R911343277 is part of the KSM Servo Drives Series by Indramat Drives.
Specs
Motor Type: Synchronous Servo Motor Control Section: Included Shaft Design: Plain with Sealing Ring Internet Master Communication: Multi-Ethernet Connector: Hybrid Power and Feedback Connector Encoder: Hiperface Single-Turn 128 Signal Periods Optional Holding Brake: Can be Ordered Separately Optional Safety Options: Can be Ordered Separately Supply Voltage: 750 Volts DC Protection Class: IP 65 Sound Pressure Level: Less than 75 dB Control Voltage Input: 30 to 52 Volts DC Control Section Power: 17.5 Watts Rated Power: 470 Watts Power Dissipation: 70 Watts DC Bus Capacitance: 0.012 millifarads Allowed Switching Frequencies: 4 kilohertz and 8 kilohertz Maximum Speed: 5500 RPM Maximum Torque: 9.4 Nm Maximum Current: 6.8 Amps Thermal Class: 155 Weight: 5.6 kilograms Cooling Method: Natural Convection Firmware: Ordered Separately Shipping: Global.