testo 54 Serie Bedienungsanleitung Seite 28

1 1 S S a a f f e e t t y y i i n n s s t t r r u u c c t t i i o o n n s s a a n n d d w w a a r r n n i i n n g g s s ................................................................................. 3
1.1 Use according to the intended purpose ........................................................ 4
2 2 . . T T e e c c h h n n i i c c a a l l D D a a t t a a
2.1 Miscellaneous Data ......................................................................................................... 5
2.2 Electrical Data .................................................................................................................. 5
2.2.1 Power Supply ..................................................................................................... 5
2.2.2 Inputs ................................................................................................................... 5
2.2.3 Outputs
2.3 Mechanical Data .............................................................................................................. 7
2.4 Environmental conditions ................................................................................................ 7
2.5 Delivery .............................................................................................................................. 7
2.6 Order Code ........................................................................................................................ 7
3 3 . . M M o o u u n n t t i i n n g g ........................................................................................................................... 8
4 4 E E l l e e c c t t r r i i c c a a C C o o n n n n e e c c t t i i o o n n s s ...................................................................................................... 9 9
4.1 Measuring input ............................................................................................................... 9
4.2 Control Inputs and Auxiliary Signals ............................................................................10
4.3 Power Supply and Outputs .............................................................................................10
5 5 P P a a r r a a m m e e t t e e r r S S e e t t u u p p ..............................................................................................................11
5.1 Parameter mode ...............................................................................................................11
5.2 Parameter input for actual measured value ..............................................................12
5.3 Select range for the input signal ....................................................................................12
5.3.1 Thermocouples ........................................................................................................12
5.3.1.1 Select type of thermocouples..............................................................12
5.3.1.2 Select display unit .................................................................................12
5.3.1.3 Cold junction compensation .................................................................12
5.3.1.4 Set external cold junction compensation .........................................14
5.3.1.5 Correction value ....................................................................................14
5.3.2 Resistance Measurement ......................................................................................14
5.3.2.1 Select measuring mode ........................................................................14
5.3.2.2 Measurement range ..............................................................................15
5.3.2.3 Display unit (Pt100/Pt1000) ...................................................................15
5.3.2.4 Correction value (Pt100/Pt1000) ..........................................................15
5.3.2.5 Decimal point (400Ω/4000Ω) ................................................................16
5.3.2.6 Changing the scaling slope (400Ω/4000Ω) .......................................16
5.3.3 Input range 0 ... 100 mV DC ...................................................................................16
5.3.3.1 Decimal point for displayed value ......................................................16
5.3.3.2 Changing the scaling scope ................................................................16
5.3.4 Input range -100 ... +100 mV DC ...........................................................................17
5.3.4.1 Select decimal point .............................................................................17
5.3.4.2 Changing the range limits .....................................................................17
5.3.4.3 Changing the scaling scope .................................................................18
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