A16B-2203-0190/03A - DeviceNet I/F PCB Circuit Board for R-J3iB Controllers
Description
The Fanuc A16B-2203-0190/03A is a DeviceNet I/F PCB circuit board used in compatible Fanuc R-J3iB robotic controller systems. This replacement board is intended for systems originally configured for the A16B-2203-0190/03A DeviceNet interface board and should be matched by the exact part number, revision suffix, board layout, and controller configuration before installation.
What’s Included
- Included: A16B-2203-0190/03A DeviceNet I/F PCB circuit board only
- Not Included: Daughterboard modules, PC/104 modules, backplane, cables, mounting hardware, controller cabinet, power supply, or additional accessories
Technical Specifications
- Primary Part Number: A16B-2203-0190/03A
- Base Part Number: A16B-2203-0190
- Part Type: DeviceNet I/F PCB circuit board
- Board Function: DeviceNet communication interface
- Interface Application: Fanuc robot controller communication board
- Controller Family: R-J3iB controller systems
- Installation Type: Internal controller-mounted PCB
- Application Type: Industrial robot controller replacement board
- Included Components: PCB board only
- Accessory Inclusion: No daughterboard, no backplane, no cables, and no additional accessories included
Interchangeable / Replacement Part Numbers
A16B-2203-0190, A16B-2203-0190/03A
✅ Confirmed Compatibility
Please note that the following list is not exhaustive. Compatibility depends on your system’s specific configuration. It’s essential to verify compatibility with your controller model, original PCB part number, revision suffix, installed option configuration, connector layout, and system parameters prior to installation.
✔ Fanuc Robot Controller Systems: R-J3iB controllers originally configured for A16B-2203-0190/03A DeviceNet I/F PCB boards
✔ Fanuc DeviceNet Communication Applications: Compatible Fanuc controller systems requiring the A16B-2203-0190/03A DeviceNet interface PCB board only
☑️ Key Features
☑️ DeviceNet I/F PCB circuit board for compatible Fanuc robot controller systems
☑️ Designed for R-J3iB controller applications originally configured with this board number
☑️ Replacement board for DeviceNet communication interface applications
☑️ Board-only listing with no daughterboard modules or accessories included
☑️ Useful replacement for failed, damaged, missing, or unreliable DeviceNet interface boards
☑️ Best matched by exact original part number and revision suffix
☑️ Suitable for industrial automation repair, robot controller maintenance, and spare parts inventory
⚙️ Fit Notes
- This listing is for the PCB board only
- No daughterboard modules, PC/104 modules, backplane, cables, mounting hardware, or additional accessories are included
- Match your original PCB part number whenever possible
- Confirm the full board number is A16B-2203-0190/03A
- Confirm your controller is an R-J3iB system originally configured for this DeviceNet I/F board
- Confirm your original setup does not require included daughterboard modules, or confirm you are reusing the required modules from your original assembly
- Do not assume all A16B-2203-0190 suffix revisions are automatically interchangeable
- Compare the revision suffix, connector layout, mounting points, and board layout before installation
- This is an internal controller PCB and should be installed by qualified personnel familiar with Fanuc robotic controller electronics
- Always power down the controller and follow proper ESD handling procedures before removing or installing circuit boards
- Do not install in controllers requiring a different board revision, different option board configuration, or complete board/module assembly
