User guide

Section 3: INSTALLATION

3-9

2. You then assign voice channel and DN numbers to the

ma-

GEN

ports.

3. Lastly, you physically connect

maGEN

-PC cards, via the

audio cable, junction box, and MDF, to the audio channels of the

OCD card MIM(s).

To mount the MIM on the OCD card, perform the following steps, as

shown in Figure 3-2, below:

1. Place the OCD card on a soft, clean surface (a piece of sponge

or cardboard) with the components facing up.

2. Select the position in which the MIM is to be attached to the

OCD card:

• 3, the upper position, with 20 and 64-pin connectors

J6 and J9, respectively;

• 2, the middle position, with 20 and 64-pin connectors

J5 and J8, respectively;

• 1, the lower position, with 20 and 64-pin connectors

J4 and J7, respectively.

3. Plug the MIM into the selected pair of 20 and 64-pin connectors.

4. Make sure the module is seated firmly against the OCD card.

5. Tighten the screw on the top of the module.

NOTE

The position in which the MIM is assigned

and mounted on the OCD card determines

which voice channels and which wires will

be dedicated to it for connection between

the

maGEN

-PC and the

unit

system

cabinet.