Installation and Operation, cont’d
6. | Assemble the | |
| following order (figure | |
| a. | Pass the legs of the |
|
| the mount plate flange. |
| b. | Place the legs around the projector pole. |
| c. | Pass the legs through the holes in the contour base. |
|
| N The pole fits snugly into the depression in the |
|
| center of the contoured base. |
| d. | Pass the legs through the holes in the |
|
| N The supplied |
|
| diameter) ceiling pole. |
Mount Plate
Flange
| Contoured |
| Base |
| |
| |
| Bracket |
Slotted Hole |
|
in PMK Tray | |
| Bracket Screws |
Ceiling
Pole
Figure 2-8 — Hanging the tray on the pole
7. | Align the two slotted holes in the bottom of the |
| bracket with the two slotted holes in the base of the tray. |
| Secure the |
| |
8. | Move the PMK 350 up to the desired location on the ceiling |
| pole, as close to the ceiling as desired. |
9. | Secure the |
| included hex nuts, washers, and lock washers. Tighten the |
| hex nuts securely. |
NBe sure to tighten the hex nuts securely enough that the PMK 350 does not slide down the ceiling pole. A socket wrench is recommended to tighten the hex nuts.
10. Secure the front and rear plates to the mounting tray with four of the included #6 screws.
11. If desired, choose one of the provided four sizes of self- adhesive cover sheets, and apply it to the underside of the mounting tray.
Decora unit mounting
The DVI 201 A D (Decora) transmitter and receiver can be installed in a
The installation must conform to national and local electrical codes and to the wall plate’s size requirements.
UL/Safety Requirements
The following Underwriters Laboratories (UL) requirements pertain to the installation of the Decora transmitters and receivers into a wall or furniture.
1. | These units are not to be connected to a centralized DC |
| power source or used beyond their rated voltage range. |
2. | These units must be installed in UL listed junction boxes. |
3. | These units must be installed with conduit in accordance |
| with National Electrical Code. |
Preparing the site and installing the wall box
Choose a location that allows cable runs without interference. Allow enough depth for both the wall box and the cables. The box should be at least 2.5" (6.4 cm) deep to accommodate the connectors and cables. Install the cables into the wall, furniture, or conduits before installing the wall plate.
NThe Decora units are very deep and have connectors on the back side (figure
| DVI 201 Tx/Rx • Installation and Operation |