
DELTA ASD-A2-1021-L ASDA-A2 AC Servo Drive
- Brand
- DELTA
- Model
- ASD-A2-1021-L
- GEARWELL SKU
- GWP-000012552
- Category
- Servo Systems
Key specifications
- Phase / Voltage
- Three-phase / Single-phase 220VAC; permissible range 1-phase / 3-phase 200 ~ 230VAC, -15% ~ 10%
- Input current (3PH)
- 4.68 Arms; Input current (1PH): 8.88 Arms
- Rated output power
- 1 kW
- Continuous output current
- 7.3 Arms
- Model type L (standard model)
- RS-485 (CN3) yes, full-closed control (CN5) yes, extension DI port (CN7) no, EtherCAT no, CANopen no, DMCNET no, analog voltage control yes, pulse input yes, PR parameters yes, E-CAM no
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← Back to productsProduct overview
The Delta ASD-A2-1021-L is a Delta ASDA-A2 series AC servo drive rated 1 kW for 220 V single-phase or three-phase supply. It delivers 7.3 Arms continuous and 21.90 A peak output current, with input current of 4.68 Arms on three-phase and 8.88 Arms on single-phase supply. The L suffix marks the standard model with an RS-485 port, a full-closed-loop encoder input, pulse and analog voltage command inputs and the internal PR position mode. Feedback supports 20-bit incremental and 17-bit absolute encoders, and the drive is rated IP20 for cabinet mounting.
Technical reference
| Product name | DELTA ASD-A2-1021-L ASDA-A2 AC Servo Drive |
|---|---|
| Brand | DELTA |
| Model | ASD-A2-1021-L |
| Category | Servo Systems |
| Phase / Voltage | Three-phase / Single-phase 220VAC; permissible range 1-phase / 3-phase 200 ~ 230VAC, -15% ~ 10% |
| Input current (3PH) | 4.68 Arms; Input current (1PH): 8.88 Arms |
| Rated output power | 1 kW |
| Continuous output current | 7.3 Arms |
| Model type L (standard model) | RS-485 (CN3) yes, full-closed control (CN5) yes, extension DI port (CN7) no, EtherCAT no, CANopen no, DMCNET no, analog voltage control yes, pulse input yes, PR parameters yes, E-CAM no |
| Max. instantaneous output current | 21.90 A |
| Encoder resolution / feedback resolution | Incremental encoder: 20-bit / Absolute encoder: 17-bit |
