Cabletron Systems EMC38-12 User Manual
Page 31
TWISTED PAIR WIRING TABLES
EMC38-12 USER’S GUIDE
Page B-5
B.2
TWISTED PAIR WIRING FROM A PUNCH DOWN
BLOCK TO A 10Base-T DEVICE
Table B-2. Punch Down Block to a 10Base-T Device
From Punch Down
Block
To RJ-45
Wallplate
Into
Office
Drop
Into
10Base-T
Device
Port 12
Pin
Pin
Pin
B45
Violet/Green
RX+
3 RX+
3 RX+
3 RX+
B46
Green/Violet
RX-
6 RX-
6 RX-
6 RX-
B47
Violet/Brown
TX+
1 TX+
1 TX+
1 TX+
B48
Brown/Violet
TX-
2 TX-
2 TX-
2 TX-
Port 11
Pin
Pin
Pin
B41
Violet/Blue
RX+
3 RX+
3 RX+
3 RX+
B42
Blue/Violet
RX-
6 RX-
6 RX-
6 RX-
B43
Violet/Orange
TX+
1 TX+
1 TX+
1 TX+
B44
Orange/Violet
TX-
2 TX-
2 TX-
2 TX-
Port 10
Pin
Pin
Pin
B37
Yellow/Brown
RX+
3 RX+
3 RX+
3 RX+
B38
Brown/Yellow
RX-
6 RX-
6 RX-
6 RX-
B39
Yellow/Gray
TX+
1 TX+
1 TX+
1 TX+
B40
Gray/Yellow
TX-
2 TX-
2 TX-
2 TX-
Port 9
Pin
Pin
Pin
B33
Yellow/Orange
RX+
3 RX+
3 RX+
3 RX+
B34
Orange/Yellow
RX-
6 RX-
6 RX-
6 RX-
B35
Yellow/Green
TX+
1 TX+
1 TX+
1 TX+
B36
Green/Yellow
TX-
2 TX-
2 TX-
2 TX-