PY2A015A2M81P00 by Sanyo Denki

The Sanyo Denki PY2A015A2M81P00 is a high-performance servo amplifier in the PY Super BL Servo Amplifiers series, designed by Sanyo Denki for demanding industrial automation applications. This unit accepts a Main Input (3-phase) of 200-230 VAC (+10/-15%), 50/60 Hz ±3 Hz and offers precise drive capability with a Power Supply: Integrated tray-type power supply. With a compact mass of 1.5 kg and built-in Cooling: Built-in cooling fan, it balances high performance with a lightweight design. The amplifier supports both incremental and absolute encoder feedback, enabling seamless integration with modern motion control systems.

Featuring versatile communication and control functions, this servo amplifier includes Communication Interfaces: RS-485, analog inputs, pulse train input to link with PLCs and motion controllers. Its comprehensive Control Functions: Velocity, torque, position control provide flexible tuning for various load profiles. An LED Display: Status and alarm indicators offers real-time diagnostics to simplify commissioning and maintenance. It operates reliably in ambient conditions up to Humidity: Up to 90% RH (non-condensing) and altitudes up to Max Altitude: 1000 m without derating. The robust Vibration Resistance: 0.5 G, 10-55 Hz, X/Y/Z axes ensures stable operation in factory environments.

Operational resilience is further reinforced by a suite of protection features including Protection: Overcurrent, overload, overheat, overspeed, sensor error safeguards, which prevent damage under transient events. The amplifier maintains performance across a wide temperature range, from Operating Temperature: 0°C to 55°C to Storage Temperature: -20°C to 65°C, accommodating harsh start-up and shutdown cycles. Its dynamic braking capability efficiently dissipates regenerated energy, reducing mechanical wear on rotating equipment. With precise thermal management from the integrated cooling fan and a sealed enclosure, it sustains continuous operation in high-duty cycles without compromise.

Engineers will appreciate the flexibility of this servo amplifier when integrating into existing systems: the RS-485 interface allows multi-axis synchronization, while analog and pulse train inputs support legacy devices. The compact 200 × 54 × 130 mm footprint and 1.5 kg weight facilitate mounting in dense control cabinets, reducing wiring complexity. Whether deployed in CNC machinery, robotic assembly lines, or packaging systems, the PY2A015A2M81P00 delivers reliable motion control performance and energy-efficient operation across a wide range of industrial applications.