R912003890 is part of the FV Frequency Converters Series by Indramat Drives.
Product Type: Frequency Converter Operational Reliability: High (when used as prescribed) Ideal Ambient Temperature Range: -10 to +40 Degrees Celsius Water Protection: No Humidity Endurance: Yes (without condensation) IP Protection: IP20 Installed Interface: ModBus Voltage Input: AC 400 V (3-phase) Main function: Controls Electric Motor Speed Energy Efficiency: Yes (by changing input voltage frequency) Output Frequency: 0 – 400 Hz Rated Current: 44 A Continuous Power: 22 kW (at output shaft) Installation Height limit: 1000 meters above sea level Digital Inputs: 10 Encoder Input: 1 Analog Inputs: 4 Open Controller Outputs: 2 Relay Outputs: 2 Communication Port: 1 RS485 Analog Outputs: 2 Pulse Output: 1 Cooling System: Air Blower Overvoltage Protection: Yes (External brake chopper and brake resistor) Control Panel: Yes (with display and keys) Retailer: Indramat USA