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Extron electronic 60-442

1. 2 1 3 operation 3 2 host commands A 2 config LED quick start page operation 3 2 display codes 3 4 control software features 1 1 connections 2 3 defined 4 1 D Display Mode host commands A 2 Display Power features 1 2 quick start page specifications 1 5 CONNECTIONS 2 8 4 operation 3 1 learning config setup 3 4 control software 4 2 host commands A 2 E emitter features 1 2 specifications 1 5 CONNECTIONS 2 4 5 l IR 40 features 1 3 operation 3 5 IR Broadcaster features 1 2 IR emitter See emitter L LCD features 1 1 learning quick start page features 1 1 2 operation 3 4 library infrared features 1 2 using enne 4 4 up downloading A 3 M memory feature 1 2 O operation of System 5 chapter 3 P preamp quick start page features 1 2 specifications 1 4 connections 2 8 R RGB CONNECTIONS 2 1 3 output determined 2 1 3 relay quick start page specifications 1 5 CONNECTIONS 2 8 4 panel operation 3 1
2. 6a While still in Setup mode you may move directly to another procedure or exit to normal mode E BE b Select input format for VID1 amp VID2 default comp video In Setup Mode do the following E E VIDT INE 1b Press amp hold the Room button until finished with this operation After 2 seconds one of the VID1 g LEDs lights During this operation the appropriate LED lights to indicate the selected format E PB 2b Press VID1 input button to toggle between VID Comp Video and Y C S video formats 3 ES SESCH 3b Repeat step 2b to select the format for VID2 input 3 8 woo 4b Release the Room button to return to Setup mode 5b While still in Setup mode you may move directly to another procedure or exit to normal mode c Infrared Learning c Learn Infrared Signals from other devices remotes In Setup Mode do the following 1c Press the System 5 button to be programmed for 2 seconds Config LED blinks to indicate ready A Press button to 2c Point the IR source remote control directly at the System 5 IR Remote window and press the B aS button for the signal to be learned Config remains On while TX amp Retry LEDs blink to indicate GEI en that the operation is complete If Retry On and TX Off repeat this step ud Ges moss Note The Display Power button can learn 2 functions See LED codes below for other responses bins 3 no activity 8 seconds 3c Repeat steps 1c and 2c to program the
3. normally Ta A Signal normally open 1 B Gnd f not used bac er amp S D On E 12V IR emitter uses C amp D IR Broadcaster uses C D amp E PREAMP OUT L R Signal Sleeve 5 ring J Gnd CC Same connections on both ends To SCP 100 Same connections on both ends IR Signals In nd G gam sina mo 412V To Power Sensor Note The Power Sensor requires a 3 wire cable to connect 12 V from Tip to Tip signal from Ring to Ring and Ground from Sleeve to Sleeve o To Power Sensor enclosure 9 2 c se o N cM S Note The sensor has a 2 wire cable already alli attached to the Power Sensor unit Figure B 2 Connecting the options and accessories to the rear panel Extron e System Scr Switcher e User s Manual B 2 Reference e Appendix B Glossary of terms Following is a list of terms taken from Extron s Glossary AC Reset Refers to status that changes when power is removed from a device Many electronic devices have live power inside even after Power off has been initiated from a panel or remote control device This is not the same as AC Reset when power is removed at the AC cord Attenuation The decrease in magnitude of a signal Audio follow A term used when audio is tied to other signals such as video and they are switched together The opposite of Breakaway Balanced Audio A method that uses three con
4. 100 240V 1 3A L R pem 000606 L R Bnnnn od y Ee 50 60 Hz 006 NG Figure 2 2a The left side of the rear panel has four of the five inputs 6 PC1 input is on the Front Panel and accepts laptop Figure 2 3 PC1 Input is on the Front Panel Audio Input Connections PC1 INPUT COMPUTER video through a VGA connector as well as 2 channel audio through a 3 5 mm jack as shown in Figure 2 2 With a buffered output VGA signals can be driven up to 50 feet without additional amplification AUDIO e Ce ME Connect balanced or unbalanced 2 channel audio to the input connectors marked L and R using a captive screw connector Possible connections are shown in Figure 2 4b Connectors are included with each System 5 however cables are the responsibility of the installer Tip Tip Tip Sleeve e f Left Ring 3 9 Left Ring ZZ eL 4 Lett S Gnd Sleeve s Q Gnd Sleeve s mumi Q Gnd Tip e Right Tipe Right Tip OL 2 Right Sleeve e Bing H Ring 7 e Unbalanced Input high impedance Balanced Input high impedance Balanced Input 600 ohms Figure 2 4a Audio Input can be connected three different ways with the captive screw connectors L F Strip about 0 25 of insulation from each wire and JJ DS insert it into the appropriate connector hole Do not 7 aes solder the wires Turn the screw countercl
5. As an example IR commands for the projector shown in Figure 1 1 can be stored in the System 5 memory such that when the VID1 input is selected the projector will switch to its composite video mode Selecting VID2 input could send a command to tell the projector to switch to S video mode 250 MHz bandwidth 3 dB Audio preamp with 2 channel stereo outputs Audio breakaway switch audio and video separately with RS 232 Audio input levels may be preset individually and then adjusted by the master volume control Five Inputs computer video RGBS RGBHV composite video or S video Internal audio amplifier 12 watt channel with adjustable output Room control relay control of lights window shades display screen etc Projector control display power mute mode learned IR commands Learns IR remote commands from a library or through the front panel Memory stores IR commands that are learned or uploaded through a PC Procedure in Chapter 4 RS 232 programming with Simple Instruction Set SIS Triple action switching blank screen while switching between inputs Special mounting brackets allow the System 5 to be mounted on a wall or under a table plus standard brackets are included for rack mounting The four rear panel inputs described here include a 5 pole captive screw connector for 2 channel stereo audio balanced or unbalanced signals Computer video input is provided on the front panel through a VGA female HD 15
6. Control of the Entire A V System Infrared Learning Features amp Options Specifications Introduction and Features e Chapter 1 What is a System 5cr Switcher Throughout this manual the terms System 5 and System 5crare both used to refer to the same product The System 5 provides central control for small audio video installations The five inputs accept video formats from composite S video and computer video sources together with line level audio In addition to being a video audio switcher the System 5 combines the functions of several devices including projector control for LCD DLP and Plasma Displays A room function allows control of such things as lighting or a display screen and infrared learning adds control for one of many different projectors 75 Ohm Video Cassette Player D I SVGA Compatible Computer w Audio Computer Interface Ex Computer Document Camera Powered Speakers Speakers E SVGA Compatible Figure 1 1 Example of a System 5 as part of a video audio system Controlling the System The System 5 functions as a switcher as it comes out of the box However to have projector control it must be programmed This can be done by learning projector IR commands or by loading a set of commands from Extron s IR library into its memory The IR library as well as t
7. Send channel IR command upon display power up msb Isb Byte 8 Video type composite video or S video Byte 14 Checksum Bit 3 True Enable front panel volume Bit 2 reserved Bit 1 reserved Bit 0 reserved Note Factory default all bits on hex FF A 3 Extron e System Scr Switcher e User s Manual System 5cr Switcher User s Manual Installing System 5cr Options Projector Power Sensor Infrared Broadcaster SCP 100 Remote Pads Glossary of Terms Index Reference e Appendix B System 5cr Options Figure B 1 illustrates the options and accessories that operate with the System 5 The standard accessories installation is covered in Chapter 2 and each option has its own User s Guide This section summarizes the three options SCP 100 IR Broadcaster and Display Power Sensor Extron SYSTEM Scr IR REMOTE car e 1 5 IR 40 Bake Remote RSS Room Control Projector Remote LS Option DES 0 IR Broadcaster was ag E IR Emitter Option r o U T P PREAMP OUT u T s Send n und gu OOO mm a SSO Em N P u T s J Rear Power Sensor Projector Figure B 1 The options connectors are located to the right side of the rear panel All of the necessary connectors are provided with the products but cables must be custom made according t
8. To Power Gensor Figure 2 7 System 5 accessory and option connections Extron e System Scr Switcher e User s Manual 2 4 Making Connections e Chapter 2 3 5 mm 5 pole captive screw connectors are used for the audio inputs and one output as well as for accessories These include e Aux amp Aux2 SCP 100 remote panels 2 optional e Relay Room relay custom control standard feature e Comm projector control through the standard IR Emitter or the optional IR Broadcaster One three contact stereo phono type of connector is provided for the optional Display Power Sensor This device detects when the projector power is on All connectors are provided Cables are the responsibility of the installer The two standard accessories described in this section are the Infrared Emitter and the Room Relay custom control Figures 2 7 8 and 9 show accessory connections Optional devices SCP 100 the IR Broadcaster and the Power Sensor are also covered in their separate user s guides and are summarized in Appendix B of this manual Comm Connector and Infrared Emitter gt This connector is for projector control aes and can be used in different ways a NIR Emitter 1a Connect the IR Emitter included to o gt F S J A reserved transmit all of the learned IR Z R jiha commands to the projector The IR e e 5 Emitter includes a black cable with two uses C for signal wires one has a w
9. you may move from one f procedure to another without returning to Normal operation To Exit Setup a Preset Attenuation A al mes Mode hold the same 3 Display buttons for 2 sec or wait for 20 second for E LI torzsecons time out 3 LEDs blink during the last 5 seconds ES E E To Clear existing configuration s to factory default Time out if no activity RN xw em A ress in From Setup Mode double click the Room button The Room LED blinks for LSD bution wiee CenfigO tenon 8 seconds During that time do one of the following Input sac TxO Althree 90 to procedure Clear One press the desired button to clear only its IR configuration R ge Seet P Vi0Ivio2temat Clear ALL IR 8 other settings press all 3 Display buttons 2 seconds 3 Gomez pie To Exit Clear press the Room button s 2m a Preset Attenuation for Audio Inputs Audio must be present on each input playing a loud 5 Qoo om passage from each source then use the following procedure to set each input 8 Press input 1a Double click press twice the button for the Input to be adjusted Its LED will blink continuously S SIE 2a Adjust Volume knob up cw until Clip LED is On or blinking frequently with sound level 3a Adjust Volume knob down ccw just until Clip LED is Off or blinks occasionally as the level peaks b VID S VID Format 4a Press the Input button again to save the setting ba Repeat steps 1a through 4a for each audio input
10. CS Gnd Sleeve s mmm Gnd Sleeve s S Gnd Tip Q lt e Bob Tipe Q lr Right Tip o dr Right A NO Sleeve here Of Ring e 4 Ring o Unbalanced Output high impedance Balanced Output high impedance Figure 2 6 Audio Preamp Output can be connected three different ways Balanced Output 600 ohms Connecting Accessories The System 5 can have several options and accessories that use connectors in the rear panel Figure 2 7 shows four of the captive screw connectors for the Room Relay IR Emitter or IR Broadcaster and the two SCP 100 remote panels There is also one round connector for an optional Display power Sensor Each accessory product has its own user s manual and is also summarized in Appendix B of this manual Signal Sleeve Lei 1 Pe m To IR Broadcaster 12V To projector remote PE e ixi une N Tip Room Relay Signal Sleeve Gnd males closed 1 IR Emitter Broadcaster normally SE A Signal normally open 1 B Gnd not used C Carrier amp signal D Gnd E 4 12V IR emitter uses C amp D IR Broadcaster uses C D amp E PREAMP OUT L FUENTE SENSOR SCP 100 wb same Signal Sleeve IR Sinah In Ring Gnd Gnd T comm signa ce tese s es I 12 V N tip A 12V Same connections on both ends To SCP 100 Same connections on both ends IR Signals In Gnd comm signal Gnd 12V ent
11. remote operation 3 5 control software 4 2 host commands A 3 remote panel connections 2 3 retry LED quick start page operation 3 2 display codes 3 4 room quick start page features 1 2 options accessories 1 3 specifications 1 5 connections 2 8 4 5 panel operation 3 1 config setup 3 8 4 remote operation 3 5 control software 4 2 host commands A 2 RS 232 host commands A 1 control software 4 1 S S video Input operation 3 2 SCP 100 features 1 2 options accessories 1 3 remote operation 3 5 setup or setup mode quick start page config setup 3 8 4 remote operation 3 5 T TX LED quickstart operation 3 2 display codes 3 4 U user s manuals guides this manual 68 388 01 SCP 100 68 390 01 power sensor 68 391 01 IR broadcaster 68 392 01 or 68 392 02 V video formats see composite video S video RGB W Windows features 1 1 specifications 1 5 control software 4 2 host commands A 3 B 7 Extron e System Scr Switcher e User s Manual FCC Class A Notice Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are d
12. ENTER keys to get details about the selected area of the screen For Help on specific screens and buttons click the appropriate item link at the bottom of the screen as follows Buttons amp Controls of the System 5cr Configure Unit Screen graphically Buttons amp Controls of the System 5cr Executive Mode Screen graphically Press F1 from within the program to get context sensitive Help 4 1 Extron e System 5cr Switcher e User s Manual Chapter 4 Windows Control Software This is the help screen that appears when you click the Configure Unit link Use the cursor pointing finger to display a description of that section The operational version of this screen is used to set view various system parameters and to view the IR command if any have been learned or loaded associated with the various front The IR params box at the bottom of the ic OTL PST aston Ia i LEN panel buttons Not all of these functions DW T ie ipep fe D Bam Betsch iL AB are available through the unit s front panel JO See Dekan Dekan Wrenn tha Arga apa SCH 1 d FE Ej EJ a rh bo dia pkiry a darker i some require the Windows Control zie a la FP ao a Program Click the Close button to return Je des Gam ma GE cse to the normal Main screen mode screen shows the command s associated with the selected panel button top of screen for the projector being used Figure 4 3 Example of two Help scr
13. button for Composite Video or S video with audio VID2 2nd input select button for Composite Video or S video with audio Audio Gain Volume Control knob for amplified output Max LED red lights when the audio output level control has reached its maximum point This does not indicate the audio level Clip LED lights when the output level is beginning to overdrive peak This indicator is used to set the audio attenuation for the inputs Min LED lights when the output level control has reached its minimum point This does not indicate the audio level B When all audio inputs are at the same level coming into the System 5cr the Volume knob functions as the master volume control for both audio outputs See Setup Mode procedures later in this chapter PC1 Input connectors Audio and Computer VGA connectors selected by the PC1 button Connect a VGA cable to the 15 pin HD connector Plug the computer s audio output to the audio jack KG Each of the controls described above are duplicated on the IR 40 remote control on the optional SCP 100 panels and on the Windows control software The operation is the same including associated IR commands f SYSTEM 5cr AUDIO PC1 INPUT IR REMOTE AUDIO COMPUTER MAX e TO e CLIP eu CONFIG 6 MIN VOLUME RETRY Figure 3 1b Front panel controls and indicators IR Function LEDs and Infrared Receiver Learner Port In addition to each LED having its
14. f r eine Verwendung mit einer Hauptstromleitung mit einem geerdeten neutralen Leiter konzipiert Der dritte Stift oder Kontakt ist f r einen Erdschlu8 und stellt eine Sicherheitsfunktion dar und sollte nicht umgangen oder au er Betrieb gesetzt werden Stromunterbrechung Um das Ger t auf sichere Weise vom Netz zu trennen sollten Sie alle Netzkabel aus der R ckseite des Ger tes oder aus dem Desktop Strommodul falls dies m glich ist oder aus der Wandsteckdose ziehen Schutz des Netzkabels e Netzkabel sollten stets so verlegt werden daf sie nicht im Weg liegen und niemand darauf treten kann oder Objekte darauf oder unmittelbar dagegengestellt werden k nnen Wartung Alle Wartungsmafsinahmen sollten nur von qualifiziertem Servicepersonal durchgef hrt werden Im Inneren des Ger tes sind keine Teile enthalten die vom Benutzer gewartet werden k nnen Zur Vermeidung eines elektrischen Schocks versuchen Sie in keinem Fall dieses Ger t selbst zu warten da beim ffnen oder Entfernen der Abdeckungen die Gefahr eines elektrischen Schlags oder andere Gefahren bestehen Schlitze und ffnungen Wenn das Ger t Schlitze oder L cher im Geh use aufweist dienen diese zur Vermeidung einer berhitzung der empfindlichen Teile im Inneren Diese ffnungen d rfen niemals von anderen Objekten blockiert werden Litium Batterie e Explosionsgefahr falls die Batterie nicht richtig ersetzt wird Ersetzen Sie nur durch die gleiche oder einen vergl
15. for RGBS or RGBHV output The green LED indicates when the selected input is RGB format PC1 PC2 or PC3 and this output is active 4 Y and C BNCs for S video output A BNC Din adapter may be required The green LED indicates when the selected input is S video format VID1 or VID2 if set up for S video format and this output is active UX1 AUX2 RELAY COMM PREAME OUT mu Y V V V oacoa co Figure 2 5 The right side of the rear panel has three video outputs plus audio and options 43 VID is for Composite video output The green LED indicates when the selected input is composite video format VID1 or VID2 if set up for VID format and this output is active Audio PreAmp Out This output has the audio signal from the selected input and should be connected to a stereo audio amplifier The signal is the same as item 18 at a low level Both audio outputs are affected by the volume control See detailed section on audio connectors B Audio breakaway is available if programmed through RS 232 If so the selected audio input may be different from the selected video input 5 Aux1 and Aux2 each can accommodate a connection to an optional external control panel SCP 100 See the SCP 100 User s manual and Connecting Accessories later in this chapter See specifications B The AUX 1 amp 2 ports of the System 5cr provide a total of 500mA This is split between the two ports offering 250mA f
16. from other e ev DEDE O eu PC1 PC2 PC3 VID1 VID2 e e devices are blocked at the System 5 and S do not pass on to the IR emitter or broadcaster V Extron SCP 100 iJ Figure 3 4 The optional SCP 100 also passes IR 40 signals to the System 5 Other ways to control the System 5 include using the RS 232 serial port This can be through a host such as a touch screen panel or a PC using the Windows operating system RS 232 programming is covered in Appendix A of this manual Certain operations can be done only through Extron s System 5cr Control Program these include Room Relay Mode Latched Momentary projector Power Up Down Delay times Auto Set Attenuators set all audio input to the same level The use of Extron s Windows Control Program is covered in Chapter 4 and RS 232 programming is in Appendix A 3 5 Extron e System Scr Switcher e User s Manual System 5cr Switcher User s Manual Chapter Four Windows Control Software Installing the Windows Control Software Program Help Program Operation Downloading IR Projector Drivers Windows Control Software e Chapter 4 Installing Windows Control Software D Figure 4 1 Connect the PC to the System 5 Figure 4 2 System 5 Program Program Help e The floppy disk has This control program communicates with the System 5 Switcher through the RS 232 port on the re
17. function controlled from the System 5 front panel or by a remote device provides relay contacts to a connector allowing the user to control other devices electrically Examples include window blinds lighting projection screen RS 232 A method of communicating between two devices using two lines Tx to transmit and Rx to receive Tx on one end becomes Rx on the other This standard does not specify balanced control lines Serial Port A connection that allows communication with other devices over a single pair of wires The serial port is most often used with RS 232 protocol S video The composite video signal is separated into the Luma Y and the Chroma C Y A In video Y is an abbreviation for Luma Extron e System Scr Switcher e User s Manual B 4 Reference e Appendix B Index A Attenuation quick start page config setup 3 4 defined B 3 attenuation operation 3 2 host commands A 2 audio out specifications 1 2 CONNECTIONS 2 3 operation 3 3 B batteries IR 40 3 5 breakaway feature 1 2 broadcaster see IR broadcaster C clip quick start page operation 3 2 config setup 3 3 control software 4 2 communication serial RS 232 control control software 4 1 composite video quick start page features 1 2 CONNECTIONS
18. le mat riel hors tension sans danger d connectez tous les cordons d alimentation de l arri re de l appareil ou du module d alimentation de bureau s il est amovible ou encore de la prise secteur Protection du cordon d alimentation Acheminer les cordons d alimentation de mani re ce que personne ne risque de marcher dessus et ce qu ils ne soient pas cras s ou pinc s par des objets R paration maintenance Faire ex cuter toutes les interventions de r paration maintenance par un technicien qualifi Aucun des l ments internes ne peut tre r par par l utilisateur Afin d viter tout danger d lectrocution l utilisateur ne doit pas essayer de proc der lui m me ces op rations car l ouverture ou le retrait des couvercles risquent de l exposer de hautes tensions et autres dangers Fentes et orifices e Si le boitier de l appareil comporte des fentes ou des orifices ceux ci servent emp cher les composants internes sensibles de surchauffer Ces ouvertures ne doivent jamais tre bloqu es par des objets Lithium Batterie e Il a danger d explosion s ll y a remplacment incorrect de la batterie Remplacer uniquement avec une batterie du meme type ou d un ype equivalent recommande par le constructeur Mettre au reut les batteries usagees conformement aux instructions du fabricant Vorsicht Stromquellen e Dieses Ger t sollte nur ber die auf dem Produkt angegebene Stromquelle betrieben werden Dieses Ger t wurde
19. n u n u n u ONO OH BO IO Commands and responses for programming the System 5 Switcher from a Host system connected to the RS 232 port are listed on the next page The RS 232 protocol is 9600 baud 8 bit 1 stop bit with no parity and no flow control PREAMP OUT e L R VID LL DISPLAY PWR SENSOR Control System Figure A 2 Example of a touch panel connected to the RS 232 port Host to System 5cr Instructions The System 5 will recognize certain ASCII characters as instructions It then responds to those characters with appropriate information Unrecognizable codes will get an error code as the response A 1 Extron e System 5cr Switcher e User s Manual Appendix A e RS 232 Programming Simple Instruction Set Command codes Extron s Simple Instruction Set SIS minimizes the code required Initial power up Unit response COPYRIGHT 1999 EXTRON ELECTRONICS System 5cr V1 04 Command Name Description ASCII Hex Unit response Input Selection Select one of five inputs to be connected to the output video and or audio device s Send the input number followed by the specific character amp to define whether to switch audio video or both Audio only xi 30 xi 24 A Dali Video only xi amp 30 xi 26 V Dali Both Video and audio 30 xi 21 C Pal Room S
20. or side lit for better viewing LCD panel A device used to project video images through a liquid crystal display and an overhead projector onto a large screen The panel is placed over the stage of an overhead projector projecting the computer display onto a screen LCD projector Utilizing the LCD technique these projectors separate the red green and blue information to three different LCD panels Since LCD panels do not produce color the appropriate colored light is then passed through each panel and combined to exit through the projector lens and onto a viewing screen Level audio A term used with signal voltage power strength or volume Audio level can be expressed as attenuation less than the original or gain more than original Library See IR Library Luma This is the signal that represents brightness in a video picture Luma is any value between black and white In mathematical equations luma is abbreviated as Y Relay In the System 5 a room function controlled from the front panel or by a remote device which provides normally open and normally closed contacts to a connector allowing the user to control other electrical devices RGB Delay When switching between video inputs for a brief time the signal out of the switcher may be unstable while locking in on the new sync RGB delay turns the video on after the sync has stabilized providing seamless switching Room control The room
21. pin connector PC1 This allows for quick connection of a laptop computer without having to access the rear panel of the switcher Computer video may also be connected through BNC connectors to the PC2 and PC3 inputs through an interface such as an RGB 406 as shown in Figure 1 1 The VID1 and VID2 inputs can be either composite or S video signals both through BNC connectors The System 5 provides video outputs for RGBS RGBHV Composite and S video formats One output is active at any one time Audio preamp output for either balanced or unbalanced audio signals is available through a 5 pole captive screw connector An internal 12 watt channel audio amplifier drives non powered speakers Stored IR commands output through emitter or broadcaster Extron e System Scr Switcher e User s Manual 1 2 Introduction and Features e Chapter 1 Options and Accessories The System 5 is more than just a system switcher Standard and optional features make it the control center for a small A V system by adding control of other things in the room as part of the system design Two of these standard features include Room control allows for relay control of lights window coverings display screen or most anything the system designer wants to use it for An IR transmitter distributes all incoming IR signals together with the learned commands in the immediate area Optional equipment includes Current sensor detects when projector pow
22. such as turn lights on off and raise lower a viewing screen The LED indicates that the condition is active Exactly how the feature is used depends upon the user defined application and what is connected to the Relay connector on the rear panel DISPLAY ROOM POWER MUTE MODE PC1 PC2 PC3 VID1 VID2 vie E s E e B B E E B B o EL Yice LZ 1 Figure 3 1a Front Panel Buttons and Indicators The Room button can be set to operate in either of two ways latching press on press off or momentary press on off after time out The time out value can only be set through the Windows Control Program For example pressing the Room button once could lower a screen and turn room lights off and the LED will remain lit Press the button again to turn the room lights on raise the viewing screen and the LED goes out Display customized for the projector being used These buttons only function after being programmed either by learning or by loading the projector s commands from Extron s IR library Learning is described in the Setup Mode procedures later in this chapter Power After this button has been programmed for the projectors IR remote commands it will toggle power to the display device on or off Because there is a warm up delay and a cool down delay for many projectors the Display Power LED will blink fast during projector power up and will blink slowly during projector power down The blinking time is genera
23. 2 1 Video Input Connections nennen nennen ka nnns nennt nennen 2 1 Audio Input Connections seina aa Apan a NE Nan a naa ng AA NE nennen nnne AE E nennen nnns 2 2 Video Output Connections 0essseeaaae aana a ngaeng a naa a anana anana nnne nnn nnne nitens 2 2 Audio Preamp Out Connection sas saese aane ena nana n eaaa anana anaa naen nana nennen 2 4 Connecting ACCeSSOr S eit d eigene taie A ee c pb e e re m e aaa aa ate end 2 4 Comm connector and Infrared Emitter sessssssseseeeeeeen eene 2 5 Room Relay corinector t e decederet pte Oe tH Te d ete anne 2 5 Chapter Three Using the System 5cr le AE Ee EE 3 1 Front Panel Controls and Indicators nnn 3 1 Configuration Setup from the Front Panel 3 3 Infrared Programs and Libraries AA 3 3 Enter Setup Config Mode AAA 3 3 Clear Configuration s sasana a eaaa anaa nana anaa AAN nennen enne nnne nnn nnn nnne nnne nnns 3 3 Preset Audio Input Attenuation Levels A 3 3 Select format for VID1 and or VIDE 3 4 Learn Infrared Signals from other devices remote controls ssesssssss 3 4 Remote Operation sessssssssssssseseseeseseeenen nennen enn nne seen nnn nennen ntn Anaa nean sentes enne nnns 3 5 Chapter Four e Windows Control Software Installing Windows Control Software nennen nennen nnne nnns 4 1 Program Help 3 5 i n e ro E e NIRE Pte iari eaa tients 4 2 Program Operation einmal e eot aee Me
24. C1 PC2 or PC3 inputs can set the projector to RGB format while VID1 and VID2 can set the projector to either S video or Composite Video Selection can be from the front panel or by remote To configure the System 5 from the front panel use the following procedures Enter Setup Config Mode Each of the procedures in this section is done from Setup or Config Mode Once in Setup Mode Config LED On you may go from one procedure to another without returning to Normal Mode Enter Setup Mode Normal Mode Press all three DISPLAY for 2 seconds POWER MUTE MODE Config C LED On TX Allthree 9O to procedure Config LEDs flash a Audio attenuation Retry 9 5 seconds b VID1 VID2 format c IR learning To enter Setup Mode press and hold all 3 Display buttons Power Mute Mode for 2 seconds The Config LED lights Go to the G appropriate procedure Pressing the same 3 buttons will also exit Setup Config mode Time out if no activity Figure 3 2a Enter Setup Mode from the Front Panel Clear Configuration s To Clear existing configuration s to the factory default from Setup Mode double click the Room button The Room LED blinks for 8 seconds During that time do one of the following Clear One press the desired button to clear only its IR configuration Clear ALL press all 3 Display buttons Power Mute Mode at the same time for 2 seconds to reset all IR and other settings to factory
25. Composite Sync A signal consisting of horizontal sync pulses vertical sync pulses and equalizing pulses only with no signal reference level Also referred to as RGBS Composite Video A combined signal which includes luma black and white chroma color blanking Differential Audio See Balanced Audio DLP Digital Light Processing Also DMD Digital Micro mirror Device Uses an array of mirrors that move independently reflecting light to compose the picture Gain A term used to denote an increase in signal power or voltage produced by an amplifier in transmitting a signal from one point to another The amount of gain is usually expressed in decibels above a reference level Opposite of Attenuation Headroom The margin between a nominal operating signal level and peak clipping distortion level See Clipping High Impedance Hi Z High Z This is typically 10k ohms or greater In video when the signal is not terminated locally there may be a switch for Hi Z or some termination value 75 ohms Hi Z is used if termination is provided by another device IR Learning The ability of a device to receive and store infrared commands for other devices such as the projector With Extron s System 5 each command is assigned to a system operation such as selecting an input When an operation is executed B 3 Extron e System 5cr Switcher e User s Manual Appendix B Reference the associa
26. EAS 4 Ki M A amp o Extron Electronics det INTERFACING SWITCHING AND DISTRIBUTION En User s Manual System 5cr System Switcher 68 388 01 Printed in the USA Precautions Safety Instructions e English OG This symbol is intended to alert the user of important operating and maintenance servicing instructions in the literature provided with the equipment This symbol is intended to alert the user of the presence of uninsulated dangerous voltage within the product s enclosure that may present a risk of electric shock Caution Read Instructions Read and understand all safety and operating instructions before using the equipment Retain Instructions The safety instructions should be kept for future reference Follow Warnings Follow all warnings and instructions marked on the equipment or in the user information Avoid Attachments Do not use tools or attachments that are not recommended by the equipment manufacturer because they may be hazardous Consignes de S curit Francais Cesymbolesert avertir l utilisateur que la documentation fournie avec le mat riel A contient des instructions importantes concernant l exploitation et la maintenance r paration A Ce symbole sert avertir l utilisateur de la pr sence dans le bo tier de l appareil de tensions dangereuses non isol es posant des risques d lectrocution Attention Lire les instructions Prendre connaissance de toutes
27. Room Timing can only be set through Windows control control software through a PC normally E equipment The system designer can use these contacts any way open he she desires as long as the contact specifications of 24 volts at 1 ampere are not exceeded Figure 2 9 The Room Relay has two sets of contacts 2 5 Extron e System 5cr Switcher e User s Manual System 5cr Switcher User s Manual Chapter Three Using the System 5cr Front Panel Controls amp Indicators Configuration Audio Preset VID Formats amp IR Learning Operating the System 5cr eChapter 3 Using the System 5cr ANM In addition to the basic function of each of the panel buttons described here there are also setup procedures that use many of the same buttons and controls Each of the Input and Display buttons is capable of learning an IR command The Display Power button must learn both power on and power off for the projector The setup procedures are described later in this section Front Panel Controls and Indicators On power up all of the LEDs light and then go off except for the Power LED and the LED for the input last selected On the rear panel the LED for the selected input format will be lit Power and Room Power LED Indicates when the System 5 has power Room Button and LED These work with the relay contact connections provided on the rear panel of the System 5 The button can activate deactivate a room condition
28. TRON ELECTRONIC INFORMATION EXTRONWEBTM www extron com EXTRONFAX 714 491 0192 24 hour access worldwide
29. ar panel of the System 5 Extron supplies this software that runs in the Windows operating system version NT 95 or later The program presents most of the same functions found on the unit s front panel but through an interactive graphical interface There are some additional features settings that are only available through the Configure Unit Screen of this program Connect the PC s Comm port to the RS 232 port on the System 5 as shown in Figure 4 1 Power up the System 5 and the PC with the Windows operating system To install the software run Setup exe from the floppy disk 1 just like any other Windows application Insert disk 2 when prompted to do so a wa wa i a L Wa L L wa CU EI EI LL DISPLAY PWR eee SENSOR instructions printed on the label SSS Follow the prompts to set up the program To run the control software do Start Programs Extron Electronics System 5cr Control Pgm raar H ecenroep Fanger e ibel rcerog rr es ow CIE e Sihem Eq Pa hs EL Z a Ed Commi Soni di LoT EN Be ES Bvd sie a SYSTEM fo Hep YlEn To learn how to use Help press F1 from the program or open it from the start button Start Programs Extron Electronics System 5cr Help This brings up a picture of the System 5cr Main Screen For Help on specific buttons and controls click the appropriate item above Use the Mouse or the TAB
30. ck Mounting Screws 2 Plcs Each Side 8 Screw 4 Plcs Each Side Figure 2 1 System 5 can be mounted under a table or to a wall or in a rack Panel Connections Video Input Connections This section covers the types of input and output connections on the System 5 With the exception of input PC1 on the front panel all other inputs are on the left side of the rear panel IEC Power connector for connecting the AC power cord 9 PC2 and PC3 inputs accommodate video formats through a computer video interface as well as stereo audio from a computer The video can be RGBS composite sync or RGBHV separate horizontal and vertical sync using BNC connectors Connect balanced or unbalanced 2 channel audio to the connector marked LR using a 5 pole 3 5 mm captive screw connector Audio connectors are discussed later in this chapter VID1 and VID2 each have two BNCs and a 5 pole 3 5 mm audio connector The BNC connectors accept composite video or S video The formats are configured through the front panel or through RS 232 programming Connect composite video to the left BNC marked V Y If using S video connect the luma Y signal to the left BNC V Y and the chroma signal C to the right BNC connector marked C VID Input sources could be VCRs DVDs document cameras or anything that outputs either composite video or S video Extron e System 5cr Switcher e User s Manual Chapter 2 Making Connections
31. defaults Preset Audio Input Attenuation Levels a Preset Attenuation for Audio Inputs Setup Mode Config C LED On gt f Press input button twice Next Input sii blinks eg t EN Clip LED ip Q S On blinking l La 9 e cie on Press input once to save Repeat for each input 1a 2a 3a 4a 5a 6a For the Audio Volume control to act as a master control for all inputs all audio inputs must be set for same level With audio input signals connected and active enter Setup Mode and do the following Press the input button twice double click for the audio input to be adjusted The input LED blinks Slowly adjust the Volume knob up cw until Clip LED is On or blinking frequently with changes in sound level Adjust Volume down ccw just until Clip LED is Off or blinks occasionally as the level peaks Press the input button again to save the setting Repeat steps 1a through 4a for each audio input While still in Config mode you may go directly to another procedure wait for 20 second time out or press and hold all 3 Display buttons for 2 seconds to force a return to normal operation Figure 3 2b Set the audio input attenuation to the same levels 3 3 Extron e System Scr Switcher e User s Manual Chapter 3 e Operating the System 5cr Select format for VID1 and or VID2 b VID S VID Format To set these two inputs for either Composite or S video in Config Mod
32. ductors for one audio signal They are plus minus and ground The ground conductor is strictly for shielding and does not carry any signal Also differential audio Bandwidth A frequency range or band of frequencies within which a device operates In audio and video it is the band of frequencies that can pass through a device without significant loss or distortion The higher the bandwidth the sharper the picture low bandwidth can cause a fuzzy picture Breakaway The ability to separate signals for the purpose of switching them independently For example an audio and video signal from the same source may be broken away and switched to different destinations The opposite of the term follow Buffer Generally referred to as a unity gain amplifier used to isolate the signal source from the load This is for both digital and analog signals Chroma The color information hue and saturation independent of luma intensity Black gray and white objects do not have chroma characteristics Chroma Signal Part of a television signal containing the color information Abbreviated as C Clip Clipping The level at which a signal excursion begins to exceed limits of the circuit and flattens out distorting the signal When setting audio attenuation the clip level can be defined as a level short of the distortion point thus allowing headroom and maintaining the signal s fidelity
33. e do the following Config LED On 1b Press and hold the Room button until finished with this operation 3 B After 2 seconds one of the VID1 LEDs lights E i um 2b Press VID1 to toggle between VID Video and Y C S video formats E e H SE 3b Repeat step 2b to select the format to set the format for the VID2 input 2 S format 4b Release the Room button to go back to Config mode E i end 5b While in Config mode you may go directly to another procedure wait for 20 second time out or press all 3 Display buttons for 2 seconds to exit Figure 3 2c Select input format for VID1 and VID2 c Infrared Learning Learn Infrared Signals from other devices remote controls Setup Mode This procedure is only necessary if the IR driver is a Je not available for the system projector or is not ice button 9 d e programmed complete A flow chart of the learning procedure is B Hold 2 sec shown in Figure 3 2d and a table of LED codes is t sd e shown in Figure 3 2e In Setup Mode do this Config Tenet t inks DO activity 1c Press the panel button to be programmed and hold ees hse it for 2 seconds The Config LED blinks remote 2c Point the IR remote source at the System 5 IR m bas Remote window and press the button briefly but Config C stays On amp TX Off firmly for the signal to be learned Den ud L Figure 3 2d Learn infrared signals from other remotes B It may be necessary to hold remote as n
34. e RGB computer video Nominal level s _ Maximum level s Impedance _ Horizontal frequency _ _ 80 Hz to 150 Hz Return loss _ Maximum DC offset Vertical frequency Video throughput Gain _ Bandwidth _ Frequency response _ Differential phase error _ Differential gain error _ _ 50dB 5 MHz Isolation _ Crosstalk Video output Number type format 2 x 5 BNC female RGB computer video 2 x 2 BNC female S video or composite video Analog 0 3 to 1 45V p p Analog 2 0V p p 75 ohms 15 kHz to 150 kHz 45dB 5 MHz 1 5V Unity 250 MHz 3aB lt 0 1adB to 30 MHz 0 018 0 to 10 MHz 0 01 Oto 10 MHz 50dB 5 MHz _ 1 RGBHV RGBS RGsB or Connectors _ Nominal level Impedance _ Return loss _ DC offset Switching type Sync 1 S video or 1 composite video NTSC PAL 1 x 5 BNC female RGBHV RGBS RGsB computer video 1 x 2 BNC female S video 1 x 1 BNC female composite video 1V p p 75 ohms 88dB 5 MHz 5 mV maximum _ Triple action for RGB signals only Input type _ Output type _ Standards _ Input level Output level Input impedance _ Output impedance _ Max input voltage _ Input sensitivity Max propagation delay _ Polarity _ Audio input Number type _ Connectors _ Impedance _ Minimum level Maximum level _ RGBHV RGBS RGsB RGBHV RGBS RGsB TTL RGB computer NTSC and PAL S video and composite video 0 5V to 5 0V p p 0 5V
35. e click the Drivers folder to open it 277 7 7757 A and select a projector Each ar Fra driver 5cr loads the IR gH commands for that projector into the System 5 memory During normal operation gt certain System 5 functions me mw will send out associated IR Fiz ob wwe see z ima signals to the projector Dini ze aH Figure 4 8 Example of the Drivers Folder containing Projector drivers with IR codes Another example for using this folder would be to load the driver for a different projector This could be the user s own driver library Downloading from Extron s web library is explained on page 4 4 4 5 Extron e System 5cr Switcher e User s Manual System 5cr Switcher User s Manual Appendix A Programming the System 5cr Remote Control Port RS 232 Host to Switcher Instructions Command Response Table RS 232 Programming e Appendix A Remote Control Port RS 232 Figure A 1 shows the RS 232 port connector This is used to connect to a host or external controlling device such as a computer or control panel that can generate the proper command codes and recognize the System 5 responses Female Connector H 2 Male Connector Figure A 1 The Serial Port Connector is wired for RS 232 The RS 232 connector is a 9 pin D female with the following pin designations Pin RS 232 Usage n u Tx RS 232 Transmit Data Rx RS 232 Receive Data n u Gnd Signal Ground both n u
36. ear as 1 2 inch and point it directly into the IR window It may also help to block out ambient light such as from fluorescent sources The Config LED remains On while TX amp Retry LEDs flash to indicate that the operation is complete If Retry blinks once and TX Off repeat this step See LED codes in Figure 3 2e below Ye The Display Power button learns 2 signals After learning the 1st signal e g Power On the Config and Retry LEDs blink to indicate that it is ready to learn the second signal Power Off Double click the Power button and repeat step 2c to learn the second signal 3c Repeat steps 1c and 2c to program the next button 4c While in Config mode you may go directly to another procedure wait for 20 second time out or hold all 3 Display buttons for 2 seconds to exit Once the display device projector has been programmed to operate from the System 5cr those same control functions should not be done from the projector because the System 5 has no way of knowing what was done at the projector That is if the projector was turned on at the System 5 and turned off from the projector panel the System 5 thinks the projector is still on LED Display codes Condition 9 Setup Mode Ready to learn IR Leamed Ok i Ready to learn power off No IR Subcarrier Timeout Exit TXO Off Off Blink Once Off Off Off Blink 5 seconds On Blinking On On Blinking On Blink 5 seconds Off Off Blink Once Blink Once Blinkin
37. eens for the System 5 Program Operation SCRI Extron s System 5cr Control Program replicates a front panel on screen including some information and functions that are not on the physical front panel There are two different panel screens Executive Mode panel shown here is a minimum version which allows input selection only INPUTS Configure Unit next page includes all front panel plus m 2 3 4 5 other configuration capabilities Some operations can be done only through this Windows program Seed Sei Figure 4 4 Example of Executive mode screen for the System 5 The Normal operation panel is like the one shown in the Help screen in Figure 4 3 Some of the panel controls are explained on the following page Some functions can only be done through this panel The System 5 comes with factory defaults and no learned IR commands stored in memory Learning IR codes from the projector s remote control is covered on page 3 4 Panel settings made using this software together with stored IR codes learned or loaded may be saved as a system file page 4 4 and restored at another time Extron e System Scr Switcher e User s Manual 4 2 Windows Control Software e Chapter 4 Power Up Down Delay times Q Many projectors LCD DLP etc have a warm up and cool down cycle During these times the projector may not accept commands The times for each projector may be different The System 5 has timers that can be adjusted
38. eichbaren Batterietyp der auch vom Hersteller empfohlen wird Entsorgung der verbrauchten Batterien bitte gem den Herstelleranweisungen Advertencia Alimentaci n el ctrica e Este equipo debe conectarse nicamente a la fuente tipo de alimentaci n el ctrica indicada en el mismo La alimentaci n el ctrica de este equipo debe provenir de un sistema de distribuci n general con conductor neutro a tierra La tercera pata puesta a tierra es una medida de seguridad no puentearia ni eliminaria Desconexi n de alimentaci n el ctrica e Para desconectar con seguridad la acometida de alimentaci n el ctrica al equipo desenchufar todos los cables de alimentaci n en el panel trasero del equipo o desenchufar el m dulo de alimentaci n si fuera independiente o desenchufar el cable del recept culo de la pared Protecci n del cables de alimentaci n Los cables de alimentaci n el ctrica se deben instalar en lugares donde no sean pisados ni apretados por objetos que se puedan apoyar sobre ellos Reparaciones mantenimiento Solicitar siempre los servicios t cnicos de personal calificado En el interior no hay partes a las que el usuario deba acceder Para evitar riesgo de electrocuci n no intentar personalmente la reparaci n mantenimiento de este equipo ya que al abrir o extraer las tapas puede quedar expuesto a voltajes peligrosos u otros riesgos Ranuras y aberturas Si el equipo posee ranuras o orificios en su caja alojamiento
39. er is on Optional remote keypad SCP 100 1 or 2 IR broadcast device transmits IR signals over a wide area Extron ROOM HAH SYSTEM 5cr DISPLAY AUDIO Pct INPUT POWER MUTE MODE ID AUDIO COMPUTER IR REMOTE Max Tx B B HB B B B e GRE oce vce vce MIN VOLUME RETRY d NAN Remote Second SCP 100 control panel SS SCP 100 control panel Room Control Projector Remote Option Option mM IR Broadcaster lt gt m IR Emitter 100 240 13A Soo He 00000 LOR PEFFER L R LLLLL Sos PREAMP OUT aja ap L R 4 00 moo e4csz o u T P T s c e e L R QOO ma Rear Projector Figure 1 2 System 5 with accessories and options The System 5 combines switching room control and projector control each of which is controlled at the front panel by hard wired control pad SCP 100 and by IR remote control IR 40 The switcher can be used to control video and audio input settings display functions such as power mute and video modes and room controls such as lowering or raising a display screen or powering lights on or off 1 3 Extron e System 5cr Switcher e User s Manual Chapter 1 Introduction and Features Specifications Video input Number type _ Connectors _ 3 RGBHV RGBS RGsB computer video 2 S video or composite video _ 1 15 pin HD femal
40. ersion of the System 5 Windows Control software select Download Control Software and then System 5cr Saving a Configuration to a File tass SYSTEM Sei Cant n Pragi iii D Eriti israk Pea DAIM PANG UP TAA praduga alen Io INPUT 1 Button Once a System 5 has been configured whether it be from downloading IR learning front panel settings or a combination of these the current configuration can be saved as a file sy5 and loaded again later Any number of configuration files may be saved and restored This eliminates having to set up the system for each application again and again Saving and restoring system configuration files is done from the File menu as shown in the example to the left Figure 4 7 Save and restore a System 5 configuration A The operations described here are subject to change without notice and are intended as an overview This includes the System 5 operation as well as the Extron web site Use the Help screens for the latest functions and descriptions Extron e System Scr Switcher e User s Manual 4 4 Windows Control Software e Chapter 4 Loading Projector Drivers A sub folder under the System 5 folder is used to store the user s library of projector drivers To view which commands are in a particular driver without loading it launch the System 5 control software in Emulation Mode instead of selecting a Comm port You will be asked to select from a list of drivers Doubl
41. es para evitar el Sobrecalientamiento de componentes internos sensibles Estas aberturas nunca se deben obstruir con otros objetos Bater a de litio e Existe riesgo de explosi n si esta bater a se coloca en la posici n incorrecta Cambiar esta bater a nicamente con el mismo tipo o su equivalente recomendado por el fabricante Desachar las bater as usadas siguiendo las instrucciones del fabricante Quick START FOR SYSTEM 5cr SWITCHER N Z IR Emitter or Connections r S video Feli sorcis Optional IR 1 Rear Panel Inputs PC2Input RGBHV PCS Audio A Audio BE en b rus PC2 and PC3 Composite yd emo Connect RGBS T T T SE L tirn x E X RGBHV sources TA jo mh Gi e eo leg such as from E d e Preaur our E js H R ONG T ER bi Computer Video uA eg g ane Interfaces Connect imn Ge my Audio if available F 24 x 3 T Aa F ER Audi S video Composite Audio Optional Optional st 2 We ZC PC3 Input RGBHV PC3 Audio 7 4 udio AR Video Oulu GCP 100 Bowe uam x d TOP S video Output Remote Sensor Composite Video or S video sources and Audio if kam Keypads available Use Setup and then procedure b below to select Composite o
42. esigned to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Note This unit was tested with shielded cables on the peripheral devices Shielded cables must be used with the unit to ensure compliance Extron s Warranty Extron Electronics warrants this product against defects in materials and workmanship for a period of two years from the date of purchase In the event of malfunction during the warranty period attributable directly to faulty workmanship and or materials Extron Electronics will at its option repair or replace said products or components to whatever extent it shall deem necessary to restore said product to proper operating condition provided that it is returned within the warranty period with proof of purchase and description of malfunction to Extron Electronics 1230 South Lewis Street Anaheim CA 92805 U S A This Limited Warranty does not apply if the fault has been caused by misuse improper handling care electrical or mechanical abuse abnormal operating conditions or non Extron au
43. function in combinations they indicate other things TX LED green lights when System 5 is transmitting infrared signals Flashes with Config and Retry LEDs to indicate a time out condition for the configuration mode Config LED amber When steady on the System 5 is in setup mode and is ready to be configured See the Setup Mode procedures for ways in which this indicator is used in combination with other LEDs Retry LED red Indicates the System 5 has failed to recognize a command in the infrared learning process IR Remote window receives signals from the IR 40 for normal operation as well as from other remote control sources when learning commands Extron e System Scr Switcher e User s Manual 3 2 Operating the System 5cr eChapter 3 Configuration Setup from the Front Panel For the System 5 switcher to control other equipment in the A V system it must be configured from the front panel or through an RS 232 device This cannot be done from an IR 40 or SCP 100 See Chapter 4 for Windows Control program and Appendix A for RS 232 instructions Infrared Programs and Libraries Extron provides a library of drivers for most projectors To download a driver from the library see the procedures located in Chapter 4 A typical projector driver assigns projector IR commands to the System 5 panel functions such that the Display Power Mute and Mode functions can control the projector Also once programmed selecting P
44. g Blinking Blink 5 seconds Press button Continue Press same Double click Display Power button Press same System 5 Press any button for function on with setup source remote on System 5 panel and press button again amp repeat to stay in Setup Source remote or exit button again power button on source remote IR source command Action any type of configuration Figure 3 2e LED response codes Extron e System Scr Switcher e User s Manual 3 4 Operating the System 5cr eChapter 3 Remote Operation A See inset top right to install batteries The System 5 includes one infrared remote control IR 40 and can have one or two optional remote control panels SCP 100 Each of these devices replicate the front panel controls for normal operation Learning and other things done in Setup Mode cannot be done from these remote devices The IR 40 shown in Figure 3 3 uses and buttons for Volume up and down The Function and Enter buttons on the IR 40 do not affect the System 5 operation Figure 3 3 The IR 40 has the same controls as the front panel The optional SCP 100 panels can be amor a mounted in a wall or piece of furniture such as a desk or podium In addition to duplicating front panel controls they also poer Com Bue xum vum receive IR 40 signals and pass them to kd the System 5 Infrared signals
45. he latest control software is available at www extron com Control of the System 5 and other devices can be done in several ways The front panel Windows control software from a PC Through RS 232 port by a PC a touch screen panel or any other device capable of sending and receiving the serial port protocol Optional control pads SCP 100 can be mounted in a wall or podium and hard wired to the System 5 Each SCP 100 replicates the front panel functions and can receive IR signals and pass them to the System 5 The IR 40 remote control has each of the System 5 front panel functions 1 1 Extron e System 5cr Switcher e User s Manual Chapter 1 Introduction and Features Infrared Learning for System Control Standard Features Inputs Outputs The IR receiver window on the front panel also serves as a learning port to add IR signals from other sources to the System 5 panel functions Then when a panel function is selected the learned IR signal is transmitted into the room through the hard wired IR emitter or the optional IR Broadcaster to be received by the projector IR commands for the projector can be associated with each of the Display buttons Power Mute and Mode on the front panel as well as with each of the five input buttons Thus the System 5 switcher can control the projector Stored commands learned or uploaded in the System 5 memory are also effective when using the IR 40 SCP 100 or RS 232 controls
46. hite stripe Insert the wire with the white stripe into the carrier signal pin C and the solid black wire to either ground contact B or D 1b If a wired remote can be plugged into the projector that cable will use pins A signal and B as shown in Figure 2 7 Figure 2 8 The IR Emitter can be used from the Comm connector or through an IR Broadcaster 2 Toinstall and use the optional IR Broadcaster and to use emitter with the IR Broadcaster see user s guide 68 392 02 For some projectors the IR Emitter must be used with the broadcaster The standard IR Emitter transmits infrared signals over a short narrow range while the IR Broadcaster covers a wider longer area Both of these devices transmit only the IR commands that have been stored in the System 5 either through learning or by uploading from Extron s IR library If the broadcaster is installed the emitter may not be needed and B or D for ground A c X2 RELAY COMM DISPLAY PWR MARO Room Relay Connector The Room Relay contacts are shown in Figure 2 9 One relay has two sets of contacts one set is normally closed and the other is normally open When the Room function is active the normally closed contacts are open and the normally open contacts are closed The contacts can be programmed to operate either of BEER two ways latched press on press off and momentary normally e or timed press on time out off default 1 8 second closed we to
47. ht ausdr cklich vom Hersteller empfohlen wurden da diese eine Gefahrenquelle darstellen k nnen Instrucciones de seguridad e Espanol operaci n y mantenimiento o cambio de partes que se desean destacar en el g Este s mbolo se utiliza para advertir al usuario sobre instrucciones importantes de contenido de la documentaci n suministrada con los equipos voltaje peligroso sin protecci n aislante que puedan encontrarse dentro de la caja gt Este s mbolo se utiliza para advertir al usuario sobre la presencia de elementos con o alojamiento del producto y que puedan representar riesgo de electrocuci n Precaucion Leer las instrucciones Leer y analizar todas las instrucciones de operaci n y seguridad antes de usar el equipo Conservar las instrucciones Conservar las instrucciones de seguridad para futura consulta Obedecer las advertencias Todas las advertencias e instrucciones marcadas en el equipo o en la documentaci n del usuario deben ser obedecidas Evitar el uso de accesorios e No usar herramientas o accesorios que no sean especificamente recomendados por el fabricante ya que podrian implicar riesgos Warning Power sources This equipment should be operated only from the power source indicated on the product This equipment is intended to be used with a main power system with a grounded neutral conductor The third grounding pin is a safety feature do not attempt to bypass or disable it Power disconnecti
48. les consignes de s curit et d exploitation avant d utiliser le mat riel Conserver les instructions Ranger les consignes de s curit afin de pouvoir les consulter l avenir Respecter les avertissements Observer tous les avertissements et consignes marqu s sur le mat riel ou pr sent s dans la documentation utilisateur Eviter les pi ces de fixation e Ne pas utiliser de pi ces de fixation ni d outils non recommand s par le fabricant du mat riel car cela risquerait de poser certains dangers Sicherheitsanleitungen e Deutsch Dieses Symbol soll den Benutzer auf wichtige Anleitungen zur Bedienung und A Wartung Instandhaltung in der Dokumentation hinweisen die im Lieferumfang dieses Ger tes enthalten ist Dieses Symbol soll den Benutzer darauf aufmerksam machen da im Inneren des A Geh uses dieses Produktes gef hrliche Spannungen die nicht isoliert sind und die einen elektrischen Schock verursachen k nnen herrschen Achtung Lesen der Anleitungen e Bevor Sie das Ger t zum ersten Mal verwenden sollten Sie alle Sicherheits und Bedienungsanleitungen genau durchlesen und verstehen Aufbewahren der Anleitungen Die Sicherheitsanleitungen sollten aufbewahrt werden damit Sie sp ter darauf zur ckgreifen k nnen Befolgen der Warnhinweise e Befolgen Sie alle Warnhinweise und Anleitungen auf dem Ger t oder in der Benutzerdokumentation Keine Zusatzger te e Verwenden Sie keine Werkzeuge oder Zusatzger te die nic
49. me value is displayed from 1 8 to 2 seconds in 1 8 second steps The Windows Control Program is the only way to adjust the time duration for this mode Mi Euros FYFTEN Bor Comil Peace wer dB E Ewen Elecenios Da anaur Hui 3p S PLA jPi L zl Bags Powe Main Mag sol e sl E mel mm uu mu co 05 EPIIT Gi sl ingen Don hs D 7 zh BE zii IKIPUT 4 Luton ib Aura El T d VH I Tepe Pap P Fl cm Deise Node r P r Bist D piksa Aul C j Duca elan IT I sas T luk BH gj e a H hr T B Horaris E Ved 2 Tepe E E Is E m 3 Take Censi B i m Figure 4 5 Example of the System 5 operational screen In the System 5 Control program select one of the Room Relay Mode buttons If Momentary is selected move the scroll bar and observe the time duration displayed in the box below the scroll bar Settings are from 1 8 to 2 seconds in 1 8 second steps Factory default is for Momentary Mode at 1 8 second Thus when the Room button is pressed the relay is active for 0 125 seconds and then becomes inactive 4 3 Extron e System Scr Switcher e User s Manual Chapter 4 Windows Control Software RGB Delay Times 4 The RGB delay time switches the video off before switching the sync off Miscellaneous Options It then switches the sync for the new input before switching the video on This assures a stable image on the screen RGB Delay can be set from this Windows panel Slide the sc
50. next button press function on source remote 7 LED Display codes er 4c While still in Setup ES o up mode Ready GE IR Leaned Dk Tiy again Ready to earn power off No IR Subeamer die x bu Rety bink Confi Oo Blinki ie O Blinki Oi Blink 10 tit onfig lays On mode you may move Gei oft Of Blink Once Blink Once Biking Blinking Blink 10 times Retry 91 Set try again directly to another Ready for Press button Continue Press same Double click Display Power button Press same System 5 Press any button All 3 blink command learned procedu re or exit any type of forfunction on with setup source remote on System 5 panel and press button again amp repeat to stay in Setup L1 d configuration source remote or exit button again power button on source remote IR source command Mode I Contents Chapter One Introduction to System 5cr What is a System 5cr Switcher sssssssssssssssessseeeneee enne nnne nennen nnne nnns nnns 1 1 Controlling the System AAA 1 1 Infrared learning for System Control 1 2 Standard Features edd ect tert dees RH Nda ka edie dene NEG aat 1 2 jene 1 2 lu e sa cur E ES 1 2 Options and Accessories sasana a aana aana ne anaa ttrt tutt E naa RN ANNA KARNA Nana naen naen aana 1 3 lere qm LE 1 4 Chapter Two Rear Panel Connections Installation in Rack on a Wall or Under a Table 2 1 Panel Connections lt sasa RE RR ERTEILEN DERE EROR
51. o the requirements of the installation The Display Power Sensor is also shown in Figure B 1 Its cable is one to one ring signal tip 12 volts and sleeve ground The optional IR Broadcaster uses the same contact assignments A When connecting a Power Sensor or IR Broadcaster remember that the System 5 supplies the 4 12 volts to the tip of the connector Therefore the cable should be plugged into the option device before connecting it to the System 5 rear panel where the voltage source is A Do not plug any other devices into the rear panel connectors except those described here For detailed instructions see appropriate document e SCP 100 Control Pad P N 68 390 01 e Display Power Sensor P N 68 391 01 e IR Broadcaster P N 68 392 01 e IR Broadcaster with Emitter connector P N 68 392 02 B 1 Extron e System Scr Switcher e User s Manual Appendix B Reference Notes The IR Broadcaster requires a 3 wire cable to connect 12 V from tip to contact E signal from Ring to contact C and Ground from Sleeve to either contact B or D If using the IR Broadcaster that has an emitter connector 60 272 02 use pin A from the System 5 for signal without carrier The carrier will then be generated by the IR Broadcaster for a specific frequency range d a d Gnd To IR Broadcaster E N Tip A 12V To projector remote jack cd 3 Tip Sleeve Gnd Room Relay Signal S IR Emitter Broadcaster
52. ockwise to allow the opening to accommodate the wire Turn the screw clockwise to secure the wire in place Repeat for each wire H OF Figure 2 4b Connecting audio wires in a captive screw connector Sleeve The PC1 audio input uses a 3 5 mm round stereo connector as shown in Figure 2 4c Unscrew the barrel of the connector to expose the inside connections Slide the barrel over the cable as shown here Cut and strip a wire to an appropriate length for each of the ring tip and sleeve solder points Insert each wire into its respective hole and solder it in place Figure 2 4c Audio Input for PC1 Video Output Connections The System 5 has BNC output connectors for three video formats RGBHV Composite and S video Which output connectors are active depends upon the format of the selected input The green LED to the right of each connector or set of connectors lights to show which output is active Only one output is active at any one time Extron e System Scr Switcher e User s Manual 2 2 Making Connections e Chapter 2 KG Although all three outputs may be connected at the same time only one can be active at one time as determined by the input format In a typical installation an LCD projector may have inputs for all three formats In such cases each of the three System 5 outputs would be connected to the same projector 1 R G B H HV V BNC connectors
53. on e To remove power from the equipment safely remove all power cords from the rear of the equipment or the desktop power module if detachable or from the power source receptacle wall plug Power cord protection Power cords should be routed so that they are not likely to be stepped on or pinched by items placed upon or against them Servicing Refer all servicing to qualified service personnel There are no user serviceable parts inside To prevent the risk of shock do not attempt to service this equipment yourself because opening or removing covers may expose you to dangerous voltage or other hazards Slots and openings If the equipment has slots or holes in the enclosure these are provided to prevent overheating of sensitive components inside These openings must never be blocked by other objects Lithium battery e There is a danger of explosion if battery is incorrectly replaced Replace it only with the same or equivalent type recommended by the manufacturer Dispose of used batteries according to the manufacturer s instructions Avertissement Alimentations Ne faire fonctionner ce mat riel qu avec la source d alimentation indiqu e sur l appareil Ce mat riel doit tre utilis avec une alimentation principale comportant un fil de terre neutre Le troisieme contact de mise la terre constitue un dispositif de s curit n essayez pas de la contourner ni de la d sactiver D connexion de l alimentation Pour mettre
54. or each port Relay Contacts one normally open pair and one normally closed pair are controlled by the Room button on the front panel to control external functions such as lighting display screen up down etc See Connecting Accessories later in this chapter Comm This is the connection for the IR emitter or the optional remote IR Broadcaster Both of these devices transmit only learned IR signals from the System 5 to the projector IR 40 commands are not included The optional Broadcaster covers a much wider area than the emitter B A 12VDC 500mA output is provided on the Comm IR Emitter port 7 Optional Display Power Sensor Input Detects projector power on Amplified Output connect directly to audio speakers RS 232 Control Port connect a host such as a touch panel a PC etc 2 3 Extron e System 5cr Switcher e User s Manual Chapter 2 Making Connections Audio Preamp Out Connection Connect balanced or unbalanced 2 channel audio to the Preamp Out connector marked L Left and R Right using a captive screw connector Possible connections are shown in Figure 2 6 Connectors are included with each System 5 however cables are the responsibility of the installer Use the same procedure as for the audio input captive screw connectors Tip eL J Tip ot Tip EISE NO Sleeve here GL Left Ring 3 e H Left Ring e Left _ Sleeve s s
55. r S video 3 Outputs Connect RGBS RGBHV S video and Composite Video to the Display Device Projector as required Connect Audio Preamp output to the input of a sound system or Amplified Out directly to Speakers 4 Other Connect RS 232 Host SCP 100 s Power Sensor Room Relay control and IR Emitter or Broadcaster 5 Front Panel Input PC1 Connect a VGA and Audio source Laptop to this input at any time 6 Power Apply power to the System 5crand other devices 7 Setup Follow the Commands learned GE or S video PC1 Input Audio amp VGA procedures below from Display IR remote use Setup Mode Lem to clear or set up Ge See DE LT SS Audio levels VID1 IR Transmit amp Setup LEDs SYSTEM Scr DISPLAY wo Pci IR REMOTE amp VID POWER MUTE MODE pn vipz AUDIO COMPUTER TEE T BEB H E H H H c oco M learning Projector Esser m d Leg d bep s J Room controls RELAY LLL RGB inputs Master Volume control IR Sensor amp connector rear after input Setup Learning Port Setup Mode procedures Enter Setup Mode and then continue to procedure a b or c Use Setup Mode for each of the following procedures To enter Setup Mode press and hold all 3 Display buttons Power Mute Mode on the front panel for 2 seconds The Config LED lights Continue to Clear or to procedure a b or max cur Enter Setup Mode c Once in Setup Mode Config LED still On
56. roll bar to select from 0 seconds to 5 seconds in 0 5 second steps s These options may not be the same on all systems Each one is explained in the Help screen by clicking on the panel option Repeat Power Down is for projectors that require a second power down command as confirmation Click the check box to activate the desired option Downloading from Extron s IR Projector Library From Extron s website www extron com select Download and then Projector Drivers A table of projector names models and drivers will display Locate the manufacturer and model and click on the File Name hyperlink Here is an example on one projector Manufacturer Model File Name Rev Rev Date Hughes JVC G10 HJC G10 5CR A 11 13 98 After selecting the software to download you will be Yau harem chann Le dakar fle kera fer keem asked where to save it From the File Download FIOH POF DCR Nam akuna window select Save this file to a disk From the a ena anaa imum an ai Save as window direct it to a EE the path WEEN drive system5 drivers F Click the OK button Note that projector drivers have the extension 5cr kat FEET Figure 4 6 Saving the downloaded file 25 To activate a projector driver from the Control Software drop down the File menu and select Restore Configuration from and direct it to the drivers folder under the System 5 folder and select the driver file name To download the latest v
57. s offering 250mA for each port A 12VDC 500mA output is provided on the Comm IR Emitter port 1 5 Extron e System 5cr Switcher e User s Manual System 5cr Switcher User s Manual Chapter Tvvo Rear Panel Connections Mounting Table or Rack Input Connections Output Connections Connecting Accessories Making Connections e Chapter 2 Installation in a Rack on a Wall or Under a Table Included parts 2 brackets for rack mounting 2 brackets for table wall mounting 9 5 pole captive screw connectors 1 IR emitter with connector cable 1 phono style audio connector 1 IEC power cord 1 IR 40 remote with batteries 1 Floppy disk with control software 4 rubber feet 1 Extron tweaker The System 5cr comes with two sets of mounting brackets One set is for mounting under a table or on a wall and the second set is for rack mounting Either set is attached to the System 5 by four 8 screws When mounted under a table on a wall the bracket will extend approximately 1 4 inch above the top surface of the System 5 enclosure as shown in Figure 2 1 This is designed to have an air space between the System 5 enclosure and the surface it is mounted on A second set of brackets top example has slotted holes that face forward to accommodate rack mounting hardware When attached to the System 5 enclosure the forward facing holes will align with the holes in a standard ra
58. se d re ded 4 2 Power Up Down Delay times nnne nnne nnns entren 4 3 Auto Set Attenuators set all audio input to the same level ssesessss 4 3 Room Relay Mode Latched Momentary ssssssssseseeeeeeneeeenneeen nen 4 3 RGB Delay TIMES x5 e un e ete tete eee edes 4 4 Miscellaneous Optons AA 4 4 Downloading from Extron s IR Projector Library sasssssee eea ana eaaa aana naen anana anana anana 4 5 Saving a Configuration to a File sseesene anae e nee a nean eaaa anana nean nana anane e nean 4 5 Loading Projector Drivers La Da aa E abah a aa E AK E AN a KT a BB NG A AN Ka NK Anaa 4 6 Appendix A Programming the System 5cr Remote Control Port RS 232 ss aga A KNA Neng AN daa aa aga dg a A NAGA a Ta enn nnns nnns tenentes A 1 Host to System 5 Insiruchons eene nennen nnns nennen nnne nnn A 1 Simple Instruction Set Command codes sasana n anane a nean n anaa eene A 2 Definitions and Abbreviations A 2 Advanced Instructions Reserved for Windows program sseee A 3 Appendix B Reference System 5 ODtions eege d et ge a RR tr eatis B 1 Glossary of terms e eet ete bb ae t ect e be enn ig e e t ee Aer B 3 let EP B 7 System 5cr Switcher User s Manual 68 388 01 Rev A 09 99 i Extron e System 5cr Switcher e User s Manual System 5cr Switcher User s Manual Chapter One Introduction to System 5cr What is the System 5cr
59. ted learned command is then transmitted through an IR emitter or broadcaster to the projector where it is executed For example if input 3 is S video selecting that input also sends a signal to the projector to switch to S video mode See IR library IR Library A library of infrared commands for video projectors that can be used with Extron s System 5 switcher Each library file has a set of commands for a specific projector or series of projectors The files are available at Extron s web site and for uploading to the System 5 memory Once installed appropriate IR commands are assigned to operational functions which are transmitted when that function is activated allowing the System to control the projector See IR learning Latching For a device that has two states such as a relay or a switch latching means that once put into the active state the condition remains until it is taken out of that state by some action Often the same action latches and unlatches alternately In the System 5 the Room relay can operate in two modes latching or momentary LCD Liquid crystal display A panel that utilizes two transparent sheets of polarizing material with a liquid containing rod shaped crystals between When a current is applied to specific pixel like areas those crystals align to create dark images The dark areas are combined with light areas to create text and images on the panel LCD panels do not emit light but are often backlit
60. ted preamp drive gt 75dB 20 Hz to 20 kHz 1 stereo balanced unbalanced 1 3 5 mm captive screw terminal 5 conductor 50 ohms unbalanced 100 ohms balanced gt 21dBu balanced unbalanced at stated THD N gt 415dBm balanced unbalanced at stated 6 THD N 1 stereo 12 watts channel 2 captive terminals L R spring loaded Thermal short circuit open circuit overload 12 watts per channel 8 ohm load RS 232 9 pin female D connector 9600 8 bit 1 stop bit no parity Pin 2 TX RS 232 3 RX RS 232 5 GND 2 5mmcaptive screw connectors 5 conductor auxiliary ports 30 kHz to 60 kHz input frequency compatibility Extron s Windows control program Extron s Simple Instruction Set SIS 1 momentary or latching 1 3 5mm captive screw connector 5 conductor 24V 1 amp 1 3 5mm captive screw connector 5 conductor 100VAC to 240VAC 50 60 Hz 70 Watts internal auto switchable Storage 40 to 158 F 40 to 70 C 10 to 90 non condensing Operating 32 to 122 F 0 to 50 C 10 to 90 non condensing Yes with included brackets Metal 1 75 Hx 17 Wx 10 1 D 4 4 cm H x 48 2 cm W x 25 7 cm D 10 Ibs 4 5 kg NSTA 1A in carton National Safe Transit Association UL CUL CE FCC Class A 30 000 hours 2 years parts and labor Specifications are subject to change without notice The AUX 1 amp 2 ports of the System 5cr provide a total of 500mA This is split between the two port
61. ted within the System 5 it does not come from the projector Its duration can be programmed through RS 232 Mute After this button has been programmed for the projector s video mute signal it will function as the Display Mute on off switch Mode Effective on display devices that do not automatically detect the type of video signal this button can be programmed to change the mode of the display device between computer video composite video and S video This can duplicate the single button step mode function found on some projector remote controls 3 1 Extron e System 5cr Switcher e User s Manual Chapter 3 Operating the System 5cr As stated earlier each input button can be programmed to learn an associated IR command For example selecting the PC1 input could also send a signal to the projector to switch to its computer input mode and selecting VID1 could cause the projector to switch to S video mode etc G PC Input Selection Buttons and Indicators e PC1 Input select button for computer video and audio This selects the input from the VGA and Audio connectors on the System 5 front panel e PC2 Input select button for an RGBS or RGBHV source and audio from the PC2 section of the rear panel This could be from a computer through a computer video interface e PC3 Same as PC2 but input is from the PC3 section of the rear panel Composite or S video inputs VCR DVD etc VID1 1st input select
62. thorized modification to the product If it has been determined that the product is defective please call Extron and ask for an Applications Engineer at 714 491 1500 to receive an RAs Return Authorization number This will begin the repair process as quickly as possible Units must be returned insured with shipping charges prepaid If not insured you assume the risk of loss or damage during shipment Returned units must include the serial number and a description of the problem as well as the name of the person to contact in case there are any questions Extron Electronics makes no further warranties either expressed or implied with respect to the product and its quality performance merchantability or fitness for any particular use In no event will Extron Electronics be liable for direct indirect or consequential damages resulting from any defect in this product even if Extron Electronics has been advised of such damage Please note that laws vary from state to state and that some provisions of this warranty may not apply to you e 6 e Ai 3 amp EXTRON ELECTRONICS RGB SYSTEMS INC 3 i 1230 South Lewis Street Anaheim CA 92805 be 800 633 9876 714 491 1500 FAX 714 491 1517 U S A EXTRON ELECTRONICS EUROPE Beeldschermweg 6C 3821 AH Amersfoort 31 33 453 4040 FAX 31 33 453 4050 The Netherlands EXTRON ELECTRONICS ASIA 41B Kreta Ayer Road Singapore 089003 465 226 0015 FAX 465 226 0019 Singapore EX
63. to 5 0V p p 75 ohms 75 ohms 5 0V p p 5 0V p p 20 nS Positive or negative follows input 5 stereo balanced unbalanced 1 3 5 mm mini jack stereo PC1 4 3 5 mm captive screw terminals 5 conductor 25 k ohms balanced 50 k ohms unbalanced 10dBu for full power out 20dBu balanced or unbalanced _ stated THD N Extron e System Scr Switcher e User s Manual 1 4 Introduction and Features e Chapter 1 Audio throughput Gain _ Frequency response _ THD Noise _ S N _ Adjacent input crosstalk _ Stereo channel separation _ Total harmonic distortion _ CMRR Audio output preamp Number type _ Connectors _ Impedance _ Drive HI Z _ Drive 600 ohm _ Audio output power amp Number Type _ Connectors _ Protection _ Drive full power out _ Control Remote switcher Serial control port _ Baud rate and Protocol _ Pin configuration _ Extron remote key pad control _ IR controller module Program control _ Control room relay Number type _ Connector _ Contact rating _ Control projector General Projector control port Power _ Temperature humidity is Rack mount 4 Enclosure type Enclosure dimensions Shipping weight _ Vibration Approvals MTBF _ Warranty _ 78aB to 400B 0 05dB 20 Hz to 20 kHz lt 0 1 Q 1 kHz at rated maximum output gt 95dB 21dBu output gt 800B 1 kHz gt 900B 1 kHz 0 03 worse case 1 kHz at ra
64. to represent these delay times thereby warning the operator not to send commands while the Power LED is blinking Slide the scroll bar for Pwr Up Delay and or for Pwr Dn Delay to match the times required by the projector being used with the System 5 These settings determine how long the Display Power LED on the front panel blinks during power up and power down of the projector These settings do not control the projector times they simulate it Settings are from 10 to 300 seconds 5 minutes in 10 second steps The factory default is 30 seconds Auto Set Attenuators set all audio input to the same level 2 With the audio input sources active click this button to automatically preset each input to its Clip level Once this is done the Volume control from the front panel a host or remote SCP 100 will operate as the master Volume control Room Relay Mode Latched Momentary This allows the selection of two modes for customizing the operation of the Room control function Depending upon what the designer wants the function to control it can operate in either of two ways e Latched click this button to make the Room button operate as follows press to activate the relay and press again to deactivate unlatch it e Momentary click this button to make the Room button operate as follows press the Hoom button to activate deactivation takes place after a prescribed time as set by sliding the scroll button up or down The ti
65. witch between two states of the relay which operates room functions such as lights display screen etc On O 4F Rly x2 1 Off o 6F Rly x2 1 Display Power Turn the display device projector On or Off On discrete 5B Pwr xg Off discrete 5D Pwr xe Display Mute Either S or s will toggle the video output Mute state Toggle S s 53 73 Mut Display Mode Toggle J 4A Mde Audio Gain 0 affect master volume output 1 affect current input attenuator Set gain amp output 0 x3 G 30 2A xs 47 Aud x3 Set attenuation input 1 kalG 30 2A x3 47 Aud Kai Increment up amp output G 7B 47 Aud x3 Increment down amp output G 7D 47 Aud a Read Attenuators A 2A 41 bal xa xs Kal xa Video Configuration Set video type x xa N s xa 5C Vid Svo Query Software Version Q q 51 71 Ver e kel Request Part Number N n 4E 6E NXx Xxx Xx l Request Information Vi 49 69 V Dal A x1 T Ixa Pwr xg Rly 2 Clp xz Mut k2 Aud xal Error Response codes Invalid input number E01 The specified input number is something other than 1 5 Invalid command E10 The System 5 received a character that is not a command Invalid Value out of range E13 The value parameter is not within the allowed range Definitions and Abbreviations 4 CR LF hex OD OA kal Input 1 through 5 or 0 no connection kal 0 or 1 0 off 1 on K 0 100 steps of audio attenuation Video t
66. ype 0 RGB 1 composite video 2 S Vid K 4 or 5 Configurable video inputs e Controller firmware version followed by IR firmware version 0 or 1 0 Off 1 On 8 2 1 or O 3 display is busy powering up 2 display is busy powering down 1 display power is on 0 display power is off space If indicated the space must be there Extron e System Scr Switcher e User s Manual A 2 RS 232 Programming e Appendix A Advanced Instructions Reserved for Windows program IR Block ASCII Hex Unit response Read Upload n a 80 83 8k bytes of data Write Download n a 80 82 8k bytes Dni Flag Block ASCII Hex Unit response Read Upload n a 80 85 15 bytes of data Write Download n a Byte0 Byte1 91 Dnl J n a Byte2 Byte3 93 Dnl 4 n a Byte6 Byte7 97 Dnl I n a Byte8 30 99 Dni i Unit Reset ASCII Hex Unit response Reset Unit n a 80 81 Upd Flag Block Consists of fifteen bytes 0 14 that will used for handling special functions for current and future operation Byte 0 Power on delay Byte 1 Power off delay Byte 2 Triple action switching delay 5 second value Byte 3 Relay control Byte 4 n u Byte 5 n u Byte 6 n u Byte 7 Mute control amp misc flags Bit 7 True Mute audio upon display power down Bit 6 True Limit System volume upon switcher power up Bit 5 True Send responses to RS 232 commands Bit 4 True

Extron electronic 60-442

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