RS1A01AA

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The RS1A01AA servo drive operates with an input voltage of 3×230V, an input current of 2.5A, an output current of 2.5A, and a rated power supply of 0.2 kVA. Designed as part of the R SANMOTION Servo Drives by Sanyo Denki, it supports CANopen communication protocol and has an amplifier mass of 0.9 kilograms, making it lightweight.

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Product Description:

The RS1A01AA Servo Amplifier is a high-performance motor control device designed for precise robotic duties. The amplifier is made by SANYO DENKI and is part of the SANMOTION R line, which is designed to control motion efficiently. It functions consistently in workplace automation systems and robotics that necessitate precise control of torque and speed.

The RS1A01AA servo amplifier has a three-phase output that sends 0–326V AC and can handle 2.5A of power. It works with voltages between 200V and 230V AC and frequencies between 50Hz and 60Hz. The amplifier can be driven by either a single-phase input (0.2A) or a three-phase input (2.5A). The design is perfect for integrating smoothly with servo motors that need power to be delivered consistently and efficiently. It can keep exact motion control, which makes sure that automation processes run smoothly. The small size makes installation easy, which makes the device more flexible. The amplifier is made with stable power regulation that keeps motor action from changing too much. It controls speed and torque well, which makes sure that motion profiles are correct. The machine is made with long-lasting parts that make it more reliable in use. The high-quality structure makes sure that the energy is converted efficiently, which cuts down on power losses.

The RS1A01AA servo amplifier can be used in industrial automation systems that require precision and dependability. Its purpose is to improve the performance of motion control in robotic and automatic equipment. The amplifier works with devices that need to keep the voltage and current stable. The high-efficiency process uses the least amount of energy possible, which makes the system work better. The servo amplifier is built to last for a long time because it has a strong design.

Amplifier Mass
0.9 kg
Communication Protocol
CANopen (CiA DS301 v4.02)
Connector
RJ‑45 (communication)
Homing Mode
Supported
Input Current
2.5 A
Input Voltage
3‑phase 230 VAC
Interpolated Position Mode
Supported
Max Bus Length (1Mbps)
25 m
Operating Temperature
0–55 °C
Output Current
2.5 A
Profile Position Mode
Supported
Profile Torque Mode
Supported
Profile Velocity Mode
Supported
Rated Power
0.2 kVA
RS‑485 Max Axes
8 axes
Setup Software
Parameter configuration & monitoring
Supply Frequency Range
50/60 Hz ±3 Hz
Supply Voltage Range
200–230 VAC (+10%/–15%)
Weight (with Encoder)
0.35 kg

Frequently Asked Questions about RS1A01AA:

Q: Does the RS1A01AA Servo Amplifier support single-phase input operation?

A: Yes, it supports single-phase input with 200-230V AC at 0.2A. This feature enhances flexibility for systems with limited three-phase power availability.

Q: Why does the RS1A01AA Servo Amplifier use 50/60Hz input frequency?

A: The 50/60Hz input frequency ensures compatibility with global power standards. It allows seamless integration into various industrial and automation systems.

Q: How does the RS1A01AA Servo Amplifier regulate torque output?

A: It controls torque through precise voltage and current regulation. This ensures accurate motion execution and prevents motor instability in automation systems.

Q: Do the RS1A01AA Servo Amplifier voltage levels affect efficiency?

A: Yes, the 0-326V AC output voltage range optimizes power distribution. It ensures efficient energy conversion that reduces losses during operation.

Q: Why does the RS1A01AA Servo Amplifier require 2.5A input current?

A: The 2.5A input current ensures adequate power supply for three-phase operation. This maintains stable motor performance without fluctuations.


Internal Product Review

  • ‘‘The RS1A01AA Servo Amplifier delivers efficient motion control with precise voltage regulation and optimized energy conversion. It supports both single-phase and three-phase input configurations that enhance system flexibility. The amplifier ensures stable power delivery with smooth acceleration and deceleration for robotic applications. ’’

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