AC100-240V
CONSOLE
9600.N.8.1（DTE）
SFP▲（27）
SFP▼（28）
SFP▲（25）
SFP▼（26）
LED DISPLAY
CHANGE BUTTON
KEEP PRESSING 3SEC
ECO MODE ON/OFF
ECO MODE
ON･･･BLINK
OFF･･･LIGHT
RIGHT LED（ORANGE）：LOOP DETECTION
25
26
27
28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
GA-ML
POWER
PoE LIM.
TEMP
FAN
STATUS/ECO
GIGA
FULL
LOOP
HISTORY
12
Part Names and Functions
2
MAC Address label
Power port
Serial Number label
Power cord hook block
Back panel
Power port
Connect the supplied power cord to this port and connect the other end into an
electric outlet.
Power cord hook block
If the supplied power cord is hanged to this block, the cord becomes hard to pull
out from the power port.
Ground terminal
Only qualified personnel should install minimum 18AWG green-and-yellow stranded
copper wire to Ground terminal screw.
10/100/1000BASE-T ports (ports 1-28)
Ports 1 to 24 can supply PoE power confirming with IEEE802.3at/af.
Devices such as 10/100/1000BASE-T terminal, hub, repeater, bridge, and Ethernet
Switch can be connected to this port. Install the device so that the length of twisted pair
cable (CAT5e or above) becomes 100m or less.
SFP extension slot (ports 25-28)
Install SFP module. (It becomes exclusive usage with twisted pair port.)
When SFP extension slot is linked, the ports is automatically switched to SFP
extension mode.
SFP port supports only the full duplex communication.
Console port
Connect a VT100 compatible terminal, etc. with this port to configure or manage
this Ethernet Switch.
Console port
SFP extension slot
Ground terminal
Transmission mode : RS-232C
Transmission speed : 9,600 bps
Stop bit
: 1 bit
Flow control
: None
Emulation mode
: VT100
Data length
: 8 bits
Parity control
: None
Transmission connector : RJ45
Front panel
10/100/1000BASE-TX ports supporting PoE power supply
10/100/1000BASE-TX ports
