Product Description:

The EFC5610-11K0-3P2-MDA-7P-DRNNN-L1NN is a frequency converter manufactured by Bosch Rexroth Indramat and delivered within the EFC Frequency Converters series. It modulates the speed of standard AC motors in automated machinery by converting fixed mains frequency to a variable output frequency. The unit belongs to product line 02 and the EFC 5610 model group, so it fits cabinet-installed drive applications such as handling systems, pumps, and conveyors. Its compact format supports panel layouts where drive capacity, operator access, and straightforward motor control are needed in the same enclosure and available cabinet space is limited.

Under heavy-duty loading, this unit supplies 11.0 kW of output power, which suits continuous operation with a matching motor in its power class. It accepts 200 to 240 V AC across three input lines and operates from a three-phase mains supply. The hardware uses frame size G, which packages the power section in a format intended for standard switchgear rows. Motor current and torque are regulated by standard vector control (SVC), allowing stable speed control without an encoder. A Flex-Control section with standard I/O provides configurable terminals, and the front panel includes an LCD display with a built-in potentiometer for local reference entry.

For communication, parameter access is available through Modbus, allowing direct exchange of commands and diagnostic data with a PLC or similar controller. The housing has an IP20 enclosure rating, so the converter is intended for installation inside a ventilated cabinet. A built-in EMC filter rated for Class C3 for industrial areas helps reduce conducted interference on the supply lines. Hardware-based Safe Torque Off (STO) removes torque-producing power at the motor without opening the main contactors. The control, safety, and EMC functions are built into the same housing rather than added as separate external modules, which keeps internal cabinet wiring more direct.