R911201078 is part of the RD51 Drive Control Devices Series by Indramat Drives.
Specs
Operating Voltage: 380 to 480 Volts AC Output Power: 45 Kilowatts Cooling Method: Liquid Ideal Operating Temperature : 0 to 40 Degrees Celsius Stand-by Power Source: External 24 Volts DC Required Qualification for Operation: Trained Personnel Intended Application: Motor Control Configuration Interface: RS-232, RS-485 Optional Interface Boards: SERCOS, Profibus, CAN bus Software: RDwin Password Level required for Data Transfer: 3 Extra Feature: Copy Parameter Sets to Other Units Shipping Availability: Global