Delta ASD-A2-0421-M 400W AC Servo Drive
Delta ASD-A2-0421-M 400W AC Servo Drive
Brand: Delta ElectronicsModel: ASD-A2-0421-MSeries: ASDA-A2Product Type: AC Servo DriveRated Power: 400 W / 0.4 kWInput Voltage: 200–230 VACPhase: 1-Phase / 3-PhaseContinuous Output Current: 2.6 ArmsCommunication: CANopen / RS-485Protection Rating: IP20
Product Description
The Delta ASD-A2-0421-M is a 400 W AC servo drive from the Delta ASDA-A2 series, designed for high-precision motion control and industrial automation applications.
The ASDA-A2 series provides advanced motion-control functions including position, speed and torque control, internal PR positioning, electronic cam (E-CAM), vibration suppression and full closed-loop control. The series is designed for demanding applications requiring precise positioning and synchronized motion.
The ASD-A2-0421-M operates with a 200–230 VAC supply and provides a continuous output current of 2.6 Arms. It is suitable for compatible Delta ECMA-series servo motors, including 400 W motor configurations.
Key Features
Delta ASDA-A2 series servo drive
400 W rated power
200–230 VAC input
1-phase / 3-phase operation
2.6 Arms continuous output current
CANopen communication
RS-485 interface
Position, speed and torque control
Built-in PR positioning mode
Built-in E-CAM function
Full closed-loop control
Vibration suppression
High-speed pulse command support
Built-in regenerative braking resistor
Natural cooling
IP20 protection
Technical Specifications
Item | Specification |
Brand | Delta Electronics |
Model | ASD-A2-0421-M |
Series | ASDA-A2 |
Product Type | AC Servo Drive |
Rated Output Power | 400 W / 0.4 kW |
Input Voltage | 200–230 VAC |
Phase | 1-Phase / 3-Phase |
Input Current | Approx. 3.22 A |
Continuous Output Current | 2.6 Arms |
Peak Output Current | 7.80 Arms |
Communication | CANopen / RS-485 |
Control Modes | Position / Speed / Torque |
PR Mode | Yes |
E-CAM | Yes |
Full Closed Loop | Yes |
Feedback Resolution | 20-bit |
Cooling | Natural Cooling |
Protection Rating | IP20 |
Dimensions | Approx. 45 × 173 × 170 mm |
Weight | Approx. 1.5 kg |
The published specifications list 400 W output, 200–230 VAC input and 2.6 Arms continuous output current; the listed dimensions and weight are approximately 45 × 173 × 170 mm and 1.5 kg.
Compatible Servo Motors
The ASD-A2-0421-M is designed for compatible Delta ECMA-series 400 W servo motors. Delta documentation lists the 0421 drive with ECMA-C10604-series motor configurations.
Typical compatible motor examples include:
ECMA-C10604□S
ECMA-C10804□7
ECMA-E11305□S
ECMA-G11303□S
Always verify the exact motor/encoder/brake configuration before ordering.
Applications
The Delta ASD-A2-0421-M can be used in:
Factory Automation
Machine Tools
Packaging Machinery
Printing Machinery
Textile Machinery
Material Handling
CNC Equipment
Positioning Systems
Synchronized Motion Control
Automated Production Lines
Industrial Motion Control
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