Product Description:

The 07.F5.A1D-Y39A axis drive is produced by KEB within the F5 Combivert Axis Drives series. As an inverter-based controller, it converts fixed-frequency mains power into a variable frequency and voltage output so that asynchronous or synchronous motors can be regulated for speed, torque, and positioning tasks in automated machinery. This operating principle allows the drive to support motion functions that require controlled motor output during changing load and speed conditions.

The drive’s standard control board executes application-specific regulation algorithms, and the D-size housing is intended for cabinet installation in standard drive cabinets and retrofit enclosures. Its enclosure is rated at IP20, which helps prevent direct contact with live parts, yet the unit still requires an external panel where dust or water exposure is possible. Environmental suitability follows climate class 3K3, indicating operation in industrial indoor locations with controlled temperature and no condensation. Thermal limits are capped at 45 °C, so derating is not required until this ambient threshold is reached, while altitude capability extends to 2000 m for use at elevated production sites.

Further operating limits include a maximum relative humidity of 85 % without moisture condensing on electronic assemblies. The unit also falls under gas class 3C2, indicating resistance to moderate concentrations of sulfur dioxide or chlorine vapors often present in process halls. Particulate exposure falls under solids class 3S2, which suits non-conductive dust levels that do not obstruct ventilation paths, and vibration class 3M1 indicates resistance to transport loads and moderate machine vibration. An integrated braking transistor is installed, permitting energy from motor deceleration to be routed to an external resistor and helping prevent DC-link overvoltage during fast stops.