Finding a reliable way to move a machine part with exact speed and position can be hard. When the drive is weak or noisy the whole system slows down, wastes energy, and may break. This hurts productivity and raises maintenance cost. The SureServo2 SV2A 2040 AC Servo Drive 400W Motion Control gives you a strong, quiet, and precise solution that fits small to medium machines. It turns a simple power source into smooth motion that you can trust.
SureServo2 SV2A 2040 AC Servo Drive 400W Motion Control with SureServo2
Imagine a factory line that needs every robot arm to start and stop on cue, without jerks or delays. The SureServo2 SV2A 2040 is a compact AC servo drive that delivers up to 400 W of power while keeping the motor under tight control. It works with 110 V or 230 V inputs and supports both single-phase and three-phase wiring, so you can fit it into existing panels. Engineers choose it because it talks over Modbus RTU, offers 24-bit encoder feedback, and lets you tune torque, speed, or position with an easy keypad or software. The drive also includes a built-in encoder output, so you get real-time position data without extra hardware. In short, it solves the pain of unreliable motion and lets you keep production moving.
Usages
The drive fits CNC routers, pick-and-place machines, and small conveyor belts. It can power a spindle on a woodworking table, control a valve actuator in a water treatment plant, or drive a camera gimbal for precise filming. Because it accepts step/dir, analog, and quadrature signals, you can connect it to most PLCs, motion cards, or micro-controllers. Its IP20 enclosure makes it safe for indoor panels while its built-in protection guards against overloads. It works equally well in research labs where precise motion experiments are required.
Benefits
- Precise 24-bit feedback reduces positioning error.
- Fast response keeps machines running at full speed.
- Easy tuning saves setup time for engineers.
- Built-in safety protects motor and controller.
- Compact panel mount fits tight spaces.
Key Features
- 400 W power rating for medium size motors.
- Supports 110 V or 230 V AC input, single or three phase.
- SVPWM output for smooth torque delivery.
- Up to 24-bit (16,777,216 ppr) encoder resolution.
- RS-485 Modbus RTU/ASCII communication up to 115.2 kbaud.
- Multiple command options: step/dir, CW/CCW, A/B quad, analog.
- 10 sinking/sourcing discrete inputs and 6 discrete outputs.
- Two analog inputs (+/-10 V) and two analog outputs (+/-8 V).
- Automatic, easy, and manual tuning modes.
- Protection for overcurrent, over-voltage, under-voltage, over-temp, regen error and overload.
Specifications
| Category |
Specification Details |
| Power Range |
100W to 15kW (Models available for 110VAC, 230VAC, and 460VAC) (p. 1) |
| Control Modes |
Position, Velocity, and Torque (Manual or Auto) (p. 20) |
| Bandwidth |
3.1 kHz (Velocity loop response) (p. 1) |
| Encoder Resolution |
24-bit (16,777,216 pulses per revolution) (p. 1) |
| Communication |
Built-in Serial Modbus (RS-485/RTU); Optional Modbus TCP or EtherNet/IP (p. 22) |
| Digital I/O |
10 Optically isolated digital inputs; 6 Digital outputs (p. 1) |
| Analog I/O |
2 Analog outputs (monitor signals); ±10V torque or velocity command (p. 1) |
| Tuning Methods |
One-Touch Auto, Normal Auto, Assisted Tuning, and Manual Tuning (p. 1) |
| Safety Features |
Safe Torque Off (STO) included (Category 3 / SIL 2) (p. 22) |
| Motor Inertia Types |
Low, Medium, and High inertia models (p. 1) |
| Protection |
Overcurrent, Overvoltage, Overheat, Overload, Encoder Error, and more (p. 22) |
| Environment |
0 to 55°C Operating Temp; IP20 Rating; Altitude up to 1000m (p. 22) |
