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Digital Interface Board (DIB)
Alarm History Menu
This menu displays the last three alarms that have occurred, beginning with
the most recent alarm.
Auxiliary Inputs
There are three Auxiliary Inputs on the DIB, each with its own alarm. Each
has a 120Vac input, and all three share a common Neutral.
(Input Rating: 120 Vac, 10mA each)
Flash Codes
Each different alarm is annunciated on the LCD screen. The audible and
alarm light also flash at different rates for each alarm. The flash rates are
explained below:
2 Flashes per second -
High Level Alarm
2 Flashes every other second -
Auxiliary Inputs
1 Flash every other second -
Float Failure
1 Flash every 4 seconds -
Override Warning
Alarm Power Failure
Control Power Failure
RK Series
™
