R911397670 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Orientation: G1 Interface 2: Vacant Maximum Current: 11.5 A Connection Module: Multi-ethernet Power Supply Requirement: 110-230 V AC three-phase module Feed Current Frequency: 50-60 Hz Interface 1: Multi-encoder Interface 3: S4 Safe Motion Insulation Resistance: 10 Mohms at 500 V DC Weight: 2.10 kg Max Input Current: 28 A Cooling Method: Airflow with enough ventilation Application: Intended for industrial sector.