Danfoss AK-RC 111 Manuale d'uso - Pagina 5

Sfoglia online o scarica il pdf Manuale d'uso per Unità di controllo Danfoss AK-RC 111. Danfoss AK-RC 111 16. Single phase

User Guide | Optyma™ control AK-RC 111 single phase

Fig 5. Press on the sides of the hinges to remove them from

their seats and so remove the front panel completely.

Fig 7. Hook the frontal panel back up to the lower part

of the box by inserting the two hinges in their seats and,

bending them, rotate downwards 180° to gain access to

the electronic board.

Note: Make all the electrical connections as illustrated in the diagram for the corresponding model

(see relative table in appendices). To make electrical connections reliably and maintain the protection

rating, use appropriate cable glands and pipepresses to ensure a good seal. It is advisable to distribute

the passage of the conductors inside the panel as far as possible, in particular to keep the power leads

away from the cables of the signal. Use clips to hold wires in place.

Fig 8. Close the front panel, making sure that all the wires

are inside the box and that the box seal sits in its seat

properly. Tighten the front panel using the 4 screws.

Power up the panel and carry out thorough reading/

programming of all the parameters.

Note: Be careful not to over-tighten the closure screws as this could warp the box and compromise

proper operation of the membrane-type keypad. Install short-circuit overload safety devices on all

the power cables connected to the AK-RC 111 so as to prevent damage to the device. Work and/or

maintenance must ONLY be carried out on the unit after disconnecting the panel from the power

supply and from any inductive/power loads: doing so allows the worker to do his job safely.

Fig 6. Use the three existing holes to fix the box back panel

to the wall: use three screws of a length suitable for the

thickness of the wall to which the panel will be attached.

Fit a rubber washer (supplied) between each screw and the

box backing.

BC309238530328en-000101 | 5