1- Unpack The Card; 2- Install Daughterboard (If Required); 3- Power Off The System; 4- Fit The Exifu-A1 - NEC XN120 Manual

What's Included?

1- Unpack the Card.

The VOIPU card is not supplied with any connection cables.
Additional Items Required:
Cross head screwdriver.
RJ45 patch cable for each VOIPU. (straight through connections).
Optional Items
You must have a spare slot available in a 2OPBOX to install each VOIPU card.

2- Install Daughterboard (if required).

! Observe anti-static precautions when handling the VOIPU cards.
·
Wear a suitable anti-static strap connected to an Earth point.
·
Place the VOIPU on a flat surface, with the PCB facing upwards.
·
Remove the daughterboard from its packaging and locate the black 40-pin connector on the PCB (CN11
on the VOIPU and CN6 on the Daughterboard).
·
Gently place the daughterboard onto the VOIPU so that the 4 plastic legs locate into the holes on the
VOIPU and the 40-pin connectors meet up.
·
Apply firm, even pressure to the four plastic areas on the daughterboard until the legs click into place on
the VoIPU.

3- Power Off the System.

You must power off the XN120 system before you install the VOIPU card into a slot in the 2OPBOX.

4- Fit the EXIFU-A1.

Refer to the installation instructions supplied with the EXIFU-A1.

5- Fit the 2OPBOX.

Refer to the installation instructions supplied with the 2OPBOX.
The VOIPU card is installed into a free slot in a 2OPBOX, ensure you fit the 2OPBOX before you install the
VOIPU card.
6 XN120 Voice Over IP Card Guide