SIPLUS S7-300 SM 331, 8 AI 0/4-20 mA HART -25 ... +70 °C with conformal coating

SIPLUS S7-300 SM 331 AI 8x0/4...20mA based on 6ES7331-7TF01-0AB0 with conformal coating, -25…+70 °C, Just like the CPU, the analog input modules are also protected against extreme ambient conditions. Due to the 100% conformal coating they can withstand biologically, chemically and physically active substances, condensation, frost, and corrosive gases. Regardless of the conditions, your analog signals are reliably recorded.