Aastra OpenCom 100 Series Mounting And Commissioning User Manual page 36

Installation
A
Installing the power supply for the expansion module
5. Place the power supply to the right of the expansion module. Carefully press the
power supply into the mounting recess provided (shown in the diagram as "1").
Move the power supply forwards until it snaps into place in all six pressure ter-
minals ("A", "2").
6. Connect the power supply output (flat conductor cable) to the appropriate jack of
the expansion module. Insert the fully insulated connector of the mains supply in
the power supply connection provided.
7. Establish an Ethernet connection between the LAN port of the basic module and
the LAN1 port of the expansion module (see also Positions of the Ports starting on
page 45). To do this, use the short Ethernet connection cable from the expansion
set. The LAN0 port of the expansion module is intended for connection to a cor-
porate LAN. You can connect an existing Ethernet connection cable to the LAN0
port of the expansion module.
You usually install at least one interface card on the expansion module. To do this,
read the instructions in the following section.
Please note:
34
2.
Two power supplies are provided for the OpenCom 130 with an
expansion module. Always turn on the power supply of the ex-
pansion module first and then plug in the plug-in power supply.
1.