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H.248 User's Manual
Note 1:
Note 2:
Note 3:
To place the device on a 19-inch rack's shelf take these 2 steps:
1.
Place the device on the shelf.
2.
Follow the steps (optional) for fastening the device to the frame of the rack (as
described above) while it is placed on the shelf. This prevents the device from sliding
when inserting cables into connectors on the rear panel.
3.2.2
Installing the MG 3200 on a Desktop
No brackets are required. Simply place the device on the desktop in the position you
require and attach cables as described below.
3.2.3
Cabling the MG 3200
Refer to ''Connecting the E1/T1 Trunk Interfaces'' on page
cabling procedures.
Note:
The figure below showing 50-Pin Telco connecters is for 16 Spans. The figure below
showing RJ-48c connectors is for up to 8 spans.
3.2.3.1
Power Supply Cabling
3.2.3.2
Connecting the AC Power Supply
To cable the AC Power Supply , take these 3 Steps:
1.
Permanently connect the unit to a suitable earth with the earthing screw on the rear
connector panel, using 14-16 AWG wire.
2.
Attach a certified 100/240 VAC power cable to the rear AC socket (or, optionally, two
cables to dual AC sockets) and connect to the correct AC power supply.
3.
Connect the power connectors, located on the device's rear panel, to the power
source using AC power cables.
Version SN09
Users assembling the rear brackets by themselves should note the
following:
The distance between the two rear screws is 26.5 mm.
To attach the rear brackets use 4-40 UMC screws.
The MG 3200 is available in all configuration combinations, i.e. AC or DC, as
a 16-trunk, 8-trunk, 4-trunk, 2-trunk or 1-trunk configuration. The 16-trunk AC
and the 8-trunk DC configuration combinations are illustrated here as
representative of the range.
37
35
3. Hardware Installation
for the rear panel cables and
October 2006
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Table of Contents
Troubleshooting
