Sigma-7 Servo System

SGD7S · SGD7W · SGM7J / SGM7A / SGM7G motors

Premium servo system with 3.1 kHz response, 24-bit encoder and industry-leading tuning-less control.

  • Tuning-less operation out of the box
  • Single and dual-axis amplifiers
  • MECHATROLINK-III, EtherCAT, pulse / analog
  • Motors 50 W – 15 kW with 24-bit absolute encoder

Genuine — original packaging, manufacturer warranty

Fast — stock items dispatched in 24–48 hrs

Supported — engineering help before and after sale

Key specifications

Power range
0.05 – 15 kW
Supply
1AC / 3AC 230 V, 3AC 400 V
Encoder
24-bit absolute

Specifications are indicative and vary by model. Share your exact part number for a confirmed quotation.

Typical applications

SemiconductorPackagingPrintingMachine tools

About Yaskawa

GA500 and GA700 industrial drives and Sigma-7 servo systems — precision motion for high-speed packaging, textile and machine-tool applications.

All Yaskawa products

Related servo motors & drives

SiemensServo

SINAMICS S120

Modular high-performance drive system

Modular servo and vector drive system for multi-axis machines with common DC bus and DRIVE-CLiQ.

Let's talk

Need a quotation or technical help?

Send us a part number, a drawing or just a description of the problem. Our engineers will respond with the right product, price and lead time.