Pzem-017 Software Download Portable Jun 2026

Wire the shunt according to the diagram provided in the manual to avoid damaging the module. Step 3: Run the PZEM Software Extract the downloaded ZIP file. Right-click the .exe file and select . Select your noted COM Port from the drop-down menu. Set the default baud rate (usually 9600 ). Click Connect or Open Port . 4. Alternative and Open-Source Software

Requires no installation, works on any OS (via Chrome), supports graphing, and works directly through a USB-to-RS485 adapter. B. Python-based Interface (GitHub)

For users of the home automation system, a dedicated Python plugin provides seamless integration. The plugin communicates via Modbus and can report actual voltage, current, power, and produced energy directly into Domoticz devices. It was developed and tested on a small photovoltaic system but is reported to work with other PZEM models as well. pzem-017 software download

The manufacturer (Peacefair) provides a Windows-based software tool.

: If you unplug the USB converter, Windows may assign a different COM port number when plugged back in. Check Device Manager again. 💻 Alternative Software Options Wire the shunt according to the diagram provided

Remember: A 200A shunt configured as 50A can damage your system or drain your battery unmonitored. Take 10 minutes today to set it up correctly.

: Connect the PZEM-017 to an ESP32 or ESP8266 microchip via a hardware serial port for Wi-Fi tracking. Select your noted COM Port from the drop-down menu

When you extract the downloaded .zip or .rar file, you will find:

For multi‑device setups, you can create an array of PZEMPlus objects, each with its own Modbus slave address.

If you have multiple PZEM-017 units (e.g., monitoring different batteries), you can assign each a unique address ( ) to avoid conflicts.

+-------------------------------------------------------------+ | PZEM-017 DC Meter Software | +-------------------------------------------------------------+ | COM Port: [COM3] Baud: [9600] Address: [001] [Connect] | +-------------------------------------------------------------+ | VOLTAGE: 48.25 V | CURRENT: 12.40 A | | POWER: 598.30 W | ENERGY: 2450 Wh | +-------------------------------------------------------------+ | [Reset Energy] [Shunt Select: 100A] [Change Address] | +-------------------------------------------------------------+ Reading Real-Time Data