Modems
PCD7 RS-232 to RS-485 Converter
PCD7 Converters enable communications to change over from RS-232 to RS-485 and switching from receive to send is controlled externally by means of the RTS signal. The RS-485 connection is electrically isolated from any other potential.
Overview
PCD7 Converters enable communications to change over from RS-232 to RS-485 and switching from receive to send is controlled externally by means of the RTS signal. The RS-485 connection is electrically isolated from any other potential. These converters do not have line termination resistors on the RS-485 side. These converters are used exclusively for SBC S-Bus networks.
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