Njoy Astris 5K/3P2T2 User Manual page 27

Module Function description
WIFI WIFI module implements communication with Cloud server through wire and
wireless network to monitor PV inverter's data status.For more details, refer
to WIFI Product Application Manual.
GPRS GPRS module implements communication with Cloud server through wire
and wireless network to monitor PV inverter's data status.For more details,
refer to GPRS Product Application Manual
RS485 RS485 switching module monitors PV inverter's data status through
collecting and uploading data to Cloud server
5.4.2 WIFI/GPRS/LAN Module Connection (Optional)
WiFi/GPRS/LAN module connection please refer to below. For details
about APP settings, see the WIFI/GPRS/LAN Module Installation Guide
in the packing case.
5.4.3 RS485 Connection
The multiple inverter network and RS485 communication are as follows:
Table 5.4 Comunications module description
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