Mitsubishi Electric NZ2GF2S-60MD4 User Manual page 134

Type of thermocouple
Type U thermocouple
Type L thermocouple
Type PL thermocouple
Type W5Re/W26Re
thermocouple
*1 Although it is possible to measure the temperature, the accuracy cannot be guaranteed.
■Cold junction compensation accuracy
Measured temperature
-100 or higher
-150 to -100
-200 to -150
■Allowable difference of type B thermocouple
Measured temperature
Between 600 and 1700 (1700 not included)
Between 600 and 800 (800 not included)
Between 800 and 1700 (1700 not included)
■Allowable differences of type R thermocouple and type S thermocouple
Measured temperature
Between 0 and 1100 (1100 not included)
Between 0 and 600 (600 not included)
Between 600 and 1600 (1600 not included)
■Allowable difference of type N thermocouple
Measured temperature
Between -40 and 375 (375 not included)
Between 375 and 1000 (1000 not included)
Between -40 and 333 (333 not included)
Between 333 and 1200 (1200 not included)
Between -167 and 40 (40 not included)
Between -200 and -167 (-167 not included)
■Allowable difference of type E thermocouple
Measured temperature
Between -40 and 375 (375 not included)
Between 375 and 800 (800 not included)
Between -40 and 333 (333 not included)
Between 333 and 900 (900 not included)
Between -167 and 40 (40 not included)
Between -200 and -167 (-167 not included)
APPENDICES
132
Appendix 5 Accuracy
Measured temperature Conversion accuracy
range (at operating ambient
temperature 255)
-200 to -150 3.4
-150 to -100 2.0
-100 to 0 2.1
0 to 600 0.2
-200 to -150 0.5
-150 to -100 0.5
-100 to 900 0.5
0 to 1390 0.5
0 to 1000 0.5
1000 to 1500 0.5
1500 to 2000 1.0
2000 to 2300 1.9
Class
Class 2
Class 3
Class
Class 1
Class 2
Class
Class 1
Class 2
Class 3
Class
Class 1
Class 2
Class 3
Maximum temperature
error at ambient
temperature 55 within
the range from 0 to 55
3.4
2.1
2.1
0.4
0.5
0.5
0.9
1.2
0.9
1.1
2.1
3.5
Accuracy
2.0
3.0
5.0
Allowable difference
0.25% of the measured temperature
4.0
0.5% of the measured temperature
Allowable difference
1.0
1.5
0.25% of the measured temperature
Allowable difference
1.0
0.4% of the measured temperature
2.5
0.75% of the measured temperature
2.5
1.5% of the measured temperature
Allowable difference
1.0
0.4% of the measured temperature
2.5
0.75% of the measured temperature
2.5
1.5% of the measured temperature
Influence by 1 wiring
resistance (/)
0.013/
0.006/
0.006/
0.003/
0.006/
0.004/
0.003/
0.004/
0.009/
0.008/
0.010/
0.013/