Korenix JetNet 3705, Руководство пользователя

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Korenix JetNet 3705 Series Industrial PoE Switch User’s Manual 2-4
PoE LED Status Description
Green The port is delivering PoE power.
PoE 1~4
Off No PD is attached
Port LED Status Description
Yellow A network device is detected.
Blinks
This port is transmitting to, or receiving packets
from another transmitting device.
P1~5
LNK/ACT
Off No device is attached.
DIP Switch
The DIP switches are used to configure the power alarm, and to separately enable the port
alarms.
DIP SWITCH Status Description
ON
To enable the port alarm function.
Once the port links down, the switch will trigger the
relay alarm output circuit to enable the external alert
system.
The DIP switch 1~5 is mapping to the Port 1~5.
DIP 1~5
Off Disable the port alarm function.
ON To enable Power fault alarm function.
DIP 6
Off To disable Power fault alarm function.
Notes (DIP Switches) :
1. If the corresponding port alarm DIP switch is set ON, when that port connection fails, the
Fault LED will light up and the alarm relay contacts will close.
2. After setting any DIP Switch, you will need to reboot power to activate the setting.
Wiring the Power Inputs
IMPORTANT: It is a good practice to turn off power input and unplug the power terminal block
before making wire connections. Otherwise, your screwdriver blade can inadvertently short your
terminal connections to the grounded enclosure.
1. Insert the positive and negative wires of your DC supply into the V+ and V- contacts of the
terminal block connector. The acceptable wire range is 12 to 24 AWG.
2. Tighten the terminal screws to prevent the DC wires from coming loose.