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TXD422
RS422 Signal Distribution Board


RS422 Signal Distribution Board for up to eight TXD422 outputs
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RS422 Signal Distribution Board for up to eight TXD422 outputs


 


 

Key Features
RS422 Signal Distribution Board

  • 3 Years Warranty RoHS compliant
  • TTL and RS232 inputs
  • up to 8 RS422 outputs


Description
RS422 Signal Distribution Board


The Board TxD422 was designed for the distribution of timecode telegram outputs. A serial timestring which can be fed to the board at RS232 or TTL level is converted into a RS422 level and supplied to eight outputs. Each of the outputs is driven by a separate RS422 driver. A comparison logic generates an alarm signal available on VG64 connector at TTL level in case of blackout of one of the drivers. A red led signalizes the alarm. For easy cascading TxD422 also provides telegram outputs at RS232 and TTL level.

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Characteristics
RS422 Signal Distribution Board


Input signal: serial timestring at RS232 or TTL level
Output signal: 8 x RS422
1 x RS232 ( if RS232 input is used )
1 x TTL
Dimensions of the front panel: 4HP/3U (20mm x 128mm)
Electrical connectors: 64 pin rear VG edge connector DIN 41612
Power supply: +5V DC
Current consumption: @ 100mA
Board type: Eurocard
Board dimensions: 160mm x 100mm , 1,5mm Epoxy
Ambient temperature: 0 ... 50°C / 32 ... 122°F
Humidity: Max. 85%
RoHS-Status of the product: This product is fully RoHS compliant
WEEE status of the product: This product is handled as a B2B category product. In order to secure a WEEE compliant waste disposal it has to be returned to the manufacturer. Any transportation expenses for returning this product (at its end of life) have to be incurred by the end user, whereas Meinberg will bear the costs for the waste disposal itself.

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Downloads
RS422 Signal Distribution Board

 
PDF Documents Please note that only the most recent manual version is available for download. This manual therefore may not be suitable for all product versions.

Software Downloads

  • For drivers, SDKs, tools and utilities, please check our Download area
 




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RS422 Signal Distribution Board TXD422