XA4 Series High Density Access Points
2
Power— See the matrix below to select a compatible PoE switch or Xirrus-supplied injector for your AP. If
using an injector, you must provide a data connection from the switch to the injector as well as another cable
from the injector's OUT port to the AP’s GIGABIT1/PoE port. PoE injectors require an AC outlet.
Apply power to GIG1/POE port only—other AP Gigabit ports will not draw power if connected to a
powered switch port, and AP LEDs will not light.
Workstation with a Web browser to configure the AP via the Xirrus Management System or directly via the
AP’s Windows Management Interface (WMI).
NOTE: Leave protective plastic film on the AP until installation is complete, to avoid leaving marks on the AP.
Direct Ceiling Mount—use the furnished mounting plate with four user-supplied screws that are appropriate
for the construction type of the mounting site. The AP attaches to the mounting plate with four keyhole studs
that are pre-installed on the back of the AP.
Choose a Suitable Location
Choose an indoor location that is central to your users, and that is away from heat sources.
The location must be capable of supporting the weight of the AP and the mounting bracket (about 5
??
lb total).
For optimal placement, we recommend that a predictive survey be performed by a qualified Xirrus partner.
Maintain a distance of at least 50 feet between additional APs.
Keep the unit away from electrical devices or appliances that generate RF noise-at least 3 to 6 ft (1m - 2m).
To ensure good air flow, it is essential that the AP’s vents are not blocked.
The XA4 can operate from a Wireless Distribution System (WDS) link. However, the unit must be configured
via the Ethernet connection prior to mounting and power must be supplied via the GIG1 Ethernet connector.
AP Model
Maximum
Power
Co
ns
ump
tio
n
Generic
PoE Switch
(80
2
.3at)
Xirrus
PoE Switch
XP1-MSI-
30
XP1-MSI-75M
XP1-MSI-
75
(P
OE-7
5U-1U
P
-X
)
XP8-MSI-70M
XP2-MSI-95M
XA4-240
38W
(Ports
1-12 only)
2
