Siemens SIMATIC Manual page 311

Technical specifications
Technical specifications
Dimensions and weight
Dimensions W x H x D (mm)
Weight
Module-specific data
Supports parameter reassignment in RUN
Response of non-configured inputs
Supports isochronous mode
Number of inputs
Cable length
•
shielded
Voltages, currents, electrical potentials
Electrical isolation
•
between channels and the backplane bus
Maximum potential difference
•
between inputs (CMV)
Isolation test voltage
Current consumption
•
from the backplane bus
Power loss of the module
Generation of analog values
Measuring principle
Integration/conversion time/resolution (per channel)
•
programmable
•
Integration time in ms
•
Basic conversion time for each group with more than one
active channel
•
Channel conversion time for each group, only with active
channel group 0 or 1
Channel integration time (1/f1) in ms
•
Resolution (including overshoot range)
•
Interference frequency suppression at interference frequen-
cy f1 in Hz
Basic execution time of the module in ms (all channels enabled) 140
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
6.3 Analog input module SM 331; AI 8 x 16 bit; (6ES7331-7NF00-0AB0)
40 x 125 x 117
ca. 272 g
Yes
Return the process value which was valid before config-
uration
no
8
max. 200 m
yes
35 V AC / 50 V DC,
500 V DC
max. 130 mA
typ. 0.6 W
Integrating
yes
10
35
10
10
15 bits + sign
100
16.7 20
55 65
16.7 20
16.7 20
60 50
220 260
Analog modules
100
305
100
100
10
1220
311