Hardware Installation Guide
30
When connecting devices that will receive their power from the HotPort 3203, keep the points
listed below in mind.
•
When providing power to other devices, the HotPort 3203 functions as Endpoint Power
Sourcing Equipment. Do not daisy chain PoE devices; connect only one device per
Ethernet port on the HotPort.
•
Use shielded Category 5 Ethernet cables compatible with outdoor applications to connect
peripherals.
•
The devices receiving power from the HotPort 3203 are Powered Devices and must
comply with the 802.3af specification for Power over Ethernet.
•
The default voltage for power out put over each Ethernet port is 48 VDC.
•
Consider the distances and the lower voltages of attached devices when receiving Power
over Ethernet. When providing Power over Ethernet to attached peripherals, the HotPort
can provide a cumulative 27 watts of power, from 48 VDC to 12 VDC. Lower voltage
access points and other devices may not work well with PoE if the devices and the
HotPort 3203 are too far apart. If the devices are too far apart, you will encounter noise
and drooping on the voltage signal. It is recommended that you use an Ethernet cable no
longer than 2 m (6.5 ft) to connect a peripheral device that will receive its power from the
HotPort. It is also recommended to use higher voltage access points and devices when
using PoE.
Note: Save the weatherproof caps on the enclosure in the event that you need to utilize them
in the future.
