Hydac CS 1000 Series, Operation And Maintenance Instructions

Page: 97 / 136

Reading the analog output
NAS + T
The NAS+T signal consists of 5 measured values which are transmitted time-
coded with the following time slices:
_
Ti
m
e
Signal Variable Signal duration
per pulse
in ms
Current (I) / Voltage (U)
1 Identifier 2 µm 300 High / Low
2 Measured
value
2 µm 3000
Current for measured value
3 Identifier 5 µm 300 High / Low / High / Low
4 Measured
value
5 µm 3000
Current for measured value
5 Identifier 15 µm 300 High / Low / High / Low / High / Low
6 Measured
value
15 µm 3000
Current for measured value
7 Identifier 25 µm 300 High / Low / High / Low / High / Low / High / Low
8 Measured
value
25 µm 3000
Current for measured value
9 Identifier T 300 High / Low / High / Low / High / Low / High / Low /
High / Low
10
Measured
value
T 3000
Current for measured value
4,0 2,0
I (mA)
1
2
4 6 8 10
3 5 7
9
U (V)
time (ms)
4,8
19,2
High
High
Low
Low
300
3000
3000
3000
3000
2,25
2,4
9,6
4,5
9,75 19,5
9,9
10,0
9,85
19,7
0,0
19,8
ContaminationSensor CS1000
en(us)
Page 97 / 136
BeWa CS1000 3764916d 300 en-us 2017-09-25.docx 2017-09-25