ISO 4-20mA-P:3KVDC isolation two wires 4-20mA isolation transmitter

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Feature： No need for single power supply, bipolar power supply loop output (7.5---32V)over-wide range voltage input High efficiency (0.1,0.2) Extremely high linearity（nonlinearity <0.2%） Low cost, small size ,standard SIP12 package 4-20mA signal input/output 3000VDC high isolation Wide temperature（-45---+85℃） Application： PLC/DCS analog signal data acquisition Industrial 4-20mA signal isolation and transmission Ground loop isolation and interference control Signal long routed transmit without distortion Instrument signal receive and control Power supervision, medical equipment isolated safe bar Description： ISO 4-20mA-P, a bipolar 4-20mA signal isolation transmitter, belongs to the SUNYUAN ISO 4-20mA series. This IC contains electromagnetic-coupled converter/current modulate and demodulate signal channel and so on. Small input equivalent impedance make the signal voltage that gathered from the sensor loop achieve the over-wide range（7.5---32V）. Signal can be long routed transmitted without distortion and there is no need for accessorial power supply. This IC output designs for the bipolar power supply loop connected with 24VDC and the sample resistance (or called load resistance). It matches with the analog input connection bar, PLC, DCS and the analog input connection bars of other instruments. Internal ceramic base, printing resistance technology and other newly technology isolation measures make the machine meet the demand of the ambient requests of the 3KVDC insulated resistance and industrial wide temperature, humidity, shaking . ISO 4-20mA-Pseries is extremely easy to use. It only needs a 50KΩ multi- circles potentiometer for adjusting to isolate, transmit and convert the bipolar 4-20mA signal, or achieve the single change function of input dual output, dual input dual output.

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Shenzhen Sunyuan Technology Co.,Ltd

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