Product Description:

The FVCA01.2-15K0-3P4-MDA-LP-NNNN-02VRS is a frequency converter supplied by Bosch Rexroth Indramat within the FVCA Frequency Converters series. It processes incoming three-phase power and delivers a modulated output to control induction-motor speed in automated conveyors, mixers, and machine tools. By combining drive, control hardware, and an LCD operator panel in one enclosure, the device serves as a compact regulating element for plant-wide energy and torque management.

The converter is designed for a nominal bus of 400 V, and at that voltage it can supply up to 33.0 A of output current to the motor terminals. Its power stage supports a continuous mechanical output of 15.0 kW, while the input side must be protected for an apparent power draw of 21.0 kVA. A default carrier of 6.0 kHz is used for the space-vector PWM scheme, striking a balance between acoustic noise and switching loss. Speed commands are parsed in 0.01-hertz steps; this 0.01 Hz digital resolution allows fine trimming of process speed without overshoot. Communication with a higher-level PLC or SCADA host is carried over the built-in ModBus port, and a resident PID controller can close a basic process loop without external logic.

An integrated brake chopper dissipates regenerated energy so no external resistor bank is mandatory for decelerating loads. The housing carries a protection rating of IP 20, suitable for installation inside a clean control cabinet. Net shipping mass is only 9.0 kg, easing panel layout and service handling. Operation is tied to a balanced AC mains because the power section is wired for Three phases; phase-loss monitoring in firmware stops the inverter if symmetry is lost. Additional features include a class C3 RFI filter for industrial environments, frame size C mechanics that mount with M6 screws, an integrated potentiometer for local setpoint entry, and firmware delivered in the latest standard release configuration.