DC Combo Meter 300V 50A Battery Monitor 4in1 Remote Control PC RS485 Modbus RTU

Description

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DC Combo Meter 4in1 Remote Control RS485 Modbus RTU
Product Description
Advanced Features
【Multifunction】
This module is mainly used for measuring DC voltage, current, power, and energy consumption, the module is without display function, the data is read through the RS485 interface.
【Input Power】
RS485 interface is passive output, need external connect 5V power supply and the external power supply should ＞100mA. The current measure range is 50A, 100A, 200A, 300A depend on the external shunt specification.
【Different Kits】
Physical layer use UART to RS485 communication interface, baud rate is 9600, 8 data b
its, 2 stop bit, no parity. There are 10 different kits to choose, enough to meet your various need
【ModbusRTU Protocol】
The application layer use the ModbusRTU protocol to communicate, it only supports function codes such as 0x03, 0x04,0x06, 0x41, 0x42, etc. It can display six measurement parameters on the computer when communicate through the software; it can also communicate with the buyer's own micro controller (the buyer should program by yourself)
【Widely Use】
V
oltage threshold can be set, divide into high voltage and low voltage threshold, when the measured voltage exceeds the threshold, it can alarm. The high accuracy, better compatibility will make it use widely
【Compatible】
This item can match different size of shunt, such as 50A, 100A, 200A, 300A.
Specification
Voltage:
Measuring Range: 0.05-300V (External power is required If measured voltage is ＜7V)
Resolut
ion: 0.01V
Measurement Accuracy:
1%
Current:
Measuring Range: Current range depend on the size of shunt.
Resolution: 0.01A
Measurement Accuracy: 1%
Power:
Measuring Range: 0.2-90kW Resolution: 0.1W
Measurement Accuracy:
1%
Energy Consumption:
Measuring Rang
e: 0-9999kWh
Resolution: 1Wh
Measurement Accuracy: 1%
Reset Energy
:
Use Software to Reset
Over Voltage Alarm:
Default High Voltage Threshold: 300V
Default Low Voltage Threshold: 7V
Communication Inte
rface:
RS485 Interface
Working Temperature
: -20~60℃
Product Siz
e
: Approx. 9*6*2.3cm/3.5*2.4*0.9inch
Weight
: Approx. 77g~287g / 2.7oz~10.1oz
Auction includes
1 x Monitor
1 x RS458-USB
1 x Shunt
1 x English operation manual
Shipping Policy
Returns Policy
Payment Method
About Feedback
Shipping Policy
We accept PayPal payment only and ship to your PayPal address.
Item will be shipped within 1 business days after received a verified payment.
Delivery Time upon purchase Locations.
Returns Policy
Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Please allow max 2 business days for us to response.
Payment Method
PayPal payment accepted only.
Items will be shipped to your PayPal address. Please make sure it is correct.
Payment must be received 4 days after auction ended.
About Feedback
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If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the aseller a question" link on eBay.
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