Delta VFD040CB43A-21 | VFD-C200 Series 5HP 460V Micro Drive

Delta VFD040CB43A-21 VFD-C200 Series Micro Drive

The Delta VFD040CB43A-21 is an intelligent vector control micro drive from the VFD-C200 Series. It combines motor control with built-in PLC functionality for compact automation solutions.

Core Specifications

• Brand & Series: Delta VFD-C200 Series
• Model: VFD040CB43A-21
• Power Rating: 5 HP
• Input Voltage: 460V AC, 3-Phase
• Output Current: 9.5 A
• Built-in PLC: Yes, with 5,000 steps capacity
• Brake Chopper: Built-in for effective motor braking
• Communication: MODBUS RS-485 & CANopen (Slave)

Advanced Features

• Vector Control: Intelligent sensorless vector control
• PM Motor Support: Open loop control for permanent magnet motors
• High-Speed I/O: 2x 33kHz pulse inputs (MI7, MI8)
• High-Speed Output: 2x 33kHz pulse outputs (DFM1, DFM2)
• Keypad: High-brightness LED, compatible with VFD-E/M/B series extension cables
• Environmental Design: PCB coating (IEC 60721-3-3 class 3C2) for harsh conditions
• Installation: Frame A supports wall mounting

Application & Installation

• Designed for harsh industrial environments with dust and thermal challenges
• Ideal for applications requiring compact automation with integrated logic control
• Built-in PLC eliminates need for external controller in simple systems
• Use for pumps, fans, conveyors, and machinery needing precise speed control
• Follow Delta's installation guidelines for thermal management and spacing

Package & Shipping

• Includes: 1x Delta VFD040CB43A-21 Micro Drive
• Standard accessories per factory packaging
• Documentation and programming manual included
• Shipping via FedEx, UPS, or DHL with protective materials

Frequently Asked Questions (FAQ)

What is the advantage of the built-in PLC?

• The built-in PLC with 5,000 steps allows you to program basic automation logic directly into the drive. This reduces system complexity and cost by eliminating the need for a separate programmable controller.

Can this drive communicate with other devices?

• Yes. The VFD040CB43A-21 features built-in MODBUS RS-485 and CANopen (Slave) protocols for integration with PLCs, HMIs, and control networks.

Is this drive suitable for dirty environments?

• Yes. It features a strengthened anti-dust design and PCB conformal coating (IEC 60721-3-3 class 3C2) to protect against dust, moisture, and corrosive atmospheres in harsh industrial settings.