15
The fiber redundancy function is explained in Chapter 2.1.7
Redundancy Overview.
Note
If using Switch mode, the IGS-620TF can use 6 ports.
If using Redundant mode, the one of two Fiber port will
use for redundant. So the only 5 ports is using.
2.1.4 Wiring the Power Inputs
The 6-contact terminal block connector on the top panel of Industrial
Gigabit Ethernet Switch is used for two DC redundant power inputs.
Please follow the steps below to insert the power wire.
1. Insert positive / negative DC power wires into contacts 1 and 2 for
POWER 1, or 5 and 6 for POWER 2.
1 2 3 4 5 6
1 2 3
ON
Input DC 12~48V, AC 24V
V1-
V1+
V2-
V2+
PW
R1
Port 5
Port 6
Mode
Fault
PW
R2
100FX
100FX
Redun
dant
1000X
ON
OFF
1000X
Sw
itch
Port
5
Port
6
Fiber
M
ode
V1- V1+ V2- V2+
2. Tighten the wire-clamp screws for preventing the wires from loos-
ening.
1
2
3
4
5
6
Power 1
Fault
Power 2
-
+
-
+
