Product Description:

The FECC02.1T-B-STD-POTI-NNNN is a frequency converter produced by Bosch Rexroth Indramat for the FEC Frequency Converters series. In factory automation, the device converts fixed-frequency mains power into a variable output that drives induction motors, permitting speed matching to process demands and improving energy use. Delivered as a panel component for control cabinet installation, it forms the link between higher-level motion commands and the power stage that feeds the machine’s actuators. The converter handles a broad power range, making it suitable for conveyors, pumps, and general-purpose machinery.

Physically, the module occupies only 18 mm of panel depth, stands 55 mm high, and spans 133 mm across the rail, so multiple units can share limited cabinet space. It is identified as Design 1 and uses the control cabinet mounting scheme assigned to the series. A four-digit LED display supports setup and operation; the four numerals allow clear code readouts, while the three selectable menu levels provide staged access to different parameter groups. The housing is supplied with a potentiometer, and speed references can be entered from the front panel or through the connected drive network.

As a 2nd generation controller, the FECC02.1T-B-STD-POTI-NNNN supports machines from 11 kW up to 110 kW without external adaptations, so a single part number covers both small auxiliary motors and main drives. The wiring harness is available in two prefabricated lengths: a short option of 1 m for compact enclosures and an extended option of 3 m for large cabinets or remote door mounting. These flexible kits simplify installation and help maintain signal integrity between the converter and its operator panel. The compact form factor and cabinet-mount design also preserve clear airflow paths even when the maximum rated power is used.