Urgent failure alarm (URG)
Non-Urgent Failure alarm (NUR)
End of Autonomy Alarm (FAU)
FAU, FAC, NUR alarm Specification:
Tipo
Maximum switching voltage
Maximum switching current
URG alarm specification:
Tipo
Maximum switching voltage
Maximum switching current
PROTECTIONS
Outputs overcurrent
Battery overcurrent
Overcurrent or overvoltage at the inlet
Battery reverse polarity
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Contact closed in case of alarm:
•
Battery failure
•
Charger failure
•
Failures involving battery disconnection or charging
Contact closed in case of alarm:
•
Battery voltage above its maximum value
•
Voltage at outputs 1.2 or 3 out of range
•
Temperature probe error
•
Battery temperature out of range
Contact closed in case of alarm:
•
The battery reaches the minimum voltage value (Acts before
battery disconnection)
Solid State Relay
200V
0.2A
Electromechanical relay
220V
8A
Electronic current limitation
Accessible fuse
Accessible fuse
By solid state relay
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31-05-2021
CA-656-1