Delta ASDA-A2 750W EtherCAT Spindle Servo Drive 220V

When a CNC machine or robotic arm needs precise speed and torque control, a weak or unstable drive can cause poor surface finish, missed cuts, or even damage the spindle. This problem matters because downtime and scrap cost money and time. The Delta ASD A2 750W EtherCAT Spindle Servo Drive 220V gives you reliable power, fast response, and built-in safety so the machine runs smoothly.

Delta ASD A2 750W EtherCAT Spindle Servo Drive 220V with Delta

You need a drive that can follow every command without lag. The Delta ASD A2 is a 750W spindle servo drive that works on 220V and talks to your controller through EtherCAT. It is made for high-speed machining, palletizing robots and any equipment that demands exact position, speed or torque. With Delta technology you get a stable, low-noise solution that protects your investment. It supports both 1-phase and 3-phase power, so you can use it in most industrial panels. The drive also includes auto and manual tuning, letting you fine-tune performance without extra tools. Its compact size fits into tight machine frames, and the RJ45 ports make wiring simple.

Usages

The drive fits into CNC milling machines that need 0.75 kW of power, into laser cutting heads that require fast acceleration, and into 3-axis robots that move heavy tools. It also works well in packaging lines where the spindle must start and stop quickly, and in prototype labs where you test different motor sizes. Any system that uses EtherCAT can connect easily. In 5-axis milling it keeps the spindle stable while the table moves, and in high-speed printing it drives the roller with precise speed control. It can also be used in test benches where you need to simulate motor behavior.

Benefits

• Consistent torque output reduces tool wear.
• Fast response time improves machining accuracy.
• Built-in Safe Torque Off meets safety standards.
• EtherCAT communication gives real-time control.
• Fan cooling keeps the drive at stable temperature.
• Auto and manual tuning lets you optimize performance for each application.

SPECIFICATIONS:

Parameter	Specification Requirement
Operating Temp (Drive)	0°C to 55°C (32°F to 131°F); reliability optimized below 45°C (p. 21)
Operating Temp (Motor)	0°C to 40°C (32°F to 104°F) (p. 21)
Storage Range	-20°C to +65°C (-4°F to 149°F); 0% to 90% RH (non-condensing) (p. 20)
Enclosure Type	Open-type drives; must be installed in NEMA 250 Type 1 or UL50 Type 1 rated enclosures (p. 3)
Grounding	Class-3 ground (resistance must not exceed 100    ) (p. 4)
Vibration	Must be installed in locations where vibration/shock does not exceed specific manufacturer limits (p. 21)