis interface acts as the vital link between a rotating motor's encoder and the frequency converter, enabling high-precision speed and position feedback.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eBy providing a clean, isolated signal path for incremental encoder data, the NTAC-02 allows the drive to perform advanced motor control functions, such as flux vector control and precise torque regulation.\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-53 citation-end-53\"\u003eIts design focuses on eliminating signal noise and ensuring that the controller receives accurate real-time data for closed-loop operations.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003ePhysical Architecture and Technical Attributes\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Designation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNTAC-02\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEngineering Part Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e58967441E\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Capability:\u003c\/strong\u003e\u003cspan class=\"citation-52 citation-end-52\"\u003e\u003cspan\u003e \u003c\/span\u003eSupports Incremental Pulse Encoders\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eACS800 Drives \/ AC 800M Controllers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLow-power logic consumption directly from the drive\/bus\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNet Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.22 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBody Dimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4.5cm x 10.5cm x 7.5cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperational Temperature Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-20°C to +60°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIngress Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIP20\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSweden\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHS Code:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8537101190\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIndustrial Utilization Scenarios\u003c\/h3\u003e\n\u003cp\u003eThe NTAC-02 interface is a critical component in any automated system where motor feedback is required for safety or process accuracy. Major applications include:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Lifting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated into hoist and crane control systems to ensure exact positioning and prevent load drifting through constant speed feedback.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConveyor Synchronization:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed in large-scale logistics and bottling plants to match the speeds of multiple conveyor belts for seamless material transfer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtrusion Processes:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProviding feedback for plastic and metal extruders where consistent motor speed is required to maintain product thickness and quality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-51\"\u003e\u003c\/span\u003e\u003cstrong\u003eWinder\/Unwinder Applications:\u003c\/strong\u003e\u003cspan class=\"citation-51 citation-end-51\"\u003e\u003cspan\u003e \u003c\/span\u003eEssential for paper, film, and textile industries to maintain constant web tension by monitoring motor rotations accurately.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTesting Rigs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEmployed in dynamometers and automotive test benches where high-resolution speed data is necessary for performance analysis.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the NTAC-02 be used with any brand of pulse encoder?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"citation-50 citation-end-50\"\u003eA: The NTAC-02 is compatible with most standard incremental encoders that match its voltage and signal requirements.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eHowever, it is specifically designed to interface directly with ABB ACS800 series drive slots.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the primary benefit of adding this interface to an ACS800 drive?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: It enables \"Closed Loop\" control. Without this module, the drive operates in open loop (estimating speed); with it, the drive knows the exact motor position, drastically improving torque response and speed accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the NTAC-02 require an external power source?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Typically, the module receives its necessary power through the drive's internal bus connection, though the encoder itself may require an external power supply depending on its specific voltage rating (e.g., 15V or 24V).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I handle the shield of the encoder cable when connecting to the NTAC-02?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: To prevent electromagnetic interference, the cable shield should be grounded according to ABB’s EMC guidelines, usually at the drive end using the provided grounding clamps to ensure signal integrity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the NTAC-02 hot-swappable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No, it is highly recommended to power down the drive or controller before installing or removing the NTAC-02 to prevent electrical damage to the interface circuitry or the main control board.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45518967373997,"sku":"NTAC-02","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/abb-ntac-02-pulse-encoder-interface-2byrt1smids.jpg?v=1766983306","url":"https:\/\/www.maxwellplc.com\/products\/pulse-encoder-interface-ntac-02-abb-58967441e-drive-accessory","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}