R911282528 is part of the DDS Drive Controllers Series by Indramat Drives.
Rated Current: 15 Amps Design: Modular Architecture Communication Module: SERCOS Feedback: Digital Servo Cooling Method: Natural Convection Nominal DC Bus Voltage: 300 Volts DC Ambient Temperature with Rated Data: 0 to 45 degrees Celsius Maximum Installation Elevation: 1000 meters above mean sea level Maximum Temperature with Derated Data: 55 degrees Celsius Maximum Elevation with Derated Data: 5000 meters Relative Humidity: Less than 95% Housing Protection Rating: IP20 Installation Requirement: in Industrial Control Cabinet