R911291239 is part of the DKR Drive Controllers Series by Indramat Drives.
Design Type: 1 Line: 2 Cooling Method: Built-in blower Communication Interface: Analog Function Numeric Code: 09 Version Function Numeric Code: 01 Minimum Airflow: 300 m3/h Maximum Pressure: 160 Pa Noise Level at 50Hz: 68 dB(A) Noise Level at 60Hz: 68 dB(A) Shock Resistance: 4.8 g per 10 ms and 8.4 g per 5 ms Storage Temperature Range: -30 to 85 degrees C Ambient Operating Temperature: Up to 45 degrees C without derating drive data Shipping: Global