Specifications

ContaminationSensor CS 1000 Reading the analog output
HYDAC FILTER SYSTEMS GMBH
en(us)
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BeWa CS1000 3764916 300 en-us 2012-08-29.doc 2012-08-29
NAS classes (2 / 5 / 15 / 25)
NAS class signals 2 / 5 / 15 / 25 consist of 4 measured values transmitted with the
following time-coded time slices:
4,0
I (mA)
U (V)
t (ms)
4,8
Low
20,0
19,2
High High
Low
4,5
4,3
4,1
19,7
19,5
300
3000
13 5
7
1
2
4
6
8
2,0
2,05
2,25
2,4
9,85
9,75
2,15
9,6
0,0
19,8
10,0
9,9
Time
Signal Size Signal duration
per pulse
in ms
Current (I) / Voltage (U)
1 Identifier 2 µm 300 High / Low
2 Measured
value
2 µm 3000
Current/Voltage for measured value
3 Identifier 5 µm 300 High / Low / High / Low
4 Measured
value
5 µm 3000
Current/Voltage for measured value
5 Identifier 15 µm 300 High / Low / High / Low / High / Low
6 Measured
value
15 µm 3000
Current/Voltage for measured value
7 Identifier 25 µm 300 High / Low / High / Low / High / Low / High / Low
8 Measured
value
25 µm 3000
Current/Voltage for measured value
NAS 2 / NAS 5 / NAS 15 / NAS 25
The NAS x setting enables the value of a class to be continuously output via the
analog output.