MDDLN45SG - A6SG Panasonic A6 1000W Driver

About MDDLN45SG - A6SG Panasonic A6 1000W Driver

Key Specifications (MDDLN45SG A6SG)

• Power: 1000 W (1 kW)
• Input Voltage: 200240 VAC (1 / 3)
• Control Type: Position control (pulse-based)
• Communication:
  • RS-232 / RS-485 (Modbus)
  • USB setup port
• Frequency Response: 3.2 kHz (high-speed)
• Encoder: 23-bit absolute encoder support
• Safety Function: Not included (no STO)

Dimensions & Weight

• Height: 150 mm 5.9 inches
• Width: 85 mm 3.35 inches
• Depth (Length): 170 mm 6.7 inches
• Weight: 2.1 kg 4.6 lbs

Function (Simple Explanation)

The MDDLN45SG (A6SG) works as:

• Controls servo motor position using pulse signals
• Communicates with PLC via Modbus (RS485/RS232)
• Converts AC power into controlled motor motion
• Provides high-speed, accurate positioning

Compared to A6SF:

• A6SG = simpler (position + communication type)
• A6SF = multifunction + safety + more flexible

A6SG vs A6SF (Quick Difference)

Typical Applications

• Textile machines (very common in India)
• CNC / small automation
• Indexing systems
• Basic motion control with PLC pulse output

Summary

• MDDLN45SG = A6SG basic communication type
• Best for pulse + Modbus systems
• More simple and cost-effective than A6SF
• No built-in safety (important for panel design)

  Function (What it does)

  The MDDLN45SG (A6SG) works as a precision motion controller:

  • Controls position of servo motor using pulse signals
  • Can also handle internal speed control modes
  • Converts AC power into controlled motor movement
  • Uses encoder feedback (23-bit) for high accuracy
  • Communicates with PLC via RS-485 / RS-232 (Modbus)
  • Provides protections:
    • Overload
    • Overvoltage
    • Overcurrent
    • Encoder fault

  In simple terms:
  It takes command signals processes them drives the motor precisely

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  Dimensions (in inches)

  Official size (converted from mm):

  • Height: 150 mm 5.9 inches
  • Width: 85 mm 3.35 inches
  • Depth (Length): 170 mm 6.7 inches

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  Weight

  • 2.1 kg approx. 4.63 lbs

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  Quick Summary Table

  Parameter	Value
  Function	Position control servo drive (pulse + Modbus)
  Power	1000W
  Height	5.9 inch
  Width	3.35 inch
  Length (Depth)	6.7 inch
  Weight	4.6 lbs

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  Practical Notes

  • Same body size as A6SF / A6SE (so panel cutout is same)
  • Leave extra 12 inches space for wiring & cooling
  • No STO safety, so external safety circuit required