SITRANS TH/TR/TF
A5E32520700-01, 06/2013
19
4.8.3
Resistance thermometer connections
Table
4-9
Resistance input options:
Two
-
wire
1)
Three
-
wire
Four-
wire
Averaging/determination of difference
2)
, not
for TH100
TH100,
TH200/TH300
(for TH100 Pt100
only)
TR200/TR300
TH400
1)
Line resistance for correction is programmable
2)
Terminal No. 5 has no function in the version with three
-
wire input, and must not be connected. When using RTDs in a
version with four
-
wire input but when selecting a three
-
wire input, the cores of the unused fourth sensor line must be
electrically insulated using tape.
4.8.4
Resistor connections
Table
4-10
Resistor input options:
Two
-
wire
1)
Three
-
wire
Four-
wire
Averaging/determination
of difference
1) 2)
TH200/TH300
TR200/TR300
Содержание SITRANS TF Series
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