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Yaskawa: AC Servo System Σ7 SGM7G-09A7C61+SGD7S-7R6A00A
Yaskawa: SGM7G-09A7C61+SGD7S-7R6A00A
 
Yaskawa > Sigma-7 Series

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Description Ordering Information Specifications and Drawings
 

Yaskawa: AC Servo System Σ7 Servo Motor SGM7G-09A7C61 and Servo Drive SGD7S-7R6A00A

Servo Motor SGM7G-09A7C61

The increased power demands of large automation components utilize the robust performance of SGM7G. These servo motors are built with a compact footprint, yet provide a higher torque while maintaining an inertia rating well within the medium range. Rated torques in the SGM7G family range up to 95.2 N-m (840 in-lb). SGM7G delivers a rated speed of 1500 rpm, delivering a rapid and consistent throughput over a wide power range. 24-bit encoder resolution maintains industry-leading positional accuracy across the power spectrum.

Features

  • 24-bit encoder resolution
  • More compact in size than most motors in its class
  • Completely compatible with Sigma-7 servos
  • Neodymium iron boron permanent magnets with a high flux density reduce rotor size
  • Advanced magnetic circuitry and optimum winding geometry deliver very low cogging torque
  • Safety rated at SIL 3 (IEC 61508)
  • IP67 rated for resistance to dust, water washdown
  • Peak acceleration torque up to 300% of rated torque
  • Peak torque can be maintained for up to three seconds
  • Rated speed of 3,000 rpm, max speed of 6,000 rpm
  • Functions in temperatures above 60oC, altitudes above 2000 ft.
  • Runs 20% cooler than previous generation products
  • Holding Brake and Shaft Seal options available


Servo Drive SGD7S-7R6A00A

Compact, cost-saving single axis controller/amplifier

Put complete control for a single axis of servo motion in one compact unit that conserves space in control cabinets. Sigma-7 Siec combines a Sigma-7 SERVOPACK amplifier and one axis of machine control in the space of a conventional amplifier, at a significant savings when compared to a pair of separate components.


Features

Single Axis Controller Features

  • Compact package
  • IEC61131-3 and PLCopen programming standard
  • Controller and SERVOPACK integrated in one compact unit
  • Single axis of motion control
  • Open standards EtherNet/IP and Modbus TCP for connectivity to nearly every PLC, HMI and remote I/O (Including our very own VIPA SLIO I/O) on the market
  • Built-in web server with standard controller diagnostic features

Note: The Sigma-7Siec does not have internal battery backed RAM

SERVOPACK Features

  • Industry-leading 3.1kHz bandwidth significantly improves settling time.
  • Tuning-less capability reliably tunes servo system automatically - no user adjustment needed.
  • Powerful package of tuning functions include compensation for the effects of machine inertia, vibration, friction, and ripples in output.
  • Maintains tuning accuracy despite inertia changes up to 30:1.
  • IEC 61508 SIL3 safety certification.
  • Completely compatible with Sigma-5 servo motors.
  • Improved filtering minimizes inaccuracies due to electrical interference, machine resonance and mechanical vibration.


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