Siemens Industry (Elk Grove Village, IL) released combination motor/drive packages for heavy-duty industrial motion control applications that are power-matched for 480V high-overload operation through a 20 HP range, with I2 T protection from thermal damage provided as a standard in both the motor and drive components. The Siemens Intelligent Operator Panel (IOP) is included for drive startup. The SIMOTICS SD100 motors are rugged cast-iron with inverter duty ratings in a 4:1 speed range for constant torque, and 20:1 speed range for variable torque. Simotics SD100 units are severe-duty TEFC motors that meet NEMA Premium® efficiency. Communications selections include RS-485 with USS and Modbus protocols. A Profibus variant also is offered.
For Free Info Click Here