PQM1A300HSE6S3N by Sanyo Denki

The Sanyo Denki PQM1A300HSE6S3N servo amplifier is a robust member of the PQ Type M Servo Amplifiers series, engineered for precise motor control in industrial applications. Featuring a rated output power of 300 W and operating on an input voltage of approximately 200–230 VAC, it excels in demanding environments. The unit supports position, velocity, and current control modes, making it adaptable for diverse motion profiles. Its primary function is to deliver high-speed, closed-loop control of servo motors by receiving encoder feedback and translating command signals into accurate motor response.

Designed with industrial-grade specifications, the PQM1A300HSE6S3N employs a forced air cooling method to maintain optimal thermal performance during continuous operation. The amplifier offers both analog and digital communication interface options, ensuring seamless integration with modern PLCs and motion controllers. Its protection features include overload, overheat, and overvoltage protection, safeguarding the system against electrical and thermal faults. A key differentiator is its high-speed response time, which minimizes latency to enable rapid acceleration and deceleration cycles. The compact dimensions of 150 × 120 × 80 mm (L × W × H) and a panel mount design facilitate space-saving installation in control cabinets.

Beyond core performance, the PQM1A300HSE6S3N demonstrates exceptional compatibility and durability. The encoder input for closed-loop control ensures accurate position feedback, while dual-mode communication supports analog setpoints or digital command inputs. Its protective circuitry delivers reliable operation under variable loads, enhancing lifespan and reducing maintenance. The panel mount configuration secures the amplifier in industrial enclosures, optimizing cooling airflow and vibration resistance. By combining precise control algorithms, efficient heat dissipation, and robust safeguards, this servo amplifier provides significant benefits to automation systems, improving throughput, repeatability, and overall process efficiency in manufacturing, robotics, and material handling applications.