SIMATIC S7-300. ANALOG INPUT SM 331. INDIVIDUALLY ISOLATATED AC250V. 6 AI THERMOCOUPLE. TYPE B. E. J. K. L. N. R. S. T VOLTAGE: +/-25MV BIS +/-1V 16 BIT. 50 MS. 1 X 40 PIN

SIMATIC S7-300. DIGITAL INPUT SM 321. OPTICALLY ISOLATED. 16 DI. AC/DC 24 - 48V WITH ONE CHANNEL PER COMMON. 1 X 40 PIN

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. 50MS. 1 X 40 PIN

SIMATIC S7-300. DIGITAL INPUT SM 321. OPTICALLY ISOLATED. 16 DI. DC 48-125V. 1 X 20 PIN

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. 50MS. 1 X 40 PIN

SIMATIC S7-300. DIGITAL INPUT SM 321. OPTICALLY ISOLATED. 32 DI. 120V AC. 1 X 40 PIN

SIMATIC S7. ANALOG INPUT/OUTPUT SM 334. NON-ISOLATED. 4 AI/2 AO. 1 X 20 PIN. REMOVE AND INSERT WITH BACKPLAIN BUS

SIMATIC S7-300. DIGITAL INPUT SM 321. OPTICALLY ISOLATED. 8 DI. 120V/230V AC. 1 X 20 PIN

SIMATIC S7-300. ANALOG MODULE SM 334. OPTICALLY ISOLATED. 4AE/2AA. 12 BIT. 0-10V F. PT100 (CLIMAT RANGE -120 - 155 DEGR.) AND 10 KOHM MEASURING RANGE. 1 X 20 PIN

SIMATIC S7-300. DIGITAL INPUT SM 321. OPTICALLY ISOLATED. 8 DI. 120V/230V AC. 1 X 40 PIN. WITH 1 POINT PER COMMON

SIMATIC S7-300. DIGITAL INPUT SM 321. OPTICALLY ISOLATED 16 DI. 120/230V AC. 1 X 20 PIN

SIMATIC S7-300. DIGITAL INPUT SM 321. GALVANICALLY ISOLATED. 16 DI. DC 24V. 1 X 20 PIN. PROCESS INTERRUPT. DIAGNOSTICS. FIT FOR ISOCHRONE MODE