Product Description:

The EFC5610-7K50-3P4-MDA-7P-SVPNN-L1NN is a frequency converter produced by Bosch Rexroth Indramat within the EFC Frequency Converters series. As a drive component, it converts fixed-frequency AC input into a variable output that regulates induction motor speed in automated machinery and material-handling cells. By varying output frequency and voltage, it helps connected motors run at speeds that match process demand. This unit belongs to the EFC 5610 model family and supports industrial automation tasks that require precise speed control without external gear changes.

The converter accepts a mains supply of 400 V AC within a permissible range of 380 to 480 V and operates on a three-phase network. In heavy-duty service, it can deliver 7.5 kW of motor power, and torque is managed through Standard Vector control SVC for stable speed at low frequencies. This control method helps the drive maintain steady operation during startup and speed changes. Modbus communication is available for parameter access from a PLC, while a built-in EMC filter rated for class C3 limits conducted emissions in industrial switchboards. An IP20 housing provides finger protection when the unit is installed inside a cabinet, and the standard control configuration provides a preset I/O map for run, fault, and reference signals.

The unit uses size E in the E-frame housing, which supports direct panel mounting where cabinet depth is limited. Drive logic is handled by Flex-Control with Standard I/O, so optional functions such as additional relays can be added without replacing the main board. A front LCD interface with a potentiometer allows local parameter entry when network access is not used, and the integrated safety channel provides Safe Torque Off to remove motor power during an emergency stop. The converter is assigned product line 02 and is listed in the Frequency Converter product group.