Extron electronics XTP T HWP 101 4K, Руководство пользователя

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XTP T HWP 101 4K Wallplate Transmitter • Installation 7
UL Listed Metal Junction Box Installation
Metal junction boxes may differ slightly from model to model.
NOTES:
• If using a junction box, use a UL Listed metal one only.
• Check with the manufacturer of the metal junction box for specific installation
requirements.
Signal Output
Cable
Cable
Clamp
Screws or
Nails
Wall opening is
flush with edge
of box.
Wall Stud
Figure 4. Installing a Metal Junction Box
1. Insert the metal junction box into the hole in the wall (see Mounting Surface
Preparation on page 5).
2. Secure it to the stud using two screws or nails, as appropriate. The front edge of the
metal junction box must be flush with the front surface of the wall.
3. Feed cables through a knockout opening in the metal junction box.
4. Secure cables with clamps or ties to provide strain relief.
5. Trim back and insulate shields with heat shrink.
ATTENTION:
• To prevent short circuits, the outer foil shield can be cut back to the point
where the cable exits the cable clamp. Both braided and foil shields should be
connected to an equipment ground at the other end of the cable.
• Afin d’éviter les court circuits, le blindage en aluminium extérieur peut être
réduit jusqu’à ce que le câble sorte de la cosse de câble. Le blindage tressé et
le blindage en aluminium devraient être connectés à la masse d’un équipement
à l’autre bout du câble.