Product Description:

The AKD-P01207-NBEC-0091 is a digital servo drive produced by Kollmorgen for the AKD Servo Drives series. It regulates torque, velocity, or position of matched servomotors in automated machinery, allowing motion loops to close directly at the drive rather than only at the controller. Within an industrial cell, the unit typically sits between a PLC and the motor, converting three-phase mains power into the regulated output required by precision axes. Fast control response helps the connected motor hold commanded speed and position during starts, stops, and changing load conditions. It is suited for axes that require repeatable positioning, smooth speed regulation, and controlled torque delivery during synchronized machine cycles.

This model is ordered in the Position Indexer version, so it can execute stored move sequences without constant higher-level supervision. Communication with the supervisory controller is handled over EtherCAT, allowing deterministic cyclic updates of setpoints and feedback. The continuous output capability is 12 Arms, while short bursts up to 30 Arms for five seconds support acceleration and short-term overload demand without requiring a larger base drive. Incoming utility power must be 240 / 480 Vac three-phase, and the unit rectifies and filters this supply internally. That combination suits machines that need both networked control and limited local motion execution inside the drive.

In the S1 duty class, total apparent input power is rated at 7.65 kVA, which is useful when sizing upstream supply components for continuous operation. The drive has no hardware extension in this revision, so the enclosure remains in the base configuration without added option modules. At a standard-width mass of 5.3 kg, it can be mounted on DIN rails or panels where space and support capacity are limited. The compact housing helps cabinet layouts stay dense while still leaving room for cable routing, ventilation clearances, and adjacent control hardware.