Owner`s manual

PureLink by Dtrovision

TABLE OF CONTENTS 46

3.4 Cable Termination

 CATx (HDBaseT) cable

 RS-232/422 cable (PM Matrix)

 LAN cable

 Audio cable

 RS-232/422 cable (PM Extenders)

CATx Cable Termination (for CATx Input/Output Boards)

PM series Matrix Router and Extenders are designed TIA/EIA-566-B Standard. Please

ensure that each PIN layout of the cable is corresponding with the picture below before

connecting the cable. Please note that CATx or above level cable enables to deliver better

quality and longer distance.

RS-232/422 Cable Termination (for Control)

Note) Crossover (Null modem) cable must be used for the communication with

PM series Matrix Router

The following table shows the pinout of the RS-232/422 connector. Note that in the pinout

table, some transmit/receive functions (abbreviated as Tx/Rx) are different for RS-232 versus

RS-422. DB9 cables are available with male-to-male, female-to-female, and male-to-female

connectors. PM series Matrix Router's RS-232/422 port uses a male DB9 connector and

therefore requires a cable with a female connector.

TIA/EIA-568B Signal

Wire color Digital RGB

1 Orange/ White TMDS Data2+

2 Orange TMDS Data2-

3 Green/ White TMDS Data1+

4 Blue TMDS Data0+

5 Blue/ White TMDS Data0-

6 Green TMDS Data1-

7 Brown/ White TMDS Clock+

8 Brown TMDS Clock-