DC RS485 Energy Meter Module PZEM-017 Voltage, Current, Power & kWh Monitoring Modbus RTU Communication Up to 300V, 200A

Specification:

Model number: PZEM-017
Types: PZEM-017 Module+300A Shunt+RS485 USB Cable / PZEM-017 Module+50A
Shunt+RS485 USB Cable / Only PZEM-017 Module
Working voltage: 0.05 ~300VDC
Test voltage: 0.05 ~300VDC
Rated power: 0.02A-200A/0.2-60kW
Measurement accuracy: 1.0 grade
Shell material: Reinforced nylon
Dimensions: 3.54x2.38x0.91inch
Colour: Black
Quantity: 1 Set

Function and Display format:

1 Voltage:

1.1 Measuring range:0.05-300V. (when the test voltage is 7V, please use the independent power supply mode)
1.2 Resolution:0.01V
1.3 Measurement accuracy:1%

2 Current:

2.1 Measuring range: 0.02-200A (PZEM-017)
2.2 Resolution:0.01A
2.3 Measurement accuracy:1%

3 Power:

3.1 Measuring range:0.2-60kW (PZEM-017)
3.2 Resolution: 0.1W
3.3 Measurement accuracy:1%

4 Energy Consumption:

4.1 Measuring range: 0-9999kWh
4.2 Resolution: 1Wh
4.3 Measurement accuracy:1%
Reset energy: use software to reset.

Other instructions

1 .RS485 interface is passive output, need external connect 5V power supply and the the external power supply should ?100mA.
2. When the input test voltage is less than 7V, it must supply 5V independent work voltage through MICRO USB port?
Note: Do not use the USB port brought by your PC to be the independent power supply, otherwise it may damage your PC!

Package includes:

1 Set PZEM-017 DC Communication Module
(200A shunt and RS485 USB cable)