Labkotec OilSET-1000, Инструкция по установке и эксплуатации

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OilSET-1000 Oil Separator Alarm Device D15492AE-2
Installation and Operating Instructions
Copyright © 2019 Labkotec Oy 5/13 We reserve the right for changes without notice
2.2 SET/DM3AL sensor
SET/DM3AL sensor should be installed as described in figure 3.
The sensor gives an alarm when the upper electrode is in oil.
Please check the correct installation depth also from the instructions of
the oil separator.
2.3 Cable joint
Fig. 4. Cable joint
Connections of the sensor cable inside the cable joint are explained in
figure 3. Cable shields and possible excess wires need to be connected
to the same point in galvanic contact.
Please make sure, that the sensor and cable between OilSET-1000
control unit and the sensor do not exceed the maximum allowed
electrical parameters
– see chapter 7 Technical data.
IP rating of the cable joint is IP68. Make sure, that the cable joint is
closed properly.
If the sensor cable must be extended and there is a need for
equipotential grounding, it should be done with the junction box LJB2.
The cabling between the OilSET-1000 control unit and the junction box
should be done with a shielded twisted pair instrument cable.
Fig. 5. Cable installation example Fig. 6. Installation accessories