Manufacturer
Siemens
Manufacturer Code
6ES7321-7RD00-0AB0
EAN
4025515060871
Siemens part number 6ES7321-7RD00-0AB0. SIMATIC S7, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, 4 DI, 24V DC, NAMUR/DIN 19234, F. SIGNALS F HAZARDOUS AREAS, CAPABLE OF DIAGNOST.,PTB-TESTED