Supply Original Siemens 6ES7331-7PF01-0AB0 SM331 8AI Galvanic Isolated RTD Input Module S7-300 PLC 16Bit 40Pin
Supply brand new original Siemens 6ES7331-7PF01-0AB0 SM331 RTD analog input module for SIMATIC S7-300 PLC, 8 galvanic isolated channels, support 2/3/4-wire Pt100/Pt200/Pt1000/Ni100/Cu10 thermal resistance sensor, internal 24Bit, output 16Bit data, channel break & short circuit diagnosis, 40-pin front connector, in stock fast global shipment。