RS3A03A0AA2
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The Sanyo Denki RS3A03A0AA2 servo amplifier is part of the R SANMOTION Servo Drives series, featuring an IGBT-based, sinusoidal PWM control system. It supports position, speed, and torque control switchable with parameters. The unit operates within 0 to 55°C and weighs only 0.9 kg.
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Product Description:
The RS3A03A0AA2 by Sanyo Denki is an R SANMOTION Servo Drives series servo drive. Designed to provide precise motion control, the drive efficiently manages motor operation with speed, position, and torque control combined together and easily manipulated through parameters.
With an IGBT-based, sinusoidal PWM control system at its core, the RS3A03A0AA2 features smooth and accurate motor responses. The control method reduces noise while improving efficiency, making it suitable for high-performance industrial applications requiring stable and reliable motion control. The power supply of the main circuit supports 3-phase and single-phase input and operates in the range of 200 to 240 VAC (+10, -15%) at 50/60 Hz (±3 Hz). The power supply for the control circuit emulates the same to supply constant power supply for the motor operation and for the internal control processes. Having a rating of 30, the RS3A03A0AA2 is intended to power one axis and provide concentrated accuracy for applications where specific motion control is required. The drive features a general-purpose output in the form of a sinking type (NPN) implementation, which provides additional flexibility to output control. Additional functionality is available on the RS3A03A0AA2 with a built-in regenerative resistor to safely release excess energy — a critical feature to prevent overheating during hard braking. Motor drive also adds STO (Safe Torque Off) capability, adding another safety protection by disconnecting motor power without shutting down the system as a whole.
Compact and lightweight at 0.9 kg, the servo drive is a great fit for control panels, where space is minimal without compromising on performance. The servo drive operates within the temperature range of 0 to +55°Cand withstands up to 90% relative humidity (non-condensing), thus proving to be a reliable performer in any industrial setting.
Frequently Asked Questions about RS3A03A0AA2:
Q: What is the main circuit power supply for the RS3A03A0AA2 servo drive?
A: The main circuit power supply for the RS3A03A0AA2 servo drive is 3-phase: 200 to 240 VAC (+10, -15%) or single-phase: 200 to 240 VAC (+10, -15%) at 50/60 Hz (±3 Hz).
Q: Does the RS3A03A0AA2 have a built-in regenerative resistor?
A: Yes, the RS3A03A0AA2 servo drive has a built-in regenerative resistor.
Q: What is the operating temperature range for the RS3A03A0AA2?
A: The operating temperature range for the RS3A03A0AA2 servo drive is 0 ~ +55°C.
Q: How many controllable axes does the RS3A03A0AA2 support?
A: The RS3A03A0AA2 servo drive supports 1 controllable axis.
Q: Does the RS3A03A0AA2 include STO functionality?
A: Yes, the RS3A03A0AA2 servo drive includes STO (Safe Torque Off) functionality.
