Burkert 8232 - Commissioning of the Trace Chlorine Sensor with Order Code 565164

4. Let the sensor with order code 568524
1)
operate for 1 hour
or
5. let the sensor wirh order code 568523
2)
operate for 2 hours.
6. Do the slope calibration with the remote controller type 8619:
refer to the related Operating Instructions.
→ If the slope calibration cannot be done, see chap. 9.4.3.
1) or other chlorine sensor for operation at constant pH
2) or other chlorine sensor having a reduced pH-dependency
8.2. Commissioning of the "trace"
chlorine sensor with order code
565164
To do the slope calibration with the measuring water, the
measuring water must contain some free chlorine. Else, an
external calibration device must be used.
If no slope calibration is performed, the chlorine concen-
tration cannot be measured. Thus, the "trace" chlorine
sensor can only be used to determine the presence or
absence of chlorine in the fluid.
To ensure a proper reading:
▶ power the sensor;
▶ wait until run-in time is over;
▶ calibrate the sensor.
Before commissioning:
1. Open the measuring water outlet.
2. Slowly open the measuring water supply. A constant flow rate in
a range of 15...30 l/h is recommended.
3. In the Operating Instructions of the remote controller type 8619:
- a) Menu "Parameters"
Mx: Inputs AI1 or AI2
Mode = Voltage
- b) Menu "Parameters"
Mx: Inputs AI1 or AI2
Range = 0...2 V
- c) Enter 0 for 0 V: 0 and 2 for 2 V.
4. Let the sensor operate for 2 hours
5. Do the slope calibration with the remote controller type 8619:
refer to the related Operating Instructions.
→ If the slope calibration cannot be done, see chap. 9.4.3.
22
Commissioning
Type 8232
english