6ES7331-1KF02-0AB0 SM331, 8AI, 13BIT
SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATED, 8 AI, 13 BIT RESOLUTION, U/I/RESISTANCE/PT100, NI100, NI1000, LG-NI1000, PTC / KTY, 66 MS MODULE UPDATE, 1 X 40 PIN
Input current |
from backplane bus 5 V DC, max. |
90 mA |
Power loss |
Power loss, typ. |
0.4 W |
Analog inputs |
Number of analog inputs |
8 |
● For resistance measurement |
8 |
permissible input voltage for voltage input (destruction limit), max. |
30 V; 12 V continuous, 30 V for max. 1 s |
permissible input current for current input (destruction limit), max. |
40 mA |
Input ranges |
● Voltage |
Yes |
● Current |
Yes |
● Thermocouple |
No |
● Resistance thermometer |
Yes |
● Resistance |
Yes |
Input ranges (rated values), voltages |
● 0 to +10 V |
Yes |
● Input resistance (0 to 10 V) |
100 kΩ |
● 1 V to 5 V |
Yes |
● Input resistance (1 V to 5 V) |
100 kΩ |
● 1 V to 10 V |
No |
● -1 V to +1 V |
Yes |
● Input resistance (-1 V to +1 V) |
100 kΩ |
● -10 V to +10 V |
Yes |
● Input resistance (-10 V to +10 V) |
100 kΩ |
● -2.5 V to +2.5 V |
No |
● -250 mV to +250 mV |
No |
● -5 V to +5 V |
Yes |
● Input resistance (-5 V to +5 V) |
100 kΩ |
● -50 mV to +50 mV |
Yes |
● Input resistance (-50 mV to +50 mV) |
100 kΩ |
● -500 mV to +500 mV |
Yes |
● Input resistance (-500 mV to +500 mV) |
100 kΩ |
● -80 mV to +80 mV |
No |
Input ranges (rated values), currents |
● 0 to 20 mA |
Yes |
● Input resistance (0 to 20 mA) |
100 Ω |
● -10 mA to +10 mA |
No |
● -20 mA to +20 mA |
Yes |
● Input resistance (-20 mA to +20 mA) |
100 Ω |
● -3.2 mA to +3.2 mA |
No |
● 4 mA to 20 mA |
Yes |