27BA030FXT34 by Sanyo Denki

The Sanyo Denki 27BA030FXT34 is a high-performance servo amplifier from the BL Super Servo Amplifiers series, engineered for precise motor control in demanding industrial automation environments. With a rated power output of 1.5 kW and an efficiency of 95%, this unit delivers reliable performance while conserving energy. The amplifier operates on 240 VAC at 50/60 Hz and features an IP65 environmental rating, ensuring robust protection against dust and moisture. Its primary function is to convert AC input power into a controlled three-phase output for accurate positioning and velocity control of servo motors.

Incorporating a die-cast aluminum enclosure measuring 200 x 150 x 100 mm, the 27BA030FXT34 supports panel mounting and benefits from passive cooling via an integrated heatsink, eliminating the need for forced airflow. The amplifier includes internal rails of +15 V, –15 V and AC100 V for powering control circuits, and integrates trimpots for tuning parameters such as position loop gain, velocity gain, current gain, acceleration limit and damping factor. Diagnostic LEDs monitor power status, overcurrent, overload and communication errors, while a manual reset button allows quick fault recovery. Connections are provided through screw-type terminal blocks for main power and overheat signals, and CN1/CN2 25-pin D-sub connectors enable command input (VCMD) and feedback signals (IA and VTG).

Designed for industrial compatibility and durability, this amplifier operates across a temperature range of –40°C to 85°C and weighs only 3.2 kg, facilitating easy installation and integration. The sturdy die-cast aluminum housing and IP65 rating ensure longevity in harsh conditions. With built-in fuses rated at 20 A and 2 A for overload protection, as well as comprehensive diagnostic feedback, the 27BA030FXT34 enhances system reliability and minimizes downtime. By delivering precise, efficient control of servo motors, this amplifier optimizes productivity and performance in advanced automation applications.