A20B-3900-0181

FANUC’s A20B-3900-0181 memory module serves as an essential component within the Series 20 suite, delivering efficient memory capabilities suitable for demanding industrial tasks. This module operates at a 5V DC voltage, minimizing energy consumption and thereby contributing to overall system efficiency. With a comprehensive memory capacity of 16 MB, including 512 KB of SRAM, it is designed to cater to a wide range of processing demands.

A significant aspect of this module is its low power draw, allowing it to function without straining system resources. It operates efficiently across a temperature spectrum from 0°C to 60°C, ensuring robust performance under typical industrial conditions. For storage, it maintains its integrity in colder environments, tolerating temperatures as low as -20°C and higher temperatures up to 70°C.

The A20B-3900-0181 is engineered for compatibility with FANUC’s 16i, 18i, and 21i systems, thus providing flexibility for various configurations. It connects directly to the control board, streamlining installation processes. Regarding safety, the module incorporates ESD and surge protection features, facilitating reliable operation in fluctuating electrical environments. Additionally, it meets several international standards, including CE and RoHS compliance, highlighting its adherence to quality and safety regulations.