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Kollmorgen 1207-NBCC-0000

Product Introduction:​
This model is part of the AKD family, identified by “1207” as 7 A continuous at 480 VAC 3-phase input. The “NBCC” code defines network interface (EtherCAT/CANopen/Modbus TCP etc.), brake control, and connector style. It is a high-performance drive for single/multi-axis motion systems.
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Technical Specifications:
  • Input Voltage:​ 380–480 VAC, 3-phase, 50/60 Hz
  • Continuous Output Current:​ 7 A RMS (some references cite 3.7 A for lower voltage variants; 1207 = 7 A @ 480 V)
  • Peak Output Current:​ ~14 A (2× continuous typical)
  • Output Power:​ ~1.5–2 kW
  • Control Modes:​ Torque, velocity, position
  • Communication:​ EtherCAT, CANopen, Modbus TCP/IP, Profinet IO, Ethernet/IP
  • Feedback Support:​ Resolver, incremental encoder, EnDat 2.2, BiSS, SFD, Hiperface
  • Safety:​ STO (Safe Torque Off), SS1 (Safe Stop 1) compliant with IEC 61800-5-2
  • Width:​ 40 mm (compact book-style)
  • Protection:​ IP20
Functional Characteristics:
  • High-bandwidth current loop (~2–4 kHz effective)
  • Graphical commissioning via Kollmorgen WorkBench
  • S-curve, trapezoidal, velocity contouring motion profiles
  • Autotuning and vibration suppression
Application Scenarios:
  • Electronics SMT pick-and-place
  • Lab automation
  • Multi-axis robotic cells
  • Converting and web-handling machinery
Structural Features:
  • Very narrow width for high-density cabinet layouts
  • Integrated I/O on removable terminal blocks
  • Status LEDs for drive health and E-stop/STO state
Working Principle:​
Employs a 32-bit DSP/FPGA architecture to execute real-time torque/velocity/position loops, driving the motor via high-frequency PWM with dead-time compensation and field-oriented control (FOC).
Installation Requirements:
  • Requires 24 VDC auxiliary supply for control electronics
  • Maintain minimum spacing (typically ≥50 mm) above/below for airflow
  • Earth ground via PE terminal mandatory
Usage Precautions:
  • Do not remove connectors while powered
  • Verify STO wiring per machine safety category before enabling

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