R911291958 is part of the DKR Drive Controllers Series by Indramat Drives.
Operation Mode: Digital Application: Machine tools, Packaging equipment Communication: Digital servo system with resolver Interface: SERCOS Slots: U1 – U5 Function Numeric Code: 30 Version Function Numeric Code: 01 Min. airflow rate: 300 m3/hr Max. pressure rating: 160 N/m2 Noise Emission: 68 dB(A) Optimal operation temperature: 45 oC Voltage Source: 3-phase 400 to 480 V ± 10% Control Voltage Rating: 230 V ± 10% Frequency Rating: 50 – 60 Hz