Papyrus Computer Technologies Ltd.                             

 

2, 4 and 8 channel RS-232 to RS-422 Converters
RS-232 converters
Features
Specifications
Ordering Information
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These converters allow your computer to communicate up to 4,000 feet by converting the RS-232 signal to RS-422.

If the peripheral to be connected has an RS-422 interface, only one converter is required. If both the data transmitting equipment and data receiving equipment use only RS-232, then two converters will be required, one at each end of the data line.
Features
bullet 2, 4 and 8 channel RS-232 to RS-422 Converters
bullet Communicate up to 4,000 feet by converting RS-232 to RS-422 signal
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Specifications

These models all have DB25 Female connectors on the RS-232 side and DB25 Male connectors on the RS-422 side. Models 422LCOR and 422CFCR require the 422PS external 12 VDC power supply. Model 422CEC requires the 422PS3 external 12 VDC power supply.

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Model 422LCOR converts two signals and has LEDs to indicate data traffic.

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Model 422CFCR converts four channels.

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Model 422CEC converts eight channels.
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Ordering Information
422LCOR
2 Channels, with LED traffic indicators
 Datasheet Ordering Information
422CFCR 4 Channels, supports TD, RD, RTS, CTS Datasheet Ordering Information
422CEC 8 Channels, supports TD, RD, RTS, CTS, DTR, 99.95 DSR, DCD, Spare Datasheet Ordering Information
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Copyright © 1999 - 2012 Papyrus Computer Technologies Ltd. All rights reserved, Last update of pages or web December 27, 2011. Best View Microsoft I.E 5.0 or later, 1024x768 Screen Mode