Amplifier Configuration; Filter Configuration - HBM RM4220 Bedienungsanleitung

RM4220

4.4 Amplifier configuration

The ultimate value is adjustable with W1 and PT1.
To obtain the maximum measurement resolution, the max. amplifier output--
voltage ( 10 V) should be used.
Table for the measuring range adjustable with W1.
W1
1
2
3
4
5
6
7
Measuring range according to exitation voltage V
Position 8 of W1 can not be used.
Formula:

Measuring range in V
Part load
⋅
Nom. load

4.5 Filter configuration

The filter bandwidth can be modified with R28, 29 and 30 in SMD--model or
R25, 26 and 27 in conventionally technique.
R28, 29, 30 or R25, 26, 27
A1091--21 de/en
⋅ Sensitivity in mV∕V = Nom. measuring value (Range) in mV∕V
10V
KW
--
72.00
10.60
5.16
1.00
0.50
0.10
V = 5 V
E
mV/V
11.76 -- 25
6.06 -- 12.9
2.94 -- 6.25
1.54 -- 3.28
0.84 -- 1.74
0.46 -- 0.96
0.234 -- 0.5
.
E
V = 10 V
E
mV/V
5.88 -- 12.5
3.03 -- 6.45
1.47 -- 3.125
0.77 -- 1.64
0.42 -- 0.87
0.23 -- 0.48
0.117 -- 0.25
Bandwidth
Hz
3 (factory setting)
10
50
100
500
1000
5000
35

HBM