13
Power Input Configuration
Insert the positive and negative wires into the “+” and “-” contact on the terminal
blocks.
Tighten the wire-clamping screws to fix DC wires tight using flat-head screwdriver.
ALM1 and ALM2
port fault alarm
is a pair of port fault connection on the terminal
blocks used to connect alarm devices such as speakers or LEDs to alert users when the
F/O port link is disconnected.
PWR2
+
-
PWR1
+
-
PWR2
-
+
PWR1
-
+
Wire-clamping screws
ALM2
ALM1
