SIMATIC S7-300, ANALOG INPUT SM 331, OPT. ISOL., 2/ 3/ 4 WIRE, 8AI, RESISTANCE, PT100/ 200/ 1000 NI100/ 120/ 200/ 500/ 1000, CU10, PLUS CHARACTERISTICS ACCORDING TO GOST STANDARD 16 ( INTERN 24) BIT, ....
6ES5460-4UA13 SIMATIC S5 460 ANALOG INPUT MODULE FLOATING MEASURING RANGE MODULE REQUIRED 8 INPUTS
SIMATIC S7-300, DIGITAL OUTPUT SM 322, OPTICALLY ISOLATED 16DO, RELAY CONTACTS, 1 X 20 PIN