R911395964 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
American and European Quality Standards: Design Standards Housing Protection: IP20 protection class Servo System Integration: Yes Operational Efficiency: More than five years Installation: Requires trained engineers Input Current: 28 Ampere Mains Connecting Voltage range: 200 to 500 volts Leakage Current: Up to 95 percent Recyclable: Yes Digital Input Interfaces: 8 Analogue Input Interface: 1 Encoder Compatibility: MSM, MS2N and TTL encoder designs Integrated Brake Current Measurement: Yes