User's Manual

862-01545 µLink System Manual
Issue 1 Page 9
Installation
Information
General Information
This section contains only general information and
installation guidelines for the µLink. Specific
installation instructions for the Indoor Unit (IU),
Outdoor Unit (OU), Antenna and Interconnection
Cable are provided in Chapter 2 of this manual.
Indoor Unit
The IU is designed for mounting in the DIN 41494
(19") racking standard. It is 1U in height, 390 mm in
depth and has a mass of < 6 kg. Optional table-top
mounting is possible by fitting rubber feet.
The IUs main data, wayside data, power and alarm
interfaces are located on the rear panel, suitable for
rack installations. For commissioning and testing, the
Monitor connector (used for the Craft Terminal) is
located on the IU front panel.
Outdoor Unit and Antenna
The OU is fastened to the antenna. The OU / Antenna
combination is then mounted to a pole (50 mm to 102
mm in diameter) using mounting brackets. Once
installed, this allows for replacement of the OU
without the need to realign the antenna.