R911256139 is part of the RAC Spindle Drives Series by Indramat Drives.
Specs
Type Current: 250 amps Rated Voltage: 3x 400 Volts AC @ 50-60 Hz Speed Interface: Analog Encoder Output: Incremental Additional Features: Additional Bleeder Motor Compatibility: 2AD main spindle motors Control Features: Digital Motor Control Position Control Loop: Internal Power Connection: Three-phase direct connection Emergency Feature: Integrated stop switch Braking System: Direct Current Braking Position Controlling Technology: Advanced Control Mode: Microprocessor-based with integrated communication Operating Modes: Operating mode and parameter mode AS Programming Module Storage: EEPROM