User Manual

50 Compact IO
Universal Input module
DeterDeter
DeterDeter
Deter
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Effective ResolutionEffective Resolution
Effective ResolutionEffective Resolution
Effective Resolution
and Rangeand Range
and Rangeand Range
and Range
The effective resolution for an input channel depends upon the filter
frequency selected for that channel. The following tables provide the
effective resolution for each of the range selections at the six available
frequencies. The tables do not include the affects of unfiltered input noise.
Choose the frequency that most closely matches your requirements.
Table 4.6a Effective Resolution(In counts) vs. Input Filter
Selection
Input Type 60Hz 50Hz 10Hz 250Hz 500Hz 1000Hz
4to20mA 1 2 1 8 33 201
0to20mA 1 1 1 12 33 268
-10V to +10V 0 0 0 3 6 48
0to10V 1 0 1 2 16 96
1to5V 1 1 0 3 21 80
0to5V 1 1 0 5 16 65
-100mV to +100mV 1 1 1 14 40 160
-50mV to +50mV 2 1 1 13 46 61
Type J-TC 4 4 2 35 71 209
Type K-TC 12 7 6 58 162 761
Type T-TC 63 72 41 548 863 2036
Type E-TC 8 8 5 34 123 625
Type R-TC 14 18 11 120 365 1104
Type S-TC 17 16 6 112 381 928
Type B-TC 31 28 17 175 805 1633
Type N-TC 5 7 3 39 102 319
Type C-TC 6 6 3 60 162 341
100 Pt 385 3 2 1 17 51 408
200 Pt 385 1 0 1 7 16 93
500 Pt 385 1 0 0 3 57 514
1000 Pt 385 1 1 0 3 10 332
100 Pt 3916 3 2 1 26 21 684
200 Pt 3916 1 2 1 12 20 156
500 Pt 3916 1 1 0 6 83 453
1000 Pt 3916 0 1 0 7 24 63
10 Cu 426 50 40 14 149 206 1647
120 Ni 618 2 3 1 30 21 518
120 Ni 672 2 2 1 23 27 261
604 NiFe 518 1 1 0 10 35 631
150 ohm 5 5 2 20 107 1372
1000 ohm 1 2 1 7 39 102
3000 ohm 1 0 0 10 21 68
Note: A 1000 samples were taken to find the deviations listed above.
Raw/Proportional Counts