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Chapter 5 Thermocouple Input Module (XBF-TC04S,TC04B)
(3) Thermocouple T (JIS C1602-1995): -200
℃
(-5603
㎶
) ~ 400
℃
(20872
㎶
)
(4) Thermocouple R (JIS C1602-1995): 0
℃
(0
㎶
) ~ 1700
℃
(20222
㎶
)
Thermocouple characteristics: thermocouple sensor measures temperature by using fine voltage
(electromotive force), which occurs when applying temperature gradient to a junction between two
different metals.
The temperature-electromotive force relation specification of normal thermocouple sensor provides
the electromotive force, which is measured when a sensor’s measuring point is at O
℃
. On that
account, when measuring temperature by using thermocouple sensor, cold junction compensation
(reference junction compensation, RJC) is used. (built-in function of temperature measuring module).
Remark
E
lec
tr
o
mot
iv
e f
or
c
e
E
lec
tr
o
mot
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or
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Temperature
Temperature
5 - 9
Summary of Contents for XGB Series
Page 70: ...XGB Analog edition manual 2 36 Program in case of IEC type ...
Page 72: ...XGB Analog edition manual 2 38 ...
Page 73: ...Chapter 2 Analog Input Module XBF AD04A 2 39 Program in case of IEC type ...
Page 491: ...XGB Analog edition manual 4 Click Yes 5 As shown below the variables are registered 13 30 ...
Page 581: ...XGB Analog edition manual 15 32 In case of IEC type APM_WRT funcion block is used ...
Page 614: ...Appendix 3 Appendix 3 4 7 Dimension of XBF AD08A Unit mm 8 Dimension of XBO AD02A Unit mm ...
Page 615: ...Appendix 3 Appendix 3 5 9 Dimension of XBO DA02A Unit mm 10 Dimension of XBO AH02A Unit mm ...
Page 616: ...Appendix 3 Appendix 3 6 11 Dimension of XBO RD01A Unit mm 12 Dimension of XBO TC02A Unit mm ...