Low Cost Small Size DIN Rail 4-20mA Loop Powered Isolator/Converter/Transmitter
Sunyuan Small size low cost high precision standard DIN 35 package 4-20mA Isolation Amplifier is a kind of Current Loop Isolator which can isolate and output proportional 4-20mA/0-20mA/0-10mA signals from sensors and PLC in industrial site. There are signal interference suppression circuit, signal modulation circuit, signal isolation circuit and output demodulation filtering circuit in the IC. By employing internal isolation technique, proper I/O side creepage distance, the isolated voltage of that signal transmitter is up to 3000VDC.
DIN3 ISO4-20mA Isolator is easy to use and without zero and gain adjustment. It is widely used in the industrial controlling system, like analog signal input and output system, controlling the adjustable output signals from the other devices like PLC, DSP after DA conversion, current loop isolation on sensor or PLC signal:4-20mA/0-20mA/0-10mA,etc.
DIN3 ISO 4-20mA Current Loop Isolator can be used in the following conditions:
1. 4-20mA signal input, isolated 4-20mA signal output.
2. 0-20mA signal input, isolated 0-20mA signal output.
3. 0-10mA signal input, isolated 0-10mA signal output.
