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Verfügbare Sprachen
Verfügbare Sprachen
ME50S6
U
=5 V
B
Meas.range(mV/V)
0.17
. . .
0.24
0.22
. . .
0.32
0.30
. . .
0.42
0.39
. . .
0.55
0.52
. . .
0.73
0.68
. . .
0.97
0.90
. . .
1.28
1.18
. . .
1.69
1.56
. . .
2.23
2.07
. . .
2.94
2.73
. . .
3.88
3.61
. . .
5.13
o = open, x = closed
4.3 External Fine Balancing of the MR1
An external Potentiometer (5 kΩ) can be connected for fine adjustment of the
range.
This will enable about 35 % correction of the selected range.
Connections:
potentiometer
. . . . . . . . . . . . . . . . . . . . . . .
wiper
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
potentiometer finish
4.4 Bridge Fine Balancing
a) Coarse Balancing
The 16-stage switch S22 is used for the coarse balancing carried out from the
front panel; the polarity of the balancing direction can be chosen via switch
S23. The overall balancing range is approximatly "2 mV/V.
b) Fine Balancing
The potentiometer P23 is used for the fine balancing ("0.08 mV/V).
A0260−3.0 en/de/fr
MR1:S26 ; MR2:S27
1
2
3
4
x
o
o
o
x
o
o
o
o
x
o
o
o
x
o
o
o
o
x
o
o
o
x
o
o
o
o
x
o
o
o
x
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
. . . . . . . . . . . . . . . . . .
5
6
7
8
o
o
x
o
o
o
o
x
o
o
x
o
o
o
o
x
o
o
x
o
o
o
o
x
o
o
x
o
o
o
o
x
x
o
x
o
x
o
o
x
o
x
x
o
o
x
o
x
pin 9c
pin 8c
pin 7c
15
factory settings
MR 2 "0.2mV/V
MR 1 "1mV/V
R=5 kΩ
HBM
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