Cabletron Systems manual B-2 EMC39-12 User’s Guide

Appendix B: Twisted Pair Wiring Tables

Table B-1 EMC39-12 to a Punch Down Block (Continued)

From	Into and Out of 50		Into Punch Down
EMC39-12	Pin Feeder Cable		Block
TX-21	21	Blue/VioletTX-	A42 Blue/Violet TX-
RX+47	47	Violet/OrangeRX+	A43 Violet/Orange RX+
RX-22	22	Orange/VioletRX-	A44 Orange/Violet RX-
Port 10
Pin	Pin		Pin
TX+44	44	Yellow/Brown TX+	A37 Yellow/Brown TX+
TX-19	19	Brown/Yellow TX-	A38 Brown/Yellow TX-
RX+45	45	Yellow/Gray RX+	A39 Yellow/Gray RX+
RX-20	20	Gray/Yellow RX-	A40 Gray/Yellow RX-
Port 9
Pin	Pin		Pin
TX+42	42	Yellow/Orange TX+	A33 Yellow/Orange TX+
TX-17	17	Orange/Yellow TX-	A34 Orange/Yellow TX-
RX+43	43	Yellow/Green RX+	A35 Yellow/Green RX+
RX-18	18	Green/Yellow RX-	A36 Green/Yellow RX-
Port 8
Pin	Pin		Pin
TX+40	40	Black/GrayTX+	A29 Black/GrayTX+
TX-15	15	Gray/BlackTX-	A30 Gray/BlackTX-
RX+41	41	Yellow/Blue RX+	A31 Yellow/BlueRX+
RX-16	16	Blue/YellowRX-	A32 Blue/YellowRX-
Port 7
Pin	Pin		Pin
TX+38	38	Black/GreenTX+	A25 Black/GreenTX+
TX-13	13	Green/BlackTX-	A26 Green/BlackTX-
RX+39	39	Black/BrownRX+	A27 Black/BrownRX+
RX-14	14	Brown/BlackRX-	A28 Brown/BlackRX-

Page B-2 EMC39-12 User’s Guide