R911306142 is part of the DKR Drive Controllers Series by Indramat Drives.
Module Slots: 5 Firmware Module: ESM02.3 Command Communication Interface: Analog Feedback Type: Integrated digital servo and resolver Cooling System: Integrated blower and heatsink Optimal Operating Temperature: 5 to 45 degrees Celsius Bleeder: None Rated Current Output: 300 Amps Function Numeric Code: 04 Version Function Numeric Code: 01 Shipping: Global