JK BMS Wifi Module（UART）

1

Download the App

Download the official Solara Horizon app before setting up your device.

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Apple App Store

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Google Play Store

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2

Wiring

Plug the module into UART . 📷View Image

3

Protocol Setting

1. Open the JK BMS App. Click Settings (JK default password: 123456), and change UART3 Protocol No. to "001 - JK BMS RS485 Modbus".📷View Image
2. In the JK BMS settings, find the Device Address and remember it.(As shown in the picture 📷View Image, My JK BMS device address is: 0)

4

Network Configuration

1. Tap the "+" in the top right corner of the homepage, then select "Add WiFi Device"📷View Image. Once the collection module is discovered, configure the WiFi account and password for the module.
2. Tap the device card to open the details page, then tap Settings in the upper right corner📷View Image. On the configuration page, tap "Set Device Address"📷View Image and enter the device address obtained in Step 3.