KeyWest Technology KWT TM 2-1-DEVISOM User manual

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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Table of Contents
Introduction 3
Connections 4
Operations 9
Store Presentations 10
Store Audio 13
Playback Tones 15
Playback Presentations 16
Presentation Hot Keys 17
Set Presentations & Tones 18
Presentation Slots 19
Audio Slots 20
GPI On/Off 20
Telephony & DTMF Setup 21
Pass Code 22
Level Settings 23
Auto-Answer 24
Dial-Up Control 24
Telephone Quick Reference Guide 25
DTMF Commands 26
Live Voice-Over 26
Clear DTMF Buffer 27
Audio Sources 28
Scheduler 29
Set Day-of-Week 30
Reset Day-Of-Week 32
Set Specific Date 33
Set System Clock/Date 34

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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Remote Control 34
IP Addresses 35
Remote Control Functions 36
Remote Maintenance Screen 37
Reprogram Slots 38
Reprogram Scheduler 38
Appendix A: Connect DEVIS to MHz RF-Switch (Courtesy Bruce Bradley) 40

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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Deployable Emergency Video Information
System (DEVIS)
DEVIS is a mobile, computer based system used to
display Microsoft PowerPoint™ Presentations over
CCTV, CATV, or broadcast video lines and
airwaves. The unit has two major modes of
operation—displaying normal, user-designed,
presentations and switching on user command to
emergency presentations. DEVIS is capable of
playing audio directly through it’s line-in
port, and overriding with emergency messages. It
features telephone dual-tone multi-frequency
(DTMF) control for switching presentations,
switching audio source, recording messages, and
playback of messages. The system is also
controllable via Ethernet, making it a flexible device,
accessible worldwide.
Part # Options
DEVIS Keyboard, Monitor, Mouse, any
commercially available software packages
FEATURES
??Composite NTSC and RGBHV output
??Integrated command & control software
??Stand-alone remote control software
??DTMF remote control
??Built-in LAN and Modem
??PowerPoint™ autoplay & switching
??Line-in & Mic audio loop through
??Record and playback voice messages over
video system
??Real-Time Live Voice-Over capable
??Record and playback alert tone signals
??GPI for external switcher triggering
(example: MegaHertz 1x8 Base band
switch)
??Capable of normal PC operations including
web services, email, etc…
??Ruggedized and redundant internal cooling
with integral air filtration
??Microsoft Windows2000 Pro™ based
system for security and stability
ORDERING INFORMATION
APPLICATIONS
??Deployed or front-line locations
requiring video based information
dissemination
??Any television system with need to
quickly relay alert, advice, or
emergency information to a
population
??Kiosk
??Dormitory, Barracks, Rec Center,
Clubs, TV & Movie Shelters, Tent
City, Command Post, Headquarters
private or public information server
??Anyplace video information is
needed, and real-time presentation
switching is required

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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CONNECTIONS
***CAUTION***
Unit is capable of operating on 110VAC to 240VAC, 60Hz/50Hz. Ensure you use only ground isolation main
power cable as provided. Inadequate power grounding can result in equipment damage or destruction and could
void warranty. Further, ensure your AC voltage supply socket is single-phase only at either 60Hz or 50Hz—
400Hz and 3-phase power can damage or destroy the unit.
****************************
WARNING
*****************************
Lethal operating voltages present at internal system power supply. Completely disconnect main power cord
prior to opening cover or removing any panels. Appropriately trained personnel only should attempt any
internal modifications, repairs, or service.
Figure 1
DEVIS Rear Panel Overview

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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Standard PC Connections (refer to figure 1, 1A and 1B)(* = required connection for DEVIS
normal operation—all other connections not marked with ‘*’ are optional)
*MOUSE: Standard PS/2 style mouse
*KEYBOARD: Standard PS/2 style keyboard
USB: Universal Serial Bus (any number of add-in peripherals such as printer, mouse, keyboard)
*PARALLEL PORT/GPI PORT: Can be standard printer port—for DEVIS, connect 25-Pin GPI
cable (included) for control of external switcher device
COMM 1: Standard RS-232 serial port
COMM 2: Standard RS-232 serial port
GAME PORT: Used for game controllers and some audio devices
*AUDIO LINE OUT: Connect with 1/4” Stereo plug to audio amplifier or switcher for audio
broadcast over cable or broadcast television system. Required if you desire audio on-air
capability.
*AUDIO LINE IN: Use 1/4” stereo plug to connect radio receiver, CD player, tape player, etc…
to line-in to loop through external audio source over the video presentation (Background
Music/Sound). This is the main audio input port for DEVIS operation. This is only required if
you desire audio over your normal PowerPoint™ presentations. Commonly used for simply
playing ambient audio during presentations.
*AUDIO MIC IN: Primary Voice Modem input for live real-time telephonic voice-over-video
functions. Can serve as microphone input or secondary audio source input
*COMPOSITE VIDEO OUTPUT: BNC connector outputting standard NTSC base band
composite video for use with BNC cables. This is main video output to be used in cable and
broadcast video applications.
*MODEM: Connect your telephone line to the modem port labeled “LINE”. This is mandatory
for DTMF dial-up control of the DEVIS. If desired, you can connect a land-line telephone to the
port labeled “PHONE”, which will allow use of the telephone while DEVIS is not being
communicated to—it is also handy to have a phone attached so you can hear the ring, giving you
an indication that someone is dialing into the DEVIS. DEVIS will answer the phone after the
first full ring. Connect a 1/4” stereo audio plug from the “speaker” jack to the sound card’s MIC
input (for real-time voice-over-video function).

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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*VGA PREVIEW: This is DEVIS’ normal VGA-style connector. It is an industry standard
High-Density 15pin connector, used to interface with any computer monitor. Video output of
this connector is not meant for a television, as it is progressive scan component type video (as
opposed to composite video on the BNC connector). This video output is referred to as RGBHV
(Red Green Blue Horizontal Vertical (sync pulses)).
*NETWORK: This is a 10/100 Base-T LAN connector. Connect your DEVIS to your network
via this port to allow for remote control of the device. If you have DEVIS connected this way,
you will need to set your IP addresses in the device. Factory default for the IP Address is:
10.0.0.100, and may be used on many intranet installations.
If you must change the IP address in your DEVIS, contact IT trained personnel. See Appendix A
for further information.
*110VAC –220VAC: Standard 3-prong ground isolation main power connection. Connect with
provided power cord to single-phase 60Hz/50Hz wall AC outlet. Custom cables for deployed
benches and racks may be manufactured, but must comply with common electrical code for
ground isolation plugs. Contact Civil Engineering or equivalent for special cable manufacture.
Connect this only when you are ready to run the unit, as it is set to “auto-power” (safety against
power outages). As soon as you plug in the AC, the device will power-up, boot-up, and begin to
run the software applications.

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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Figure 1A
Mouse
Keyboard
Network
GPI Out to Switch
To Modulator
or Switch
Audio Out to Modulator or Switch
Audio In from Radio, CD, etc…

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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Telephone Voice-Over Connection To Computer Monitor
RJ-11 Telephone Line-In
Figure 1B

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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14 Mar 03
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DEVIS OPERATION
Should DEVIS be shut down through normal Windows™ means, you’ll need to power the unit
with the front panel momentary power switch. To do so, simply open the front door, press the
power switch and release. You should hear the fans begin to run, and LED indicators on the
front panel should illuminate.
The DEVIS control software will “auto-run” at boot up. After everything is initialized, you
should see the main application form appear on your video monitors.
Figure 2

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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14 Mar 03
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Out of the box, DEVIS has sample presentations and sample tones installed. These are the file
names listed on the form in figure 2 and highlighted in figure 3.
Create your presentations on any other PC as you would normally and import them into DEVIS.
You will need to store them in the “C:\\DEVISFOL\PRESENTATIONS” folder so that DEVIS
can access them.
Access this folder now—you will see the sample presentations stored.
Figure 3
Figure 4
Figure 5

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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You can import presentations in multiple ways—CD, 3.5” Floppy, or via Network. When
importing via network you will treat DEVIS as though it were any other computer on your
network. Simply search for DEVIS from the originating PC, map it as any other computer on the
network, and click & drag files as necessary.
STORE PRESENTATIONS ON DEVIS
Once you have presentations to store in DEVIS, locate the folder DEVISFOL on the DEVIS C:\
drive.
APPENDIX A: Setting IP Address
Figure 6

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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Double click on DEVISFOL to open it. There you will find two sub-folders, “AUDIO” and
“PRESENTATIONS” (see FIGURE 4), as well as a number of text (.txt) files—DO NOT
MOVE OR DELETE THE TEXT FILES—the text files are present to ensure storage of schedule
and presentation log information should power loss occur. These text folders also ensure you
can setup DEVIS at your home base, transport it to the deployed location, and have it function
with all your settings moments after unpacking it.
Now, double-click on the “PRESENTATIONS” folder. When it opens, you will see all
PowerPoint© presentations available to and stored in DEVIS (see FIGURE 5).
From this point you can open another explorer window, open your CD drive on DEVIS if you’re
importing from CD (D:\), or open your floppy drive (A:\), or open your mapped network
computer that contains the files you are importing. Once you have located the presentations to
import, left-click on them one time, and use the mouse to “drag” them to the DEVIS folder
“C:\DEVISFOL\PRESENTATIONS”.
You will now see in the presentations folder your new presentation has been added. It is now
available for use by DEVIS. Remember, for DEVIS to use your presentations for normal or
emergency display, they must be stored in DEVIS in the folder
“C:\DEVISFOL\PRESENTATIONS”. By the same token, if you want to remove a presentation
from DEVIS use, simply remove it from the “PRESENTATIONS” folder. You can utilize the
large unused portion of DEVIS’s hard drive to store and archive old data, or simply delete as
required.
Store your normal (non-emergency) and your emergency presentations in the
“PRESENTATIONS” folder. You may store as many as you like in the folder, and declare
through the software, which one is actually to play in which slot. DEVIS will allow you to use
any presentation from the PRESENTATIONS folder for any normal or emergency slot. You can
repeat presentations as often as you like, and you may choose to not use some of them at all.
This manual will cover how to select which presentation plays in which slot later.

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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14 Mar 03
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STORE AND ACCESS TONES
Tones that can be used with emergency presentations, or as stand-alone warning tones, are stored
and accessed from DEVIS’s folder “C:\DEVISFOL\AUDIO” (FIGURE 7).
Double-click on the “AUDIO” folder—when it opens, you will see all wave (.wav) files that are
stored in DEVIS for use (FIGURE 8).
Figure 7
Figure 8

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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DEVIS v.2 utilizes only the .wav format for tones and recorded messages—NO OTHER AUDIO
FORMATS are supported at this time. If you wish to create your own emergency tone files,
simply store them on the C:\drive by importing or creating right on DEVIS.
From this point you can open another explorer window, open your CD drive on DEVIS if you’re
importing from CD (D:\), or open your floppy drive (A:\), or open your mapped network
computer that contains the files you are importing. Once you have located the audio files to
import, left-click on them one time, and use the mouse to “drag” them to the DEVIS folder
“C:\DEVISFOL\AUDIO”.
You will now see in the audio folder your new .wav file has been added. It is now available for
use by DEVIS. Remember, for DEVIS to use your audio files, they must be stored in DEVIS in
the folder “C:\DEVISFOL\AUDIO”. By the same token, if you want to remove a file from
DEVIS use, simply remove it from the “AUDIO” folder. You can utilize the large unused
portion of DEVIS’s hard drive to store and archive old data, or simply delete as required.
You may store as many .wav files as you like in the folder, and declare through the software,
which one is actually to play in which slot. You can repeat .wav files as often as you like, and
you may choose to not use some of them at all.
This manual will cover how to select which audio file plays in which slot later.

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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INITIAL OPERATIONS
PLAYBACK TONES
Alert and emergency tones may be played immediately through DEVIS by simply clicking on
the appropriate TONE button (1, 2, 3, or 4). DEVIS will play the .wav file you’ve selected one
time. As shown, DEVIS comes with some sample tones pre-loaded. You may use these or
replace them as desired.
If you wish to stop the Tone prior to its completion, simply click on the STOP TONE button
(shown in figure 10).
Figure 9
Figure 10

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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PLAYBACK PRESENTATIONS
To playback a presentation, simply click on the corresponding presentation button (FIGURE 11).
The presentation will continue to play until the “ESC” key is pressed on the keyboard.
Figure 11

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
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Presentations may also be initiated via HOT KEYS (FIGURE 12).
Function Key Presentation Played
F1 Normal 1
F2 Normal 2
F3 Normal 3
F4 Normal 4
F5 Normal 5
F6 Normal 6
F7 Normal 7
F8 Normal 8
F9 Emergency 1
F10 Emergency 2
F11 Emergency 3
F12 Emergency 4
REMEMBER: To stop the current presentation and start another, the “ESC” key must first be
pressed.
Figure 12

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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SET PRESENTATIONS and TONES
You may assign presentations to any of the PLAY buttons, referred to as “SLOTS”, as well as
assign .wav files to any of the TONE buttons.
NOTE: EMERGENCY 1 and TONE 1 are tied together, as are EMERGENCY 2 and TONE 2,
EMERGENCY 3 and TONE 3, and EMERGENCY 4 and TONE 4. Anytime you select one of
the EMERGENCY files to play, the corresponding TONE .wav file will also play. To avoid any
.wav’s playing, simply select blank .wav files for the assigned locations. TONES are intended
for use with EMERGENCY presentations only.
To change which presentation is loaded for the particular slot, first ensure it’s stored in the
“C:\DEVISFOL\PRESENTATIONS” folder (See STORE AND ACCESS PRESENTATIONS).
The next step is to click on the down arrow to the right of any of the “SET” buttons to activate a
drop down box for the selected presentation slot (FIGURE 13).
In FIGURE 13 example, we are setting Normal 1 slot. Clicking on the down-arrow to the right
of the “Set Normal 1” button has activated a drop-down menu listing all of the available
presentations—in our case there are 5 available presentations.
To select the presentation for the Normal 1 slot (and for any other slot you are wishing to set),
click on the presentation name in the drop-down box (a single left mouse click is all that is
necessary).
The presentation you clicked will now appear in the text box to the right of the “Set” button you
are working with (FIGURE 14).
Figure 13
Figure 14

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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The next step, once you’re satisfied with the presentation you’ve selected, is to click the “Set”
button itself. When you click the “Set” button, the presentation will be loaded for the slot you
are working on. Your indication that the setting is loaded properly is the file name that appears
after the “Play” button for that slot will now correspond to the presentation you selected in the
previous step (FIGURE 15).
All 12 slots “Set” buttons shown in figure 16 operate in the same manner. When you’ve set the
file, you’ll see the loaded slot file name (as seen in figure 15) change to the new file you’ve
selected. That is your indication that you are good to go to launch that file.
Note that we programmed our sample DEVIS with presentations repeating in some slots; we
used presentations with “emerg” in the name as normal’s; we used “normal” presentations as
emergency slots—remember, all presentations in your “C:\DEVISFOL\PRESENTATIONS” are
available for any slot and may be repeated as often as desired, or not used at all.
Figure 15
Figure 16

DEVIS (v.2) Operator’s Manual Keywest Technology Early Warning Systems
Keywest Technology
14563 W. 96th Terrace
Lenexa, Kansas 66215
800.331.2019
www.keywesttechnology.com
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14 Mar 03
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Also, note that a presentation in the “Set” text box does not become active for a slot until the
“Set” button is pressed and the file name to the right of the “Play” button changes to correspond
to your new selection (FIGURE 11).
Setting a tone to play in a certain emergency slot essentially has the same procedure to follow.
The Tone slot “Set” buttons have drop down boxes, activated by the down-arrow to the right of
the button (FIGURE 17). The difference here is that the drop-down box reads from the
“C:|\DEVISFOL\AUDIO” folder to find all available .wav files.
Following the same procedure as for presentations, click on the desired .wav file in the drop-
down box. You will see the file you clicked now appear in the text box to the right of the “Set”
button you are working on.
Remember again, this tone you’ve selected does not become active for that slot until you click
the “Set” button and see the file name change to the right of the tone “Play” button (FIGURE
11).
Also, remember the Tone slots are hard-coded tied to Emergency slots. They can be played
independently, but are set to only automatically play whenan Emergency presentation has been
activated.
GPI ON/OFF
The GPI trigger responds to which presentation is playing. GPI will be off if a Normal (non-
emergency) slot is playing, and it will be on, if one of the EMERGENCY slots are playing.
Additionally, you may set GPI on and off manually by clicking the buttons shown in Figure 18.
Figure 18
Figure 17