Siemens Simatic S7 6ES7 331-1KF02-0AB0 Analog Input Module

 ·        SIMATIC S7-300, Analog input SM 331, Isolated 8 AI, 

resolution 13 bits U/I/resistor/Pt100, NI100, NI1000, LG-NI1000, 

PTC/KTY, 66 ms conversion time; 1x 40-pole

·        Siemens 6ES7 331-1KF02-0AB0 SIMATIC S7-300 SM 331 

Analog Current/Voltage/RTD/Thermocouple Input Module, 

(8) Analog Current/Voltage/RTD/Resistance Inputs;

 Voltage Input Ranges: +/-50mV, +/-500mV, +/-1V, 1-5V, 

+/-5V, 0-10V, +/-10V; Current Input Ranges: +/-20mA, 

0/4 to 20mA; RTD/Resistance Input Ranges: Ni 100 

Standard/Climate, Ni 1000, LG-Ni 1000 Standard/Climate, 

Pt 100 Standard/Climate, 0-600 Ohm, 0-6000 Ohm; 

Integration Time Parameterizable, 40-Pin, 13-Bit Resolution, 

66 ms Module Update Time, Optically Isolated

·        Number Of Inputs :- 8

·        Input Type :- Analogue

·        Operational Limit in temperature range Voltage,

 relative to input area :-  +/- 0,6 % ; +/-0.6% (+/-5 V, 

10 V, 1 to 5 V, 0 to 10 V); +/-0.5% (+/-50 mV, 500 

mV, 1 V)

·        Interference voltage suppression for interference 

frequency f1 in Hz :- 50/60 Hz

·        Isolation :- 500 V DC

·        Required Front Connector :- 40-Pin