User's Manual

5
English
Environmental Conditions at Intended Installation
Site
The repeater may be installed in any location suitable for electronic
communications equipment, provided that the environmental
conditions do not exceed the equipment specifications for
temperature, humidity, and air quality.
Operating Temperature Range
-30°C (-22°F) to +60°C (+140°F) – consider cabinet temperature rise.
Humidity
Humidity range: At or below RH of 95%, non-condensing at 50°C
(122°F).
Air Quality
• Air quality (rack mount): Airborne particulates level must not
exceed 25 µg/m3
• Air quality (cabinet mount): airborne particulates level must not
exceed 90 µg/m3
The Motorola Quality Standards Fixed Network Equipment
Installation manual, R56; specifically refer to the information on
ground connection for lightning protection and power requirements.
Mechanical Installation
• The repeater may be mounted in a rack or cabinet.
• Open frame racks accept multiple repeaters and ancillary
equipment; EIA 48.3 cm (19 inch) rack configuration.
Recommended clearance front and rear is 91.44 cm (36 in)
minimum for servicing access.
• Cabinets must be equipped with ventilation slots or openings in the
front (for air entry) and back or side panels (for air to exit). If
several repeaters are installed in a single cabinet, be sure
ventilation openings surround each repeater to allow for adequate
cooling. All cabinets must have at least 15 cm (6 in) of open space
between the air vents and any wall or other cabinets to allow for
adequate air flow.
Mounting the SLR 5000 Series Repeater in a Rack or
Cabinet
When mounting the SLR 5000 Series Repeater into a rack or cabinet,
use the included mounting hardware. This allows proper installation of
the repeater within the center of gravity of a rack or to use in forward
mounting the repeater in cabinet installations.
NOTE: See Chapter 12 of the SLR 5000 Series Repeater for
modular racks and cabinets that are available for
purchase.
See Figure 1a and Figure 1b for an illustration of the mounting
hardware configured for a rack installation.
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Figure 1a: Rack installation
Figure 1b: Rack installation
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