Omron E5EN - Checking Indication Accuracy; Thermometers

6.6 Checking Indication Accuracy
6-9
6.6 Checking Indication Accuracy
• (&  &(" "$)(  ')& (#  "(#" )&- (# !
')& (( (  ' " #&&( -  &(
• $&( (  " (  !#"(#& !#
•  ( "(#" )&- ( ( )$$& " #+& !(' " !/
$#"(
• &$&(#"
 # #+" )& '#+' ( &%)& * #""(#"  ')&
(( (  " #  )"(#" #!$"'(#& & #""( -  #!/
$"'(" #")(#& #& ( (&!##)$  (( ' (#  )' )&"
() #$&(#" #& ( "#"/#"(( (!$&()& '"'#& #""(  
(&!##)$  " '( ( "$)( (-$ (# (  (&!##)$ 
Cold junction compensator
Input power supply
Compensation conductor
E5EN
1
2
17
18
Ć
+
STV
• $&(#"
 ')& (( ( #  )"(#" #!$"'(#& ' (  _  " '(#)(/
$)( (# ( *# ( %)* "( (# ( '(&(" $#+& # (  * )
 #  )"(#" #!$"'(#& " #!$"'(#" #")(#& & "#( &/
%)& +" " ,(&" #  )"(#" #!$"'(#" !(# ' )'
• &$&(#"
 # #+" )& '#+' ( &%)& * #""(#"
Input power supply
E5EN
1
2
17
18
Ć
+
STV
• $&(#"
( (  (# ( *# ( %)* "( (# (  * )
• &$&(#"
 # #+" )& '#+' ( &%)& * #""(#"
6Ćdials
Input power supply
1
2
17
18
16
B
B
A
E5EN
• $&(#"
( ( / (# ( &''(" %)* "( (# (  * )
F Thermocouple or
nonĆcontact
temperature
sensor
F Analog input
F Platinum
resistance
thermometer