Product Description:

The 09.F5.A1D-3ATA is an axis drive unit manufactured by KEB and delivered within the F5 Combivert Axis Drives series. As a programmable power stage, it interfaces between a three-phase mains supply and an asynchronous or synchronous motor so that speed, torque, and dynamic positioning can be adjusted to the real-time demands of automated machinery and material-handling cells. In production lines, the unit replaces mechanical throttling or gear changes with electronic modulation of the motor voltage and frequency, improving motion accuracy while lowering energy losses.

This model is rated for 1.5 kW of continuous shaft power, which is the maximum mechanical output the connected motor may draw without overheating the drive. A continuous output current of 4.1 A accompanies that power rating and is used to size cabling and protective devices. The input side accepts 3-Ph 400 V AC/DC, permitting direct connection to common European factory networks or to a shared DC bus. Pulse-width modulation is handled at a carrier of 8/16 kHz, allowing operation with either lower acoustic noise or lower switching losses depending on the selected inverter frequency. For brief overloads such as motor acceleration, the drive can supply up to 7.4 A, which supports high dynamic loads without requiring an oversized unit.

An internal braking module identified as GTR 7 dissipates regenerated energy. The housing follows size D proportions and uses a standard airflow path, while the IP20 enclosure rating limits use to clean, dry panels. Overcurrent protection trips at 216 % of the programmed limit, helping prevent semiconductor damage during faults. Position feedback versatility is provided by an HTL primary channel specified as HTL Without Inverse, along with auxiliary TTL and terminal connections that support integration with incremental encoders commonly found on conveyors, gantries, and servo-guided tooling.