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mandulaj / PZEM-004T-v30

Arduino library for the Updated PZEM-004T v3.0 Power and Energy meter
MIT License
256 stars 108 forks source link

Module PZEM-004T-100A-D-P #111

Closed olonsoft closed 1 year ago

olonsoft commented 1 year ago

This is not an issue, just a question about module compatibility. I am looking to buy the PZEM-004T module and I see a newer version on AliExpress. AliExpress link Product model: PZEM-004T-100A-D-P (V1.0) Does anybody know if it's compatible with the known PZEM-004T V3 ?

olonsoft commented 1 year ago

Now I found that it's the same as PZEM-004T adding one more pin for pulse output. From Alibaba

The new version for PZEM-004T which is with pin terminal connector and add pulse output Very Important Notification: This is type customized on the basis of the original function of PZEM-004T 3.0 version, it use the pin terminal connector on both of the end on the PCB and add the pulse output function, the pulse constant is 1600mp Input (Application):110/220VAC/100A Output:RX TX CF GND Power Supply:5V Power:22KW max All other function is as same as the PZEM-004T 3.0 version, please refer it.