R911345139 is part of the HCS Compact Converters / Drive Controllers Series by Indramat Drives.
Specs
Product Type: HCS Drive Converters Interfaces: Sercos III Master, PROFIBUS Communication Module Operating Panel: Standard Display Type: Single-Line Operating Keys: Four Required Voltage: Three-Phase AC(110V to 230V) Permitted Switching Frequencies: 4kHz, 8kHz, 12kHz, 16kHz Ingress Protection Rating: IP 20 according to EN 60529 Cooling: Forced Air Cooling Mounting Style: G1