Rockwell Automation 1762-IT4 Thermocouple/mV Input Module - Manual (Page 56)

Publication 1762-UM002A-EN-P - July 2002
3-26 Module Data, Status, and Channel Configuration
Figure 3.13 Effective Resolution Versus Input Filter Selection for Type N
Thermocouples Using 250, 500, and 1k Hz Filters
0
20
40
60
80
100
120
-400 -200 0 200 400 600 800 1000 1200 1400
250 Hz
500 Hz
1000 Hz
0
20
40
60
80
100
120
140
160
180
200
-500 0 500 1000 1500 2000 2500
250 Hz
500 Hz
1000 Hz
Effe
ct
ive
R
eso
lu
ti
on
(°
C)
Temperature (°C)
Effe
ctive
R
es
ol
uti
on
(°F)
Temperature (°F)