BTA20.3-NB-LF-KA-BS
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MPN: R911286378
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The BTA20.3-NB-LF-KA-BS from Bosch Rexroth Indramat is part of the BTA20 Machine Control Boards and features a Nickel Plated Steel main ball with a polished finish. This ball transfer unit has a ball diameter of 20.3mm and is push-fit mounted. Its housing is made of low friction plastic and offers high corrosion resistance.
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Product Description:
The BTA20.3-NB-LF-KA-BS control board from Indramat functions as an interface and power coordination unit within industrial automation systems. Indramat is a reputed brand in control technology and its designs are efficient to use in different industries.
This BTA20.3-NB-LF-KA-BS control board operates through the INTERBUS-S and BT-BUS communication interfaces by permitting accurate data exchange within linked systems. It follows the BS design variant by fitting within standardized frameworks. It consumes a maximum power of 18 W and functions using 24 V output data. Each output channel delivers up to 200 mA by supporting mid-range signal or load operations through the interface converter. Input voltage support comes through RS232 signaling with a tolerance range from ±5 to ±12 V. For output, the system uses RS422 voltage which aids in maintaining signal stability across differential connections. It has a positive 5 V output that is present for bus linkage by delivering a 0/5 V signal or a 5 V differential output with a maximum draw of 60 milli Amp. The overall maximum output current allowed is 50 mA by meeting the safety and consistency needs of installed circuit communication.
The BTA20.3-NB-LF-KA-BS control board comes with transmission rates which are adjustable from 0 to 38400 baud by allowing configuration per connected hardware. It is housed in a compact structure with physical dimensions of 407 mm width, 169 mm height and 119 mm depth by making it suitable for panel or enclosure mounting. The total weight is 2.1 kilograms which is easy to handle. It can function within a temperature span from 5 °C to 45 °C for multiple industrial environments without needing extra cooling systems.
Frequently Asked Questions about BTA20.3-NB-LF-KA-BS:
Q: What is the maximum power usage of the BTA20.3-NB-LF-KA-BS board?
A: It consumes up to 18 W, operating efficiently within 24 V systems and maintaining power balance for connected automation modules.
Q: What input voltage range does the BTA20.3-NB-LF-KA-BS accept?
A: The unit works with RS232 input, with acceptable voltage levels from ±5 V to ±12 V, allowing reliable serial communication.
Q: Which output voltage format is used in BTA20.3-NB-LF-KA-BS?
A: It outputs via RS422, providing stable differential signaling suitable for industrial communication protocols over longer distances.
Q: How much current can each output of BTA20.3-NB-LF-KA-BS deliver?
A: Each channel on the board supports up to 200 mA, handling moderate peripheral control or signaling duties.
Q: What baud rates are configurable on the BTA20.3-NB-LF-KA-BS board?
A: Baud rates can be adjusted from 0 up to 38400, allowing compatibility with a variety of connected serial devices.
