Danfoss AK-RC 113 사용자 설명서 - 페이지 6

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User Guide | Optyma™ control AK-RC 113 three phase

4.3 Electrical wirings

6 | BC317523579312en-000101

Fig 7. Apply pressure on the sides of each individual hinge

to remove it from its seat and completely remove the front

panel.

Fig 9. Using the supplied drilling layout, make the four

fixing holes on the wall.

Fig 11. Now make the electrical connections as indicated

in the following chapter.

• For electrical connections, refer to the specific wiring diagram and to the technical characteristics of

the panel model to be installed.

• The power supply to the panel must be carried out exclusively with a dedicated line, upstream

of which a device suitable for protection against indirect contacts (differential switch) must be

installed.

• Avoid putting power cables and signal cables (probes and digital inputs) in the same conduits (or

pipes).

• Avoid using multipolar cables in which there are conductors connected to inductive and power

loads and signal conductors such as probes and digital inputs.

• Reduce the lengths of the connecting cables as much as possible, preventing the wiring from taking

the spiral shape that is harmful to possible inductive effects on the electronics.

• If it's necessary to extend the probes, conductors must be used with a suitable section and in any

case not less than 1 mm2.

Fig 8. Using a screwdriver, press the four pre-set holes on

the back to make the four fixing holes of the electrical

panel.

Fig 10. Using the four holes made previously, fix the

back of the box using four screws of adequate length in

relation to the thickness of the wall. Place a rubber washer

(supplied) between each fastening screw and the back of

the box.