R912007540 is part of the EFC Frequency Converters Series by Indramat Drives.
Specs
Function: Inverter Transportation Temperature: -25°C and 70°C Power Supply Frequency: 50/60Hz Power Supply Frequency Tolerance: +/-5% Control Section: Flex Control with Standard I/O Operation: Integrated Keypad Frequency Setting Resolution: 0.01Hz Mounting: Wall Product Group: EFC Degree of Protection: IP 20 Vector Control: Standard Vector Control Parameter Control: Run, Speed Control, Stop via Keypad Motor Connection: Armored or Screened cable (grounded) Motor Performance: Sensorless Vector Mode