Installation, cont’d
Attaching a projector mounting pole
The PCM 240 comes with a threaded pipe adapter installed in the adapter plate. This allows for an Extron PMP projector mounting pole (supplied separately) to be fitted.
To fit the mounting pole do the following:
1.Screw the pole into the adapter.
2.Secure the pole in place with the locking screw on the pipe adapter/adapter plate assembly. Cabling for the projector may be accessed through the convenient
Other optional accessories may also be installed at this point. These include Extron’s PMK 350, a low profile two product mounting kit, and the UPB 25, a Universal Projector Mounting Bracket suitable for most projectors weighing up to 25 pounds. See page 3 for more details. Follow the installation instructions supplied with the accessory.
W.The combined weight of the installation MUST NOT exceed a maximum of 50 pounds (23 kgs).
Attaching Extron devices and electrical boxes
The PCM 240 comes with two cutout holes where a RACO box (#8471), an MK box, or standard UL electrical boxes can be inserted. Mounting holes for Extron 3" deep, ¼ rack wide devices are also included (see figure 9 for all location). Follow any mounting instructions supplied with the devices or boxes.
CUsing flex conduit is recommended when installing any power wiring
3" Deep, ¼ Rack
Device Mounting Holes
Raco and MK Box cutout
Figure 9 — Locations for device and electrical box installation on the PCM 240
10PCM 240 Projector Ceiling Mount • Installation
Specifications, Part #’s and Dimensions |
| |
General |
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Rack mount | No, but ceiling mount |
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Enclosure type | 14 gauge steel/powder coated white | |
Plate dimensions | 25.8" L x 8.0" W x 1.2" D |
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| 65.5 cm L x 20.3 cm W x 2.9 cm D |
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Shipping weight | 9 lbs (4.1 kg) |
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Vibration | ISTA 1A in carton |
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| (International Safe Transit Association) | |
Warranty | 3 years parts and labor |
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Parts and accessories |
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PCM 240 kit contents |
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Item | Quantity | |
Projector Mounting Platform | 1 | |
Pipe adapter |
| 1 |
Pipe adapter plate |
| 1 |
Turnbuckles |
| 4 |
Anchors, for concrete ceiling (4) and safety cable (1) | 5 | |
Eye screws, for wood joists (4) and safety cable (1) | 5 | |
Tie wire, 60 ft |
| 1 |
Safety cable, 15 ft |
| 1 |
Cable clamps, for safety cable | 2 | |
Locking screws, for | 4 | |
4 | ||
Installation manual |
| 1 |
See page 12 for Optional accessories |
| |
PCM 240 Projector Ceiling Mount • Specifications | 11 |
