Two-Wire Isolated Controller Loop Powered 4-20mA Active Input Isolated Converter
Features
Without external power, two-wire signal loop powered output.
Active 4-20mA, signal collection voltage (5 ~ 32V) extra-wide range input.
High precision grade (0.1, 0.2) in 4-20mA measuring range.
4-20mA signal transmission with hight linearity (non-linearity <0.1%).
3KV isolation between active 4-20mA input and output.
Active signal input, output can control the active load in current loop.
Industrial operating temperature range: - 25ºC ~ +70ºC.
Applications
Two-wire active load signal control.
PLC, DCS site analog signal isolation and collection.
Ground wire current loop isolation and interference inhibition.
Matching sensor signal with analog input and output interfaces.
Sensor 4-20mA signal isolated collection, adaptation and transmission.
Analog signal data acquisition and long-distance transmission without distortion.
Electric meters and instruments, safety bar for medical equipments.