9
ON: Enables the corresponding PORT alarm. If the port’s link fails, the
relay will form an open circuit and the fault LED will turn on.
Off: Disables the corresponding PORT alarm. The relay
will form a closed circuit and the fault LED will never
turn on.
B.S.P. On: Enables broadcast storm protection
B.S.P. Off: Disables broadcast storm protection
Wiring the Fault Alarm Contact
The fault alarm contact is in the middle of the terminal block connector as the picture
shows below. By Inserting the wires, it will detect the fault status including power failure
or port link failure (managed industrial switch only) and form a normally open circuit. An
application example for the fault alarm contact is shown as below:
Note
Use Copper Conductors Only, 60/75
°
C, Tighten to 5 lb in
The wire gauge for the terminal block should range between 12 ~ 24
AWG.
DIP Switch Settings
The following describes the DIP switch settings.
