BB-422LP9R

Serial Converter, RS-232 DB9 F to RS-422 DB9 F, Port Powered

£81.62

Qty

Serial Converter, RS-232 DB9 F to RS-422 DB9 F, Port Powered

Features

Model 422LP9R is a port-powered two-channel RS-232 to RS-422 converter. It converts TD and RD RS-232 lines to balanced RS-422 signals. The unit is powered from the RS-232 handshake lines DTR and RTS. One of these handshake lines must be asserted (high) in order to power the unit.

  • Converts RS-232 TD and RD to balanced RS-422 signals
  • Extends RS-232 line up to 1200 m / 4000 ft
  • Port-powered from RS-232 asserted handshake lines - no power supply required
  • Data rates up to 115.2 Kbps
  • DB9 F / DB9 F
  • 4.7K Ohm biasing resistors

Downloads

Datasheet 1

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