Advantech BB-422LP9R

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

$156.00
Part Number
  • BB-422LP9R
Highlights...

Features

  • Serial Type: RS-422
  • RS-232 Connector: DB9 Female
  • RS-422/485 Connector: DB9 Female
  • 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
A power-powered two-channel RS-232 DB9 F to RS-422 converter. It converts TD and RD RS-232 lines to balanced RS-422 signals. The unit is powered rom the RS-232 handshake lines DTR and RTS. One of these lines must be high in order to power the unit. No power supply required.