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PZEM-004T-10A AC Power Sensor Products

Created:  
Updated:   13May2024 04:04:09 UTC 2024-05-13T04:04:09Z

Description

The PZEM-004T-10A module by Peacefair is used for measuring AC voltage, current, active power, power factor, frequency, and energy consumption. The data is read through an TTLTransistor-Transistor Logic interface with a baud rate of 9600bps.

The input voltage can range from 80V to 260V RMSRoot Mean Square. This module uses an internal shunt resistor to measure current with a range of 0 to 10A (a different PZEM-004T-100A module is used to measure higher currents up to 100A).

The module can interface directly with a microcontrollers UARTUniversal Asynchronous Receiver-Transmitter (RXReceive, TXTransmit) serial port or with a computer using a TTL to USB adapter. 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-004T-10A Modules

PEACEFAIR PZEM-004T-10A AC Voltage, Current, Power Consumption Module (PZEM-004T-10A + USB Adapter)
Seller: peacefair Official Store
Package includes:
  • 1x PZEM-004T-10A Module
  • 1x TTL to USB Adapter
Price: $8.45(Updated 08Aug2024 08:41:422024-08-08T08:41:42Z UTC UTC)
AliExpress
PEACEFAIR PZEM-004T-10A AC Voltage, Current, Power Consumption Module
Seller: peacefair Official Store
Package includes:
  • 1x PZEM-004T-10A Module
Price: $12.08(Updated 11Aug2024 00:06:032024-08-11T00:06:03Z UTC UTC)
AliExpress

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