Conex® Dis-C Conductive, Housing For Installation In Control Panel - Grundfos Conex DIS-C Montage- Und Betriebsanleitung

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9.3 Conex DIS-C conductive, housing for installation in control panel
The screen must not be connected to the Conex
Caution
installation and operating instructions for the measuring cell!
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Terminal connection diagram for Conex
Fig. 9
installation in control panel
Pos. Description
2 White, inner electrode of measuring cell
3 Brown, outer electrode of measuring cell
5 Yellow, Pt100
6 Green, Pt100
9 / 10 0/4 to 20 mA output
11 / 12 Water sensor
18 / 19 Control relay 1 output
20 / 21 Control relay 2 output
22 / 23 Alarm relay 3 output
24 / 25 / 26 For supply voltage, see nameplate
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With Pt100, connection with cable:
96611925 (5 m)
96611928 (15 m)
96611929 (25 m)
(maximum length: 50 m)
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DIS-C, but only to the measuring cell. See the
DIS-C with conductive measuring cell, housing for
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P E 26