BTA20.3-NA-BW-VB-BS

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The BTA20.3-NA-BW-VB-BS is a precision machine control board component with a nominal length of 20 mm and a shaft diameter of 3 mm. Manufactured by Bosch Rexroth Indramat as part of their BTA20 Machine Control Boards, it features a blackened or bright steel finish. With a hardness of HRC 58-63, it operates in temperatures between -20°C and 120°C.

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Product Description:

The BTA20.3-NA-BW-VB-BS is a robust machine control board manufactured by Bosch Rexroth. It supports efficient system performance by interphasing with the Rexroth Indramat BTV20 series for streamlined communication and control within complex automation environments. The board acts as a central interface between operator terminals and machine-level controllers, enabling real-time processing. This board features an INTERBUS-S communication bus that is designed for rapid data transmission. This enables the control board to manage distributed peripheral devices across a wide range of applications with exceptional speed and reliability. The board comes equipped with both RS232 and RS422 serial communication interfaces, providing versatile options for device connectivity.

The BTA20.3-NA-BW-VB-BS supports the use of configurable modules, allowing the control board to be tailored to specific application requirements. It allows the flexible integration of additional functional units such as signal converters or specialized interface components. This makes the board adaptable to a wide range of automation tasks without requiring a complete system redesign. The board comes with 10-pin sockets that serve as standardized connection interfaces for attaching external modules, cables or peripheral devices. These sockets ensure secure and reliable electrical connectivity while simplifying the installation process. The 10-pin configuration allows for the transmission of both power and signal lines through a single compact connector, reducing cable clutter within control cabinets.

The BTA20.3-NA-BW-VB-BS features a sturdy aluminum front panel that provides robust physical protection for internal components and connectors. Aluminum offers excellent durability while remaining lightweight, ensuring ease of handling and integration. This product comes with a 1-year warranty when purchased from Wake Industrial.

Corrosion Resistance
Medium (if black oxide finish)
End Treatment
VB (Variety B, e.g., special end or tip configuration)
Finish
BS (Bright Steel or Black Surface, per the suffix code)
Hardness
HRC 58-63
Material
BW (Blackened Steel or similar, as per part code)
Nominal Length
20 mm
Operating Temperature Range
-20°C to 120°C
Rohs Compliance
Yes
Shaft Diameter
3 mm
Surface Roughness
Ra 0.8 μm
Thread Type
NA (Not Applicable/No Thread)
Tolerance
±0.01 mm
Weight
Approx. 15 g
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Frequently Asked Questions about BTA20.3-NA-BW-VB-BS:

Q: What type of communication buses are supported by the BTA20.3-NA-BW-VB-BS?

A: The BTA20.3-NA-BW-VB-BS supports INTERBUS-S and BT-BUS communication systems, enabling seamless data exchange within Rexroth's automation framework.

Q: Can the BTA20.3-NA-BW-VB-BS be customized for different applications?

A: Yes, the BTA20.3-NA-BW-VB-BS features configurable modules that allow users to tailor the board to specific operational needs.

Q: What kind of connectors does the BTA20.3-NA-BW-VB-BS use for external devices?

A: The BTA20.3-NA-BW-VB-BS uses 10-pin sockets for efficient and secure connectivity. These connectors streamline wiring and allow for compact, tool-free installations.

Q: What serial communication interfaces are available on the BTA20.3-NA-BW-VB-BS?

A: The BTA20.3-NA-BW-VB-BS includes RS232 and RS422 interfaces for seamless data exchange in various applications.

Q: How is the BTA20.3-NA-BW-VB-BS protected from physical or environmental damage?

A: The BTA20.3-NA-BW-VB-BS is housed behind a sturdy aluminum front panel, providing excellent durability and thermal conductivity.


Internal Product Review

  • ‘‘The BTA20.3-NA-BW-VB-BS delivers smooth integration with Rexroth systems and performs reliably even in tough industrial conditions. However, its advanced features may require experienced technicians for optimal configuration.’’

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