The A16B-1000-0030/06C acts as the central motherboard inside GE Fanuc CNC control assemblies. This board measures roughly 11.8 inches long, 1.2 inches wide, and 6.7 inches high. Moreover, it weighs about 1.5 pounds, which suits standard rack installation. Engineers specify the A16B-1000-0030/06C when they need a reliable backbone for connected option boards.
Technical Specifications and Interface Details
The board distributes power and data across all installed daughter cards. Specifically, it carries multiple slot connectors for axis, spindle, and I/O boards. Additionally, onboard logic buffers condition signals before they reach each slot. Keyed guides align every card correctly during insertion.
| Parameter | Specification |
|---|---|
| Module Type | Mother Master Board |
| Function | Backbone for option cards |
| Slots | Multiple daughter card connectors |
| Dimensions | 11.8 x 1.2 x 6.7 in |
| Weight | ~1.5 lbs |
| Interface | Backplane slot connectors |
| Mounting | FANUC CNC rack |
| Logic | Onboard signal buffering |
Energy Storage and Signal Integrity
Internal capacitors on the A16B-1000-0030/06C provide local energy storage for stable rail voltages. Consequently, the board supplies clean power to every connected option card. This buffering also limits crosstalk between high-speed data lines. The design therefore supports consistent operation across demanding machining cycles.
Installation and Compatibility Notes
Because the A16B-1000-0030/06C slides into standard GE Fanuc racks, technicians complete replacement in minutes. They should confirm slot alignment before they seat daughter cards. Furthermore, routine inspection of edge contacts prevents intermittent signal faults. Always store spare boards in anti-static packaging to protect sensitive components.
Details
| Weight | 1.5 kg |
|---|---|
| Dimensions | 278 × 194 × 42 mm |

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