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APPENDIX B: TWISTED PAIR WIRING TABLES
Page B-6 EMC38-12 USER’S GUIDE
Port 8 Pin Pin Pin
B29 Black/Gray RX+ 3 RX+ 3 RX+ 3 RX+
B30 Gray/Black RX- 6 RX- 6 RX- 6 RX-
B31 Yellow/Blue TX+ 1 TX+ 1 TX+ 1 TX+
B32 Blue/Yellow TX- 2 TX- 2 TX- 2 TX-
Port 7 Pin Pin Pin
B25 Black/Green RX+ 3 RX+ 3 RX+ 3 RX+
B26 Green/Black RX- 6 RX- 6 RX- 6 RX-
B27 Black/Brown TX+ 1 TX+ 1 TX+ 1 TX+
B28 Brown/Black TX- 2 TX- 2 TX- 2 TX-
Port 6 Pin Pin Pin
B21 Black/Blue RX+ 3 RX+ 3 RX+ 3 RX+
B22 Blue/Black RX- 6 RX- 6 RX- 6 RX-
B23 Black/Orange TX+ 1 TX+ 1 TX+ 1 TX+
B24 Orange/Black TX- 2 TX- 2 TX- 2 TX-
Port 5 Pin Pin Pin
B17 Red/Brown RX+ 3 RX+ 3 RX+ 3 RX+
B18 Brown/Red RX- 6 RX- 6 RX- 6 RX-
B19 Red/Gray TX+ 1 TX+ 1 TX+ 1 TX+
B20 Gray/Red TX- 2 TX- 2 TX- 2 TX-
Table B-2. Punch Down Block to a 10Base-T Device (Continued)
From Punch Down
Block
To RJ-45
Wallplate
Into
Office
Drop
Into
10Base-T
Device