Installation and Operartion, Rack mounting

Installation and Operartion

Mounting the Unit

CInstallation and service must be performed by authorized personnel only.

The 1U high, full-rack width unit can be placed on a tabletop, mounted on a rack shelf, or mounted under a desk or other furniture.

Tabletop placement

Affix the four included rubber feet to the bottom of the unit and place it in any convenient location.

Rack mounting

UL guidelines

The following Underwriters Laboratories (UL) guidelines pertain to the installation of as SW6 VGA Audio into a rack (figure 2-1).

1. Elevated operating ambient — If installed in a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment may be greater than room ambient. Therefore, consider installing the equipment in an environment compatible with the maximum ambient temperature (Tma) of +122 °F (+50 °C) specified by Extron.

2. Reduced air flow — Installation of the equipment in a rack should be such that the amount of air flow required for safe operation of the equipment is not compromised.

3. Mechanical loading — Mounting of the equipment in the rack should be such that a hazardous condition is not achieved due to uneven mechanical loading.

4. Circuit overloading — Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of the circuits might have on overcurrent protection and supply wiring. Appropriate consideration of equipment nameplate ratings should be used when addressing this concern.

5. Reliable earthing (grounding) — Reliable earthing of rack-mounted equipment should be maintained. Particular attention should be given to supply connections other than direct connections to the branch circuit (such as the use of power strips).

Mounting instructions

For optional rack mounting, mount the 1U high, full rack width switcher on either of the following rack shelves:

•RSU 129 9" 1U universal rack shelf kit (part #60-190-01) (figure 2-1)

•RSB 129 9" 1U basic rack shelf (part #60-604-01)

1U Universal Rack Shelf

(2) 4-40 x 3/16" Screws

Use 2 mounting holes on opposite corners.

Figure 2-1 — Mounting the unit on a standard rack shelf

1.	If installed, remove the feet from the bottom of the unit.
2.	Mount the unit on the shelf, using two 4-40 x 3/16" screws
	in opposite (diagonal) corners to secure the unit to the
	shelf.
3.	Insert the shelf into the rack, aligning the holes in the shelf
	with those of the rack.
4.	Secure the shelf to the rack using the supplied machine
	screws.

2-2

SW6 VGA Audio • Installation and Operation

2-3

SW6 specifications

Extron Electronics is renowned for its innovative solutions in the audiovisual (AV) industry. Among its extensive range of products, the SW6 and SW8 series stand out as versatile audio/video switchers designed to streamline the process of managing multiple AV sources.

The Extron SW6 and SW8 are classified as standalone switchers that cater to various application needs, making them particularly suitable for classrooms, conference rooms, and control rooms. The SW6 model allows for the switching of up to six AV sources, while the SW8 model expands this capability to eight sources. This flexibility is crucial in environments where multiple devices need to be connected seamlessly, enhancing productivity and collaboration.

One of the main features of the SW6 and SW8 switchers is their input versatility. They can accommodate a wide array of video formats, including HDMI, VGA, and composite video, ensuring compatibility with older and newer devices alike. Furthermore, both models support audio formats, allowing for the integration of both video and sound sources in a single unit. The switchers typically include audio embedding, which seamlessly combines audio from a chosen source with the video output, enabling streamlined audio and video transmission.

In terms of technology, the Extron SW6 and SW8 devices incorporate advanced switching technology that ensures reliable signal management with minimal latency. Setting them apart is their ability to support features like automatic input switching, allowing users to enjoy an uninterrupted viewing experience without the need for manual intervention. The included RS-232 and Ethernet control capabilities also provide flexibility for integration into larger control systems, enhancing their functionality within complex AV setups.

Additionally, both the SW6 and SW8 series are designed with user-friendly interfaces. Front-panel push buttons allow for intuitive operation, while remote control options give flexibility for integration into existing systems. The units also feature status indicators, providing users with real-time feedback on the currently selected input, making operation straightforward even for non-technical users.

In conclusion, the Extron SW6 and SW8 audio/video switchers are essential tools for managing multiple AV sources with ease. Their versatility in handling various input formats, advanced switching technology, and user-friendly design make them ideal for a range of applications. Whether in an educational setting or a corporate environment, these switchers deliver superior performance and reliability, affirming Extron’s commitment to excellence in the audiovisual landscape.