{"product_id":"delta-asd-a3-2023-m-ac-servo-drive-a3-series","title":"DELTA ASD-A3-2023-M Variateur servo AC série A3","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eASD-A3-2023-M (ASDA32023M)\u003c\/strong\u003e is a high-performance 2.0 kW AC servo drive from Delta’s flagship A3 series. Designed for demanding three-phase 220 VAC industrial power environments, this drive is engineered for applications where precision, speed, and reliability are paramount. As a key component of high-speed automation systems, the A3 series delivers exceptional control performance, drastically reducing vibration and settling times—ideal for high-speed pick-and-place robots, semiconductor assembly, and intricate CNC machining tools.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe ASD-A3-2023-M utilizes Space Vector Pulse Width Modulation (SVPWM) to optimize power delivery to the motor, ensuring high efficiency and smooth torque production. With an industry-leading 24-bit (16,777,216 pulses per revolution) resolution, it provides micro-degree positioning accuracy. The drive incorporates advanced smoothing strategies, such as low-pass and P-curve filters, which are crucial for minimizing mechanical resonance during high-speed acceleration\/deceleration cycles. Its compact 180 mm x 200 mm x 95 mm chassis features active fan cooling and a built-in regenerative resistor, making it a space-efficient solution for dense control cabinets.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eFeature\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\u003eASD-A3-2023-M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDelta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eTaiwan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Rating\u003c\/td\u003e\n\u003ctd\u003e2.0 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e3-phase 200–230 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Output Current\u003c\/td\u003e\n\u003ctd\u003e53.03 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncoder Resolution\u003c\/td\u003e\n\u003ctd\u003e24-bit (16M p\/rev)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Method\u003c\/td\u003e\n\u003ctd\u003eFan Cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Method\u003c\/td\u003e\n\u003ctd\u003eSVPWM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the 'M' suffix indicate in the A3 series?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 'M' typically denotes the communication interface version, often supporting high-speed fieldbus protocols (like EtherCAT or CANopen) depending on the regional product variant, allowing for seamless integration into sophisticated PLC-controlled motion networks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is 24-bit resolution significant for my application?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 24-bit encoder allows the drive to detect extremely small changes in motor position. In practical terms, this eliminates \"hunting\" at low speeds and provides superior path-following accuracy for complex CNC or robotic trajectories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the built-in regenerative resistor sufficient for all loads?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe built-in resistor is designed for standard, balanced operational cycles. If your machine involves high-inertia loads with frequent, rapid stops, you may need to add an external, higher-capacity resistor to prevent DC bus over-voltage faults during the deceleration phase.\u003c\/p\u003e\n\u003ch3\u003eInstallation and Operational Best Practices\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management:\u003c\/strong\u003e The active fan cooling system requires clear airflow paths. Always mount the drive vertically with at least 100 mm of clearance above and below the unit. Do not install the drive in environments where the ambient temperature exceeds 50 deg C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Signal Integrity:\u003c\/strong\u003e Given the high encoder resolution, signal noise is a primary concern. Route all encoder and feedback cables at least 300 mm away from high-current power cables (motor or mains). Use high-quality, double-shielded twisted-pair cabling for all feedback signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e To ensure EMI compliance and precision, use a dedicated, low-impedance copper ground wire connected directly to the building’s main grounding busbar. Avoid common-grounding with high-noise devices like contactors or heavy-duty VFDs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Delta Electronics","offers":[{"title":"Default Title","offer_id":53102162182507,"sku":"ASD-A3-2023-M","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/asd-a3-2023-m-odlfe31hajt.png?v=1776137266","url":"https:\/\/www.plcprotech.com\/fr\/products\/delta-asd-a3-2023-m-ac-servo-drive-a3-series","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}