Burkert 8223 Manuel Utilisateur page 5

Position of the switches of SW1
Measuring range
0 to 1 mS/cm
0 to 10 mS/cm
(default value)
0 to 100 mS/cm
0 to 1 S/cm
Position of the switches of SW1
Filtering level
0 (no filtering)
(default value)
1 (min. filtering)
2 (medium filtering)
3 (max. filtering)
Temperature compensation
No compensation
(default value)
0.1%
0.25%
0.5%
0.7%
1%
1.5%
2%
3%
5%
NaOH
HNO
H SO
2
NaCl
Not used
Transmission of the
temperature to the
4-20 mA output
Type of current output
Sinking (default value)
Sourcing
Green LED
ON
Flashes once briefly
Flashes at a fequency
between 0,5 and 16 Hz
See also § 5.2 for any other LED flashing.
8223
QUICK START
1 2
OFF OFF
OFF ON
ON OFF
ON ON
3 4
OFF OFF
OFF ON
ON OFF
ON ON
Position of the switches of SW2
1
OFF OFF
ON OFF
OFF
ON
OFF OFF
ON OFF
OFF
ON
OFF OFF
ON OFF
OFF
ON
3
OFF OFF
4
ON OFF
OFF
Position of the switches of SW2
1 2 3
ON ON ON
Position of switch SW3
Up
Down
Red LED
ON Calibration of the "zero conductivity" in progress
Measurement of a nil conductivity (< 2% of the full scale)
OFF
Measurement of a conductivity which is proportional to this frequency
SW3
sink ing
sourc ing
Push-
button
SW1
OFF<->ON
Green LED Red LED
2 3 4
OFF OFF
OFF OFF
ON OFF OFF
ON OFF OFF
ON OFF
ON OFF
ON ON OFF
ON ON OFF
OFF ON
OFF ON
ON OFF ON
ON OFF ON
ON ON
ON ON
ON ON ON
4
ON
Status of the sensor when operating faultless
5
4 1
SW2
3
2
2 3
ON<->OFF
1
4