Signal Outputs; Analog Output (Anaout); Sae A-D (Saemax) - HYDAC International ContaminationSensor CS 1000 Serie Betriebs- Und Wartungsanleitung

ContaminationSensor CS
Mode 3 (M3) Switch output - CLOSED
Measurement is currently in progress
and one or more of the last 5
measured values > limit
Mode 4 (M4) Switch output - CLOSED
Start or result of Measurement is currently in progress
check and one or more of the last 5
measurement after measured values > limit
test cycle time ≥
upper limit
Upon the test cycle Test cycle time has elapsed
time elapsing for
the duration of a
check
measurement
Mode Single
Switch output - CLOSED
(SINGLE)
-

9 Signal Outputs

9.1 Analog Output (
The analog output is available as a 4–20 mA signal.
The signal is updated after the measuring time has elapsed (the measuring time is set in the
Power Up menu / default: 60 s).
The following measured values can be selected in the measurement menu:
SAeMAX
SAE A-D (
9.1.1
SAeMAX
The value is the highest class in any of one of the four SAE A-D classes
(respectively >4 µm ,>6 µm
(c)
SAeMAX
The signal is a mA signal corresponding to this maximum SAE class.
Example:
SAE classes
SAE 6.1A / 5.7B / 6.0C / 5.5D
For basic information about cleanliness classes, see chapter 14.
The SAE classification contains integer values only. A better trend recognition is based on
the resolution of 0.1 contamination classes as supplied by the CS1000.
To convert a decimal value to an integer the decimal value has to be rounded up. For
example, a readout of SAE 10.7 corresponds to SAE 11.
HYDAC Filtertechnik GmbH
BeWa CS1000 3247149-02j en.doc
All manuals and user guides at all-guides.com
ANaOUT
)
)
,>14 µm ,>21 µm
(c) (c) (c)
SAeMAX
6.1
en
Installation and Operation
Switch output - OPEN
5 consecutive measured values ≤ limit
or measurement stopped
Switch output - OPEN
5 consecutive measured values ≤ limit
or measurement stopped
Opens again when measured value <
upper limit
Restart test cycle time
Switch output - OPEN
Always open
).
(SAE A-D)
Page 104
2006-01-04