Cabletron Systems SEH-34 User Manual

Page 57

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TWISTED PAIR WIRING TABLES

Page A-3

Port 8/20

Pin

Pin

Pin

RX+

40

40 Black/Gray

RX+

A29 Black/Gray

RX+

RX-

15

15 Gray/Black

RX-

A30 Gray/Black

RX-

TX+

41

41 Yellow/Blue TX+

A31 Yellow/Blue

TX+

TX-

16

16 Blue/Yellow

TX-

A32 Blue/Yellow

TX-

Port 7/19

Pin

Pin

Pin

RX+

38

38 Black/Green

RX+

A25 Black/Green RX+

RX-

13

13 Green/Black

RX-

A26 Green/Black RX-

TX+

39

39 Black/Brown TX+

A27 Black/Brown TX+

TX-

14

14 Brown/Black TX-

A28 Brown/Black TX-

Port 6/18

Pin

Pin

Pin

RX+

36

36 Black/Blue

RX+

A21 Black/Blue

RX+

RX-

11

11 Blue/Black RX-

A22 Blue/Black

RX-

TX+

37

37 Black/Orange TX+

A23 Black/Orange TX+

TX-

12

12 Orange/Black TX-

A24 Orange/Black TX-

Port 5/17

Pin

Pin

Pin

RX+

34

34 Red/Brown

RX+

A17 Red/Brown

RX+

RX-

9

9

Brown/Red

RX-

A18 Brown/Red

RX-

TX+

35

35 Red/Gray

TX+

A19 Red/Gray

TX+

TX-

10

10 Gray/Red

TX-

A20 Gray/Red

TX-

Table A-1. Twisted Pair Wiring

from an SEH-32/34 to a Punch Down Block (Continued)

From
SEH-32/34

Into and Out of
50-Pin Feeder Cable

Into Punch Down
Block

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