SMA SUNNY WEBBOX - Manual (Page 32)

Commissioning SMA Solar Technology AG / SMA America, LLC
32 SWebBox-BA-en-36 User Manual
☑ The user interface of the Sunny WebBox is now available via the new IP address or the URL
http://WebBox"serial number" (see Section 7.1 "Logging into the Sunny WebBox"
(page 39)).
6.8 Configuring the Sunny WebBox for Modem Operation
6.8.1 Connecting the Modem Cable
1. Insert one plug of the supplied modem cable into
the Sunny WebBox modem connection.
2. Connect the Sunny WebBox to the telephone
connection:
– RJ11 socket: Insert the end of the modem cable
into the RJ11 socket.
Recommendations for telephone network cabling
If the provided telephone cable is not long enough, observe the following instructions when
purchasing a new one, since the cable length and quality can adversely affect the signal
quality.
• Use a standard high-quality cable. The telephone plug on both ends is an
RJ11 Western plug.
• The maximum permitted cable length for analog telephones is 200 m (656 ft).