RR1A01AAB00
The RR1A01AAB00 multi-axis servo amplifier from Sanyo Denki’s R SANMOTION Servo Drives series supports up to 4 axes and operates from an AC 200-230 V +10%/–15% (50/60 Hz) power supply with a power consumption of 0.4 kVA. It accepts a DC input voltage range of 280 V to 325 V, delivering an output voltage of 0 V to 325 V at a constant output current of 2.5 A and handling amplifier currents up to 15 A. Forced air cooling is required to maintain optimal performance up to a maximum ambient temperature of 55 °C, while relative humidity tolerance spans 0–90% (no condensation). The unit features interfaces for pulse train, CANopen, and Modbus RTU, supports twisted-pair shielded encoder cables up to 40 m with absolute encoders and battery backup, and allows optional external components such as regenerative resistors or DC reactors. Weighing only 0.48 kg, this compact amplifier delivers stable and efficient power for demanding industrial automation and servo control applications.