Rockwell Automation 1769-IR6 Compact I/O 1769-IR6 RTD/Resistance Input Module User Manual
Page 67

Rockwell Automation Publication 1769-UM005B-EN-P - March 2012
67
Module Data, Status, and Channel Configuration Chapter 4
Table 13 - Effective Resolution and Range for 50-60 Hz Filter Frequency
Input
Type
Raw/Proportional Data
Over Full Input Range
Engineering Units x 1
Over Full Range
Engineering Units x 10
Over Full Range
Scaled for PID Over Full
Range
Percent of Full Scale
0 … 100%
Decima
l
Ran
g
e
Resolution
Decima
l
Ran
g
e
Resolution
Decima
l
Ran
g
e
Resolution
Decima
l
Ran
g
e
Resolution
Decima
l
Ran
g
e
Resolution
°C
°F
°C
°F
°C
°F
°C
°F
°C
°F
100
Ω
Pt 385
±
32767
0.215
°C /
14 counts
0.387 °F/
14 counts
-2000
…
8500
0.215
°C /
2 counts
0.387 °F/
2 counts
-200
…
850
1.0
°C /1
count
1.0 °F/
1 count
0 …
16383
0.215
°C /
4 counts
0.387 °F/
4 counts
0 …
10000
0.215
°C /
2 counts
0.387 °F/
2 counts
200
Ω
Pt 385
0.215
°C /
14 counts
0.387 °F/
14 counts
-2000
…
8500
0.215
°C /
2 counts
0.387 °F/
2 counts
-200
…
850
1.0
°C /1
count
1.0 °F/
1 count
0.215
°C /
4 counts
0.387 °F/
4 counts
0.215
°C /
2 counts
0.387 °F/
2 counts
500
Ω
Pt 385
0.172
°C /
11 counts
0.310 °F/
11 counts
-2000
…
8500
0.172
°C /
2 counts
0.310 °F/
2 counts
-200
…
850
1.0
°C /1
count
1.0 °F/
1 count
0.172
°C /
2 counts
0.310 °F/
2 counts
0.172
°C /
2 counts
0.310 °F/
2 counts
1000
Ω
Pt 385
0.172
°C /
11 counts
0.310 °F/
11 counts
-2000
…
8500
0.172
°C /
2 counts
0.310 °F/
2 counts
-200
…
850
1.0
°C /1
count
1.0 °F/
1 count
0.172
°C /
2 counts
0.310 °F/
2 counts
0.172
°C /
2 counts
0.310 °F/
2 counts
100
Ω
Pt 3916
0.203
°C /
16 counts
0.365 °F/
16 counts
-2000
…
6300
0.203
°C /
1 count
0.365 °F/
1 count
-200
…
630
1.0
°C / 1
count
1.0 °F/
1 count
0.203
°C /
4 counts
0.365 °F/
4 counts
0.203
°C /
2 counts
0.365 °F/
2 counts
200
Ω
Pt 3916
0.203
°C /
16 counts
0.365 °F/
16 counts
-2000
…
6300
0.203
°C /
1 count
0.365 °F/
1 count
-200
…
630
1.0
°C / 1
count
1.0 °F/
1 count
0.203
°C /
4 counts
0.365 °F/
4 counts
0.203
°C /
2 counts
0.365 °F/
2 counts
500
Ω
Pt 3916
0.163
°C /
13 counts
0.293 °F/
13 counts
-2000
…
6300
0.163
°C /
2 counts
0.293 °F/
2 counts
-200
…
630
1.0
°C / 1
count
1.0 °F/
1 count
0.163
°C /
4 counts
0.293 °F/
4 counts
0.163
°C /
2 counts
0.293 °F/
2 counts
1000
Ω
Pt 3916
0.163
°C /
13 counts
0.293 °F/
13 counts
-2000
…
6300
0.163
°C /
2 counts
0.293 °F/
2 counts
-200
…
630
1.0
°C / 1
count
1.0 °F/
1 count
0.163
°C /
4 counts
0.293 °F/
4 counts
0.163
°C /
2 counts
0.293 °F/
2 counts
10
Ω
Cu 426
0.492
°C /
64 counts
0.886 °F/
64 counts
-1000
…
2600
0.492
°C /
8 counts
0.886 °F/
8 counts
-100
…
260
1.0
°C / 4
counts
1.0 °F/
4 counts
0.492
°C /
24 counts
0.886 °F/
24 counts
0.492
°C /
16 counts
0.886 °F/
16 counts
120
Ω
Ni 618
0.110
°C /
20 counts
0.198 °F/
20 counts
-1000
…
2600
0.110
°C /
1 count
0.198 °F/
1 count
-100
…
260
1.0
°C / 1
count
1.0 °F/
1 count
0.110
°C /
5 counts
0.198 °F/
5 counts
0.110
°C /
3 counts
0.198 °F/
3 counts
120
Ω
Ni 672
0.082
°C /
16 counts
0.148 °F/
16 counts
-800
…
2600
0.1
°C / 1
count
0.148 °F/
1 count
-80 …
260
1.0
°C / 1
count
1.0 °F/
1 count
0.082
°C /
4 counts
0.148 °F/
4 counts
0.082
°C /
2 counts
0.148 °F/
2 counts
604
Ω
NiFe
518
0.098
°C /
21 counts
0.176 °F/
21 counts
-1000
…
2000
0.1
°C / 1
counts
0.176 °F/
1 count
-100
…
200
1.0
°C / 1
counts
1.0 °F/
1 count
0.098
°C /
5 counts
0.176 °F/
5 counts
0.098
°C /
3 counts
0.176 °F/
3 counts
150
Ω
0.038
Ω /16 counts
0 …
15000
0.1
Ω / 4 counts
0 …
1500
1.0
Ω /1 count
0.038
Ω / 4 counts
0.038
Ω / 2 counts
500
Ω
0.076
Ω /10 counts
0 …
5000
0.1
Ω / 1 count
0 …
500
1.0
Ω / 1 count
0.076
Ω / 2 counts
0.076
Ω / 2 counts
1000
Ω
0.152
Ω /10 counts
0 …
10000
0.152
Ω / 2 counts
0 …
1000
1.0
Ω / 1 count
0.152
Ω / 2 counts
0.152
Ω / 2 counts
3000
Ω
0.608
Ω /13 counts
0 …
30000
0.608
Ω / 6 counts
0 …
3000
1.0
Ω /1 count
0.608
Ω /3 counts
0.608
Ω /2 counts