Reading the analog output
HDA.ISO Signal 5 (Status)
The current or voltage of the output signal 5 is, depending on the status of
the CS1000, described as shown in the table below.
Current I
Status
Voltage U
I = 5.0 mA
The CS is functioning correctly
U = 2.5 V
I = 6.0 mA
Device error /
The CS is not ready
U = 3.0 V
I = 7.0 mA
The flow rate is too low
U = 3.5 V
I = 8.0 mA
ISO <9.<8.<7
U = 4.0 V
I = 9.0 mA
No measured value
(The flow rate is not defined)
U = 4.5 V
If the status signal is 6.0 / 7.0 / 9.0 mA or 3.0 / 3.5 / 4.5 V, signals 1 to 4 are
output with 20 mA or 10 V. Example:
I (mA)
U (V)
t (s)
4
2
6
3
9
4,5
10,0
7
5
3,5
2,5
8
4
20
2 2 2 2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2 2 2 2
30
1
1
0
2
2
3
3
4
4
5
5
0
ContaminationSensor CS1000
en(us)
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BeWa CS1000 3764916d 300 en-us 2017-09-25.docx
2017-09-25
Summary of Contents for CS 1000 Series
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