: Connect the positive side of your low-voltage battery/source directly to your Load's positive terminal.
This module is not waterproof or weather-resistant. peacefair pzem-051 manual
Press and hold the button until the power area displays "CURR". Release the button. : Connect the positive side of your low-voltage
0 – 10kW (
If no action is taken for 5 seconds, it will exit without clearing. Set Voltage Alarm Threshold: Long press " appears, then release. peacefair pzem-051 manual