Device Overview Of The Sma Power Injector With Bluetooth; Led For The Power Supply - SMA SUNNY SENSORBOX Installation Manual

SMA America, LLC
5.3 Device overview of the SMA Power Injector with Bluetooth
Position Designation
A "MODE"
B "NetID"
Bluetooth LED (blue)
C
Bluetooth LEDs (yellow)
D
Position Designation
A "Power 12V ≂ "
B 2-pole plug
C "RDY" LED (green)
D "DEVICE"
E "COM" LED (yellow) LED for data communication
5.3.1 LED for the power supply
RDY LED (green)
Status
Glows continuously
Flashes
Off
Installation Manual
Meaning
rotary switch for the operating mode
rotary switch for the NetID
LEDs for indicating the connection quality
Meaning
connection for the plug-in power supply, polarity is arbitrary
connection for the alternate power supply, polarity is arbitrary

LED for the power supply

connection for the Sunny SensorBox
Meaning
supply voltage is ok, device is in operation
supply voltage is borderline, although the device is running,
stable operation is not guaranteed
supply voltage is either not available or too low, device is not
running
Sensorbox-eng-IA-IUS-112515
Device overview
21