Kollmorgen S70362-PBNANA

Kollmorgen S70362-PBNANA

Product Introduction: The S70362-PBNANA is a high-performance servo drive controller from the Kollmorgen SERVOSTAR S700 series. It features advanced control algorithms and drive technology for precise servo motor control, meeting various complex and fine motion requirements. The drive is known for its high-precision control, fast response, and high reliability, with strong overload capability and excellent thermal performance ensuring stable operation under high-load and high-temperature conditions.

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Description

Kollmorgen S70362-PBNANA

Technical Specifications:

  • Series: SERVOSTAR S700
  • Rated Mains Voltage: 3×208V to 3×480V, 50/60Hz
  • Rated Output Current (S703): 5A RMS at 208V, 4A at 230V, 3A at 400V/480V
  • Peak Output Current (S703): 9A RMS
  • Communication: Multiple communication interfaces and protocols supported
  • Safety: Integrated STO (Safe Torque Off) function

Functional Features:

  • High-precision motion control with advanced control algorithms
  • Fast dynamic response for demanding applications
  • Strong overload capability for high-load operations
  • Excellent thermal performance for stable operation in elevated temperatures
  • Multiple communication interfaces for remote monitoring, parameter setting, and fault diagnosis
  • Comprehensive protection functions including overcurrent, overvoltage, and overheat protection
  • Support for various control modes (position, speed, torque)

Application Scenarios:

  • CNC machine tools
  • Printing equipment
  • Packaging machinery
  • Robotics
  • Industrial automation systems requiring precise control and stable operation

Performance Parameters:

  • Control Modes: Position, speed, and torque control
  • Protection Functions: Overcurrent, overvoltage, overheat, short circuit, phase loss
  • Diagnostic Features: LED status display, fault code readout, parameter error detection

Material Composition:

  • Industrial-grade electronic components
  • Intelligent power module (IPM) based drive circuit
  • Modular PCB design with integrated protection circuits

Structural Features: Compact modular design with integrated EMC filters and power supply. Features connector interfaces for power, motor, encoder, and communication. LED display for status and fault indication.

Working Principle: The drive uses a digital signal processor (DSP) as its control core to implement complex control algorithms. The power drive unit first rectifies the input three-phase AC through a three-phase full-bridge rectifier circuit to obtain DC, then uses a three-phase sinusoidal PWM voltage-type inverter to drive the three-phase permanent magnet synchronous servo motor. The entire process follows an AC-DC-AC conversion architecture.

Installation Requirements:

  • Install within a properly ventilated control cabinet
  • Ensure correct wiring according to electrical diagrams
  • Verify 24V supply, 5V supply, and ground connections
  • Use appropriate cable sizes and shielding

Usage Precautions:

  • Common fault F12 indicates motor phase misalignment (cable break or similar fault); check motor cable connections
  • Overcurrent faults are typically caused by circuit faults or mechanical load issues; verify circuit connections and load conditions
  • Check for parameter errors, display issues, speed instability, and output voltage problems during commissioning
  • Monitor motor current to ensure it stays within rated limits
  • Verify encoder feedback connections and signal integrity
  • Use genuine Kollmorgen configuration software for parameter adjustments

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