AC Voltage Transducer

  • 75mV~1000V AC, Digital Single Phase AC Voltage Transducer with RS485 Output.
  • 75mV~1000V AC, Digital Single Phase AC Voltage Transducer with RS485 Output.
  • 75mV~1000V AC, Digital Single Phase AC Voltage Transducer with RS485 Output.
  • 75mV~1000V AC, Digital Single Phase AC Voltage Transducer with RS485 Output.

75mV~1000V AC, Digital Single Phase AC Voltage Transducer with RS485 Output.

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Digital Single Phase AC Voltage Transducer with RS485 Output.

 
Overview
Model GS-AV1B1-GxSB series is a digital single phase AC Voltage transducer with RS485 output,designed to measure AC voltage ranging from 75mV to 1000V AC;.It detects the voltage in a live wire,converts and then generates RS485 signal that can be connected to PLC or data acquisition system. It complies with Modbus-RTU protocol. With the advanced MCU and precisive 24-digit A/D Converter inbuilt, this type of transducer has the advantages of high precision and superior performance.
 
Specifications:
* Accuracy:Class 0.2
* Power Supply:DC 12V, DC 24V,AC/DC 85-265V;;
* Input Range:75mV~1000V AC(Customizable)
* Output:RS-485;RS232;
* Communications Protocol:MODBUS_RTU
* Baudrate:1200、2400、4800、9600(default)、19200、38400、57600bps
* Data Format:“n,8,1”(default)、“n,8,2”、“e,8,1”、“o,8,1”
* RS485 Communications Nodes:64 (Maximum);
* Operating Termperature:-10℃~+60℃
* Input Resistance: Input voltage <10V,  Resistance >1M;   Input voltage > 10V, resistance >1M;
* Static Power Consumption:≤0.5W;
* Rated Power Consumption:≤0.5W;
* Load of Isolation Voltage:DC 2500V;
* Response Time:≤300ms,150ms(Default);
* Thermal Drift:≤300PPm/℃
* Lightning Surge Immunity:Power-supply end 2000V,Input end 2000V,output end 500V;
* Case Style:S;
* Case Material:ABS (Flame Retardancy,UL94-V0);
* Mounting:35mm DIN Rail or screw;

Wiring diagram:

RS485

75mV~1000V AC, Digital Single Phase AC Voltage Transducer with RS485 Output.(图1)
Terminal 1 and 3 for voltage input; Terminal 7 and 8 for data output; Terminal 10 and 11 for power supply;


RS232
75mV~1000V AC, Digital Single Phase AC Voltage Transducer with RS485 Output.(图2)
Terminal 1 and 3 for voltage input; Terminal 7 and 8 for data output; Terminal 10 and 11 for power supply; Terminal 9 for GND;

 

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