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FANUC Series 20 A20B-8002-0020

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A20B-8002-0020

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The FANUC A20B-8002-0020 is an operator panel interface PCB from the Series 20 line, designed for industrial applications. It operates efficiently within a voltage range of 20 to 28 VDC and supports 16 input and output digital channels, meeting the requirements of various control systems.

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Technical specifications for A20B-8002-0020

ManufacturerFANUC
Product TypeOperator Panel Interface PCB
Product LineSeries 20
Part NumberA20B-8002-0020
Weight0.81 lbs (0.37 kg)
Operating Voltage Range20–28 VDC
Input Channel Capacity16 digital inputs
Output Channel Capacity16 digital outputs
Isolation Voltage RatingUp to 2500 V
Board Construction MaterialFR-4 laminate, copper traces
Operational Temperature Range–10°C to 60°C
Storage Temperature Range–20°C to 70°C
Current Consumption50–100 mA
Connector Interface OptionsTerminal blocks, edge connectors
Environmental Protection RatingIP20
Maximum Operating Altitude1000 meters above sea level
Maximum Storage Altitude1000 meters above sea level
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The A20B-8002-0020 from FANUC is an operator panel interface printed circuit board designed to facilitate seamless interaction within control systems. This PCB operates on a voltage range of 20 to 28 VDC, making it suitable for various applications. With the capacity to handle 16 digital inputs and 16 digital outputs, it allows for versatile integration into an array of machinery setups.

Constructed from durable FR-4 laminate with copper traces, this board ensures reliable conductivity and heat dissipation. It can withstand isolation voltages up to 2500 V, providing additional safety in high-voltage scenarios. The operational temperature span is from –10°C to 60°C, while it can also endure storage conditions ranging from –20°C to 70°C, making it resilient in varying environments.

The current consumption of this interface PCB is between 50 mA and 100 mA, contributing to efficient power management. Connector options include terminal blocks and edge connectors, lending flexibility for various installation configurations. With an environmental protection rating of IP20, the device is intended for indoor use where limited exposure to moisture and dust is expected. Additionally, it can function effectively at altitudes up to 1000 meters, both during operation and storage, facilitating its use in diverse geographical locales.