Equipment Installation
XDM-300 Installation and
Maintenance Manual
3-16 ECI
Telecom
Ltd.
Proprietary
417006-2311-0H3-A00
Installing Ancillary Units in
Racks
ECI Telecom offers various accessories for efficient installation of equipment
in racks. Contact ECI Telecom’s Customer Support team or your ECI Telecom
sales representative if you need custom modifications to standard items or
additional items.
This section includes instructions for the installation of ancillary units. The
specific units you will need to install depend on your site installation plan, and
may include one or more of the following:
|
RAP power distribution frame, usually located at the top of the rack:
xRAP-B - Installing the xRAP-B (on page
), for connection of up
to two XDM-300 shelves on the same rack
xRAP-100 – Installing the xRAP-100 (on page
), for connection of
up to four XDM-300 shelves on the same rack
|
Installing the Fiber Guide for ETSI A Racks (on page
)
|
FST located above the XDM-300 shelf accessories, recommended for
installations with a large number of optical modules – Installing the Fiber
Storage Tray (on page
)
|
ODF units – Installing the Optical Distribution Frame (ODF) (on page
|
OPP – Installing the Optical Patch Panel (OPP) (on page
In addition, you may need to install an xDDF-21 patch panel where PIM2_21
and PIM2_63/B are used, and where conversion between balanced 120
Ω
and
unbalanced 75
Ω
interfaces is required. The xDDF-21 patch panel can be
installed in the same rack above the XDM-300 shelf, or in a different rack with
a longer SCSI cable running from the PIM2_21 or PIM2_63/B in the
XDM-300 shelf to the patch panel.
Installation of the xDDF-21 patch panel is implemented as part of the traffic
cable connection procedure described in Routing and Connecting Electrical
Interface Cables to Electrical Modules (on page
In general, ancillary units are attached to the rack side rails by four M6 Philips
screws. No preparation is required before installation. The following sections
provide mechanical installation instructions for units that require additional
procedures. Skip sections that are not relevant to your particular application.
Summary of Contents for XDM-300
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