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Figure 6-9 Connecting the AC connector with power cables
6.4 Communication Device Installation (Optional)
US series hybrid inverter are available with multiple communication options such as Smart WiLAN,
GPRS, RS485 and Meter with an external device.
Operating information like output voltage, current, frequency, fault information, etc., can be monitored
locally or remotely via these interfaces.
• Smart WiLAN (Optional)
The hybrid inverter has an interface for Smart WiLAN that allows this device to collect information from
hybrid inverter; including hybrid inverter working status, performance etc., and update that information to
monitoring platform (the Smart WiLAN is available from your local supplier).
Connection steps:
1. Plug the Smart WiLAN into “WIFI/GPRS/4G/USB” port at the bottom of the hybrid inverter, and
complete the Smart WiLAN configuration (please refer to the Smart WiLAN quick installation guide
for more details).
• BMS
The BMS has functions of CAN and AWAKEN. Pins of the network wire are defined as below:
Figure 6-10 Pin definitions of network wire
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