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Kollmorgen AKD-T01207-NBA
Model Series: AKD-T Series (T-class, torque-optimized drive)
Product Overview:
The AKD-T01207-NBA is from the AKD-T product line, optimized for high-torque, low-speed applications such as extruders, winders, and tension control. “012” = 12A continuous RMS current. “07” = 48V–80VDC bus (Voltage Class 7). “NBA” = EtherCAT communication, Hall sensor support, variant A.
Detailed content
Key Technical Specifications:
| Parameter | Value |
|---|---|
| Continuous RMS Current | 12A |
| Peak Current (10 sec) | 36A |
| DC Bus Voltage Range | 48VDC – 80VDC (Voltage Class 7) |
| Supported Motor Frame Size | AKM52K, AKM43K series |
| Feedback Type | Hall Sensors (NBA variant) |
| Communication Interface | EtherCAT, CANopen |
| Control Mode | Torque (primary), Velocity, Position |
| Power Supply | 48V–80VDC |
| Enclosure Rating | IP20 |
| Operating Temperature | 0°C to +50°C |
| Weight (approx.) | 0.85 kg |
Functional Features:
- Torque mode bandwidth: 1.2 kHz — Superior to AKD-P series for torque applications
- Tension control built-in — Web tension regulation without external controller
- Disturbance observer (enhanced) — For load torque compensation
- Electronic brake control — Integrated brake resistor management
- Safe Torque Off (STO) — SIL 2 / PL d compliant
Applicable Industries:
Extrusion, winding/unwinding, printing tension control, conveyor drives, mixers, pumps.
