ON
Enable port 6 Alarm. If the port’s link fails, the fault LED will
light up.
OFF
Disable port 7 Alarm
7
ON
Enable port 7 Alarm. If the port’s link fails, the fault LED will
light up.
OFF
Disable port 8 Alarm
8
ON
Enable port 8 Alarm. If the port’s link fails, the fault LED will
light up.
OFF
Disable the ring master function.
9
ON
Enable the switch as the ring master
in the redundant ring
group.
[NOTE]
1. When port alarm function is enabled, the fault LED will on and Alarm relay will activity when port failure
occurs.
2. Please restart the switch after the Redundant ring DIPswitch is set.
2.1.6 Switch Bottom Panel
The bottom panel of the ISW-802M consists one terminal block connector within two DC power inputs
and one DC IN power jack for extra AC/DC power adapter.
Figure 2-2 shows the bottom panel of the switch
Figure 2-2
ISW-802M Bottom Panel.
2.1.7 Wiring the Power Inputs
Please follow below steps to insert the power wire.
