
Aruba 320 Series Access Points | Installation Guide 7
Access points are able to locate the controller
Refer to the ArubaOS Quick Start Guide for instructions on locating and connecting to the controller.
Identifying Specific Installation Locations
This access point should be oriented vertically, with rubber pads facing downward to facilitate maximum
antenna gain. Mount the 320 Series on a wall or on the ceiling. Use the access point placement map generated
by Aruba RF Plan software application to determine the proper installation location(s). Each location should be
as close as possible to the center of the intended coverage area and should be free from obstructions or obvious
sources of interference. These RF absorbers/reflectors/interference sources will impact RF propagation and
should be accounted for during the planning phase and adjusted for in RF plan.
Identifying Known RF Absorbers/Reflectors/Interference Sources
Identifying known RF absorbers, reflectors, and interference sources while in the field during the installation
phase is critical. Make sure that these sources are taken into consideration when you attach an access point to its
fixed location.
RF absorbers include:
Cement/concrete—Old concrete has high levels of water dissipation, which dries out the concrete, allowing
for potential RF propagation. New concrete has high levels of water concentration in the concrete, blocking
RF signals.
Natural Items—Fish tanks, water fountains, ponds, and trees
Brick
RF reflectors include:
Metal Objects—Metal pans between floors, rebar, fire doors, air conditioning/heating ducts, mesh windows,
blinds, chain link fences (depending on aperture size), refrigerators, racks, shelves, and filing cabinets.
Do not place an access point between two air conditioning/heating ducts. Make sure that access points are
placed below ducts to avoid RF disturbances.
RF interference sources include:
Microwave ovens and other 2.4 or 5 GHz objects (such as cordless phones)
Cordless headset such as those used in call centers or lunch rooms
Access Point Installation
RF Radiation Exposure Statement: This equipment complies with FCC RF radiation exposure limits. This
equipment should be installed and operated with a minimum distance of 7.87 inches (20cm) between the
radiator and your body for 2.4 GHz and 5 GHz operations. This transmitter must not be co-located or operating
in conjunction with any other antenna or transmitter. When operated in 5.15 to 5.25 GHz frequency range, this
device is restricted to indoor use to reduce the potential for harmful interference with co-channel Mobile
Satellite Systems.
Déclaration sur les limites d'exposition aux radiofréquences : cet équipement est conforme aux limites
d'exposition aux rayonnements radioélectriques spécifiées par la FCC. Il doit être installé et utilisé à une distance
minimale de 20 cm par rapport à votre corps pour les fréquences de 2,4 et 5 GHz. Cet émetteur-récepteur ne
doit pas être utilisé ou situé à proximité d'autres antennes ou émetteurs-récepteurs. En cas d'utilisation dans la
plage de fréquences de 5,15 à 5,25 GHz, cet appareil doit uniquement être utilisé en intérieur afin de réduire les
risques d'interférence avec les systèmes satellites mobiles partageant le même canal.
All Aruba access points should be professionally installed by an Aruba-Certified Mobility Professional (ACMP).
The installer is responsible for ensuring that grounding is available and meets applicable national and electrical
codes. Failure to properly install this product may result in physical injury and/or damage to property.
Tous les points d'accès Aruba doivent impérativement être installés par un professionnel agréé. Ce dernier doit
s'assurer que l'appareil est mis à la terre et que le circuit de mise à la terre est conforme aux codes électriques
nationaux en vigueur. Le fait de ne pas installer correctement ce produit peut entraîner des blessures
corporelles et / ou des dommages matériels.