Control 4 Media Controller Installation And User Manual page 29

Figure 2-1.
Configure RS-232 for Configurable Port
TX RTS
DB9 Pin #2
Figure 2-2.
Configure RS-422 for Configurable Port
TX RTS
Figure 2-3.
Configure RS-485 for Configurable Port
TX RTS
RX CTS RX+
DB9 Pin #3
RX CTS RX+
CAT 3 or CAT 5
RX CTS RX+
CAT 3 or CAT 5
RX- TX- TX+
RX- TX- TX+
RX- TX- TX+
GND
DB9 Pin #5
GND
GND
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