PY2A015A1M81S02 Sanyo Denki
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Sanyo Denki PY2A015A1M81S02 servo amplifier is part of the PY Super BL Servo Amplifiers series and weighs 1.5 kg. It has a rated output current of 15 A, supports a velocity control range of 1 to 5000, and offers an encoder resolution of 2000 pulses per revolution. The amplifier features a built-in dynamic brake and operates with a single-phase 200 VAC main power supply.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The PY2A015A1M81S02 is a servo amplifier produced by Sanyo Denki for the PY Super BL Servo Amplifiers series. Intended for precision motion equipment, the unit drives brushless servomotors and exchanges setpoint and feedback information through a speed-control interface, enabling closed-loop regulation of axis velocity in automated lines and machine tools. By delivering matched drive current and integrating internal braking circuitry, it forms the link between a motion controller and the motor, supporting accurate acceleration, deceleration, and steady-state speed in industrial processes.
The power section accepts a single-phase 200 VAC supply and is rated for 0.8 kVA of continuous demand. At startup, the main power circuit can draw 23 A of inrush current, while the control circuit can draw 40 A. During normal operation, the amplifier supplies 15 A to the motor, and its ready contact can switch 250 VAC or 30 VDC at 2 A for external interlocks. The amplifier includes a built-in dynamic brake, allowing kinetic energy to be dissipated internally during stops. Because no internal regenerative resistor is installed, an external resistor is required when regenerative energy must be dissipated. A shared power feed serves both the power stage and the control logic, simplifying cabinet wiring and reducing the number of required supply connections.
Feedback is handled by an incremental encoder with a resolution of 2000 P/R, interpreted through the amplifier’s wire-saving INC-E sensor interface to minimize the connector count. Within the velocity loop, the control bandwidth reaches 400 Hz, supporting responsive corrections when motor speed deviates from the commanded value. The usable speed extends across a 1:5000 range, making the unit suitable for slow positioning movements as well as high-speed travel. The amplifier enclosure weighs 1.5 kg, allowing dense multi-axis mounting on panel backplates without imposing excessive weight. Its speed-control capability suits pick-and-place heads, indexing tables, material-handling axes, and other mechanisms that require accurate velocity tracking over a broad operating range.
