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PZEM-016 energy meter with Modbus protocol
Modbus energy meter:
230V 50Hz 100A max
Modbus protocol (RS485)
Full support: most products are designed by us!
Orders are shipped within 1 working day, by post or express courier
24 months warranty, easy return/refund in case of problem
Peacefair PZEM-016 AC Electricity Energy Meter RS485 Modbus.
Measure: active power, active energy, voltage, current, frequency, power factor.
230V, 100A max current using current transformers.
90x60x24mm size
Works with Domoticz, Home Assistant, Node-RED, OpenHAB, ... thanks to the standard Modbus protocol.
Domoticz driver at https://github.com/CreasolTech/domoticz-pzem-016
Specifications
Voltage
Measuring range:80~260V
Resolution: 0.1V
Measurement accuracy: 0.5%
Current
Measuring range: 0~100A
Starting measure current: 0.02A
Resolution: 0.001A
Measurement accuracy: 0.5%
Active power
Measuring range: 0~23kW
Starting measure power: 0.4W
Resolution: 0.1W
Measurement accuracy: 0.5%
Power factor
Measuring range: 0.00~1.00
Resolution: 0.01
Measurement accuracy: 1%
Frequency
Measuring range: 45Hz~65Hz
Resolution: 0.1Hz
Measurement accuracy: 0.5%
Active energy
Measuring range: 0~9999.99kWh
Resolution: 1Wh
Measurement accuracy: 0.5%
Reset energy: active energy can be reset by Modbus command
Over power alarm
Active power threshold can be set, when the measured active power exceeds the threshold, it can alarm
Communication interface
RS485 interface, Modbus protocol, opto-isolated.
Power supply
Terminal block provides 5V 100mA output for external devices, if needed
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