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FANUC Series 20 A20B-2902-0080

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A20B-2902-0080

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The A20B-2902-0080 is a CNC memory board from FANUC's Series 20. It features 4 MB of flash storage and 512 KB of static RAM, providing ample memory for various applications.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for A20B-2902-0080

ManufacturerFANUC
Product TypeCNC memory board
Product LineSeries 20
Part NumberA20B-2902-0080
Weight0.13 lbs (0.06 kg)
Flash Storage Capacity4 MB flash memory
SRAM Capacity512 KB static RAM
Supported Axis Configurations2, 3, 4, 6, 8-axis support
CompatibilityFANUC Series 16/18 controls
Interface TypeInterfaces between FANUC NC and MC systems
Ladder StorageSupports ladder logic storage
Memory TypeCombines Flash ROM (FROM) and Static RAM (SRAM)
Operating Voltage24 V DC
Power ConsumptionLow power design
Thermal ManagementPassive cooling system
Installation MethodPlug-in module
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The A20B-2902-0080 CNC memory board, a component of FANUC's Series 20, provides a sophisticated solution for data handling in machining applications. Operating with a 24 V DC voltage rating, this module integrates 4 MB of flash storage capacity alongside 512 KB of static RAM. This combination supports efficient data management while accommodating various axis configurations—specifically, setups for 2, 3, 4, 6, or 8 axes.

This memory board is tailored for compatibility with FANUC Series 16 and 18 control systems. It facilitates critical interfacing between FANUC NC and MC systems, ensuring seamless communication in automated environments. Additionally, it supports ladder logic storage, which enhances programming flexibility and simplifies control tasks.

Designed with a passive cooling system, the A20B-2902-0080 operates with low power consumption, making it suitable for environments where energy efficiency is crucial. Installation is straightforward due to its plug-in module design, allowing for easy integration into existing setups.