LG 340-00621-01 Bluetooth Module Installation Guide

June 10, 2024
LG

Bluetooth Module
Quick Installation Guide

LG 340 00621 01 Bluetooth Module - QR Code 1 Technical Data

Technical Data Bluetooth Module
Input Voltage 5V
Self-Consumption 0.3W
Size (Width HeightDepth) 67.5mm24mm11mm
Operating Temperature Range -25℃~60℃
Operating Altitude <4000m
Protection Degree IP20
Installation Plug Type
Transmission Rate UART: 115200bps
Frequency Range 2.402GHz – 2.480GHz
Connection Distance ≤10m

Installation

Insert the Bluetooth into the COM port (USB-type communication port).

LG 340 00621 01 Bluetooth Module - Installation 1

Commissioning

LGES PV Master for hybrid inverter
  1. Make sure the Bluetooth indicator (yellow) is double flashing.
    Attention: When plugging the module, press the RESET button to recognize the module.

  2. Turn on the Bluetooth function on your smart phone.
    Attention: The Bluetooth module is designated for inverter’s commissioning. Please remove Bluetooth module as commissioning finished, as it is not waterproof.

Download and install the LGES PV Master.

LG 340 00621 01 Bluetooth Module - Commissioning

Bluetooth Configuration

Open the LGES PV Master App and follow the steps below to complete commissioning.
Step1: Click “ + Connect Device”.
Step2: Click “Inverter with Bluetooth”.
S tep3: Pull to refresh the inverter list on Device List page. Connect to the right device by selecting the device name SOL-BLE.
Note:* represents the last eight digits of inverter’s SN.
Step4: To make sure inverter Bluetooth is connected to your smart phone successfully, please make sure the system parameters shows up on Overview page.LG 340 00621 01 Bluetooth Module - Commissioning
2

LG Energy Solution Australia Pty Ltd
Unit 12, 35 Dunlop Rd, Mulgrave, VIC 3170
T: 1300 178 064 [AEST Business hours] www.lghomebattery.com/au
essserviceau@lgensol.com

References

Read User Manual Online (PDF format)

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