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FANUC Series 20 A20B-2100-0543

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A20B-2100-0543

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The A20B-2100-0543 PLC main board from FANUC's Series 20 features a high-performance processor operating at 30 MHz. It delivers a memory capacity of 512K words and runs on a DC 24V supply.

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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-2100-0543

ManufacturerFANUC
Product LineSeries 20
Part NumberA20B-2100-0543
Weight10.00 lbs (4.54 kg)
NamePLC Main Board
Processor Speed30 MHz
Memory Capacity512K words
Operating VoltageDC 24V
Communication InterfacesRS-232C, Ethernet
Mounting TypeFlange-mounted
Connector MaterialsCopper alloy pins
MaterialFR4 epoxy laminate
Shock ResistanceYes
Vibration ResistanceYes
Diagnostic FeaturesLEDs for status indication
Operating Temperature0°C to 50°C
Storage Temperature-20°C to 70°C
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The FANUC A20B-2100-0543 is a PLC main board, characterized by its robust processor capability of 30 MHz. Designed with a memory capacity of 512K words, this component operates on a 24V DC voltage. Its functionality is enhanced with communication interfaces such as RS-232C and Ethernet, allowing for versatile connectivity in industrial environments.

Constructed using FR4 epoxy laminate material, the board is both lightweight, at just 0.5 kg, and efficient. The mounting configuration is flange-mounted, facilitating secure installation in control panels or cabinets. The connectors utilize copper alloy pins to ensure reliable electrical connections.

This model also boasts shock and vibration resistance, ensuring reliable performance in dynamic environments. For ease of diagnostics, it features LED indicators that display the operational status, simplifying troubleshooting for users. The operating temperature for the A20B-2100-0543 ranges from 0°C to 50°C. It can also be stored in temperatures as low as -20°C and as high as 70°C. The dimensions of the PLC board are 175mm by 100mm by 40mm, encapsulating advanced technology within a compact form factor.