9
2. Tighten the wire-clamp screws for preventing the wires from loos-
ening.
1
2
3
4
5
6
Power 1
Fault
Power 2
+
-
+
-
Note
1 The wire gauge for the terminal block should be in the
range between 12 and 24 AWG.
2. The device must be grounded.
3. The DC power input range is 12V ~ 48V DC.
2.6 Wiring the Fault Alarm Contact
The fault alarm contacts are in the middle of the terminal block
connector as the picture shows below. Inserting the wires, the
Industrial Gigabit Ethernet Switch will detect the fault status of the
power failure and then forms an open circuit. The following illustration
shows an application example for wiring the fault alarm contacts.
Insert the wires into the fault alarm contacts
