Specifications

99
Radio Connectors
Model 2100 Backplane Radio Pinouts (702-9133 Rev C - J13)
1
“Telco” means that the signal is used by telco card slots.
2
The table shows the pins in numeric order, as they appear when looking directly at the connector.
When looking at them on a punch-down block, you need to remember that the first pin on a punch-
down block is pin 26, the second pin is 1, etc. Refer to the punch-down block diagram on page 129.
J13
Pin
Card
Slot
Signal Name
Wire Color
Main/Stripe
J13
Pin
Card
Slot
Signal Name
Wire Color
Main/Stripe
1 6 Telco Blue/White 26 6 Telco White/Blue
2 6 Telco Orange/White 27 6 Telco White/Orange
3 6 Telco Green/White 28 6 Telco White/Green
4 6 Telco Brown/White 29 6 Telco White/Brown
5 7 Telco Slate/White 30 7 Telco White/Slate
6 7 Telco Blue/Red 31 7 Telco Red/Blue
7 7 Telco Orange/Red 32 7 Telco Red/Orange
8 7 Telco Green/Red 33 7 Telco Red/Green
9 8 Telco Brown/Red 34 8 Telco Red/Brown
10 8 Telco Slate/Red 35 8 Telco Red/Slate
11 8 Telco Blue/Black 36 8 Telco Black/Blue
12 8 Telco Orange/Black 37 8 Telco Black/Orange
13 9 Telco Green/Black 38 9 Telco Black/Green
14 9 Telco Brown/Black 39 9 Telco Black/Brown
15 9 Telco Slate/Black 40 9 Telco Black/Slate
16 9 Telco Blue/Yellow 41 9 Telco Yellow/Blue
17 10 Telco Orange/Yellow 42 10 Telco Yellow/Orange
18 10 Telco Green/Yellow 43 10 Telco Yellow/Green
19 10 Telco Brown/Yellow 44 10 Telco Yellow/Brown
20 10 Telco Slate/Yellow 45 10 Telco Yellow/Slate
21 9 Recv Audio Hi Blue/Violet 46 9 Recv Audio Lo Violet/Blue
22 9 Xmit Audio Lo Orange/Violet 47 9 Xmit Audio Hi Violet/Orange
23 10 Recv Audio Hi Green/Violet 48 10 Recv Audio Lo Violet/Green
24 10 Xmit Audio Lo Brown/Violet 49 10 Xmit Audio Hi Violet/Brown
25 Chassis GND Slate/Violet 50 Chassis GND Violet/Slate