About ASD-A2-3023-U* Delta A2 Series Driver - 3000W
The ASD-A2-3023-U is the high-power 3000W (3.0 kW) AC servo drive from Deltas premium ASDA-A2 series. It is designed to handle high-torque industrial loads with advanced motion intelligence.
Core Power & Electrical
- Rated Power: 3000 Watts (3.0 kW).
- Input Phase/Voltage: 3-Phase, 200V ~ 230V AC (+10% / -15%), 50/60 Hz.
- Continuous Output Current: 13.4 Arms.
- Instantaneous Max Current: 40.2 Arms.
- Speed Control Range: 1:5000.
- Frequency Response: 1 kHz.
Control & Motion Intelligence
- Control Modes: Position, Speed, and Torque (switchable via I/O or communication).
- Feedback Support: 20-bit incremental encoders (1,280,000 pulses/rev) and 17-bit absolute encoders.
- Electronic Cam (E-CAM): Built-in with up to 720 points for master-slave synchronization.
- Suppression Functions: Features dual low-frequency vibration filters and advanced auto-notch filters for high-frequency mechanical resonance.
Connectivity & Safety
- Communication: RS-232, RS-485, and Mini-USB for direct PC configuration via ASDA-Soft.
- Safe Torque Off (STO): Built-in hardware safety circuit (SIL2/PL d compliant).
- Digital I/O: 8 programmable inputs and 5 programmable outputs.
- Regenerative Braking: Built-in regenerative resistor; supports external resistors for heavy-inertia loads.
Physical Specifications
- Width: 3.74 inches (95 mm).
- Height: 9.84 inches (250 mm).
- Depth: 7.44 inches (189 mm).
- Net Weight: ~12.13 lbs (5.5 kg).
- Cooling: Internal fan-forced cooling.
For the ASD-A2-3023-U Delta A2 Series Servo Drive (3000W/3kW), here are the specific details in inches:
Dimensions & Weight
This is one of the largest drives in the A2 series, designed with a larger heatsink and dual fans to manage the thermal load of a 3.0 kW motor.
| Dimension |
Inches |
Millimeters |
| Width |
3.74" |
95 mm |
| Height |
9.84" |
250 mm |
| Depth |
7.44" |
189 mm |
| Net Weight |
~12.13 lbs |
5.5 kg |
Note: The shipping weight is approximately 15.4 lbs (7.0 kg) with industrial packaging.
Function
The ASD-A2-3023-U serves as the primary controller for 3.0 kW motors, featuring:
- High-Current Output: Delivers a continuous 13.4 Arms (and up to 40 Arms peak) to maintain the massive 14.3 Nm torque required by medium-inertia motors.
- 3-Phase Power Logic: Functionally optimized for 3-Phase 220V AC input; using single-phase at this power level is not recommended as it will trigger undervoltage faults under load.
- Built-in Motion Intelligence: Includes Electronic Cam (E-CAM) and Capture/Compare functions, allowing the drive to handle high-speed cutting and synchronized tasks without an external PLC motion card.
- Advanced Suppression: Specifically tuned Vibration Suppression algorithms to manage the mechanical resonance often found in large, heavy-duty machines.