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OT-AMPV Weighing Transmitter

High precision 24 bit AD converter and high speed microprocessor
Built-in precision amplifier, V/F conversion circuit
Photoelectric isolation high frequency signal output, directely connected with PLG
Built-in digital filter, strong anti-interference
RS232/ RS485 serial communication
Support Modbus communication protocol
Current/ voltage output form
Wide range of high efficiency DC power supply
Senior temperature stability
Could be connected with various strain sensors such as weighing, tension pressure and torque
  • OT-AMPV
  • SZOBTE
  • OT-AMPV
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Product Description

OT-AMPV  Weighing Transmitter



  Feature



High precision 24 bit AD converter and   high speed microprocessor

Built-in precision amplifier, V/F conversion circuit

Photoelectric isolation high frequency signal output, directely connected with PLG

Built-in digital filter, strong anti-interference

RS232/ RS485 serial communication

Support Modbus communication protocol

Current/ voltage output form

Wide range of high efficiency DC power supply

Senior temperature stability

Could be connected with various strain sensors such as weighing, tension pressure and torque

 Dimensions

图片 16   


Performance parameters


Input load

350Ω bridge sensor: 1~8

AD sampling rate

20,50,80,100,120,200SPS

Input voltage

12-24V@(4-20mA0-20mA0-5V

15-24V@(0-10V)

Output load

Voltage output: 10KΩ

Current output:500Ω

Frequency output:20mA

Output linear

Superior to 0.1% (1)

Output ripple

5mVp-p

 

Output range

4-20mA: at least 3~21mA

0-5V: at least -0.1~5.1V

0-10V: at least -0.2~10.2V

Frequency: at least 0~15kHz

Comprehensive accuracy

Superior to 0.2%

 

 

 

Schematic wiring diagram

图片 17

 

 

 

 

 

Note: The information is for reference only. The details are subject to orders

 


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+86-512-89573136
East Tai Lake Road 11666, Wujiang District, Suzhou, China

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