S72402-PBNANA

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The S72402 is a digital servo amplifier optimized for high performance and efficiency, with a rated supply voltage of 3 x 208V…3 x 480V and a peak output current of 12 Arms.

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Product Description:

The S72401, part of Kollmorgen’s esteemed Series S700, stands as a testament to excellence in industrial automation. Optimized for high performance and efficiency, this digital servo amplifier operates within a rated supply voltage range of 3 x 208V to 3 x 480V. Its peak output current of 12 Arms ensures robust operation even in demanding applications. With a switching frequency exceeding 30 kHz, the S72401 minimizes motor noise and enhances overall system efficiency. Adaptive current control dynamically adjusts current levels based on load conditions, optimizing energy usage and reducing heat dissipation. The auxiliary voltage supply spans 290-675 VDC, accommodating diverse motor types. The S72401 is engineered to withstand the rigors of industrial environments. Its robust construction shields it from mechanical stress, temperature fluctuations, and electrical disturbances. Whether installed in a factory floor, a production line, or an automated assembly system, the S72401 remains resilient. Comprehensive protection mechanisms guard against overcurrent, short circuits, and thermal anomalies, ensuring safe and reliable operation. Integrating the S72401 into your existing automation setup is effortless. It seamlessly interfaces with various fieldbus protocols, including EtherCAT, PROFINET, and CANopen. Whether you’re upgrading an existing system or designing a new one, the S72401’s compatibility streamlines the process. Configuration and parameter adjustments can be performed remotely via software interfaces, minimizing downtime and simplifying maintenance. The S72401’s advanced control algorithms enable precise motor control. Whether you’re executing intricate trajectories, maintaining position accuracy, or synchronizing multiple axes, this amplifier delivers. Its adaptive current control ensures optimal performance across varying loads, allowing for smooth transitions and minimal settling time. High-speed applications benefit from its rapid response times and consistent performance. Efficient energy utilization is paramount in modern automation. The S72401 not only converts electrical energy into mechanical motion but also handles regenerative energy during deceleration. Excess energy generated during braking cycles is fed back into the power supply, reducing overall power consumption and enhancing system efficiency. In summary, the S72401 digital servo amplifier combines performance, adaptability, and reliability. Whether you’re driving precision machinery, controlling complex motion systems, or optimizing industrial processes, trust Kollmorgen’s S72401 to elevate your operations.

AC supply Field
30 A
AC supply field:
30 A
Auxiliary Voltage Supply
290-675 VDC
Depth without connectors
243 mm
Form Factor Of The Output Current (Rated Conditions)
<1.2 (bis5)
Peak Output Current
12 Arms
Rated Supply Voltage
3x208V…3x480V
Residual Voltage Drop At Rated Current:
6 V
Switching Frequency Output Stage
>30 kHz
Thermal Dissipation Disabled/Enabled At Rated Current
max. 25 W

Frequently Asked Questions about S72402-PBNANA:

Q: Can the S72401 handle regenerative energy during deceleration?

A: Can the S72401 handle regenerative energy during deceleration?

Q: What safety features are included in the S72401?

A: Overcurrent protection, short-circuit detection, and thermal monitoring ensure safe operation.

Q: Is the S72401 suitable for high-speed applications?

A: Absolutely! Its high switching frequency and adaptive control make it ideal for rapid motion and precision.

Q: Can I configure the S72401 remotely?

A: Yes, remote configuration via software interfaces simplifies setup and adjustments.

Q: What motor types can I digital amplifier with the S72401?

A: Both permanent magnet synchronous motors (PMSMs) and asynchronous motors are compatible.


Internal Product Review

  • ‘‘ Having had the opportunity to extensively test and analyze the S72402, it’s clear that this digital servo amplifier is in a league of its own. Its seamless operation and reliability even in demanding industrial environments are commendable. ’’

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