SMA Webbox with RS485

WEBBOX c interface RS485
Connected to:
Inverter communication RS485, 10/100 Mbit Ethernet (only for Sunny Central)
Contact PC - 10/100 Mbps Ethernet
Analog Modem (optional)
GSM (optional)
Modbus data interface TCP, RPC

compound:
inverter 1x SMACOM
Ethernet 10/100 Mbps, RJ45

Maximum SMA devices:
RS485 / Ethernet 50/50

Mksimalnaya communication range:
RS485 / Ethernet 1200 m / 100 m (3937 ft / 328 ft)
power Source:
power supply plug external power
Input voltage 100 - 240 V AC, 50/60 Hz
expendable I power - 4 W / max. 12W

Environmental operating conditions:
Ambient temperature -20 ° C ... +65 ° C (-4 ° F ... +149 ° F)
Relative humidity 5% ... 95%, non-condensing

memory:
Internal memory - 8 MB
external SD card 1GB / 2GB (optional)
< br /> General data:
Dimensions (L / V / W), mm - 255/130/57
Weight 750 g (2 pounds)
Installation - indoors
mounting options - on a wall or desktop device status display
-
LEDs Language versions (software, manual): German, English, French, Greek, Italian, Korean, Dutch, Portuguese, Spanish, Czech
accessories
Sunny SensorBox connection with RS485 power
SD-card 1GB / 2GB (optional)
Open GSM antenna (option )
GSM - modem (optional)
the RS485 communication cable (optional)
Plug power module with adapters - there