Remote Control, cont’d

Contact Closure Remote Control

The Remote connector also provides a way to select an input to the switcher using a remote contact closure device. Contact closure control uses pins on the Remote connector that are not used by the RS-232 interface. Figure 3-5 shows the contact closure pin assignments.

 

 

 

Contact

 

 

PIN

RS-232

Closure

Function

 

1

In #1

Input #1

REMOTE

2

TX

Transmit data

3

RX

Receive data

 

 

4

In #2

Input #2

 

5

Gnd

Gnd

Ground

 

6

In #3

Input #3

 

7

In #4

Input #4

 

8

In #5

Input #5

 

9

In #6

Input #6

Figure 3-5 — Remote connector pinout

To select a different input number using a contact closure device, momentarily short the pin for the desired input number to logic ground (pin 5). To force one of the inputs to be always selected, leave the short to logic ground in place. The short overrides front panel input selections.

IR 102 Infrared Remote Control

The optional Extron IR 102 kit consists of the following components:

IR 102 handheld remote control unit

VersaTools IR 102 remote receiver with 3' cable and RS-232 connector

IR detector with 6' cable and captive screw connector

External 12 VDC power supply

Install and operate the remote control in accordance with the IR 102 User’s Guide included with the remote.

SW6 VGA Audio Switcher

Power

 

 

 

Supply

 

 

 

3' Cable

RS-232

 

 

 

Control

 

6' Cable

 

 

 

 

IR-102

 

IR 102

 

IR 102 Remote

 

IR 102 Remote Control

IR Detector

 

Control Receiver

 

 

 

 

Figure 3-6 — IR 102 Remote application

3-8 SW6 VGA Audio • Remote Control

SW6 VGA Audio Switcher

AAppendix A

Reference Information

Specifications

Part Numbers

Page 16
Image 16
Extron electronic SW6 user manual AAppendix a, Reference Information, Remote Control, cont’d Contact Closure Remote Control

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.