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    Signal Isolator

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    Signal Isolator Input/Output K/B/S/E/PT100/4-20mA/0-20mA/1-5V/0-10V

    Signal isolator ATO-SIGNI-402E series is a universal signal isolator that can be customized with various active and passive input signals, such as thermocouple K/B/S/E type, RTD Pt100, current signal 4-20mA/0-20mA . The output signals can be 4-20mA and 0-20mA. Signal isolator has pluggable terminals, 12.5mm thickness, high accuracy 0.1%FS and protection class IP20.

    Loop Powered Signal Isolator 4-20mA/0-20mA/0-5V/1-5V/0-10V

    Signal isolators ATO-SIGNI-602S series are the upgraded loop-powered signal isolators with smaller installation space and better anti-interfere ability (IEC 61326-3-1). Loop-powered signal isolator has a high accuracy of 0.1%FS and 35mm DIN rail installation structure. Now it is widely used for signal isolation/conversion/distribution of electrical cabinet, VFD, PLC control cabinet and pump station.

    Analog Signal Isolator, DC 24V, 4-20mA/1-5V to 0-20mA/0-10V

    Analog signal isolator has pluggable terminals, 13mm thickness, input/output isolation, fast response, low-power dissipation, low temperature drift. Signal isolator can connect to various types of signal acquisition device and industrial control device, such as PLC, analog acquisition card, VFD, power meter, electricity record meter, DCS, etc.

    Signal Isolator, Loop Powered, 4-20mA/0-20mA/0-5V/0-10V

    Analog signal isolator is composed of pluggable PCB power board and separable isolating circuit module. It can be input the loop powered sensor signal or the external powered sensor signal by the selector switch. Signal isolator is suitable for industrial field with severe signal interference. Signal isolator adopts digital calibration, automatic zero calibration, DIN rail installation way and no potentiometer, with strong input/output/power supply isolation, fast response, low-power dissipation, and good anti-interference performance.

    Thermocouple/RTD signal conditioner, Analog Output 4-20mA/0-10mA/0-5V

    Signal isolator ATO-SIGNI-503H series is a special thermocouple/RTD signal conditioner. The input signal can be thermocouple K/B/S/E type and RTD Pt100, and the output signal can be current 4-20mA/0-20mA and voltage 0-5V/1-5V/0-10V. Signal isolator has pluggable terminals, 13mm thickness, minimum resolution 0.1℃ and DIN rail installation mounting groove.

    Signal Isolator 4-20mA with USB, LCD Display, RS485

    Signal Isolator can support DC current/DC voltage/RTD sensor/thermocouple input signals, such as 4-20mA, 0-20mA, 0-10mA, 0-5V, 0-10V, 1-5V, etc. Signal isolator has pluggable terminals, external USB interface, optional LCD display and RS485 communication. USB interface can be connected with external programming device to set type of input temperature, transmitter range and other parameters. LCD display can show parameters of different channel, actual measured value, theoretical output value, unit and channel number by buttons.

    Temperature Input Signal Isolator, Input K/B/S/PT100, Ouput 0-20mA/4-20mA

    SKU: ATO-B-603S
    High quality signal isolator at affordable price for sale online. 0-20 mA and 4-20 mA output signal can be chosen. Cold junction temperature compensation between -20 ℃ and 60 ℃. Signal isolator widely used to interfere with terrestrial circulation, natural disturbance and man-made disturbance.

    0-10V Signal Isolator, 1/2 Outputs

    SKU: ATO-SIGNI-1001S
    High quality analog signal isolator provides photoelectric isolation technology, response time <400ms, accuracy 0.1%FS (20℃), and 35mm DIN Rail Installation. Input/output signal 4~20mA/0~20mA/0~5V/1~5V/0~10V/2~10V for selection. This 0-10V signal isolator can be used for pressure transmitters, electromagnetic flow meters, current transmitters, temperature transmitters, etc.

    4-20mA Signal Isolator, 0-20mA/0-5V/1-5V/0-10V/2-10V

    SKU: ATO-SIGNI-1002S
    4-20mA signal isolator for sale. It is equipped with the fastest response time of <2ms, accuracy 0.1%FS (20℃), and 35mm DIN Rail Installation. Output signal 4~20mA/0~20mA/0~5V/1~5V/0~10V/2~10V is optional. High performance analog signal isolator is suitable for signal isolation/conversion/distribution of Sensors, DCS systems, electrical cabinets, PLC cabinets, and paperless recorders.

    Signal Isolator, Potentiometer Signal, 4-20mA/0-20mA/0-5V/0-10V

    Professional signal isolator, potentiometer signal, support 4-20mA/0-20mA/0-5V/0-10V input and output, widely used in industrial automation control system. Potentiometer signal isolator is precise and reliable, ensuring high accuracy and stability of signal transmission. Meet the needs of different working conditions, provide solutions to ensure that your control system operates more safely and efficiently.

    Signal Isolator, RTD Temperature Transmitter, 0-5V/0-10V/4-20mA/0-20mA

    Signal isolator for high quality RTD temperature transmitter, with output signal options of 4-20mA, 0-20mA, 0-5V or 0-10 V. Inputs support a wide range of options such as Cu50 (-50~150°C) and PT100 (-200~850°C). Flexible input channel configurations include 1 in 1 out, 1 in 2 out and 2 in 2 out to meet different application requirements. Welcome to purchase to ensure your signal isolation conditioning is stable and reliable.

    Signal Isolator, Pulse Frequency 0-5V/0-10V/4-20ma/0-20ma

    SKU: ATO-SI-WS1528
    With a minimum pulse width of ≥10us and accommodating power levels from VL≤1V to 4V≤VH≤12V, it ensures versatile compatibility. On the output side, choose from 4-20mA, 0-20mA, 0-5V, or 0-10V options. The isolator boasts exceptional accuracy at 0.1% F.S., minimal temperature drift of 0.005% F.S./℃ (-20℃~+55℃), and a rapid response time of ≤1S (0-90%).

    Signal isolator adopts DIN rail structure. It can input one or two channels of current/voltage/thermocouple/RTD/potentiometer signal, and output 1/2/3/4 channels of isolation linear current or voltage signal (4-20mA/0-20mA/0-10mA/0-5V/0-10V/1-5V). Signal isolator can also improve the electrical isolation performance between the input, output, and power supply. The signal isolator can suppress interference to the equipment, and protect input, output, and communication interface of transmitter, instrument, VFD, solenoid valve, PLC/DCS. The signal line of the signal isolator requires no common ground, which not only brings great convenience to the design and construction of the site, but also greatly enhances the stability and anti-interference ability of the detection and control loop signals, thereby improving the reliability of the entire system.