Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
12<br />
<strong>Grundfos</strong> E-<strong>pumps</strong><br />
Accessories<br />
Connection of E-pump to LiqTec<br />
Dry-running sensor<br />
Brown<br />
Black<br />
Blue<br />
White<br />
Jumper cable<br />
Set to automatic resetting<br />
Connection terminals on E-pump:<br />
2 (Start/Stop) and 3 (GND)<br />
2<br />
3<br />
1 x 200-240 VAC<br />
or<br />
1 X 80 - 130 VAC<br />
TM03 0437 5104<br />
Fig. 102Connection of E-pump to LiqTec<br />
Setting the digital input<br />
The digital input must be set to "External fault" via the<br />
R100.<br />
Note: After dry-running fault, the E-pump must be<br />
restarted manually.<br />
Disposal<br />
This product or parts of it must be disposed of in an<br />
environmentally sound way:<br />
1. Use the public or private waste collection service.<br />
2. If this is not possible, contact the nearest <strong>Grundfos</strong><br />
company or service workshop.<br />
90
Change language