Sofarsolar HYD KTL-3PH Series - Communication Method; Single Inverter Communication

HYD 5-20KTL-3PH User manual
Copyright © Shenzhen SOFARSOLAR Co., Ltd。
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4.7. Communication method
HYD 5-20KTL-3PH offer RS485 (standard) and WiFi/GPRS (optional)
communication modes:
A. Single inverter communication :
1. RS485
Refer to the figure shown below, connect the RS485+ and RS485- of the
inverter to the TX+ and TX- of the RS485→ USB adapter, and connect the USB
port of the adapter to the computer.(NOTE ： The length of the RS485
communication cable should be less than 1000 m)
Fig 4-17
2. WiFi/GPRS
Refer to the figure shown below.
Fig 4-18
The operation information (generated energy, alert, operation status) of the
inverter can be transferred to PC or uploaded to the server via WiFi/GPRSUsers
can choose to use web or APP for monitoring and viewing according to their needs.
They need to register an account and bind the device with the WiFi/GPRS SN
number. The SN number of the WiFi/GPRS shall be affixed to the package box and
the WiFi/GPRS.