PZEM-017 DC Power Sensor Products

Description

The PZEM-017 module by Peacefair can measure DC voltage, current, active power, and energy consumption. The data is read through an RS485 interface with a baud rate of 9600bps.

This module measures voltages directly with a range from 5mV to 300V and measures current using an external shunt resistor with a range from 0.02A up to 300A. There are 4 kinds of external shunts it can be matched with: 50A, 100A, 200A, and 300A.

The module usually comes with an RS485 to USB adapter to allow a computer to read the data through the USB port. Peacefair has free PC software for displaying the measured results, but you can also make your own software where there are libraries available to interpret the ModbusModbus or MODBUS is a client-server serial data communications protocol. A Modbus message contains a destination address, a command (e.g., read/write register), the data, and a check sum (LRC or CRC). data protocol. More details on the module hookup for both a computer and microcontroller can be found in the Power Sensors article.

PZEM-017 Modules

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PEACEFAIR PZEM-017 DC Voltage, Current, Power Consumption Module (PZEM-017 + 300A Shunt + USB Adapter)

Package includes:

• 1x PZEM-017 Module
• 1x 300A Shunt Resistor
• 1x RS485 to USB Adapter

+ About this item:

• For measuring DC voltage, current, active power, frequency and energy consumption.
• External 300A Shunt Resistor
• RS485 to USB communication interface

Price: $22.79(Updated 09Oct2024 20:37:372024-10-09T20:37:37Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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PEACEFAIR PZEM-017 DC Voltage, Current, Power Consumption Module (PZEM-017 + 100A Shunt + USB Adapter)

Package includes:

• 1x PZEM-017 Module
• 1x 300A Shunt Resistor
• 1x RS485 to USB Adapter

+ About this item:

• For measuring DC voltage, current, active power, frequency and energy consumption.
• External 100A Shunt Resistor
• RS485 to USB communication interface

Price: $28.29(Updated 09Oct2024 20:37:532024-10-09T20:37:53Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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