Cable Extensions; Electrical Connection Plan - Kessel Pumpfix-F 28100 S Installation And User Manual

Backwater valve with sewage pump

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4. Electrical connections

4.7 Cable extensions

The motor cable and the optical probe cable

Illus. 14

for the Pumpfix

F are delivered with a

length of 5 meters. If requested the unit can

be supplied with 15 meter cables instead of

the standard 5 meter cable length. If requi-

red, the cables may be extended there is no

need to increase the cross-sectional area of

the 3 wires - they can remain at the original

0.75 square millimeter. In order to preven in-

terferences, the probe and the motor should

be extended with separator cables. Maxi-

mum length of either the motor or the opti-

cal probe cable should be 30 meters.

Note:

VDE 0100, VDE 01107 and IEC guideli-

nes must be followed in Germany and

areas under IEC jurisdiction. In other

areas it is important to follow regulations

issued by local power companies.

The Pumpfix

F and control unit must not be

installed in areas where there is or could be

a risk of explosion.

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