![]() The low input equivalent resistance makes the IC module achieve wide range input voltage (8.5~28VDC) to realize the long-distance, non distortion transmission of signals without external power supply. Inside the IC, there are current signal modulation circuit, magnetoelectric isolation transform circuit and signal reduction demodulation circuit,etc. SunYuan SIP12 Pin current loop isolated module: ISO 4-20mA module is a kind of single-chip two-wire isolated interface IC chip. Isolated safety bar in rail transit DC high voltage monitoring.Monitor and control electrical instruments and meters, medical equipments, isolated safety bar.Analog signal data acquisition, isolation and long distance non-distortion transmission. ![]() Transmission and Monitoring of signals of instruments and meters, sensors,etc.PLC, DCS analog signals data acquisition and isolation.4-20mAsignal long-distance transmission in industrial site.Industrial operating temperature: - 45℃ ~ + 85℃.Frequency response (small signal band-width): 2KHZ (Io=20mA).SIP 12Pin small size, UL94V-0 standard for flame retardant encapsulation.drop<2V), no external instruments or power supply required. Isolation between signal input and output: 3KV or 6KVDC. ![]()
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