Authorized Agent Supply Original Siemens 6ES7331-7PF11-0AB0 SM331 8AI Isolated Thermocouple Input Module S7-300 PLC 16Bit 40Pin
As authorized Siemens agent, supply brand new original 6ES7331-7PF11-0AB0 SM331 analog input module for S7-300 PLC, 8 galvanic isolated thermocouple channels, support B/E/J/K/N/R/S/T multiple TC types, 16-bit high resolution, wire break & channel fault diagnosis, adopt 40-pin front connector, widely used for industrial furnace, chemical, heat treatment temperature monitoring, global bulk wholesale & fast delivery。