Hach CD300 Benutzerhandbuch Seite 7

Figure 1 Product overview
1 CD300 controller
2 Plastic covers
3 Display
4 Status indicator lights
Status indicator lights
The status indicator lights show sensor and controller conditions. Refer to
LED
Table 1 Indicator light descriptions
Description
(Flashing) The controller is in service mode.
The controller is active. Set the sensor on. Start a measurement.
The controller is in a measurement cycle. Wait for results.
The controller is in a measurement cycle. Processing the results.
The controller is in a cleaning cycle.
The controller is paused after a cleaning cycle.
5 Sensor connector (right COM port) and
RJ-45 connector
6 Strain relief fittings for analog outputs, relay, DC
power supply or adjustment of compressor (2x)
7 Power cord (or conduit hub) for AC power supply
8 Sensor connector (left COM port)
Table 1.
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