Edimax Technology ER-5390S User Manual
S
E
S
F
O
I
R
P
N
A
L
O
N
A
L
9-Port Desktop
Ethernet Hub
ER-5390S
User ’ s Manual
Ethernet Hub
DIMAX
FCC COMPLIANCE STATEMENT
This equipment generates and uses radio frequency energy and if not installed
and used properly, that is, in strict accordance with the instructions provided with
the equipment, may cause interference to radio and TV reception. The
equipment has been tested and found to comply with the limits for a Class A
computing device in accordance with the specifications in Subpart B of Part 15
of FCC rules, which are designed to provide reasonable protection against such
interference in a commercial environment. However, there is no guarantee that
interference will not occur in a particular installation.
If you suspect this equipment is causing interference, turn your hub on and off
while your radio or TV is showing interference to determine the source of the
interference.
You can try to correct the interference by one or more of the following measures:
1. Reorient the receiving radio or TV antenna where this may be done safely.
2. To the extent possible, relocate the radio, TV or the other receiver away
from the equipment.
3. Plug the computer which has the equipment installed into a different power
outlet so that equipment and the receiver are on different branch circuits.
If necessary, you should consult the place of purchase or an experienced radio/
television technician for additional suggestion.
CAUTION : The phone jack cannot be connected to telephone system.
Contents
Chapter 1 Introduction ....................................1
Chapter 2 Features & Specifications ..............2
Chapter 3 Package Contents ...........................3
Chapter 4 Physical Description .......................4
Chapter 5 Installation ......................................6
Chapter 6 Trouble-shooting ............................8
1
TURBO
Introduction
1
Congratulations on your purchase of Edimax’s 9-port desktop Ethernet 10Base-T
hub - ER-5390S. This hub is specifically designed to provide simple, reliable and
economical solution in small Ethernet 10Base-T networks.
With eight RJ-45 and one BNC ports, ER-5390S supports up to eight workstations
running at 10Mbps on unshielded twisted-pair cables and at the same time, connect
to other Ethernet devices through the coaxial cable as illustrated in Figure 1-1.
Several ER-5390S can be connected together using the BNC ports to support a larger
network.
LEO PREDATOR
MHz
LEO
H.D.D.
POWER A B C D
60
RESET
LEO
Figure 1-1 ER-5390S Topology
An uplink port located right next to the 8th RJ-45 port allows easy connection to
other hubs or switches using regular straight-through cables as illustrated in Figure
1-2.
Uplink Port
IN
OUT
8 7 6 5 4 3 2 1Uplink
IN
OUT
8 7 6 5 4 3 2 1Uplink
Figure 1-2 Uplink to another hub
ER-5390S’s slim and compact design allows direct placing on the desktop or
conveniently mounted on the wall or the side of a desk to accommodate cabling
consideration.
1
Loading...