R911254664 is part of the DDS Drive Controllers Series by Indramat Drives.
Device Type: Drive Controller Connection Type: Fiber Optic Cable DC Bus Voltage: 300 volts Current Draw: 150 A at 24 V Storage Temperature: -30 to 85 degree Celsius Operating Temperature: 0 to +45 degrees Celsius EMC Compliance: Yes Coolant Type: Air Motor Type: Synchronous and Frameless Motors Motor Monitoring Feature: Yes Position Control Module: Yes Compliance with Industrial Automation Standards: Yes Software Required: Drive Commands, Drive Parameters, Firmware Updates