VFD2A7MS43ANSAA | Delta MS300 Drive Supplier
Introduction:
The VFD2A7MS43ANSAA Delta MS300 drive delivers reliable motor control with 0.75 kW power and IP 20 protection for demanding industrial applications.
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Product Attributes:
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Introduction to the VFD2A7MS43ANSAA
When a compact yet powerful drive is needed for motor control, the VFD2A7MS43ANSAA from Delta offers a reliable solution. This MS300 series drive operates on 460 V three-phase input and supports motors up to 1 HP (0.75 kW). Its IP 20 rating makes it suitable for indoor installations where dust protection matters. For maintenance engineers, this drive simplifies service with its removable keypad and side-by-side mounting capability.
Key Features of the VFD2A7MS43ANSAA
- The VFD2A7MS43ANSAA provides a frequency range of 0 to 599 Hz for versatile motor speed control.
- Normal duty output current is 3.0 A, with 120% overload for 60 seconds and 150% for 3 seconds.
- Heavy duty output current is 2.7 A, supporting 150% overload for 60 seconds and 200% for 3 seconds.
- This drive weighs only 3 lbs and measures 2.68 x 5.04 x 5.63 inches, enabling space-saving installation.
- An optional EMC filter helps reduce electromagnetic interference in sensitive environments.
- Built-in RS-485 (Modbus) communication and support for optional cards like CANopen, PROFIBUS DP, DeviceNet, MODBUS TCP, EtherNet/IP, EtherCAT, and PROFINET enhance integration flexibility.
A standout spec is the heavy duty overload capability of 200% for 3 seconds. This allows the drive to handle sudden load spikes without tripping, reducing downtime in applications like conveyors or mixers.
Real-World Applications for the VFD2A7MS43ANSAA
In rewinder machines, the VFD2A7MS43ANSAA provides precise tension control to maintain consistent material winding. For slitter and printing machines, its fast response to load impact ensures smooth operation during speed changes. Woodworking and textile machines benefit from the drive’s compact design, allowing installation in tight control cabinets. Additionally, coil winding and drawing machines rely on the drive’s high starting torque for reliable startup under load.
Installation and Setup Guide
Mount the VFD2A7MS43ANSAA on a flat, vertical surface using the provided frame size A5 dimensions. Ensure adequate clearance around the unit for airflow, as the IP 20 enclosure does not seal against moisture. Connect the 460 V three-phase input to the designated terminals, and verify motor wiring matches the output rating. The removable 5-digit LED keypad allows remote operation, so you can position it for easy access. For side-by-side installations, follow Delta’s spacing guidelines to prevent overheating.
Maintenance and Reliability Tips
Regular inspection of the VFD2A7MS43ANSAA focuses on checking for dust buildup on the heatsink and verifying that all connections remain tight. The drive’s compact design and side-by-side mounting capability reduce the need for large enclosures, lowering installation costs. With proper care, the MS300 series delivers long service life even in demanding environments. Always follow the manufacturer’s manual for detailed maintenance intervals.
Compatibility and Integration
The VFD2A7MS43ANSAA integrates easily with existing systems through its built-in RS-485 (Modbus) port. For advanced networks, optional communication cards support CANopen, PROFIBUS DP, DeviceNet, MODBUS TCP, EtherNet/IP, EtherCAT, and PROFINET. This flexibility allows connection to PLCs and HMIs from various brands. The drive also supports multi-motor control and built-in PLC functions, reducing the need for additional controllers.
Frequently Asked Questions about the VFD2A7MS43ANSAA
Q: What is the normal duty current rating of the VFD2A7MS43ANSAA?
A: The normal duty output current is 3.0 A, with overload capability of 120% for 60 seconds and 150% for 3 seconds.
Q: Can the VFD2A7MS43ANSAA handle heavy overloads?
A: Yes, the heavy duty rating is 2.7 A with 150% overload for 60 seconds and 200% for 3 seconds.
Q: What communication protocols does the VFD2A7MS43ANSAA support?
A: It includes built-in RS-485 (Modbus) and optional cards for CANopen, PROFIBUS DP, DeviceNet, MODBUS TCP, EtherNet/IP, EtherCAT, and PROFINET.
Q: Is the VFD2A7MS43ANSAA suitable for side-by-side mounting?
A: Yes, its compact design allows side-by-side installation, though proper spacing for airflow is recommended.
Q: What is the weight and size of the VFD2A7MS43ANSAA?
A: The drive weighs 3 lbs and measures 2.68 x 5.04 x 5.63 inches.
Product Support and Availability
The VFD2A7MS43ANSAA is in stock and ready to ship from PetroPartsOnline. Our team can assist with compatibility questions and provide documentation. Contact us for current lifecycle status and ordering details.