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The A16B-2203-0695 from FANUC is a dual-axis servo designed for use within the Series 16 framework. This component operates between 200 to 230 VAC and is intended for use with the 20/20 dual-axis amplifier module.
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| Manufacturer | FANUC |
|---|---|
| Product Type | Dual-axis servo |
| Product Line | Series 16 |
| Part Number | A16B-2203-0695 |
| Intended amplifier size | 20/20 dual-axis module |
| Axes supported | 2 axes |
| Voltage class | 200–230 VAC |
| Host generations | 6114 & 6117 modules |
| CNC link (via host) | Fiber-optic FSSB |
| Mounting | Internal board-to-board |
| Cooling | Shared forced-air path |
| Typical motor range | αi “20/20” tier motors |
| Connectors | Multi-pin industrial connectors |
| Role inside module | Power/control interconnect |
| Replacement approach | Swapped with full amp |
| Backward/forward fit | Fits both frame gens |
Within the FANUC Series 16, the A16B-2203-0695 serves as a dual-axis servo that connects seamlessly with compatible amplifiers. It requires a voltage class of 200 to 230 VAC and is perfectly matched to the 20/20 dual-axis module. The module facilitates control and power connection through multi-pin industrial connectors, making it integral to its operation.
The design supports up to two axes, enhancing its capability for precision tasks. It works effectively with older host generations, namely the 6114 and 6117 modules, ensuring flexibility in applications. This dual-axis servo communicates through a fiber-optic FSSB link, contributing to reliable signal transmission.
The module features an internal mounting system using a board-to-board configuration, optimizing space and integration within machinery. It also includes a shared forced-air cooling method to maintain operational efficiency under load. For typical motor applications, it pairs with αi “20/20” tier motors, ensuring compatibility and performance alignment.
A replacement strategy allows this servo to be swapped with a complete amplifier while maintaining backward and forward compatibility across different frame generations. This thoughtful engineering allows for ease of maintenance and upgrades in various setups.