Analog I/O Modules
WAYJUN 4-20mA/0-5V to RS485/RS232,RS485/RS232 to 4-20ma/0-5V Analog signal acquisition module supports Modbus RTU,0-5V voltage signal or 4-20mA current signal input/output,can programme setting module address,baud rate,products can be applied to RS-232/485 bus industrial automation control system,4-20mA / 0-5V signal measurement, monitoring and control,0-75mV ,0-100mV and other small-signal measurement and signal isolation and long-term industrial transmission.