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FANUC Series 20 A20B-2900-080

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A20B-2900-080

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The A20B-2900-080 from FANUC is a DRAM memory module designed for efficient data storage in CNC control systems, particularly within the A20B‑2900 series and compatible with the Series 16, 18, and 21 systems. With a memory capacity of 1 MB, this module effectively supports temporary data needs.

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Technical specifications for A20B-2900-080

ManufacturerFANUC
Product TypeDRAM Memory Module
Product LineSeries 20
Part NumberA20B-2900-080
FunctionProvides DRAM storage for CNC system temporary data
CompatibilityFANUC A20B‑2900 series; Series 16, 18, 21 control systems
Memory TypeDRAM
Memory Capacity1 MB
Protection ClassIP20
Enclosure RatingNEMA 1
CoolingNatural
Maximum Ambient Temperature40 degrees Celsius
Minimum Ambient Temperature0 degrees Celsius
Maximum Operating Humidity80% (non-condensing)
Maximum Storage Humidity80% (non-condensing)
Maximum Altitude1000m above sea level
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The FANUC A20B-2900-080 is a DRAM memory module meant for supporting temporary data storage in CNC systems. As part of the Series 20 line, this module is designed to work seamlessly with the FANUC A20B‑2900 series and also supports control systems from Series 16, 18, and 21. With a memory capacity of 1 MB, it provides adequate space for short-term data operations.

This memory module's enclosure is rated NEMA 1, indicating its suitability for indoor environments. Furthermore, it has an IP20 protection class, making it resistant to solid particles larger than 12.5mm. The module relies on natural cooling methods to maintain optimal operating conditions.

In terms of environmental specifications, the A20B-2900-080 operates efficiently in temperatures that range from 0 to 40 degrees Celsius. It is designed to withstand humidity levels of up to 80% in both operating and storage conditions, provided that moisture does not condense. Additionally, the memory module is capable of functioning at altitudes as high as 1000 meters above sea level, offering flexibility in various installation settings.