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GE Fanuc A16B-3200-0330 Robot Main Control Ethernet Module

Brand/Manufacturer: General Electric

Order Number: A16B-3200-0330

Type: Communication Modules

Country of Origin: USA

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

The GE Fanuc A16B-3200-0330, also cataloged as the A16B-3200-0330 Main Control Ethernet Module, operates as a dedicated hardware component for network communications and main controller processing within Fanuc R-J3i Robot platforms.

Hardware Specifications

Parameter Specification
Model A16B-3200-0330
Brand GE Fanuc
Controller Platform Fanuc Robot R-J3i Controller
Module Type Main Control Ethernet Communication Board
Physical Port 10BASE-T Ethernet (RJ-45 / Shielded)
System Bus Interface Fanuc Robot Main Chassis Backplane Bus
Operating Temp 0 to 55 deg C
Storage Temp -20 to 70 deg C
Dimensions Standard Single-Slot Fanuc Chassis Format
Power Consumption Unspecified (Supplied via Backplane Bus)
Weight 1.39 lbs
Origin Unspecified

Backplane Bus Communication Velocity & Deterministic Network Execution

  • Backplane Bus Communication Velocity: High-speed parallel interface lines connect directly to the main R-J3i controller backplane, maintaining low-latency data frames and rapid register transfers synchronized with motion control cycles.
  • Profinet / EtherNet/IP Deterministic Networks: Integrated 10BASE-T hardware layers handle industrial Ethernet frame formatting, facilitating real-time communications and I/O status reporting between the robot controller and host automation networks.
  • Firmware Flash Compatibility: Onboard controller software and network driver firmware must match the baseline R-J3i system software version to maintain uninterrupted handshaking and prevent boot initialization errors.

Frequently Asked Questions

Q: What physical Ethernet standard is supported on the A16B-3200-0330 card?

A: The board features a single 10BASE-T twisted-pair Ethernet interface utilizing an RJ-45 connector for network integration.

Q: Can the A16B-3200-0330 module be replaced while the robot controller is energized?

A: No. Power to the robot controller unit must be completely switched off before removing or inserting the board to avoid backplane bus corruption or ESD damage to sensitive communication ICs.

Q: How is logic operating power supplied to this board?

A: Power is drawn directly from the main controller rack backplane power supply bus upon system startup.

Field Installation Guidelines

  1. Perform a complete system backup of all robot programs and system variables prior to servicing hardware components.
  2. Turn off the main circuit breaker on the robot controller cabinet and apply proper lockout/tagout procedures.
  3. Wear a grounded ESD wrist strap before handling the replacement PCB.
  4. Unplug the RJ-45 Ethernet network cable from the front panel port connector.
  5. Loosen the retaining fasteners holding the A16B-3200-0330 board inside the main controller rack chassis.
  6. Pull the board straight out along the card guide tracks to disengage it from the rear backplane slot connector.
  7. Align the replacement card into the guide tracks and press firmly until the backplane connector fully seats, then tighten retaining screws and reattach the network cable.
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Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

- Sarah Johnson

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Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

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We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

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