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FUSES (AC INPUT)
FUSES (DC OUTPUT)
MODULE #1
ON
•
Module is powered
Power
Flashing
•
System controller accessing information on the module
(green)
OFF
•
Mains are unavailable
ON
•
Module is in Derating Mode (reduced output power) due to high internal temperature, or
low input voltage, or fan failure
•
AC input voltage is out of range
Warning
•
Module in stand-alone mode (or loss of communication with the system's main controller
(yellow)
Flashing
•
Module is in Over-voltage Protection Mode (AC input)
OFF
•
No abnormal situation is present
ON
•
Module is in Shut-down Mode due to low mains, or high internal temperature, or
high output voltage
•
Internal module failure (malfunction)
Alarm
•
Fan failure (single or double fan malfunction)
(red)
•
Low output voltage
•
CAN bus failure
OFF - No alarm situation is present
FUSES (AC INPUT)
SURGE PROTECTION
MODULE #2
NO LIGHT- OK
RED- AC SURGE PROTECTION FAILED
MAIN SWITCH
WARNING LEDs
NO LIGHT- OK
RED- DC SURGE PROTECTION FAILED
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