SAFETY FEATURES
Reverse Polarity
Short Circuit (2)
Overcurrent
Reverse Current
Overvoltage
Undervoltage
Overtemperature
(1) Controller can protect itself, but any connected loads might be damaged.
(2) Short circuit: >4x - 6x nominal current
(3) Battery must be protected by a fuse, or it might be permanently damaged in case of short circuit.
(4) >200% nominal current disconnect with 3s delay
GP-PC SOA (SAFE OPERATING AREA)
[page 8] | gpelectric.com
PV TERMINALS
Protected
Protected
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Protected
50V
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Reduces the charging current if overtemperature occurs and switches off the load
160
140
120
100
80
60
40
20
Nominal load current / %
0
BATTERY TERMINALS
Protected: Red LED on
Protected (3)
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31V
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if the temperature reaches a higher level.
20
40
60
80
100
7. SAFETY FEATURES
LOAD TERMINALS
Protected (1)
Switches off immediately
Switches off with a delay (4)
Switches off above 15.5/31V
Switches off
25 ˚C
45 ˚C
55 ˚C
60 ˚C
120
140
160
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