About ECMA-E11320RS Delta Servo Motor 2000W M , Torque Nm - 9.55 , RPM - 2000
The ASD-A2-2023-U is the high-capacity 2000W (2.0 kW) AC servo drive from Deltas ASDA-A2 series. It is specifically engineered to handle the high current requirements of medium-inertia motors like the ECMA-E11320RS.
Core Power & Electrical
- Rated Power: 2000 Watts (2.0 kW).
- Input Phase/Voltage: 3-Phase, 200V ~ 230V AC (+10% / -15%), 50/60 Hz.
- Continuous Output Current: 13.4 Arms.
- Speed Control Range: 1:5000.
- Frequency Response: 1 kHz.
Control & Motion Intelligence
- Control Modes: Position, Speed, and Torque (switchable).
- Feedback Resolution: Supports 20-bit incremental encoders (1,280,000 pulses/rev) and 17-bit absolute encoders.
- Electronic Cam (E-CAM): Built-in logic with up to 720 points for master-slave synchronization.
- Specialized "U" Features: Includes digital command support, high-speed position capture/compare, and an extension port for additional digital inputs.
Suppression & Safety
- Vibration Suppression: Dual low-frequency vibration filters to eliminate mechanical shaking during heavy moves.
- Resonance Suppression: Features high-frequency auto-notch filters to eliminate mechanical noise.
- Safety Function: Built-in Safe Torque Off (STO), ensuring hardware-level power cut-off for operator safety (SIL2/PL d).
The ECMA-E11320RS is a 2.0 kW (2000W)
Medium Inertia AC Servo Motor from Delta's ASDA-A2 series. It is designed for high-torque applications where load stability and precision at 2,000 RPM are critical. [
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Dimensions & Weight (Inches)
This motor uses a 130 mm frame size, making it robust for heavy industrial use. [
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| Dimension [1, 2, 3, 4] |
Inches |
Millimeters |
| Width |
5.12" |
130 mm |
| Height |
5.12" |
130 mm |
| Length (Body Only) |
~7.24" |
184 mm |
| Total Length (with Shaft) |
~9.11" |
231.5 mm |
| Shaft Diameter |
0.866" |
22 mm |
| Net Weight |
~22.05 lbs |
10.0 kg |
Function & Performance
- Torque Powerhouse: Provides a high rated torque of 9.55 Nm and a massive peak torque of 28.65 Nm, ideal for driving heavy lead screws or large rotary tables.
- Stability: As a medium-inertia motor, it handles large mechanical loads with minimal vibration compared to low-inertia models.
- High Precision: Equipped with a 20-bit incremental encoder (1,280,000 pulses/rev) for ultra-accurate positioning.
- Industrial Protection: Rated IP65 with a built-in oil seal, ensuring reliability in environments with dust, oil, or liquid splashes. [1, 2, 3, 4]