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Beschikbare talen
Beschikbare talen
Common contact of the inputs A, B, C, R, N. There is only one common contact for all the inputs and it is connected
to the even terminals from 2 to 10. So, if electric probes are used, the common contact for the inputs: A, B, C, R, N must
be connected to the terminals with even numbers: 2, 4, 6, 8, 10.
Level probes: they can be used only with clear, clean water.
6.6
Depth sensor connection
The Ebox may use a depth sensor as a control device. If an Ebox with a display is used, the maximum or minimum level alarms can
be generated with the information from the depth sensor. So it is not necessary to connect floats or level probes to the inputs R or N.
If maximum reliability is desired, as well as the depth sensor 2 floats or level probes can also be used, for the alarms R and N.
The depth sensor must be positioned near the bottom of the tank, ensuring that it is above any solid residue, present or future.
ATTENTION: incorrect wiring of the sensor can damage the appliance and the sensor.
6.7
Setting with the display, wizard
The Ebox D can be configured with a simple wizard. The device asks the user for all the parameters necessary for its configuration. If
necessary, it can be loaded by pressing the "set" + "+" keys when switching on. To navigate in the wizard, use the following keys:
"mode" to accept the parameter displayed and move on to the next,
•
"mode" held down for more than 1 second to return to choose the parameter,
•
"-" e "+" to vary the value of the parameter.
•
ENGLISH
Figure 22: Inputs
Pressure sensor connections
Terminal
11
12
Figure 23: Depth sensor connection
81
4..20mA
Cable to be connected
- OUT/GND
+VCC
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