R911378829 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Control Voltage: Based on motor cable and holding brake Industry Use: Food and packaging Integrated Brake Current: Yes Monitoring: Yes Encoder: SSI and 1Vpp sin-cos Material: Metals and synthetic Control Panel: Single-line display Digital Inputs: Yes Probe Inputs Minimum Pulse Width: 4µs Shield : Grounded at both ends Parallel Mains Connection Lines: Up to 300mm Firmware: With Control Panel Transport Temperature: -20°C to 70°C Vibration Sine Acceleration: 1g between 57 and 150Hz Packaging: Rugged for transportation safety