Panasonic GA-MLD16TPoE+, Installation Manual

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AC100-240V
CONSOLE
9600.N.8.1（DTE）
SFP▲（19）
SFP▼（20）
SFP▲（17）
SFP▼（18）
LEFT LED（ORANGE）：LOOP DETECTION
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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 1-20)
Ports 1 to 16 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 17-20)
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
Power LED
LED Display change
button
Temperature sensor LED
PoE LIM. LED
Status/ECO mode LED
GIGA mode LED
DUPLEX mode LED
Loop History mode LED

POWER LED (Power)
Green Light : Power is ON.
Off : Power is OFF.

PoE LIM. LED (PoE limit)
For silent fan control high-speed (High)* For factory default, or low-speed (Low2)
Off : Supplying power in the range from 0 to 235 W.
Green Light : Supplying power in the range from 235 to 250 W.
Orange Blink : A single port's power supply is exceeding the upper limit, or
the total power supply of the Ethernet Switch is exceeding 250 W.
For silent fan control low-speed (Low1), or min-speed (Min)
Off : Supplying power in the range from 0 to 170 W.
Green Light : Supplying power in the range from 170 to 185 W.
Orange Blink : A single port's power supply is exceeding the upper limit, or
the total power supply of the Ethernet Switch is exceeding 185 W.

TEMP LED (Temperature sensor)
Green Light : The system is normally operating.
Orange Blink : The temperature exceeded the set threshold of the internal
temperature sensor.
Set threshold of the internal temperature sensor: 62°C
(factory default)

FAN (Fan sensor) LED
Green Light : The system is normally operating.
Orange Blink : Fan failure

STATUS/ECO LED (Status/ECO mode)
Green Light : Operating in status mode.
Green Blink : Operating in ECO mode.
All Port LEDs (left) are turned off.
Orange Light : Starting up
Orange Blink : Malfunction (Contact the seller.)

GIGA (GIGA mode) LED
Green Light : Operating in GIGA mode.

FULL (DUPLEX mode) LED
Green Light : Operating in DUPLEX mode.

LOOP HISTORY LED (Loop History mode)
Green Light : Operating in Loop History mode.
Green Blink : Loop is occurring, or occurred within
the last 3 days.
Off : No loop detection.
Fan sensor LED