Connecting The Signal Cable - Huawei SUN2000-50KTL-ZHM3 User Manual

SUN2000-(50KTL-ZHM3, 50KTL-M3)
User Manual

5.7 Connecting the Signal Cable

COM Port Pin Definitions
When laying out a signal cable, separate it from power cables to avoid strong
signal interference.
Issue 03 (2022-08-30)
Figure 5-16 Installing a WLAN-FE Smart Dongle (FE communication)
NO TICE
Install the network cable before installing the Smart Dongle on the solar
inverter.
NO TE
● For details about how to operate the WLAN-FE Smart Dongle SDongleA-05, see
SDongleA-05 Smart Dongle Quick Guide (WLAN-FE)
below to obtain the document.
● For details about how to operate the 4G Smart Dongle SDongleA-03, see
SDongleA-03 Quick Guide (4G)
document.
The quick guide is delivered with the Smart Dongle.
NO TICE
Copyright © Huawei Technologies Co., Ltd.
. You can scan the QR code
. You can scan the QR code below to obtain the
5 Electrical Connections
42