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Call:1-888-551-3082 International: 1-919-443-0207
Call:1-888-551-3082 International: 1-919-443-0207


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The S72402-NA is a high-performing digital servo amplifier from Kollmorgen, designed specifically for demanding industrial applications. It operates efficiently across a voltage range of 3 x 208V to 3 x 480V at 50/60 Hz, making it versatile and compatible with different power standards worldwide. With an impressive 24A rated output current that can surge up to 48A for brief periods, this product ensures robust performance for various industrial tasks. The S72402-NA offers rapid control responses with a switching frequency of 8 kHz and swift adaptation to fluctuating load conditions with a rising voltage speed of 6.9 kV/µs. Suitable for synchronous, asynchronous, linear, and DC motors, this amplifier does not compromise on space, offering a compact build at 100mm x 382mm x 285mm and a weight of 5.5 kg. It exhibits ease of use with a clear LED display and effortless configuration via RS232 interface or PC. Safety is emphasized through its integrated Safe Torque Off functionality, meeting SIL CL 2 and PLd CAT 3 standards. Adhering to UL, CE, and GOST-R standards, the S72402-NA is a testament to Kollmorgen's commitment to high-quality, efficient and reliable products.
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Technical Specifications
  • Manufacturer: Kollmorgen
  • Product Code: S72402-NA
  • Type: Digital Servo Amplifier
  • Supply Voltage: 3 x 208V to 3 x 480V at 50/60 Hz
  • Rated Output Current: 24A
  • Surge Current: 48A
  • Switching Frequency: 8 kHz
  • Voltage Rise Speed: 6.9 kV/µs
  • Compatible Motor Types: Synchronous, Asynchronous, Linear, DC Motors
  • Weight: 5.5 kg
  • Dimensions: 100mm x 382mm x 285mm
  • User Interface: LED Display, RS232 Interface or PC
  • Safety Features: Integrated Safe Torque Off (STO) functionality, compliant with SIL CL 2 and PLd CAT 3 standards
  • Standards Compliance: UL, CE, and GOST-R

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Phone Number: 1-888-551-3082

International: 1-919-443-0207

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