Communication Types
Communication Types
Ethernet: used for a LAN connection
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RS485: u sed for the connection of multiple SolarEdge devices on the same bus in a master-slave
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configuration. RS485 can also be used as an interface to external d evices, such as meters and third
party data loggers.
ZigBee: o ptional wireless communication (purchased separately; refer to the supplied
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manual, also available at http://www.solaredge.com/sites/default/files/se-zigbee-kit-
wireless-communication-datasheet.pdf.
Wi-Fi: optional wireless connection (purchased separately; refer to the supplied
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manual, also available at http://www.solaredge.com/products/communication/wi-
fi-communication-solution#/.
GSM: optional wireless communication (purchased separately; r efer to the supplied
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manual, also available at
http://www.solaredge.com/products/communication/gsm-modem#/ .
Only communication products offered by SolarEdge are supported.
Always connect the communication options when the inverter is OFF.
Communication Connectors
Two communication glands are used for connection of the various communication options. Each gland
has three openings. The table below describes the functionality of each opening. U nused openings should
remain sealed.
Gland#
Opening
1 (PG16)
2 (PG13.5)
The communication board has a standard RJ45 terminal block for Ethernet connection, and a 9-pin
terminal block for RS485 connection, a s shown below:
60
SolarEdge StorEdge -Single Battery/High Capacity Installation MAN-01-00283-1.1
One small
External antenna cable
Ethernet connection (CAT5/6), ZigBee, or
Two large
All three
RS485, power reduction
Figure 28: Communication Glands
Functionality
Wi-Fi
Cable Size (diameter)
2-4 mm
4.5-7 mm
2.5-5 mm