PS 123, cont’d

5.

Assemble the U-bolt and the following parts in the

 

following order (figure 11, below):

 

a.

Pass the legs of the U-bolt through the slotted holes on

 

 

the mount plate flange.

 

b.

Place the legs around the projector pole.

 

c.

Pass the legs through the holes in the contour base.

NThe pole fits snugly into the depression in the center of the contoured base.

d. Pass the legs through the holes in the L-shaped bracket.

•For a typical (1.5" to 2.0" diameter) pole — You can use the supplied square U-bolt, which fits a typical ceiling pole.

•For a smaller pole — Locally obtain a square U-bolt that fits your ceiling pole. The slotted holes on the bracket can accommodate a square U-bolt for pole sizes from 1.0" to 2.0" in diameter.

Mount Plate

Flange

Contoured

Base

9.

Secure the front panel to the mounting tray with four of

 

the included #6 screws.

10.If desired, choose one of the provided four sizes of self- adhesive cover sheets, and apply it to the underside of the mounting tray.

PMK 450

The Extron PMK 450 Easy Installation Multi-Product Projector Mounting Kit attaches to projector mounting poles with external diameters of 1.85" (4.7 cm) to 1.95" (5 cm). It can accommodate multiple Extron products of a variety of sizes, and their power supplies.

 

Top Plate

 

Pipe Collar and

 

Set Screws (4)

 

AC Power Cord

Front Plate

Access Slot

 

U-bolt

L-shaped Bracket

Security Screw

Rear Plate

Slotted Hole

L-shaped

in PMK Tray

Bracket Scre

 

Ceiling

Pole

Figure 11 — Projector mounting the PS 123

6.

Align the two slotted holes in the bottom of the L-shaped

 

bracket with the two slotted holes in the base of the tray.

 

Secure the L-bracket to the base by inserting two provided

 

6-32 x 5/16" screws through the aligned slots.

7.

Move the PMK 350 up to the desired location on the ceiling

 

pole, as close to the ceiling as desired.

8.

Secure the L-shaped bracket to the U-bolt using the

 

included hex nuts, washers, and lock washers. Tighten the

 

hex nuts securely.

CBe 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.

Extron

Extron

IPL T S2

PS 123

Ethernet Control

12 VDC, 3 A

Interface

Power Supply

Bottom Plate

Filler Plate

Figure 12 — Components of the Extron PMK 450 kit

1.

Using a Phillips screwdriver, remove the front and rear

 

plates.

2.

Using the provided security wrench, remove the security

 

screws from the sides. Slide the top plate and lift it away

 

from the bottom plate.

3.

Loosen the four pipe collar set screws to allow the top

 

plate to move freely along the pole.

12

PS 123 12 VDC, 3 Amp Power Supply • User's Guide

PS 123 12 VDC, 3 Amp Power Supply • User's Guide

13

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Image 11
Extron electronic PS 123 manual Components of the Extron PMK 450 kit
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PS 123 specifications

Extron Electronics is renowned for its innovative solutions in the realm of audiovisual technology, and the PS 123 power supply exemplifies this reputation. The PS 123 is a reliable power source designed specifically for powering various Extron products, providing essential functionality in a broad range of applications.

One of the standout features of the PS 123 is its capability to deliver 12 volts of DC power with a current rating of up to 3 amps. This robust output ensures compatibility with a variety of devices, including signal processors, switchers, and amplifiers. The power supply is designed for efficiency, offering a compact form factor that allows for easy integration into existing setups.

Incorporating advanced technologies, the PS 123 features short-circuit protection and thermal protection, enhancing the safety and reliability of the system. These mechanisms are crucial in preventing overheating and component failure, making it an ideal choice for mission-critical environments where consistent performance is essential.

The PS 123 is equipped with a universal input voltage range, accommodating voltages from 100 to 240 volts AC. This flexibility allows it to be used in different regions and electrical standards, making it a versatile component for audiovisual setups worldwide. Furthermore, its low-profile design aids in managing space, making it suitable for use in rack-mounted systems and other confined settings.

Another notable characteristic of the PS 123 is its easy installation process. With its simple plug-and-play operation, users can quickly integrate the power supply into their systems without complex setup procedures. The durable construction of the unit ensures long-term reliability, contributing to lower maintenance costs in the long run.

In conclusion, the Extron PS 123 power supply is a vital component for those seeking dependable power solutions within the audiovisual industry. Its combination of robust output, advanced safety features, and user-friendly design makes it an excellent choice for powering Extron devices. As the demand for high-quality audiovisual equipment continues to rise, the PS 123 remains a top contender for industry professionals aiming to enhance their systems’ performance and reliability.
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