SIPLUS S7-300 SM 321 20-pole based on 6ES7321-1FF01-0AA0 with conformal coating, -40…+70 °C, digital input isolated 8 DI, 120 V/230 V AC Just like the CPU, the digital 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 digital signals are reliably recorded.
Manufacturer Name: Siemens
Manufacturer type: SIPLUS S7-300 SM321 8DE/120/230VAC
Logistic details:
Customs number: 85389091
Country of origin: DE
*Products in stock are shipped in 1 or 2 working days after receipt of payment.
Products out of stock will be ordered from the manufacturer (Order on request) and then shipped as soon as they arrive at our warehouse.
Delivery times depend on the location of the delivery address, chosen shipping service and customs procedures.
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