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 bring by your PC to be the independent power supply, otherwise it may damage your PC !
3. Working temperature
-20’C ~ +60’C。
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Peacefair 0-300V RS485 Modbus DC Current Voltage Panel Power Meter Voltmeter Ammeter with 300A Shunt Digital Only 0.05-300V DC
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Meo Textile Clothing Co.LTD
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai,ningbo
Accepted Delivery Terms
Employees
101-200 people
Accepted Payment Currency
USD,CNY
Average Lead Time
60 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
Peacefair 0-300V RS485 Modbus DC Current Voltage Panel Power Meter Voltmeter Ammeter With 300A Shunt
Product Type | PZEM-017 |
Current Range | 0-300A |
Accessory | 300A shunt |
Voltage Range | DC 0-300V |
Power Range | 0-90KW |
Accuracy | ±1% |
Energy Range | 0-9999Kwh |
Weight | 276g |
Wiring Note:
The Software
Note
1. We only provide the software connect with PC, it is standalone version, not support Multimachine communication,if you want to use more than one module at the same time, you should set the address of each module in advance, then use the address to distinguish the termianl box when read or set the data
2. Physical layer use UART to RS485 communication interface.
Baud rate is 9600, 8 data bits, 2 stop bit, no parity.
Baud rate is 9600, 8 data bits, 2 stop bit, no parity.
Size Information
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Company Introduction
Ningbo Peacefair Electronic Technology Co., Ltd. is founded in 2 0 1 4. The area of the factory is 1800square meters, has two assembly line. We are a professional manufacturer engaged in the research, development, production, sale and service of AC and DC Electric digital power meter, Voltage meter and Energy meter. Our products have the patent and C E, F C C certificates.
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