Product Description:

The EFC5610-2K20-1P2-MDA-7P-NNNNN-NNNN is manufactured by Bosch Rexroth Indramat and is part of the EFC Frequency Converters series. Placed within product line 02 and the EFC 5610 model family, it acts as a variable-frequency interface between a 200 V AC supply and an AC motor. By regulating output frequency with vector control, the converter allows precise speed adjustment, smoother acceleration, and reduced energy use in conveyors, pumps, and other general-purpose machinery. This operating method lets the motor speed follow process demand instead of remaining fixed at line frequency.

The control core uses vector control SVC to regulate torque and speed, adapting pulse patterns to load changes. Input power is taken from a 200–240 V AC network with a tolerance of ±10%, and the unit is wired for a single-phase supply so it can be installed where three-phase service is not available. Parameter access is provided through an LCD display with potentiometer, allowing direct adjustment from the front of the drive. This interface also makes operating values easier to view during setup and normal use. For fieldbus connectivity, a Modbus interface is included for start, stop, and diagnostic communication with a PLC. The mechanical layout uses frame D, which matches cabinet cutouts used by drives in the same power class.

For heavy-duty operation, the converter delivers 2.2 kW of motor power. Conducted emissions are managed by an EMC filter rated for industrial area, class C3, which suits installations where higher line disturbances are acceptable. The housing has an IP20 protection class, so the unit should be installed inside an enclosure to prevent accidental contact with live parts. A standard Flex-Control configuration with standard I/O provides discrete connections for run commands and speed references. This arrangement supports basic external control wiring without requiring optional interface hardware.