Omron E5EN - Calibrating Thermocouples

.00$"2/0."$11 4 +3$1 " --.2 !$ .!2 (-$# (% 6.3 2.3"' 2'$ ".-2 "2 $-#1 .% 2'$ ".,8
/$-1 2(-& ".-#3"2.0 #30(-& " +(!0 2(.- .% 2'$0,.".3/+$ "".0#(-&+6 1'.028"(08
"3(2 $- !+$ .0 ./$- #(1 !+$ 2'$ 2(/ .% 2'$ 2'$0,.".3/+$ (-1(#$ 2'$ ".+# )3-"2(.-
".,/$-1 2.0 1 1'.5- (- 2'$ %(&30$ !$+.5 2. "0$ 2$ ".-2 "2 .0 -.-8".-2 "2 12 2$
%.0 2'$ ".+# )3-"2(.- ".,/$-1 2.0
Connecting the
Cold Junction
Compensator
Open
Coldjunction compensator
E5EN
Compensatingconductor
Short
Coldjunction compensator
E5EN
Compensatingconductor
0 _ C/32 _ F0 _ C/32 _ F
CHAPTER 6 CALIBRATION
6-4
6.3 Calibrating Thermocouples
•  +(!0 2$ "".0#(-& 2. 2'$ 26/$ .% 2'$0,.".3/+$ 2'$0,.".3/+$  &0.3/
(-/32 26/$1      -# 2'$0,.".3/+$  &0.3/ (-/32 26/$1   
         
• '$- " +(!0 2(-& #. -.2 ".4$0 2'$ !.22., .% 2'$  +1. #. -.2
2.3"' 2'$ (-/32 2$0,(- +1 .1  -#  .0 ".,/$-1 2(-& ".-#3"2.0
.- 2'$ 
F Preparations
Input power supply
Compensating conductor
Cold junction
compensator
0 _ C/32 _ F
17
18
E5EN
STV
1
2
• $2 2'$ ".+# )3-"2(.- ".,/$-1 2.0 #$1(&-$# %.0 ".,/$-1 2(.- .% (-2$08
- + 2'$0,.".3/+$1 2.  _  .5$4$0 , *$ 130$ 2' 2 (-2$0- + 2'$0,.".38
/+$1 0$ #(1 !+$# 2(/1 0$ ./$-
• - 2'$ !.4$ %(&30$  0$%$01 2. 12 -# 0#  "300$-24.+2 &$ 1.30"$
• 1$ 2'$ ".,/$-1 2(-& ".-#3"2.0 #$1(&-$# %.0 2'$ 1$+$"2$# 2'$0,.".38
/+$ .5$4$0 -.2$ 2' 2 5'$- 2'$0,.".3/+$1     .0 -.-8".-2 "2
2$,/$0 230$ 1$-1.0 (1 31$# 2'$ ".+# )3-"2(.- ".,/$-1 2.0 -# 2'$ ".,8
/$-1 2(-& ".-#3"2.0 " - !$ 13!12(232$# 5(2' 2'$ ".+# )3-"2(.- ".,/$-8
1 2.0 -# 2'$ ".,/$-1 2(-& ".-#3"2.0 %.0 2'$0,.".3/+$ 