Specifications

3-6 Optical Switches 4000326 Rev A
Monitor Alarm Parameters,
Continued
Parameter Meaning Values
Alarm
Indicator
HIGH: Above 16.50 V Illuminates
15Vdc
+15 V control card power
level
LOW: Below 13.50 V Illuminates
HIGH: Above 26.40 V Illuminates
24Vdc +24 V backplane power level
LOW: Below 22.60 V Illuminates
OK Off
PSPri
Primary backplane power
supply status
FAIL Blinks
OK Off
PSsec
Secondary backplane power
supply status
FAIL Blinks