ASD-A2-1521-M 1.5kW AC Servo Drive CANopen 220V | Delta

The Original New Delta ASD-A2-1521-M is a 1.5 kW AC servo drive from the high-performance ASDA-A2 series, engineered for demanding motion control applications. Rated 1.5 kW (2 HP) with 8.3 A continuous output current, it operates on 220 V AC single-phase or three-phase input. The "M" type model features a built-in CANopen communication interface, enabling high-speed distributed control and seamless integration into motion control networks. Supporting position, speed, and torque control modes, 20-bit encoder feedback (1,280,000 pulses/rev), full-closed loop control, and electronic cam (E-CAM) profiles with up to 720 points, the ASD-A2-1521-M is the ideal choice for precision labeling, flying shears, rotary cut-offs, and complex multi-axis synchronization tasks.

Core Engineering Highlights:
1.5 kW (2 HP) rated output power | 8.3 A continuous output current | 220 V AC, 1-phase or 3-phase input | CANopen (DS402) + RS-232/RS-485 communication | 20-bit incremental encoder (1,280,000 ppr) | Position, Speed, and Torque control modes | Built-in E-CAM (720 points) | Full-closed loop control | 0°C to +55°C operating temperature

Key Features:

• Original New Delta ASD-A2-1521-M servo drive

• 1.5 kW (2 HP) rated output power with 8.3 A continuous output current

• Supports 220 V AC single-phase or three-phase input

• Built-in CANopen communication interface (DS301 and DS402 protocol support) for high-speed distributed control

• Three control modes: Position (Pt/Pr), Speed (S), and Torque (T)

• 20-bit incremental encoder (1,280,000 pulses/revolution) for high-precision positioning and smooth low-speed operation

• Built-in electronic cam (E-CAM) with up to 720 points and automatic smooth interpolation between points

• Full-closed loop control via external second encoder interface to compensate for mechanical backlash

• Supports 3 CANmotion modes: Profile Position Mode, Interpolation Position Mode, and Homing Mode

• 8 digital inputs / 5 digital outputs / 2 analog inputs / 2 analog outputs

• Built-in auto-notch filters and low-frequency vibration suppression

• USB 1.1 communication interface for PC configuration

• Compact chassis-mount design for control cabinet installation

Applications:

• Precision labeling and flying shear systems

• Rotary cut-off and packaging machinery

• CNC machine tools and milling heads

• Multi-axis synchronized motion control

• Semiconductor manufacturing equipment

• Industrial robotic arms and manipulators

• Automated production lines

Technical Specifications:

System Compatibility:

• Compatible with Delta ECMA series AC servo motors, particularly the ECMA-E11315RS (1.5 kW, 2000 rpm, 7.16 N·m) and ECMA-E11315SS (with brake). Motor model and firmware compatibility should be verified before installation.

• Supports Delta ASDA-Soft configuration software for tuning and parameter management

• Compatible with Delta DVP, AS, AH series PLCs for motion control integration

• Supports CANopen DS402 communication with third-party motion controllers and PLCs

• Full-closed loop control compatible with external encoder feedback

Related Products:

• ECMA-E11315RS – 1.5 kW medium-inertia AC servo motor (recommended matching motor)

• ECMA-E11315SS – 1.5 kW medium-inertia AC servo motor with brake

• ASD-A2-1521-L – 1.5 kW servo drive (pulse-train control)

• ASD-A2-1521-E – 1.5 kW servo drive (EtherCAT communication)

• ASD-A2-1021-M – 1 kW servo drive (lower power)

• ASD-A2-2023-M – 2 kW servo drive (higher power)

• ASD-B3A-1521-L – Recommended substitute (MFR recommended replacement)

• ASDA-Soft – Configuration and tuning software for Delta servo systems

PLC ERA is an independent industrial automation distributor supplying genuine Original New products through established global supply channels. All products are factory sealed when applicable and undergo quality inspection prior to shipment. Delta and ASDA-A2 are trademarks of Delta Electronics, Inc.