Hach-Lange SONATAX sc - Manual (Page 12)

12
Installation
3.3 Function test
Directly after the connection of the sensor to the controller, perform
a function check.
1. Connect the controller to the mains power.
2. If the controller does not recognize the new sensor, go to the
SCAN SENSORS menu (refer to the user manual of the
controller).
3. Confirm any prompt and wait until the new sensor is found.
If the new sensor is found, the controller switches to the
measurement operation.
A wipe process is triggered and the device switches to the
measurement operation. If no other messages appear, the sensor
is functional.
Note: Measurements in air lead to no measurement values. The error
message SENSOR MEASURE is shown. This does not show a
malfunction.
Figure 5 Pin assignment of the quick connection
Number Assignment Wire color
1 +12 V= Brown
2 Earth Black
3 Data (+) Blue
4 Data (–) White
5 Shield
Shield (gray wire for existing quick
connection)
6 Insulator notch
1
2
3
4
5
6