Communication Connection - Njoy Astris 5K/3P2T2 User Manual

5.3.2 PV Connection
PV connection please refer to below.

5.4 Communication Connection

5.4.1 Communication Mode Description
You can use the following communication modes to implement
communication:
Bluetooth, WIFI, GPRS and RS485 which are described as follows.
• Bluetooth Module
You can turn on the Bluetooth function of the mobile phone,
and set parameters and monitor data of the inverter through the mobile
APP.
• WIFI/GPRS/RS485 Modules
Through DB9 communication interface is transferred to other
communication modules to monitor the inverter. The module and
functions are shown in Table 5.4
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