YASKAWA SGD7S series User Manual

1.1 The Σ-7 Series
1-2
1.1 The Σ -7 Series
The Σ-7-series SERVOPACKs are designed for applications that require frequent high-speed
and high-precision positioning. The SERVOPACK will make the most of machine performance
in the shortest time possible, thus contributing to improving productivity.
The Σ-7-series SERVOPACKs include Σ-7S SERVOPACKs for single-axis control and Σ-7W
SERVOPACKs for two-axis control.

YASKAWA SGD7S series Specifications

General

Series	SGD7S
Safety	STO (Safe Torque Off)
Humidity	90% RH or less (non-condensing)
Control Method	PWM Control
Communication	EtherCAT, MECHATROLINK-III, MECHATROLINK-II
Output Power	0.1 kW to 15 kW
Feedback System	Incremental encoder, Absolute encoder
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overload, Overheating, Encoder Error
Ambient Temperature	0 to 55°C
Storage Temperature	-20 to 85°C
Vibration Resistance	5.9 m/s²
Installation	Panel mounted
Certifications	CE, UL, cUL