Use the provided 2P terminal plug for signal wiring and plug into the PF+/- contacts.
Normal PF+ and PF- contacts shorted
Relay Output
Indication
Alarm
PF+ and PF- contacts open
Alarm Events:
Input power failure
Specific fiber port link down (To specify the fiber ports, use the DIP SW located on bottom.)
KSD-103-A
ON
Enable broadcast storm protection
SW1
OFF
Disable broadcast storm protection
ON
Enable FX port link down alarm
SW2
OFF
Disable FX port link alarm
KSD-103-B
ON
Enable broadcast storm protection
SW1
OFF
Disable broadcast storm protection
ON
Enable FX1 port link down alarm
SW2
OFF
Disable FX1 port link alarm
ON
Enable FX2 port link down alarm
SW3
OFF
Disable FX2 port link alarm
Note: Be sure the voltage applied on PF+/- contacts is within the specification of 30VDC/1A max. or
120VAC/0.5A max.
15/20
