Delta VFD4A2MS43ANSAA MS300 Delta VFD

Description

The Delta VFD4A2MS43ANSAA MS300 Delta VFD is another model from Delta’s MS300 Series of Variable Frequency Drives (VFDs), designed to provide advanced motor control with a compact and versatile design. This specific model is suited for controlling AC motors in industrial settings, offering a range of features such as multiple control modes, integrated safety functions, and flexible communication options. If you need Delta MS300 VFD 1.5KW 3phase price Bangladesh you can Contact Bat Power Solution Via WhatsApp/Call/Email.

Key Features of the Delta VFD4A2MS43ANSAA MS300 Delta VFD

1. Compact Design: Smaller footprint, making it easy to install in space-constrained environments.
2. Safe Torque Off (STO): Integrated safety feature that ensures safe stopping of the motor without cutting the power to the drive.
3. Multi-Motor Compatibility: Capable of controlling both Induction Motors (IM) and Permanent Magnet Motors (PM).
4. Built-in PLC Functionality: Offers basic PLC functions, reducing the need for additional hardware in simple automation tasks.
5. Energy Efficiency: Supports advanced motor control techniques to improve energy efficiency in a variety of applications.
6. Communication Flexibility: Supports multiple communication protocols like Modbus, CANopen, EtherNet/IP, and more, making it easy to integrate into different control systems.
7. PID Control: Built-in PID control function for precise process control, commonly used in HVAC, pump, and fan applications.

Model Breakdown: Delta VFD4A2MS43ANSAA

• VFD4A2: Indicates the current rating of the drive, meaning it is capable of controlling motors with a rated current of 4.2A.
• MS43: Represents the MS300 series with three-phase power input at 380-480V AC.
• A: Standard configuration with no special options.
• N: No built-in brake chopper, suitable for applications where braking is not critical.
• S: Standard with keypad and display for easy control and parameter setting.
• A: Final letter indicating standard model without special features or enclosure variations.

Technical Specifications of Delta VFD4A2MS43ANSAA MS300 Delta VFD

• Input Voltage:
  • Three-phase 380-480V AC.
• Motor Power Rating: Capable of handling motors up to 4.2A at the specified voltage, which typically corresponds to motors in the range of 2.2 kW or around 3 HP.
• Control Modes:
  • V/F Control (Voltage/Frequency Control)
  • Sensorless Vector Control (SVC)
  • Field Oriented Control (FOC)
• Built-in EMI Filter: Provides protection from electromagnetic interference, ensuring smooth operation.
• Digital and Analog I/O: Supports multiple digital and analog inputs/outputs for flexible system integration.
• Communication Protocols:
  • Modbus RTU (standard)
  • CANopen (optional)
  • Optional fieldbus modules for EtherNet/IP, Profibus, etc.

Model Name	VFD4A2MS43ANSAA
Series	MS-300 Series
Input Voltage – Phase	460 V – 3 Phase
Motor Power Range	2 HP – 1.5 KW
Frequency	0 – 599 Hz
Frame Size	B1
IP Level	IP 20
EMC Filter	Optional
Normal Duty* Amps	4.6 A
Heavy Duty** Amps :	4.2 A
Weight	3 Lbs
Dimensions	2.83 (in) x 5.59 (in) x 5.63 (in)

Applications

• Fans and Pumps: Particularly useful for energy-saving applications where motor speed control is required to optimize efficiency.
• Conveyors: Offers precise speed control for handling systems in manufacturing or packaging processes.
• HVAC Systems: Ideal for air handling systems due to the built-in PID control.
• Textile and Food Processing: Well-suited for high-speed motor control applications in manufacturing.

Installation and Setup of Delta VFD4A2MS43ANSAA MS300 Delta VFD

1. Mounting: Install the VFD in a properly ventilated area to ensure adequate airflow and cooling. Follow Delta’s guidelines for installation in control panels.
2. Wiring: Connect the 380-480V three-phase input power and wire the drive to the motor. Ensure that all control wiring (e.g., digital I/O, communication lines) is properly connected according to the wiring diagram.
3. Parameter Configuration: Use the digital keypad or Delta’s VFDSoft software to configure the drive’s settings for the motor and application. This includes motor parameters, control mode, and communication settings.
4. Communication Setup: If integrating into a control system, configure the necessary communication protocols (e.g., Modbus, CANopen).

Programming Software

• VFDSoft: Delta’s configuration software allows easy parameter setup, monitoring, and diagnostics. It provides a user-friendly interface for programming and troubleshooting the VFD.

Safety Features

• Safe Torque Off (STO): Provides enhanced safety by ensuring the motor cannot produce torque, without completely powering off the drive.
• Overload and Overvoltage Protection: Built-in protections to safeguard the drive and motor against overloads, undervoltage, or overvoltage conditions.

Maintenance and Safety Considerations

• Ventilation: Ensure that the VFD’s cooling system is unobstructed to prevent overheating.
• Grounding: Proper grounding is essential for both safety and preventing electrical noise issues.
• Periodic Inspections: Regularly check for dust build-up in the ventilation areas and ensure that all wiring connections are secure.

Typical Setup Parameters

• Motor Nominal Frequency: Set according to the motor specifications (e.g., 50Hz or 60Hz).
• Motor Rated Current: Set based on the motor’s nameplate current.
• Acceleration/Deceleration Time: Adjust according to application requirements for smooth operation.
• PID Parameters: Configure PID settings if the drive is used for process control (e.g., in HVAC or pump applications).

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