
FCC Class B Certification
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following conditions:
1.This device may not cause harmful interference, and
2.This device must accept any interference received, including
interference that may cause undesired operation.
Warning! This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the distance between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different
from the one which the receiver is connected to.
• Consult the dealer or an experienced radio/TV technician for
help.
You are cautioned that changes or modifications not expressly
approved by the party responsible for compliance could void your
authority to operate the equipment.

1. Introduction
Congratulations on purchasing Edimax’s high-performance 9Port Desktop Ethernet Hub. Featuring ease of installation, this hub
helps hook your PCs together at a minute, communicating instantly
over the net to share resources of your PCs and Printers.
With eight UTP ports and one BNC port located at the rear
panel, this device allows you to network up to at least nine
workstations in a standalone configuration. An uplink function is
designed for connection to another hub to extend your segment,
rather than a normal port for a workstation. For more details about
Uplink function, refer to the following section.
Running at 10Mbps with great stability, ER-5390P complies
with IEEE802.3 standard. Additionally, it is noted that all end-node
devices must be within 100 meters of the connected hub.
Up to 100m
POWER 10M COL
100M COL 100M
LNK/ACT
8-Port
Dual Speed Hub
10/100Mbps
321 45678
POWER 10M COL
100M COL 100M
LNK/ACT
8-Port
Dual Speed Hub
10/100Mbps
321 45678
POWER 10M COL
100M COL 100M
LNK/ACT
8-Port
Dual Speed Hub
10/100Mbps
32145678
Up to 100m