{"product_id":"delta-asd-a2-1021-f-ac-servo-drive-asda-a2-series-1-kw","title":"Delta ASD-A2-1021-F AC Servo Drive ASDA-A2 Series (1 kW)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eASD-A2-1021-F (ASD A2 1021 F)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance 1 kW AC servo drive within Delta's flagship ASDA-A2 series. Designed for sophisticated motion control, this drive operates on a 220 V single-phase input and is engineered for high-speed, high-precision applications such as CNC tooling, robotic arms, and automated packaging systems. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eASD-A2-1021-F\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edistinguishes itself with a 20 bit superior resolution encoder and advanced internal motion control functions. By integrating a powerful \"F\" type model configuration that supports advanced communication protocols and full closed-loop control, this drive eliminates the need for complex external controllers in many multi-axis synchronization tasks, significantly reducing system latency and total cost of ownership.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe ASD-A2-1021-F is characterized by its \"F\" type model logic, which denotes a comprehensive feature set including support for high-speed communication and full closed-loop control. The module features a 1 kHz frequency response, allowing for rapid signal processing and minimized settling times during high-inertia moves. Its internal 20 bit absolute encoder (1,280,000 pulses\/rev) ensures exceptional positioning accuracy even at low speeds. The \"F\" variant is particularly optimized for applications requiring electronic cam (E-CAM) profiles and capture\/compare functions, making it a versatile hub for complex motion sequences that require precise synchronization with external sensors or auxiliary axes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eASD-A2-1021-F\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDelta\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eASDA-A2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRated Output Power\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.0 kW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1-Phase 220 VAC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEncoder Resolution\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20 bit (1,280,000 p\/rev)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eControl Mode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePosition \/ Speed \/ Torque \/ Internal Position (PR)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCommunication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDMCNET \/ RS-485 \/ RS-232\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInterface Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eF (Full-Function \/ Full Closed-Loop)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFrequency Response\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 kHz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 55 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 kg (4 kg shipping weight)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the significance of the \"F\" type in the A2 series?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \"F\" type represents the full-function model. Unlike basic models, it supports DMCNET (Delta’s high-speed motion bus) and full closed-loop control, allowing the drive to receive feedback directly from an external linear scale or encoder to eliminate mechanical backlash.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this drive be used for high-speed synchronized cutting?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. With its built-in E-CAM function (720 points for contouring) and high-speed DMCNET communication, the ASD-A2-1021-F is perfectly suited for flying shear, rotary cut, and other synchronized motion applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the ASD-A2-1021-F support dual-feedback loops?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. In Full Closed-Loop mode, the drive utilizes the motor encoder for velocity feedback while simultaneously reading a second encoder or linear scale for position feedback. This ensures the actual load position is accurate regardless of mechanical transmission errors.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFull Closed-Loop Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen connecting an external scale to the CN5 port for closed-loop control, ensure the resolution of the external scale is correctly calculated in the drive parameters. Improper scaling will lead to \"positioning deviation\" errors or unstable servo loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Dissipation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor 1 kW drives, heat management is critical. Install the drive vertically with at least 50 mm of clearance above and below. In enclosed cabinets, ensure an axial fan provides at least 0.6 m3\/min of airflow to prevent thermal tripping during high-duty cycle operations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRegenerative Braking:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIf the application involves high inertia or fast deceleration, the internal 40 Ohm regenerative resistor may reach capacity. If a \"Regenerative Error\" (ALE05) occurs, install an external 40 Ohm\/1000 W brake resistor across the P and C terminals to dissipate excess energy safely.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Delta Electronics","offers":[{"title":"Default Title","offer_id":53102413218155,"sku":"ASD-A2-1021-F","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/asd-a2-1021-f-nfahxdy0atn.png?v=1776137244","url":"https:\/\/www.plcprotech.com\/products\/delta-asd-a2-1021-f-ac-servo-drive-asda-a2-series-1-kw","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}