25
Figure 23
Connect the Ethernet optical interface to the uplink device
Figure 24
Enlarged view of the port lightning protector (PoE)
NOTE:
If the uplink device is a PoE switch, no port lightning protector or power adapter is required. H3C
does not recommend using a PoE switch to provide power to the AP over a long distance.
If the Ethernet optical interface serves as an uplink data interface, the Ethernet electrical interface
only serves as a PoE interface.
There are two Ethernet interfaces on the lightning protector (see Figure 24 Ensure that the Ethernet
interface on the surge side is connected to the AP.
Whether the AP is powered by a PoE switch or the lightning protector, ensure that the AP has been
installed as required before power-on.
2.
An RJ-45 connector is unable to pass through a waterproof cover (see Figure 25 You can
use a category-5 or enhanced category-5 twisted pair cable onsite.
Ethernet cable
Ground wire
Ethernet cable
AC power(220V)
Power
To AP
To Network
(Surge)
AC
power
Power adapter
Port lightning protector
Ethernet Cable
LAN switch
Grounding cable
AP
Antenna
RF coaxal
Indoor
Outdoor
Waterproof fiber
-
optic cable
