Allen-Bradley ArmorStart LT 294D-FD4P2Z-G2-3 Distributed VFD Motor Controller

Description

Allen-Bradley ArmorStart LT Distributed Motor Controller Overview

• 294D-FD4P2Z-G2-3 is an Allen-Bradley ArmorStart LT on-machine motor controller.
• The unit combines motor starting and VFD control in one compact housing.
• The design reduces panel wiring and saves installation time.

Model Structure and Options

• Catalog Number: 294D-FD4P2Z-G2-3
  • 294D → ArmorStart LT VFD starter
  • -D → DeviceNet communication
  • -F → IP66 / UL Type 4/12 enclosure
  • -D4P2 → 3.6 A output, 2 Hp motor rating
  • -Z → External 24V DC control power
  • -G2 → ArmorConnect power and motor interface
  • -3 → Hand/Off/Auto keypad with Jog

Motor and Drive Performance

• Motor power range supports 0.5 to 2 Hp.
• Output frequency adjusts from 0 to 400 Hz.
• Typical efficiency reaches 97.5 percent.
• Speed regulation stays within ±2 percent.

Electrical Ratings

• Input voltage supports 230 to 480V AC.
• Operating frequency supports 50 and 60 Hz.
• Rated impulse voltage reaches 4 kV.
• Carrier frequency ranges from 2 to 10 kHz.

Protection and Reliability

• Solid-state overload protection supports 150 percent for 60 seconds.
• Instant overcurrent protection reaches 300 percent.
• Trip Class 10 protects motors during startup.
• Control ride-through reaches up to 2 seconds.

I/O and Control Power

• Control voltage uses 24V DC Class 2 power.
• Supports up to 6 digital inputs.
• Supports up to 6 digital outputs.
• DeviceLogix enables local logic control.

Communication and Diagnostics

• Supports EtherNet/IP or DeviceNet networks.
• LED indicators show status and faults.
• Peer-to-peer control supports DeviceNet systems.

Environmental and Mechanical Design

• IP66 enclosure resists dust and water.
• Operating temperature supports −20 to 40 °C.
• Storage temperature supports −25 to 85 °C.
• Shipping weight measures about 7.3 kg.

Packaging, Warranty, and Shipping

• The package includes one distributed motor controller.
• Standard warranty covers 12 months.
• Shipping options include FedEx, UPS, and DHL.

Frequently Asked Questions

• Is panel installation required
• No panel is needed because the unit mounts on the machine.
• Does this unit replace a contactor and drive
• Yes, it combines motor starter and VFD functions.
• Is it suitable for washdown areas
• The IP66 enclosure supports harsh environments.
• Can local control work without a PLC
• DeviceLogix allows basic logic without a PLC.
• Does HOA improve maintenance work
• The keypad helps test motors during service.

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