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Page A-2
TWISTED PAIR WIRING TABLES
Note: Pins 25 and 50 on Champ connector are not used.
Table A-1. Twisted Pair Wiring
from an SEHI-32/34 to a Punch Down Block
From
SEHI-32/34
Into and Out of 50
Pin Feeder Cable
Into Punch Down
Block
Port 12/24
Pin Pin Pin
RX+ 48 48 Violet/Green RX+ A45 Violet/Green RX+
RX- 23 23 Green/Violet RX- A46 Green/Violet RX-
TX+ 49 49 Violet/Brown TX+ A47 Violet/Brown TX+
TX- 24 24 Brown/Violet TX- A48 Brown/Violet TX-
Port 11/23
Pin Pin Pin
RX+ 46 46 Violet/Blue RX+ A41 Violet/Blue RX+
RX- 21 21 Blue/Violet RX- A42 Blue/Violet RX-
TX+ 47 47 Violet/Orange TX+ A43 Violet/Orange TX+
TX- 22 22 Orange/Violet TX- A44 Orange/Violet TX-
Port 10/22
Pin Pin Pin
RX+ 44 44 Yellow/Brown RX+ A37 Yellow/Brown RX+
RX- 19 19 Brown/Yellow RX- A38 Brown/Yellow RX-
TX+ 45 45 Yellow/Gray TX+ A39 Yellow/Gray TX+
TX- 20 20 Gray/Yellow TX- A40 Gray/Yellow TX-
Port 9/21
Pin Pin Pin
RX+ 42 42 Yellow/Orange RX+ A33 Yellow/Orange RX+
RX- 17 17 Orange/Yellow RX- A34 Orange/Yellow RX-
TX+ 43 43 Yellow/Green TX+ A35 Yellow/Green TX+
TX- 18 18 Green/Yellow TX- A36 Green/Yellow TX-