SMA SUNNY ISLAND SIC40-MPT, Technical Description

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Technical Data SMA Solar Technology AG
46 SIC40-TEN081110 Technical Description
SIC40-MPT
Security
Device overtemperature derating / disconnection
Device undertemperature disconnection at –30 °C
Overvoltage (PV) disconnection >140 V
Undervoltage (PV) disconnection at U
PV
< U
Bat
;
reconnection U
PV
= U
Bat
+5 V
Overvoltage (battery) disconnection U
Bat
> 65 V
Undervoltage (battery) disconnection < 8 V; reconnection > 8.5 V
Short circuit PV disconnection
Short circuit battery disconnection
Reverse polarity PV disconnection
Reverse polarity battery fuse trips
Displays
Operation display multicolored LED
Transmission data display internal LED (not visible from the outside)
Data reception display internal LED (not visible from the outside)
Display on the Sunny Island battery current, PV power, PV voltage,
operating mode, error