SMA Solar Technology AG Technical data
Installation Guide SWebBox20-IEN110711 59
14 Technical data
14.1 Sunny WebBox with Bluetooth
Mechanical data
Power supply
Ambient Conditions
* Protection rating according to DIN EN 60529
Communication
* Apart from the USA
Other
* optional
Width x height x depth 255 mm x 130 mm x 57 mm
Weight 750 g
Typical power consumption 4 W
Maximum power consumption 12 W
Ambient temperature –20°C ... +65°C
Relative air humidity 5 % … 95 %, non condensing
Protection rating* IP20
Sunny Boys, Sunny Mini Centrals*, Windy Boys
with SMA Bluetooth interface
Bluetooth
Computer 10 / 100 Mbit Ethernet
Maximum number of SMA Bluetooth devices
with 1 Master
50
Maximum number of SMA Bluetooth devices
with 2 Masters
25
Maximum Bluetooth free-field communication
range
100 m
Max. communication range of Ethernet per
segment
100 m
User interface language German, English, French, Italian, Spanish, Greek,
Korean, Portuguese, Czech, Dutch
Internal circular buffer 12.5 MB
Additional memory via SD memory cards* 128 MB / 512 MB / 1 GB / 2 GB
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