Rockwell Automation 1762-IR4 RTD/Resistance Input Module User Manual
Page 58
Publication 1762-UM003A-EN-P - February 2003
3-24 Module Data, Status, and Channel Configuration
Table 3.12 Effective Resolution and Range for 500 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 to 100%
Decimal
Rang
e
Resolution
Decimal
Rang
e
Resolution
Decimal
Rang
e
Resolution
Decimal
Rang
e
Resolution
Decimal
Rang
e
Resolution
°C
°F
°C
°F
°C
°F
°C
°F
°C
°F
100
Ω
Pt 385
±
32767
6.905°C/
431 counts
12.430°F/
431
counts
-2000
to
+8500
6.900°C/
69 counts
12.42°F/
69 counts
-200
to
+850
7.0°C/
7 counts
12.6°F/
7 counts
0 to
16383
6.921°C/
108 counts
12.458°F/
108
counts
0 to
10000
6.929°C/
66 counts
12.473°F/
66 counts
200
Ω
Pt 385
1.730°C/
108 counts
3.115°F/
108
counts
-2000
to
+8500
1.800°C/
18 counts
3.24°F/
18 counts
-200
to
+850
2.0°C/
2 counts
3.6°F/
2 counts
1.730°C/
27 counts
3.115°F/
27 counts
1.785°C/
17 counts
3.213°F/
17 counts
500
Ω
Pt 385
0.705°C/
44 counts
1.269°F/
44 counts
-2000
to
+8500
0.700°C/
7 counts
1.26°F/
7 counts
-200
to
+850
1.0°C/
1 count
1.8°F/
1 count
0.705°C/
11 counts
1.269°F/
11 counts
0.735°C/
7 counts
1.323°F/
7 counts
1000
Ω
Pt 385
1.394°C/
87 counts
2.509°F/
87 counts
-2000
to
+8500
1.40°C/
14 counts
2.52°F/
14 counts
-200
to
+850
2.0°C/
2 counts
3.6°F/
2 counts
1.410°C/
22 counts
2.538°F/
22 counts
1.470°C/
14 counts
2.646°F/
14 counts
100
Ω
Pt 3916
1.824°C/
114 counts
3.283°F/
114
counts
-2000
to
+6300
1.90°C/
19 counts
3.42°F/
19 counts
-200
to
+630
2.0°C/
2 counts
3.6°F/
2 counts
1.824°C/
36 counts
3.283°F/
36 counts
1.826°C/
22 counts
3.286°F/
22 counts
200
Ω
Pt 3916
0.456°C/
36 counts
0.821°F/
36 counts
-2000
to
+6300
0.50°C/
5 counts
0.90°F/
5 counts
-200
to
+630
1.0°C/
1 count
1.8°F/
1 count
0.456°C/
9 counts
0.821°F/
9 counts
0.498°C/
6 counts
0.896°F/
6 counts
500
Ω
Pt 3916
1.469°C/
116 counts
2.644°F/
116
counts
-2000
to
+6300
1.50°C/
15 counts
2.70°F/
15 counts
-200
to
+630
2.0°C/
2 counts
3.6°F/
2 counts
1.469°C/
29 counts
2.644°F/
29 counts
1.494°C/
18 counts
2.689°F/
18 counts
1000
Ω
Pt 3916
1.469°C/
116 counts
2.644°F/
116
counts
-2000
to
+6300
1.50°C/
15 counts
2.70°F/
15 counts
-200
to
+630
2.0°C/
2 counts
3.6°F/
2 counts
1.469°C/
29 counts
2.644°F/
29 counts
1.494°C/
18 counts
2.689°F/
18 counts
10
Ω
Cu 426
123.014°C
/ 22394
counts
221.425°F
/ 22394
counts
-1000
to
+2600
123.10°C
/ 1231
counts
221.58°F/
1231
counts
-100
to
+260
124.0°C
/ 124
counts
223.2°F
/124
counts
123.025°C
/ 5599
counts
221.445°F
/
5599
counts
123.036°
C / 3418
counts
221.464°
F/3418
counts
120
Ω
Ni 618
0.851°C/
155 counts
1.533°F/
155
counts
-1000
to
+2600
0.90°C/
9 counts
1.62°F/
9 counts
-100
to
+260
1.0°C/
1 count
1.8°F/
1 count
0.857°C/
39 counts
1.542°F/
39 counts
0.864°C/
24 counts
1.555°F/
24 counts
120
Ω
Ni 672
1.328°C/
256 counts
2.391°F/
256
counts
-800 to
+2600
1.40°C/
14 counts
2.52°F/
14 counts
-80 to
+260
2.0°C/
2 counts
3.6°F/
2 counts
1.328°C/
64 counts
2.391°F/
64 counts
1.326°C/
39 counts
2.387°F/
39 counts
604
Ω
NiFe
518
1.895°C/
345 counts
2.843°F/
345
counts
-1000
to
+2000
1.92°C/
16 counts
2.88°F/
16 counts
-100
to
+200
2.4°C/
2 counts
3.6°F/
2 counts
1.912°C/
87 counts
2.867°F/
87 counts
1.908°C/
53 counts
2.862°F/
53 counts
150
Ω
0.611
Ω
/ 267 counts
0 to
+15000
0.62
Ω
/ 62 counts
0 to
+1500
0.7
Ω
/ 7 counts
0.613
Ω
/ 67 counts
0.615
Ω
/ 41 counts
500
Ω
0.313
Ω
/ 41 counts
0 to
+5000
0.40
Ω
/ 4 counts
0 to
+500
1.0
Ω
/ 1 count
0.336
Ω
/ 11 counts
0.350
Ω
/ 7 counts
1000
Ω
0.626
Ω
/ 41 counts
0 to
+10000
0.70
Ω
/ 7 counts
0 to
+1000
1.0
Ω
/ 1 count
0.671
Ω
/ 11 counts
0.700
Ω
/ 7 counts
3000
Ω
4.898
Ω
/ 107 counts
0 to
+30000
4.90
Ω
/ 49 counts
0 to
+3000
5.0
Ω
/ 5 counts
4.944
Ω
/ 27 counts
5.099
Ω
/ 17 counts