Rockwell Automation 61C613 16 Channel Analog Input Module - Manual (Page 34)

AĆ4
Appendix A
(Continued)
Thermocouple Performance (14 bits)
ANSI Thermocouple Curve Conformance: + 0.2 deg F max
The following table details guaranteed accuracy and repeatability as compared to
National Bureau of Standards measurements using primary standards and ANSI
thermocouple curves. All sources of error have been included. The following
conditions apply:
1. Measurement is within 30 days of calibration.
2. Ambient temperature is 0Ć60 degrees C, draftĆfree and steady.
3. Common mode voltage = 0.
ANSI
Thermocouple
Type
Range
(degrees F)
Accuracy
(degrees F)
Range
(degrees C)
Accuracy
(degrees C)
E
J
K
T
B
R
-382 to 32
32 to 1832
-346 to 32
32 to 1400
-328 to 32
32 to 2500
-436 to 32
32 to 752
32 to 752
752 to 3308
32 to 3213
+ 2.9
+ 1.4
+ 1.7
+ 1.3
+ 3.2
+ 2.0
+ 3.7
+ 1.3
+ 20
+ 2.8
+ 2.8
-230 to 0
0 to 1000
-210 to 0
0 to 760
-200 to 0
0 to 1200
-260 to 0
0 to 400
0 to 400
400 to 1820
0 to 1768
+ 1.6
+ 0.8
+ 0.9
+ 0.7
+ 1.8
+ 1.1
+ 2.1
+ 0.7
+ 12
+ 1.6
+ 1.6