Germany Origin Siemens SM331 6ES7331-7KF02-0AB0 Galvanic Isolated 9/12/14Bit PLC Expansion Module With Channel Diagnosis
Original Siemens 6ES7331-7KF02-0AB0 SM331 analog input module made in Germany for SIMATIC S7-300 PLC,8 galvanic isolated channels,multi-range card A/B/C/D adjustable,support Voltage/4-20mA Current/Thermocouple(K/J/E/L/N)/Pt100/Ni100 RTD,resolution optional 9/12/14Bit,20-pin front connector(6ES7392-1AJ00),full channel break&short circuit diagnosis,CE UL certified,fast global shipment。