Rockwell Automation 1769-IT6 Compact I/O 1769-IT6 Thermocouple/mV Input Module - Manual (Page 60)

60 Rockwell Automation Publication 1769-UM004B-EN-P - March 2010
Chapter 4 Module Data, Status, and Channel Configuration
Figure 14 - Effective Resolution versus Input Filter Selection for Type K
Thermocouples Using 250, 500, and 1 kHz Filters
0
20
40
60
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100
120
-400 -200 0 200 400 600 800 1000 1200 1400
250 Hz
500 Hz
1 kHz
0
20
40
60
80
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140
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-500 0 500 1000 1500 2000 2500
250 Hz
500 Hz
1 kHz
Effective Resol
ution (
°C)
Temperature (°C)
Effective Res
olution (°F
)
Temperature (°F)