TMDI Install

[sarakodi]

I don't have the correct cable to connect the TMDI card to the circuit so I'm going to use a 25 pair cable
does any one know what pairs I would cross connect to until I get the correct cable?

Thanks in advance

 

[bigindian65]

what are you installing it in? (cs1000m, E, meridian?)

Mato' Was'aka

 

[bigindian65]

1 and 9 ----> 4 and 5 (green and red)
3 and 11 ----> 1 and 2 (blue and orange

or

1 and 9 ----> 1 and 2 (blue and orange)
3 and 11 ----> 4 and 5 (green and red)

Mato' Was'aka

 

[sarakodi]

Im installing it in a OPT 11

 

[bigindian65]

that should work then

Mato' Was'aka

 

[SSJVirus007]

I stole this from another site..didn't want to look it up in NTP.

On the 25 pairs 50 pins cable.

Pin 48 Pin 1 Pin 5 T transmit tip to network
Pin 23 Pin 9 Pin 4 R transmit ring to network
Pin 25 Pin 2 N/A FGND frame ground
Pin 49 Pin 3 Pin 1 T1 receive tip from network
Pin 24 Pin 11 Pin 2 R1 receive ring from network

 

[sarakodi]

I'm not using a DB15 I'm going to connect a 25 pair cable to the port I'm installing the TMDI card into and then I'm planning on punching down the 25 pair cable and cross connect a patch cord just to get the circuit up and running until we get the correct cable.

 

[sarakodi]

Thanks SSJVirus007
I think thats what I need