MIGE3028-4GF Serial Rack Mounted Industrial Ethernet Switch
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Table 2-1 Description of the indicators on the front panel
PWR1
PWR2
ALARM
RUN
Link/Act
10/100M
Speed
Red
light on
Green
light
off
Green
light
cycle
blink
Green
light
cycle
blink
Green light
on
Green light
blink
Green
light on
Green
light
off
Green light
on
Green
light off
Normal
power
No
alarm Alarm
The
system is
working
properly
Link
establishm
ent
Data
transmission 100M 10M
1000M link
establishm
ent
No
gigabit
or only
100M
or 10M
The description of the indicators on the network port is shown in Table 2-2.
Table 2-2 Description of the indicators on the network port
100M RJ45 port
100M Fx port
Gigabit Fx port
Yellow light
Green light
Green light
Yellow light
Green light
On
Off
On Blink
Off
On
Blink
Off
On
Off
On Blink
Off
10
0M
co
nn
ec
tio
n
N
o
co
nn
ec
tio
n
or
10
M
ac
ce
ss
P
ort
co
nn
ec
tio
n
P
ort
ha
s
ne
tw
ork
ac
tiv
ity
N
o
co
nn
ec
tio
n
on
th
e
po
rt
P
ort
co
nn
ec
tio
n
P
ort
ha
s
ne
tw
ork
ac
tiv
ity
N
o
co
nn
ec
tio
n
on
th
e
po
rt
10
00
M
co
nn
ec
tio
n
N
o
co
nn
ec
tio
n
or
10
/1
00
M
ac
ce
ss
P
ort
co
nn
ec
tio
n
P
ort
ha
s
ne
tw
ork
ac
tiv
ity
N
o
co
nn
ec
tio
n
100M optical interface
The 100M optical port can be divided into single mode or multi-mode fiber
interface, and the connector can be SC, ST or FC. The fiber interface needs to
be used in pairs (TX and RX are a pair), the TX port is the optical transmitter,
and the optical transceiver RX of the optical interface of another remote switch
is connected; the RX port is the optical transceiver, and the same optical
interface is connected to the same remote switch. The light ends TX.
