Specifications

Section 4. Sensor Support
4-18
Sensor Schematic Base Equation Formulae
BrHalf
X = result w/mult = 1, offset = 0
fs
s
x
1
RR
R
V
V
X
+
==
()
X
X1R
R
X1
X
RR
s
f
fs
−
=
−
=
BrHalf3W
X = result w/mult = 1, offset = 0
f
s
1X
12
R
R
VV
VV2
X =
−
−
=
X/RR
XRR
sf
fs
=
=
BrHalf4W
H
L
H
L
X = result w/mult = 1, offset = 0
f
s
1
2
R
R
V
V
X
==
X/RR
XRR
sf
fs
=
=
BrFull
H
L
X = result w/mult = 1, offset = 0
⎟
⎟
⎠
⎞
⎜
⎜
⎝
⎛
+
−
+
==
2
R
1
R
2
R
4
R
3
R
3
R
1000
x
V
1
V
1000X
The following equations apply to
BrFull and BrFull6W
(
)
1
11
2
1
12
1
X1
XR
R
X
X1R
R
−
=
−
=
43
3
1
RR
R
1000
X
X where
+
+
−
=
BrFull6W
H
L
H
L
X = result w/mult = 1, offset = 0
⎟
⎟
⎠
⎞
⎜
⎜
⎝
⎛
+
−
+
==
21
2
43
3
1
2
RR
R
RR
R
1000
V
V
1000X
()
2
23
4
2
24
3
X
X1R
R
X1
XR
R
−
=
−
=
21
2
2
RR
R
1000
X
X where
+
+=
FIGURE 4.3-1. Circuits Used with Bridge Measurement Instructions