Presentation Switchers PS112 Manual

Programmers Guide
PS112
February, 2019 • PN: DOC-000032-00a
Presentation
Switchers
digital presentation systems

Page 2 Presentation Switchers, Inc.
Trademark Informa on
Trademark Informa on
Presenta on Switchers®, the “PS Box” logo or icon, and the names and marks associated with Presenta on
Switchers’ products are trademarks and/or service marks of Presenta on Switchers, Inc., and are registered
and/or common-law marks in the United States and various other countries.
All other trademarks are the property of their respec ve owners.
Patent Informa on
Patent Informa on
The accompanying product is protected by one or more U.S. and foreign patents and/or pending patent
applica ons held by Presenta on Switchers, Inc.
Customer Feedback
Customer Feedback
We are constantly working to improve the quality of our documenta on, and we would appreciate your
feedback. Please send email to [e-mail].
© 2019 Presenta on Switchers, Inc. All rights reserved.
Presenta on Switchers, Inc.
2324 Cheney-Spokane Road
Cheney, WA 99004 USA
No part of this document may be reproduced or transmi ed in any form or by any means, electronic or
mechanical, for any purpose, without the express wri en permission of Presenta on Switchers, Inc.
Under the law, reproducing includes transla ng into another language or format. As between the par es,
Presenta on Switchers, Inc., retains  tle to and ownership of all proprietary rights with respect to the so -
ware contained within its products. The so ware is protected by United States copyright laws and interna-
 onal treaty provision. Therefore, you must treat the so ware like any other copyrighted material (e.g., a
book or sound recording).
Every eff ort has been made to ensure that the informa on in this manual is accurate. Presenta on Switch-
ers, Inc., is not responsible for prin ng or clerical errors.
Informa on in this document is subject to change without no ce.

Page 3PS112 Programmers Guide
Contents
Contents ............................................................................................3
Introduction .......................................................................................4
Auto-Sense, Auto-Switching ........................................................................... 4
Manual Control .................................................................................5
Selecting a New Source Device to Display ................................................... 5
Selecting a New Source Device to Display
(Using IR Remote) ............................................................................................ 5
IR Control Codes ..............................................................................6
IR Control Codes ............................................................................................. 6

Page 4 Presentation Switchers, Inc.
Auto-Sense, Auto-Switching
Auto-Sense, Auto-Switching
In many situa ons a control system is o en unnecessary, complicated, costly, and confusing.
With the PS112, when a new device is connected to the system that device is immediately
switched to the display. This feature is especially useful in board room and collabora ve
presenta on systems.
Getting to Know the PS112
Getting to Know the PS112
The graphic below points out key control elements of the PS112 enclosure.
Introduction
Connect Sources Devices Here
IR (Infra-Red) Sensor
Active Source Indicator
Stereo Audio Output
Display Output USB Firmware Update
EDID Resolution Select
Power Indicator

Page 5PS112 Programmers Guide
Manual Control
Note: Selec ng an input for a source that is not physcially connected will cause the output
display to indicate that the signal has been lost or disconnected.
Selecting a New Source Device to Display
Selecting a New Source Device to Display
To display a new source, press the Source Selector bu on on the Front of the PS112 repeatedly
un l the LED on the Ac ve Source Indicator corresponds to the desired Source Port Selec on.
That image should now be visible on the Display Output and can be heard on the Stereo Audio
Output connectors.
Selecting a New Source Device to Display
Selecting a New Source Device to Display
(Using IR Remote)
(Using IR Remote)
From the IR Remote controller, shown below, select the Right or Le bu ons un l the desired
Source is selected. Right advances to the next higher Source Device port. If the front panel is
viewable, you will see the Ac ve Source Indicator change when each bu on is pressed.

Page 6 Presentation Switchers, Inc.
IR Control Codes
IR Control Codes
IR Control Codes
Some programmers depend on “learning” a remote to obtain the IR control codes. This will
work fi ne; however, Presenta on Switchers provides a list of IR codes for those without learners
or for programmers that don’t want to rely on inexact analog listening devices to acquire these
codes. Below is a list of these IR control codes. Many of you will cut and paste this list into your
programming so ware.
Button Press IR Code (Hexidecimal)
Right 10EF 807F
Left 10EF 10EF
Input 1 (VGA) 10EF 20DF
Input 2 (HDMI) 10EF 58A7
Input 3 (HDMI) 10EF 7887
Input 4 (HDMI) 10EF F807
You will no ce that Presenta on Switchers created IR codes for absolute source selec on.
This feature allows 3rd party control panels the ability to provide direct source control. Inte-
grators can design a panel interface with bu on for each source. A user can select any source
without having to step through the sources as is required on the PS112 front panel.

© 2019 Presenta on Switchers, Inc. All rights reserved.
Presenta on Switchers, Inc.
2324 Cheney-Spokane Road
Cheney, WA 99004 USA
[e-mail]