13 in stock
GE Fanuc A16B-1200-0220 Memory Expansion Board
GE Fanuc A16B-1200-0220 Memory Expansion Board
Brand/Manufacturer: GE
Order Number: A16B-1200-0220
Type: Memory Boards
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-1200-0220, also cataloged as the A16B-1200-0220 Memory Expansion Board, operates as a dedicated hardware component for part program and macro data storage within GE CNC control platforms. It mounts directly into system memory slots via a 64-pin DIN connector to deliver non-volatile Static RAM retention for machining sequence instructions.
Suffix Breakdown & Model Matrix
| Base Model | Suffix / Variant | Description |
|---|---|---|
| A16B-1200-0220 | Base Configuration | 256 KB Static RAM memory expansion board with 3V BR2330 lithium battery backup |
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | A16B-1200-0220 |
| Brand | GE Fanuc |
| Origin | Japan |
| Product Type | Memory Expansion Board |
| Dimensions | 180 mm x 120 mm x 15 mm |
| Weight | 0.18 kg |
| Memory Type | Static RAM (battery-backed) |
| Memory Capacity | 256 KB (approx. 80 m paper tape equivalent) |
| Access Time | 150 ns typical |
| Battery Type | 3V Lithium (BR2330) |
| Data Retention | 6 months without rack power |
| Battery Life | 5 years typical |
| Interface | 64-pin DIN connector |
| Write Cycles | Unlimited |
| Status Indicators | 1 Red LED (Battery Low) |
| Operating Temp | 0 to +55 deg C |
| Power Consumption | Drawn via internal system rack bus |
Backplane Communication and Deterministic Processing Profiles
The module leverages high backplane bus communication velocity across its 64-pin DIN interface to achieve a 150 ns access time. Onboard address decoders and bus drivers optimize I/O density scaling during continuous part program execution, eliminating data retrieval wait states. Full firmware flash compatibility ensures direct bus handshaking with the primary CNC processor during execution loops.
Frequently Asked Questions
Q: How is data preserved on the A16B-1200-0220 board when main system power is turned off?
A: An onboard 3V BR2330 lithium battery powers the Static RAM chips, sustaining data retention for up to 6 months during extended machine shutdowns.
Q: What action should be taken when the red status LED illuminates?
A: The red LED signals a low battery condition. The BR2330 battery must be replaced while control power is energized to prevent loss of stored part programs and macro data.
Field Installation Guidelines
- Power down the CNC cabinet and perform Lockout/Tagout (LOTO) protocols prior to board insertion or removal.
- Wear a properly grounded ESD wrist strap before handling the printed circuit board.
- Align the 64-pin DIN connector with the designated CNC motherboard slot guide rails.
- Push the board firmly into place until the locking clips engage completely.
- Verify that the battery installation polarity is correct and inspect the red LED status upon re-energizing the controller.
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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
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
Reliable Partner for Original Parts
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
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
"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
Trusted Source for Industrial Automation Spares
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.
- Michael Anderson
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.
- Michael Anderson