Analog Module
Analog Module
Support S7-400H redundant system · Support online hot swap · Support STEP7 and TIA Portal · Support I O redundancy (only one domestic compatible) · Support power failure, short circuit, open circuit system diagnosis function (the most compatible in domestic )
SM332 8AO Current/Voltage
8-chanel analog output module，Resolution 12 bits
SM332 4AO Current/Voltage
4-chanel analog output module，Resolution 12 bits
SM331 8AI Full Function Type
8-channel analog input, full function temperature measurement module,External mechanical range switch,Current input with overcurrent protection,Resolution is 14 bits
SM331 8AI Current/Voltage/RTD
8-chanel analog input，Current/voltage/RTD module，Resolution 13 bits