Two Wires 4-20mA Isolated Signal Transmitter
SHENZHEN SUNYUAN TECHNOLOGY CO., LTD.
ISO- 1003 Two wires 4-20mA current loop Isolated Amplifier IC
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Description
SHENZHEN SUNYUAN TECHNOLOGY CO., LTD.
ISO- 1003 Two wires 4-20mA current loop Isolated Amplifier IC
www.DataSheet4U.com
ISO series ISO1003 3000VDC Isolation 4-20mA current loop isolation interface IC DIP24 Pin package
ISO 1003 choose type: ISO- 1003- Input□-Output□
Input rated voltage(or current)
U1:0-75mV U2:0-100mV U3:0-5V U4: 0-10V U5: 0-2.5V A1:0-1mA A2:0~10mA
Output
Two wires 4-20mA
Feature: ·Low cost,small volume,standard DIP24 Pin package ·Signal input /output 3000VDC isolation ·Current supplied by 4-20mA current loop,voltage range:12-32VDC ·Low impedance signal input ·0-5V input,100Ω or 250Ω or 500Ω resistance bypass series-wound circuits ·provide 5V/3.5mA isolated power supply for user and 2.5V norm power supply in input pot. ·High linearity(Nonlinearity <0.2%,Distortion<0.2%) ·Industrial level temperature(-45~+85℃) Application: ·Analog signal data acquisition and isolation ·4-20mA signal transmit ·Industrial process signal transform ·Ground interference control ·No distortion in long-distance signal transmission ·Electric supervision、medical instrument isolated safe bar ·Instrument signal acquisition Description: ISO 1003 two wires voltage isolated transmitter is 4-20mA current loop isolated interface module,its internal contains current signal modems circuit,electromagnetism change circuit and demodulation circuit.The module 4-20mA supply 12~32VDC power supply.Input voltage signal is 0~75mVDC or higher.
Shenzhen Sunyuan Technology CO., Ltd.
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