Delta VFD11MS21ANSAA Drive

Delta VFD11MS21ANSAA is a compact, high-performance Variable Frequency Drive (VFD) from Delta’s MS300 Series, tailored for efficient motor speed control in light-to-medium duty industrial applications. With a power output of 1.1kW, this single-phase VFD offers smart functionality, energy efficiency, and seamless integration with automation systems—all in a compact and easy-to-install design.

Description

Delta VFD11MS21ANSAA is a compact, high-performance Variable Frequency Drive (VFD) from Delta’s MS300 Series, tailored for efficient motor speed control in light-to-medium duty industrial applications. With a power output of 1.1kW, this single-phase VFD offers smart functionality, energy efficiency, and seamless integration with automation systems—all in a compact and easy-to-install design.


Key Features

  • Compact Size, Powerful Control
    Engineered with a slim profile for tight spaces, while delivering reliable and precise control for AC motors.
  • Sensorless Vector & V/F Control
    Delivers smooth torque and speed control under various load conditions, ensuring optimal motor performance.
  • Built-in Safety (STO)
    Features Safe Torque Off (STO) for safe machine operations, certified for SIL2/PL d safety standards.
  • Easy Communication
    Integrated Modbus RS-485 for simple connection to HMIs, PLCs, and other automation systems.
  • Flexible Installation
    DIN rail or wall-mounted with adjustable parameters via built-in digital keypad or PC software.

Technical Specifications

  • Model Number: VFD11MS21ANSAA
  • Output Power: 1.1kW / 1.5HP
  • Input Voltage: Single-Phase, 200–240V
  • Output Frequency: 0.1 – 599Hz
  • Control Methods: V/F, Sensorless Vector Control
  • Protection Rating: IP20
  • Safety Function: STO (Safe Torque Off)
  • Communication Protocol: Modbus RS-485
  • Ambient Temp Range: -10°C to 50°C

Advantages of Delta VFD11MS21ANSAA

  • Saves energy and reduces operational cost
  • Enhances motor life through smooth start/stop functions
  • Simplifies system integration with built-in communication
  • Ensures user safety with reliable STO function
  • Optimized for small machines, fans, and pumps

Ideal Applications

  • Fan and pump control
  • Conveyor belt systems
  • Light packaging machines
  • Food and beverage equipment
  • Textile and woodworking machinery

Why Choose Delta MS300 Series?

Delta’s MS300 Series is designed for modern industrial automation needs. The VFD11MS21ANSAA brings high-performance control, safety, and energy efficiency to small and medium-sized equipment. Trusted globally, Delta offers unmatched reliability and support for all your motor control challenges.


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