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FANUC Series 20 A20B-3300-0477

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A20B-3300-0477

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The FANUC A20B-3300-0477 is a compact A1 CPU module tailored for integration within various systems. This component operates efficiently at voltage levels of 3.3 V or 5 V and supports CMOS/TTL signal formats.

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Technical specifications for A20B-3300-0477

ManufacturerFANUC
Product TypeA1 CPU Module
Product LineSeries 20
Part NumberA20B-3300-0477
Altitude2,000 m
Signal LevelsCMOS/TTL
Voltage Rating3.3 V/5 V
CoolingPassive cooling
Operating Temperature Range0°C to 50°C
Storage Temperature Range-20°C to 70°C
Humidity Range20% to 85% non-condensing
PCB Thickness1.6 mm
InterfaceBackplane
Connector TypeEdge connector
MaterialFR4 PCB
Memory32 MB DRAM
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The FANUC A20B-3300-0477 is an A1 CPU module designed to deliver reliable processing capabilities. It functions effectively at an input voltage of either 3.3 V or 5 V, making it adaptable to multiple system configurations. This unit maintains passive cooling to operate safely within a temperature range of 0°C to 50°C, while it can withstand storage temperatures from -20°C up to 70°C.

Its design supports altitudes of up to 2,000 meters, ensuring its applicability in a range of environments. The module utilizes CMOS and TTL signal levels, enabling seamless communication with other components. With a memory capacity of 32 MB of DRAM, the unit is equipped for the necessary computational tasks.

This module features an edge connector, enabling easy integration with backplane interfaces. Constructed from an FR4 PCB, the module has dimensions of 120 mm by 50 mm, with a thickness of 1.6 mm. Weighing in at just 0.2 kg, the module provides a lightweight solution for industrial applications that demand efficiency and reliability.