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FANUC A20B-8101-0100-03A Profibus Slave Board A20B-8101-0100/03A

A20b-8101-0100 Fanuc A20b-8101-0100/03a Profibus Slave Board

( Brand: Fanuc ), ( Manufacturer Part Number: A20B-8101-0100/03A ), ( Part Type: Board ), ( Country/region Of Manufacture: Japan )

Review FANUC A20b-8101-0100/03a Profibus Slave Board

FANUC A20B-8101-0100/03A PROFIBUS Slave Board

The FANUC A20B-8101-0100/03A PROFIBUS Slave Board is a high-performance, industrial-grade I/O expansion device designed for seamless integration with FANUC robots and automation systems. This board offers an efficient solution for expanding the control capabilities of your automation setup and facilitating communication with other PROFIBUS-enabled devices.

The A20B-8101-0100/03A Slave Board is equipped with 16 digital inputs and 8 digital outputs, allowing for extensive control and monitoring of various machine functions. It also features 4 analog inputs and 2 analog outputs, enabling precise control and measurement of continuous processes. With a maximum update rate of 1 kHz for digital I/O and 200 Hz for analog I/O, this board ensures fast and reliable data exchange.

This board utilizes the PROFIBUS-DP (Decentralized Peripherals) protocol, which is a recognized industry standard for real-time communication in automation applications. It supports both the DPV0 and DPV1 versions of the protocol, providing flexibility in terms of network topology and device configuration. The A20B-8101-0100/03A Slave Board also offers galvanic isolation between the robot and I/O device, ensuring immunity to electrical noise and enhancing overall system reliability.

The FANUC A20B-8101-0100/03A PROFIBUS Slave Board is designed to work seamlessly with FANUC robot controllers, such as the R-30iA/B series, and can be easily installed and configured using the Robomaster HMI (Human-Machine Interface) software. It is a valuable addition to any automation setup, providing expanded control capabilities, efficient communication, and improved system performance.

In summary, the FANUC A20B-8101-0100/03A PROFIBUS Slave Board is a robust, high-performance I/O expansion device, designed to enhance the control capabilities of FANUC robots and automation systems. With its extensive I/O options, fast update rates, and support for the PROFIBUS protocol, this board offers a reliable, flexible, and scalable solution for industrial automation applications.

The FANUC A20B-8101-0100/03a Profibus Slave Board is a versatile I/O control unit that can be used for various industrial automation tasks. Here are some pros and cons to help you make an informed decision:

Pros:

1. Compatibility: This board is compatible with FANUC CNCs and supports Profibus DP communication, making it suitable for a wide range of industrial applications.

2. Flexibility: It offers a variety of I/O options, including digital and analog input/output, and can be used in both master and slave configurations.

3. Reliability: FANUC is a well-known and trusted brand in the industrial automation field, ensuring that the A20B-8101-0100/03a board is built to last and perform reliably.

4. Programming: The board can be easily programmed using FANUC's R-30i/AB Plus or R-30iB/Mate series CNCs.

Cons:

1. Cost: The FANUC A20B-8101-0100/03a may be more expensive compared to other Profibus slave boards from lesser-known brands.

2. Complexity: For those without a background in industrial automation, the setup and programming of this board may require a learning curve.

3. Limited Expansion: While the board offers a range of I/O options, it may not meet the needs of more complex applications that require a larger number of I/O points.

Conclusion:

The FANUC A20B-8101-0100/03a Profibus Slave Board is a high-quality, reliable, and flexible solution for industrial automation tasks. However, its cost and potential complexity might deter those with more modest budgets or simpler requirements. If you have the budget and technical expertise, this board is a great choice. If not, you might want to consider other, more affordable options with similar functionality.

Recommendation:

If you are looking for a reliable Profibus slave board for your FANUC CNC and have the necessary budget and technical expertise, the FANUC A20B-8101-0100/03a is a recommended choice. If you are looking for a more affordable option, consider other Profibus slave boards from brands like Siemens, Mitsubishi, or Omron that offer similar functionality.

Details:

SELECT SURPLUS: : FANUC A20B-8101-0100/03A PROFIBUS SLAVE BOARDUSED GOOD SEE PHOTOS May have shelf ware. May be faded / have markings/scratches.

part #: a20b8101010003a prices

  • $100.00-$189.95

specifications pcbemdev:

  • brand: Fanuc
  • mpn: A20b-8101-0100/03a
  • part type: Board
  • country/region of manufacture: Japan

returns pcbemdev:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller
  • method: Money back

general pcbemdev:

  • Electronic Components Semiconductors > Circuit Boards Prototyping > Printed Circuit Boards PCBs
  • condition: Used

offer pcbemdev:

  • availability: In Stock
  • quantity: 1
  • best offers: True
  • started: July 23, 2025
  • sold: 0
  • options: Ship-to-home

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shipping pcbemdev:

  • carrier: UPS
  • cost: $18.82
  • service: UPS Ground
  • type: Calculated
  • class: Standard
  • transit: 2-6 Days

seller pcbemdev:

  • # reviews: 3142
  • city: Warren, Michigan
  • rating: 100.0%
part type: board, country/region of manufacture: japan,
category: business & industrial > electronic components semiconductors > circuit boards prototyping > printed circuit boards pcbs, sku: 13558614951427641,
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