{"product_id":"asd-a2-1521-l-delta-asda-a2-series-high-performance-servo-drive-1-5-kw","title":"ASD-A2-1521-L DELTA ASDA-A2 Series High-Performance Servo Drive 1.5 kW","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"\"\u003eASD-A2-1521-L (ASDA21521L)\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eis a high-capacity,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eprecision AC Servo Drive from Delta’s advanced ASDA-A2 series.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDelivering a robust\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"\"\u003e1.5 kW\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eof rated output power,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethis drive is designed for high-inertia and high-torque applications within a 220 V single-phase or three-phase power environment.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe \"L\" model type is a specialized variant that emphasizes\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"\"\u003ePulse Train Control and Analog Voltage Control\u003c\/strong\u003e\u003cspan class=\"\"\u003e,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003emaking it the primary choice for integration with high-speed PLCs and CNC controllers.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eFeaturing 20-bit encoder feedback and integrated vibration suppression,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"\"\u003eASD-A2-1521-L\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eis ideal for heavy-duty industrial machinery such as large-scale CNC milling,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ehigh-speed pick-and-place robots,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand automated food processing lines.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe hardware architecture of the\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"\"\u003eASD-A2-1521-L\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eis engineered to provide extreme smoothness and positioning accuracy.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt supports a\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"\"\u003e20-bit high-resolution encoder\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e(1,\u003c\/span\u003e\u003cspan class=\"\"\u003e280,\u003c\/span\u003e\u003cspan class=\"\"\u003e000 pulses\/rev),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ewhich is essential for maintaining stability at low speeds and achieving sub-micron precision.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe \"L\" type configuration focuses on high-speed pulse inputs (up to 4 Mbps via line driver) for rapid position commanding.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAdditionally,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe drive features a built-in\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"\"\u003eElectronic Cam (E-CAM)\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efunction,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eallowing for complex motion profiles—such as rotary shears or flying cut-offs—to be executed internally,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ereducing the processing load on the master controller.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\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-A2-1521-L\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 Series\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\u003e1.5 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\u003e200 to 230 VAC, 1-Phase \/ 3-Phase\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eL (Pulse \/ Analog Type)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEncoder Feedback\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\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\u003eControl Mode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePosition \/ Speed \/ Torque\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-232 \/ RS-485 (Modbus)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePulse Input\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 4 Mbps (Line Driver)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100 mm x 188 mm x 186 mm\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\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 class=\"\"\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp class=\"animating\"\u003e\u003cstrong class=\"\"\u003eCan I run the ASD-A2-1521-L on a single-phase 220V supply?\u003c\/strong\u003e\u003cspan class=\"\"\u003eYes.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eWhile 1.\u003c\/span\u003e\u003cspan class=\"\"\u003e5 kW drives are often used with three-phase power for better efficiency,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethis model is rated for 220V single-phase input.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eHowever,\u003c\/span\u003e\u003cspan\u003e ensure that your power supply and wiring are rated for the higher input current associated with single-phase operation to prevent voltage sag during rapid acceleration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the \"L\" type over other ASDA-A2 models?\u003c\/strong\u003e\u003cspan\u003eThe \"L\" type is optimized for traditional control architectures that rely on pulse-train signals or analog ±10V commands.\u003c\/span\u003e\u003cspan\u003e Unlike the \"E\" (EtherCAT) or \"M\" (CANopen) models,\u003c\/span\u003e\u003cspan\u003e the \"L\" type is specifically built to interface with the high-speed pulse outputs found on most standard PLCs (like the Delta DVP-EH3 series).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this drive support full-closed loop control?\u003c\/strong\u003e\u003cspan\u003eYes.\u003c\/span\u003e\u003cspan\u003e The ASDA-A2 series,\u003c\/span\u003e\u003cspan\u003e including the 1.\u003c\/span\u003e\u003cspan\u003e5 kW \"L\" model,\u003c\/span\u003e\u003cspan\u003e supports full-closed loop control.\u003c\/span\u003e\u003cspan\u003e By connecting an external linear scale or encoder to the CN6 port,\u003c\/span\u003e\u003cspan\u003e the drive can compensate for mechanical errors such as gear backlash or belt stretch,\u003c\/span\u003e\u003cspan\u003e ensuring the load—not just the motor—is in the correct position.\u003c\/span\u003e\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\u003eHeat Dissipation:\u003c\/strong\u003e\u003cspan\u003e At 1.\u003c\/span\u003e\u003cspan\u003e5 kW,\u003c\/span\u003e\u003cspan\u003e the drive generates more heat than smaller 400W or 750W units.\u003c\/span\u003e\u003cspan\u003e Ensure the drive is mounted vertically on a metal backplate and maintain at least 50 mm of vertical clearance and 20 mm of horizontal clearance for optimal airflow.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWiring for High-Speed Pulses:\u003c\/strong\u003e\u003cspan\u003e When using the maximum pulse frequency for high-speed positioning,\u003c\/span\u003e\u003cspan\u003e use shielded twisted-pair cables for the Pulse\/Direction signals.\u003c\/span\u003e\u003cspan\u003e Connect the shield to the drive’s ground to prevent electromagnetic interference (EMI) from causing \"lost steps.\u003c\/span\u003e\u003cspan\u003e\"\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBraking Resistor:\u003c\/strong\u003e\u003cspan\u003e For applications involving high-inertia loads or rapid deceleration,\u003c\/span\u003e\u003cspan\u003e the internal regenerative resistor may not be sufficient.\u003c\/span\u003e\u003cspan\u003e Monitor the \"Overvoltage\" (AL005) fault; if it occurs during stopping,\u003c\/span\u003e\u003cspan\u003e install an external braking resistor across the B1 and B2 terminals.\u003c\/span\u003e\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":53102413840747,"sku":"ASD-A2-1521-L","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/asd-a2-1521-l-r0euem5wq5h.png?v=1776137247","url":"https:\/\/www.plcprotech.com\/products\/asd-a2-1521-l-delta-asda-a2-series-high-performance-servo-drive-1-5-kw","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}