1
Physical Description
1
(1) Panel
LED Panel
5-Port
10/100Mbps
Fast Ethernet Switch
5-Port
RJ45 Connectors
Power Connector
LED Panel
8-Port
10/100Mbps
Fast Ethernet Switch
8-Port
RJ45 Connectors
Power Connector
LED Panel
16-Port
10/100Mbps
Fast Ethernet Switch
16-Port
RJ45 Connectors
Power Connector
Figure 1-1 Panel description
(2) LED
5/8/16 Port Fast Ethernet Switch
LED
Color
Status
PWR
Green
(Power)
LNK/ACT
Green
Flash
(Link/Activity)
SPEED
Yellow
(10/100M)
Table 1-1 LED description
Power LED
100/10Mbps LED
100M
POWER
LNK/ACT
1
2
3
4
5
Link/Activity LED
Power LED
10/100M LED
100M
POWER
LNK/ACT
1
2
3
4
5
6
7
8
Link/Activity LED
Power LED
100/10Mbps
100M
POWER
LNK/ACT
1
2
3
4
5
6
7
8
9
10
11
12
13
Link/Activity LED
Description
Lit
Power is supplied
Off
No power
Lit
A valid link is established
Data packets received
Off
No link is established
Lit
This port run at 100Mbps
Off
This port run at 10Mbps
2
2
Installation
1. Operating Environment
This switching hub must be installed and operated within the limits of
specified operating temperature (32-131
Noncondensing). Do not place objects on top of the unit. Do not obstruct any
vents at the sides of the unit. Do not position the unit near any heating source
such as heater, radiator, or direct exposure to sun. Prevent entering of water
and moisture into the unit. If necessary, use dehumidifier to reduce humidity.
2. Connecting to network devices
The RJ-45 ports on the switch support Auto-MDI/MDI-X function which
allow using straight-through or cross-over type cables to connect this switch
to workstation or hub.
Connect one end of the network cable to the RJ-45 port on the rear panel, and
connect the other end of the network cable to the RJ-45 port on the network
device. Follow the same procedure to connect all the RJ-45 ports of the
switch. The UTP network cables must comply with EIA/TIA 568
specifications and Category 5 standard for 100Mbps data transmission.
Maximum length, using UTP cable, between the switch and connected device
is 100 meters (300ft). Once the network cable is connected to both ends and
the attached network device is powered on, the green LNK/ACT LED should
be lit.
3. Connecting the power
Connect the output end of the power
adapter to the power connector on the
rear panel of the unit. Connect the
power adapter to the power outlet.
14
15
16
The green Power LED on the front
panel should be lit.
3
Trouble-shooting
3
1. Power LED is not lit
Check if the power cord is properly connected to the external power
adapter and the power outlet. Make sure the DC power jack is firmly
plugged into the power socket of the switch.
2. Link/Activity is not lit when connect to 100Mbps device
Check the power switch of the network device attached to the switch;
make sure it is turned ON.
Check the network cable; make sure it is properly connected to the
switch and the network device.
Check the network cable; make sure the UTP cables comply with
EIA/TIA 568 and Category 5 specification.
[!] Contact your dealer if problem persist.
0
F) and humidity (10-95%
External Power Adapter
DC Power
AC Power
Figure 2-1 Connect the AC power adapter
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