{"product_id":"delta-asd-a3-0121-m-ac-servo-drive-100-w","title":"Delta ASD-A3-0121-M Variateur servo AC (100 W)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eASD-A3-0121-M (ASD A3 0121 M)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance AC servo drive from Delta’s advanced ASDA-A3 series, designed for precision motion control in compact industrial applications. Rated at 100 W and supporting both single-phase and three-phase 220 V inputs, this drive is a cornerstone for high-speed electronics assembly, semiconductor manufacturing, and precision laboratory equipment. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eASD-A3-0121-M\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efeatures a remarkably high 3.1 kHz bandwidth and a 24 bit absolute encoder interface, which drastically reduces settling time and enhances system responsiveness. With integrated Functional Safety (STO) and support for multiple control modes, it offers a future-proof solution for machine builders looking to achieve micron-level accuracy and robust system reliability.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe ASD-A3-0121-M \"M\" type model is a versatile, multi-interface drive that excels in flexible communication environments. It supports high-speed Pulse Train (PT) and internal Position Register (PR) modes for localized motion sequences, while providing integrated RS-485 and CANopen interfaces for networked architectures. The inclusion of an Electronic Cam (E-CAM) function allows for complex motion profiling without the need for external motion controllers. A critical technical advantage of the A3 series is the Full Closed-Loop Control capability, which utilizes an external scale to compensate for mechanical backlash and thermal expansion, ensuring the load reaches the exact commanded position regardless of mechanical tolerances.\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-A3-0121-M\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-A3\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\u003e100 W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput Power Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1-phase \/ 3-phase 220 VAC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eControl Circuit Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC\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\u003e24 bit (16,777,216 pulses\/rev)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVelocity Response\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.1 kHz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSafety Function\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSafe Torque Off (STO) SIL2\/PLd\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\u003eRS-485 \/ CANopen\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAnalog Control\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBipolar +\/- 10 V\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\u003e0.84 kg (3 kg shipping weight)\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the ASD-A3-0121-M support vibration suppression?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The drive features advanced notch filters and an automatic high-frequency vibration suppression algorithm. This is essential for machines with low-rigidity structures, as it eliminates resonance and prevents mechanical damage during high-speed moves.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the STO (Safe Torque Off) function?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe integrated STO function allows the drive to safely remove power from the motor without disconnecting the main power supply. This ensures the motor cannot generate torque unexpectedly, meeting international safety standards (SIL2) while reducing restart times after safety interruptions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this drive for high-precision labeling applications?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAbsolutely. The 24 bit encoder and 3.1 kHz response make it ideal for high-speed labeling. The internal PR mode and E-CAM functionality allow for precise synchronization between the product conveyor and the label applicator.\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\u003eThermal Management \u0026amp; Spacing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDue to its high power density, ensure a minimum side-by-side clearance of 10 mm if the ambient temperature exceeds 45 deg C. For standard installations, the drive's compact frame allows for dense mounting, but vertical orientation is mandatory to facilitate natural airflow through the cooling fins.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRegenerative Resistor Wiring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIn applications involving high-inertia loads or frequent deceleration, internal braking capacity may be exceeded. Monitor the DC bus voltage; if \"ALE05\" (Regenerative Error) occurs, install an external power resistor across the P and C terminals and update the corresponding parameter in the ASDA-Soft configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEncoder Cable Shielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTo maintain 24 bit signal integrity, use only double-shielded twisted-pair cables for the encoder connection. The shield must be clamped 360 degrees at the drive’s connector housing to prevent high-frequency EMI from the motor power leads from causing position count errors.\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":53102413283691,"sku":"ASD-A3-0121-M","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/asd-a3-0121-m-ykwavp0tsxo.png?v=1776137256","url":"https:\/\/www.plcprotech.com\/fr\/products\/delta-asd-a3-0121-m-ac-servo-drive-100-w","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}