B

E1 NETWORK PIN ASSIGNMENTS

The network connector is a DA-15 connector. The assignments for the Network connector are given below.

 

Table B-7 Network Pin Assignments

 

 

PIN

SIGNAL

 

 

1

Send towards Network Tip (T1)

 

 

9

Send towards Network Ring (R1)

 

 

2

Frame Ground

 

 

3

Receive from Network Tip (T)

 

 

11

Receive from Network Ring (R)

 

 

4

Frame Ground

 

 

5,6,7,8,10,12,1314,15

Not Connected

 

 

DB-25TO DE-9 ADAPTER PINOUTS

An adapter is available from Quick Eagle Networks that will allow the Quick Eagle Networks DE-9 ribbon cable to be compatible with a DB-25 connector on the terminal port.

 

Table B-8 DB-25 to DE-9 Pinouts

 

 

DB-25

DE-9

 

 

 

 

2

3

 

 

 

 

3

2

 

 

 

 

4

7

 

 

 

 

5

8

 

 

 

 

6

6

 

 

 

 

7

5

 

 

 

 

8

1

 

 

 

 

23

9

 

 

 

 

21

4

 

 

 

 

B-6

DL3800E Inverse Multiplexer User’s Guide — July 9, 2001

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Image 138
Quick Eagle Networks DL3800E manual E1 Network PIN Assignments, DB-25TO DE-9 Adapter Pinouts, DB-25 DE-9