Product Description:

The 60BA030FXW50 is a servo amplifier produced by Sanyo Denki within the BL Super Servo Amplifiers series. It acts as the power stage between a motion controller and a brushless motor. The amplifier converts incoming AC power into controlled three-phase currents so automated machinery can follow commanded speeds and positions with minimal error. Its wall-mounted orientation reduces the panel depth required for installation.

Continuous output capability reaches 30 A, providing the phase current reserve needed for rapid torque changes on midsized axes. The input section accepts 200/230 VAC and operates at 50/60 Hz, allowing direct connection to common industrial power systems without an external transformer. Inside the unit, a three-phase full-wave control system produces sinusoidal drive voltages to reduce motor vibration and acoustic noise. Heat generated by the power devices is removed through natural air circulation, so no forced-air fan is required. The enclosure must provide adequate clearance for unrestricted airflow around the amplifier. A built-in power supply makes the power section self-contained and eliminates the need for an external DC link.

Diagnostic outputs provide electrical data for setup and maintenance. The current monitor port delivers ±10 V with a ±20% tolerance at maximum continuous current, providing real-time feedback proportional to motor load. The resistance of the chassis-to-ground path is 100 Ω maximum, and operation is permitted at an ambient humidity of up to 90% maximum. The speed feedback jack provides ±3 V with a ±5% tolerance per 1,000 rpm, allowing an oscilloscope to track shaft speed without decoding encoder signals. The drive electronics have an input impedance of at least 1 MΩ, which prevents connected measurement equipment from significantly loading the circuit. These outputs allow current and speed behavior to be observed while the amplifier operates under changing motor loads.