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Extron electronics ISM 824 User Manual

Extron electronics integration scaling multiswitcher user's manual
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ISM 824
Integration Scaling Multiswitcher
68-1123-01
Rev. A
02 08

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Summary of Contents for Extron electronics ISM 824

  • Page 1 ISM 824 Integration Scaling Multiswitcher 68-1123-01 Rev. A 02 08...
  • Page 2 Precautions Safety Instructions • English 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.
  • Page 3 This unit was tested with shielded cables on the peripheral devices. Shielded cables must be used with the unit to ensure compliance with FCC emissions limits. 所使用电源为 A 级产品，在生活环境中，该产品可能会造成无线电干扰。在这种情况下，可能需要用户对其干扰采 取切实可行的措施。 ISM 824 Integration Scaling Multiswitcher 声明...
  • Page 4 ISM 824 Integration Scaling Multiswitcher...
  • Page 5 Sleeve Sleeve Unbalanced audio Figure Q-2 — Audio connections ISM 824 Integration Scaling Multiswitcher • Quick Start Step 4 — Video outputs Pass-through outputs — Connect video devices to the BNC connectors for outputs 1 and 2. Connect cables as shown in figure Q-1.

  • Page 6: Quick Start

    Step 8 — Power on Plug the switcher into a grounded AC source. Plug in and power on input and output devices and the ISM 824. All front panel buttons flash in sequence (red, green, and amber). The Video and Audio buttons remain lit (green and red), and the Menu and Next buttons remain lit amber.

  • Page 7: Picture Adjustments

    ISM 824 Integration Scaling Multiswitcher • Quick Start Presets The ISM 824 has a total of sixteen I/O preset memory addresses available that are assigned to the input and output buttons. They can be saved and recalled using the front panel and any current tie configuration can be saved to any one of the preset locations, in any order.
  • Page 8 ISM 824 Integration Scaling Multiswitcher, continued ISM 824 Menu System The ISM 824 has a six level menu system. Access to each level and sub level is made by using the menu control buttons. Menu button — The Menu •...

  • Page 9: Table Of Contents

    Menu access buttons Rotary adjustment encoders Front panel configuration port Powering Up ... 3-5 Default display cycle ... 3-5 ISM 824 Integration Scaling Multiswitcher • Table of Contents ... 1-1 ... 1-2 ... 1-6 ... 2-1 ... 2-2 ... 2-2 ...
  • Page 10 Advanced Config submenu ... 3-36 Video Scaler configuration menu ... 3-37 Select Output submenu ... 3-38 Output Config submenu ... 3-38 User Presets ... 3-39 ISM 824 Integration Scaling Multiswitcher • Table of Contents TOC - ii ... 3-6 ... 3-6 ... 3-9 ...
  • Page 11 Using the software ... 5-4 Control program menus and pages Menu features ... 5-6 File ... 5-6 Tools ... 5-6 ISM 824 Integration Scaling Multiswitcher • Table of Contents ... 3-41 ... 3-44 ... 4-1 ... 4-2 ... 4-4 ... 4-5 ...
  • Page 12 Starting auto image ... 5-25 Freezing an image ... 5-25 Button Label Generator Using the Button Label Generator software Replacing the button labels ISM 824 Integration Scaling Multiswitcher • Table of Contents TOC - iv ... 5-26 ... 5-26 ... 5-27...
  • Page 13 Open ... A-4 Escape character and Esc key ... A-4 Local echo ... A-5 Set carriage return-line feed ... A-5 Close ... A-5 ISM 824 Integration Scaling Multiswitcher • Table of Contents ... 6-1 ... 6-2 ... 6-4 ... 6-6 ...
  • Page 14 Included parts ...B-6 Accessories ...B-6 All trademarks mentioned in this manual are the properties of their respective owners. TOC - vi ISM 824 Integration Scaling Multiswitcher • Table of Contents ... A-6 ... A-6 ... A-6 ... A-6 ... A-7 ...B-1...

  • Page 15: Chapter One • Introduction

    ISM 824 Integration Scaling Multiswitcher Chapter One Introduction About this Manual About the Integration Scaling Multiswitcher Definitions Features...
  • Page 16 “the multiswitcher”, and “switcher“ are used to refer to the ISM 824. About the Integration Scaling Multiswitcher The Extron ISM 824 is a modular, eight video and audio input Integration Scaling Multiswitcher with up to eight video and audio outputs. The video outputs comprise of two pass-through outputs and four expansion slots that support a combination of optional output cards.
  • Page 17 (LCD) projector, a digital light processor (DLP) projector, a plasma display, or, optionally, a DVI or HD-SDI device. Figure 1-1 shows an example of an ISM 824 application. Output #3: Video Scaler Board Output #5: Universal Scaler Board...

  • Page 18: Definitions

    Control”, and An Ethernet connection is made using the RJ-45 connector on the rear panel. The ISM 824 features HDTV 480p, 576p, 720p, 1080i, and 1080p outputs. The switcher has 16 user defined presets, allowing the user to save the current video and audio tie (input x to output x) as an I/O preset to any one of 16 preset memory addresses via the front panel.

  • Page 19: Features

    5-pole captive screw connectors. Outputs — Standard pass through video outputs — The ISM 824 outputs any video signals, unprocessed, on outputs 1 and 2. Optional output cards — With optional scaler, scan converter, dual or single wideband output cards installed in the expansion slots, up to six additional program video outputs are available.

  • Page 20: Optional Output Card Features

    Aspect ratios conversion — Any input can be adjusted horizontally and vertically to meet a specific aspect ratio requirement. Input presets — Only for scaled outputs. The ISM 824 has memory for up to 128 presets that allow the user to use SIS commands to save and recall input type and sampling, color, tint, contrast, brightness, centering, sizing, and filtering information.

  • Page 21: Video Scaler Card (Ism 824 Vs)

    Information on sizing, centering, detail, contrast, and brightness is saved. Input presets — Only for scaled outputs. The ISM 824 has memory for up to 128 presets that allow the user to use SIS commands to save and recall input type and sampling, color, tint, contrast, brightness, centering, sizing, and filtering information.
  • Page 22 Introduction, cont’d ISM 824 Integration Scaling Multiswitcher • Introduction...

  • Page 23: Chapter Two • Installation

    ISM 824 Integration Scaling Multiswitcher Chapter Two Installation U/L Safety Requirements Mounting the Switcher Rear Panel Features and Connection...
  • Page 24 ISM 824 Integration Scaling Multiswitcher • Installation...

  • Page 25: Tabletop Placement

    Mounting the Switcher If the ISM 824 is to be rack mounted, it is important to mount it before cabling it. Four uninstalled rubber feet are included with the ISM 824. Install the feet only if the unit is to be mounted on a table top (see “Tabletop placement” below).

  • Page 26: Rear Panel Features And Connection

    100 to 240 VAC, 50 Hz or 60 Hz power source. Remote port — Connect a host device, such as a computer or touch panel control, to the ISM 824 via this 9-pin D connector for serial RS-232 or RS-422 control. RS-232 —...

  • Page 27: Cabling And Rj-45 Connector Wiring

    “Resetting the unit with the reset button” section, modes. ISM 824 Integration Scaling Multiswitcher • Installation Straight-through Cable (for connection to a switch, hub, or router) End 1...

  • Page 28: Input Connections

    Balanced Mono Input Figure 2-6 — Captive screw connector wiring for audio inputs N When making connections for the ISM 824 switcher from existing audio cables, see figure 2-7. A mono audio connector consists of the tip and sleeve, whereas a stereo audio connector consists of the tip, ring and sleeve.

  • Page 29: Output Connections

    Ethernet link, or the RS-232/RS-422 link, allows selection from any one of the audio input sources. See chapter 3, “Operation and Setup”, chapter 4, “SIS Control”, chapter 5, “ISM 824 Multiswitcher Software”, Operation”, for details.

  • Page 30: Optional Output Card Connections

    Video output connections There are different output card options available, for the four expansion slots at the rear of the ISM 824. Figure 2-2 shows the following four: ê ISM VS Video scaler card — Connect RGB video displays to this set of 5 female BNC connectors to output scaled or unprocessed signals (RGBHV, RGBS, RGsB, or HD component (YUV) video).

  • Page 31: Installing The Optional Output Cards

    With the card upright, align the front (non connector end) of the card with the top and bottom plastic guides in the ISM 824 (see figure 2-11). Slide the card in carefully, ensuring that it remains within the guides, and push it home firmly.
  • Page 32 Power up the input devices and create the desired ties, following the steps given in Configure the ISM 824 with the new cards, following the steps given in chapter 3, “Operation and Control”, Operation”, for alternative methods in configuring the multiswitcher.

  • Page 33: Chapter Three • Operation And Setup

    ISM 824 Integration Scaling Multiswitcher Chapter Three Operation and Setup Front Panel Features Powering Up Front Panel Operation ISM 824 Menu System Resetting the Unit with the Reset Button...

  • Page 34: Front Panel Features

    Operation and Setup Front Panel Features All of the ISM 824’s controls and indicators are on the front panel (figure 3-1). Input and output selection buttons are located on the left, with control and adjustment buttons, encoders, and an LCD screen towards the right. A 2.5 mm configuration port is located to the left of the picture adjustment buttons.

  • Page 35: Control Buttons

    N If after 30 seconds, no front panel buttons have been pressed and no encoders turned, the input and output buttons extinguish, and the device reverts to the default display cycle. ISM 824 Integration Scaling Multiswitcher • Operation and Setup ENTER See the “Front Panel Operation”, “Making input to output “Recalling a preset”...

  • Page 36: Picture Adjustment Controls

    Configuration port — This 2.5 mm port (jack) can be used to configure the ISM 824 during setup via RS-232, and has an independent protocol from the primary RS-232 port on the rear panel. Use the 2.5 mm configuration cable, part # 70-335-01 (see figure 3-2) for connection to your PC’s serial port.

  • Page 37: Powering Up

    Figure 3-2 — Front 2.5 mm port configuration cable, part #70-335-01 Powering Up When applying power to the ISM 824, the unit undergoes a start-up self testing sequence as follows: • The LCD screen lights, and displays “Extron Electronics” for 1 second.

  • Page 38: Front Panel Operation

    ISM 824 Integration Scaling Multiswitcher • Operation and Setup ™ Programming and Control”, for RS-232/RS-422 methods, and Existing tie –...

  • Page 39: An Example Of Creating A Set Of Video And Audio Ties

    Press and release outputs 2, 6, and 7 buttons (figure 3-4). The three output buttons flash amber. Press and release the Enter button (figure 3-4). ISM 824 Integration Scaling Multiswitcher • Operation and Setup Step 3. Press the Video button, the Audio button or both to toggle on and off.

  • Page 40: Viewing Ties

    N The ties that can be made to any of the untied outputs can be video only, audio only, or both video and audio, and to any single input. ISM 824 Integration Scaling Multiswitcher • Operation and Setup Step 2.

  • Page 41: Adding Ties To Existing Ties

    The output buttons blink red to indicate that audio can be tied to these outputs. Figure 3-9 — Select the input, then the outputs, then press Enter ISM 824 Integration Scaling Multiswitcher • Operation and Setup Video Audio Step 3.

  • Page 42: Removing Ties

    C O N T R O L ENTER PRESET Figure 3-12 — Clear all pending selections, then select Video 3-10 ISM 824 Integration Scaling Multiswitcher • Operation and Setup =2322-33- Video =2388-33- Audio Audio ties added Existing video and audio ties...
  • Page 43 To remove both video and audio ties, ensure both I/O buttons are lit at step 3. The inputs and outputs light amber. ISM 824 Integration Scaling Multiswitcher • Operation and Setup The input button lights green to indicate that video outputs can be removed from this input.

  • Page 44: Replacing Ties

    Press and release output 1 (figure 3-17). The output buttons flash green. Press and release the Enter button (figure 3-17). Input and output lights extinguish. The video from input 2 is now replaced with video from input 7. 3-12 ISM 824 Integration Scaling Multiswitcher • Operation and Setup =2-22-3-- Video =2388-33- Audio Step 3.

  • Page 45: I/O (Input/Output) Grouping

    3. The inputs and outputs light amber. I/O (Input/Output) grouping The ISM 824 has I/O grouping, that allows the user via front panel control to setup four separate, non-interactive groups of inputs and outputs. The four groups are assigned by the control buttons as follows;...

  • Page 46: An Example Of Creating A Set Of I/O Groups

    All lit input and output buttons extinguish. Figure 3-20 — Steps 3 and 4 for creating I/O grouping 3-14 ISM 824 Integration Scaling Multiswitcher • Operation and Setup Step 2. Press and hold Input button 1 and Output button 1 for three seconds.

  • Page 47: Muting Or Unmuting A Video, Audio, Or Video And Audio Output

    Press Esc (extinguishes View), and toggle the I/O buttons back to the default state (both lit). ISM 824 Integration Scaling Multiswitcher • Operation and Setup Step 2. Existing ties are shown on Press the View button.

  • Page 48: Unmuting An Output

    N If no buttons are pressed for 30 seconds after step 2, the RGB delay mode times out, and all buttons extinguish. 3-16 ISM 824 Integration Scaling Multiswitcher • Operation and Setup Step 2. Press and hold the Video button until it blinks green.

  • Page 49: Changing The Rgb Delay

    View, Esc, and output buttons extinguish. The LCD resets. N The RGB interval is stored in non-volatile memory. When power is removed and restored, the RGB delay settings are retained. ISM 824 Integration Scaling Multiswitcher • Operation and Setup t #3 econds...

  • Page 50: Input Audio Level (Gain) And Output Audio Volume

    That button lights red and the input button extinguishes. The LCD changes to show the output audio level for the input. 3-18 ISM 824 Integration Scaling Multiswitcher • Operation and Setup chapter 4, “SIS Programming and Control”, for RS-232 commands, ™...

  • Page 51: Adjusting Input Audio Level And Output Audio Volume

    N The audio level settings are stored in non-volatile memory. When power is removed and restored, the audio level settings are retained. ISM 824 Integration Scaling Multiswitcher • Operation and Setup ) on the front panel, increase or decrease the input ADJUST Step 5.

  • Page 52: I/O Presets

    I/O presets Overview The ISM 824 has a total of sixteen I/O preset memory addresses available. Each preset can be saved and recalled using the front panel input and output buttons with presets 1 through 8 assigned to the input buttons, and presets 9 through 16 assigned to the output buttons.

  • Page 53: Recalling A Preset

    9 through 16. Press the Enter button. All lights extinguish (except Video and Audio) and the preset is recalled and becomes the current configuration. ISM 824 Integration Scaling Multiswitcher • Operation and Setup reset VIEW The LCD shows the Preset save mode.

  • Page 54: Picture Adjustments

    All lights extinguish and the LCD resets. Figure 3-30 — Steps 3 and 4 for recalling a preset Picture adjustments Overview The ISM 824 has six buttons for picture adjustment modes. These modes are color/ tint, brightness/contrast, detail, position, size, and zoom adjustments. COLOR/ BRIGHT/...

  • Page 55: Adjusting The Picture Color/Tint

    N All applicable outputs light or flash green. To change to a different output, press the desired output button. The selected button lights green. ISM 824 Integration Scaling Multiswitcher • Operation and Setup for methods and commands. For Windows Control Program, see Software”, and for Ethernet methods and...

  • Page 56: Adjusting The Picture Detail

    N For Universal Scaler cards, detail range is 0 to 255, default is 128, and for Video Scaler cards, detail range is 0 to 63, default is 16. Press the Esc button to clear all button and reset the LCD. 3-24 ISM 824 Integration Scaling Multiswitcher • Operation and Setup DETAIL POSITION SIZE...

  • Page 57: Adjusting The Picture Position

    (see figure 3-37) for that output. N All applicable outputs light or flash green. To change to a different output, press the desired output button. The selected button will light green. ISM 824 Integration Scaling Multiswitcher • Operation and Setup DETAIL POSITION...

  • Page 58: Adjusting The Picture Zoom

    H=1024 N The LCD shows the current zoom setting. Figure 3-38 — Steps 1 and 2 for adjusting picture zoom 3-26 ISM 824 Integration Scaling Multiswitcher • Operation and Setup POSITION SIZE ZOOM The last selected scaler output card button (#5) and associated V=0768 input (#2) light green.

  • Page 59: Background Illumination Settings

    View mode Default Cycle Figure 3-39 — Executive Mode 1 initiation and exit method ISM 824 Integration Scaling Multiswitcher • Operation and Setup ) to adjust the image zoom. See “Front panel security lockout (Executive mode)” Executive Mode 1. To exit:...
  • Page 60 PRESET VIEW Figure 3-40 — Executive Mode 2 initiation and exit method 3-28 ISM 824 Integration Scaling Multiswitcher • Operation and Setup Executive Mode 2. To exit: Press and hold the Enter, Video, and Audio buttons together for 2 seconds, until the three buttons blink twice.

  • Page 61: Ism 824 Menu System

    ISM 824 Menu System The ISM 824 has a six level menu system. Access to each level and sub-level is made by using the menu control buttons. Menu button — The Menu button enters and moves through the main menu •...

  • Page 62: Input Configuration Menu

    Image Input Configuration Output Card Configuration Other Menu levels Figure 3-43 — Input configuration menu 3-30 ISM 824 Integration Scaling Multiswitcher • Operation and Setup 30 sec . Next Auto Image Menu <N/A> Next Next Next Rotate either encoder to scr oll through outputs #3 through #8, or press the desired button.

  • Page 63: Output Card Configuration Menu

    If a Universal Scaler card (ISM RGB) is installed, during power up a color bar test briefly appears on the display device. ISM 824 Integration Scaling Multiswitcher • Operation and Setup 3-31...
  • Page 64 Operation and Setup, cont’d Figure 3-44 — Output card configuration menu for Universal Scaler card 3-32 ISM 824 Integration Scaling Multiswitcher • Operation and Setup...

  • Page 65: Select Output Submenu

    ) to adjust the V line value. Press Next to return back to the Input Setup menu. Press Menu to go to the next submenu (Output Config). ISM 824 Integration Scaling Multiswitcher • Operation and Setup Source Format Y, R-Y, B-Y...

  • Page 66: Output Config Submenu

    RGsB YUV Bi-Level YUV Tri-Level Figure 3-47 — Universal Scaler sync polarity table 3-34 ISM 824 Integration Scaling Multiswitcher • Operation and Setup ) to adjust the resolution value, and ) to adjust the refresh rate. 50 Hz 60 Hz...

  • Page 67: User Presets Submenu

    Press the output button to cycle through the saved output presets (1, 2, or 3). User Preset #2 Recalled If no presets were saved previously, the following message is displayed. No Valid User Presets Found ISM 824 Integration Scaling Multiswitcher • Operation and Setup 3-35...

  • Page 68: Advanced Config Submenu

    Press Menu twice to go to the next top level menu, View Comm Settings 3-36 ISM 824 Integration Scaling Multiswitcher • Operation and Setup ) to select the input, and rotate the right ) to turn auto imaging on or off.

  • Page 69: Video Scaler Configuration Menu

    N If no front panel buttons or encoders are used for 30 seconds, the device times out and goes back to the default display cycle. Figure 3-48 — Output configuration menu for Video Scaler card ISM 824 Integration Scaling Multiswitcher • Operation and Setup 3-37...

  • Page 70: Select Output Submenu

    Press Next for the next submenu, Output Type. Within this submenu the output signal type (RGBHV, RGBS, RGsB, YUV Bi-Level) can be selected. Rotate either front panel encoder to select the output signal type . 3-38 ISM 824 Integration Scaling Multiswitcher • Operation and Setup 50 Hz 60 Hz 72 Hz...

  • Page 71: User Presets

    Rotate the left front panel encoder ( input button. Rotate the right encoder ( ISM 824 Integration Scaling Multiswitcher • Operation and Setup ) to select an input, or press the desired ) to turn Auto image on or off.
  • Page 72 N Press Menu to go directly to the next top level menu (View Comm Settings). 3-40 ISM 824 Integration Scaling Multiswitcher • Operation and Setup ) to adjust the top blanking value, and ) to adjust the bottom blanking value.

  • Page 73: View Comm Settings Menu

    Press Next in the Gateway Address menu to return to the View Comm Settings. N Press the Menu button to go directly to the next top level (System Reset) menu. ISM 824 Integration Scaling Multiswitcher • Operation and Setup 30 sec. Remote Port...
  • Page 74 ( the field values. Press Next to go to the Subnet Mask menu. In this menu the Subnet mask of the ISM 824 multiswitcher can be changed as desired. The default is 255.255.000.000 Rotate the left front panel encoder ( rotate the right encoder ( Press Next to go to the Gateway Address menu.

  • Page 75: System Reset Menu

    Use this menu to reset the ISM and any installed output cards to default values. All existing ties are broken. To reset the ISM 824 system do the following: Press the Next button. The LCD displays “Press DETAIL to reset”, and the Detail button flashes (see figure 3-51).

  • Page 76: Resetting The Unit With The Reset Button

    Result Mode 1 causes the ISM 824 to revert to the factory default firmware. Event scripting does not start if the unit is powered on in this mode. All user files and settings (drivers, audio adjustments, IP settings, etc.) are...

  • Page 77: Chapter Four • Sis ™ Programming And Control

    ISM 824 Integration Scaling Multiswitcher Chapter Four Programming and Control ™ RS-232/RS-422 Link Front Panel Configuration Port Ethernet Link Symbols Switcher-Initiated Messages Host-to-Switcher Instructions Switcher Error Responses Using the Command/Response Tables Command/Response Table for SIS Commands Command Response Table for IP SIS Commands...
  • Page 78 The optional 9-pin D to 2.5 mm mini jack TRS RS-232 cable, part #70-335-01 (figure 4-2) can be used for connection to the Configuration port. 9-pin D Figure 4-2 — Optional 9-pin TRS RS-232 cable ISM 824 Integration Scaling Multiswitcher • SIS RS-422 Function —...

  • Page 79: Ethernet Link

    4-8. The symbols represent variables in the switcher-initiated messages and the command/response table fields. ISM 824 Integration Scaling Multiswitcher • SIS Pins: Straight-through Cable...

  • Page 80: Ism 824 Specific Symbol Definitions

    17 = 720p 08 = 1280x1024 18 = 1080i 09 = 1360x765 19 = 1080p 10 = 1365x768 ISM 824 Integration Scaling Multiswitcher • SIS = Output resolution (Video Scaler): 01 = 640x480 13 = 1400x1050 02 = 800x600 15 = 480p...

  • Page 81: Switcher-Initiated Messages

    The switcher does not expect a response from the host, but the host program may request a new status. Power-up © Copyright 2007, Extron Electronics, ISM 824 series, V x.xx, 60-787-01 ] The copyright message is initiated by the switcher when it is first powered on. Vx.xx is the firmware version number.

  • Page 82: Rgb Delay

    The auto memory feature has been turned on or off from the front panel for all input selections. Reconfig Reconfig The input to output ISM 824 Integration Scaling Multiswitcher • SIS is the size variable. is the centering variable. is the centering variable. is the filter variable (1 to 255 for Universal Scaler;...

  • Page 83: Host-To-Switcher Instructions

    Switcher Error Responses When the ISM 824 receives an SIS command and determines that it is valid, it performs the command and sends a response to the host device. If the multiswitcher is unable to perform the command because the command is invalid or contains invalid parameters, the multiswitcher returns an error response to the host.
  • Page 84 Programming and Control, cont’d ™ ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control ™...
  • Page 85 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control ™...
  • Page 86 Programming and Control, cont’d ™ 4-10 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control ™...
  • Page 87 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control 4-11 ™...
  • Page 88 Programming and Control, cont’d ™ 4-12 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control ™...
  • Page 89 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control 4-13 ™...
  • Page 90 Programming and Control, cont’d ™ 4-14 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control ™...
  • Page 91 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control 4-15 ™...
  • Page 92 Programming and Control, cont’d ™ 4-16 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control ™...
  • Page 93 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control 4-17 ™...
  • Page 94 Programming and Control, cont’d ™ 4-18 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control ™...
  • Page 95 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control 4-19 ™...
  • Page 96 Programming and Control, cont’d ™ 4-20 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control ™...
  • Page 97 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control 4-21 ™...
  • Page 98 Programming and Control, cont’d ™ 4-22 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control ™...
  • Page 99 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control 4-23 ™...

  • Page 100: Command/Response Table For Ip Sis Commands

    = RAM status 4-24 ISM 824 Integration Scaling Multiswitcher • SIS (Up to 240 alphanumeric characters) ISm 824 + last 3 pairs of the MAC address • In the format: MM/DD/YY HH:MM:SS where: MM = month: 01 (January) through 12 (December)
  • Page 101 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control 4-25 ™...
  • Page 102 Programming and Control, cont’d ™ 4-26 ISM 824 Integration Scaling Multiswitcher • SIS Programming and Control ™...

  • Page 103: Ism 824 Windows Control Program

    ISM 824 Integration Scaling Multiswitcher Chapter Five ISM 824 Multiswitcher Software ISM 824 Windows Control Program Button Label Generator...

  • Page 104: Installing The Software

    The Windows-based Extron ISM 824 Control Program, which communicates with the switcher via the RS-232/RS-422 port, the Configuration port, and the LAN port, provides an easy way to configure and operate the ISM 824 Integration Scaler Multiswitcher. The program is compatible with Windows 2000 and Windows XP.

  • Page 105: Installation From The Web Site

    (see figure 5-3). This opens the Control software list for Extron products. Figure 5-3 — Download Center Web page Either scroll down to the ISM 824 Windows Control program, or click on the letter “I” in the list at the top of the page to take you to the software selection list for Extron products beginning with an “I”.

  • Page 106: Using The Software

    ISM 824 Multiswitcher Software, cont’d Using the software The items found in the ISM 824 Control Program are also accessible via front panel controls (see chapter 3, “Operation and (see chapter 4, “SIS provides information on settings and on how to use the control program itself.
  • Page 107 To find the IP and MAC addresses, the baud rate of the comm port used, press the menu button on the front panel of the ISM 824 repeatedly until “View Comm Settings” menu appears. Then press next for each address or setting required.

  • Page 108: Control Program Menus And Pages

    • Connect — Selecting this opens a window with two connection type tabs (see figure 5-4). Select the connection method preferred, complete the address fields then click Connect to connect with your ISM 824. The status bar at the bottom of the main window indicates connection status.
  • Page 109 • Data Tracer — Selecting this opens a small window in which the transmit and receive (Tx/Rx) data between the control software on the host PC and the ISM 824 can be viewed in ASCII format (see figure 5-8). During data transmission and receipt, the data tracer widow is constantly updated. To close the window click Close or the X in the window’s top right corner.
  • Page 110 (ungrouped) input and output buttons, and eight grouping boxes (input groups 1-4, and output groups 1-4). Figure 5-10 — ISM 824 I/O Group Settings menus − all groups cleared Drag any input or output button into any of the applicable group boxes.
  • Page 111 Click OK to reset the selected output card, or click Cancel to exit the operation without making changes. The window closes and the card is either reset to the default state, or no changes are made. ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software...
  • Page 112  MAC address — This address cannot be changed. The MAC address is an unique identifier for each ISM 824, and is hard coded in the device.  Subnet address — Enter a suitable Subnet address and click OK. The new address is uploaded to the ISM 824.
  • Page 113 N All ties and user settings are lost when the ISM restarts, and the unit reverts to factory defaults. • Updating Firmware — To update the ISM 824 firmware using the configuration utility, do the following: Click on Update Firmware... The utility window minimizes, and a new window (Extron Firmware Loader) appears.

  • Page 114: Help

     About ISM 824... — Select this to view the control program part number, the software version number, the ISM 824 part number, the firmware version number, and the ISM 824 internal temperature. Click OK (or the X in the top right) to close the window.

  • Page 115: I/O Control Page

    N Select “Breakaway” if only the video tie, or only the audio tie is to be removed. Drag the button from the relevant section. Click Take. The ties are removed and any broken lines disappear. ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software 5-13...

  • Page 116: Muting And Unmuting Output SIgnal S

    Figure 5-21 — Click “ Save As” to open the I/O Preset selection window Click OK, and the current configuration is now saved under that preset number. The I/O Preset window closes 5-14 ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software...

  • Page 117: Recalling A Preset

    RGB delay (from 0.0 to 5.0 seconds in 0.1 second intervals) for individual outputs. Figure 5-23 — Current input and output settings on the I/O settings page ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software 5-15...

  • Page 118: Configuring The Input Video Signal Type

    The following characters are invalid: |, ~, {, }, [, ], <, >, ;, ?, @ Figure 5-25 — Enter a name for inputs and outputs 5-16 ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software...

  • Page 119: Setting The Rgb Delay

    1. The minimum and maximum value are shown. Figure 5-27 — Enter a value or scroll arrows to desired setting ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software 5-17...

  • Page 120: Adjusting The Input Gain And Attenuation

    Set all to output 1 level. All fields are changed to match output 1’s entry. 5-18 ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software (from 0 to 64, ), or directly type in the value (see figure 5-29).

  • Page 121: Output Cards Page

    The image control default settings are 50% of the min/max (see figure 5-30). Some values may be auto detected (e.g. for H and V size), and values that are not available are shown as N/A. ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software 5-19...

  • Page 122: Making Input To Output Ties

    To select a test pattern from the advanced configuration settings, do the following: To select a test pattern, click on the test pattern field arrow. A drop down list appears. 5-20 ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software...

  • Page 123: Deselecting Or Re-Selecting Auto Memory

    To recall an input preset, do the following: Click the drop down arrow in the presets field. A list of presets (1 through 128) appears. ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software presets”, below for details. chapter 4, “SIS Programming and Control”...

  • Page 124: Starting Auto Image

    • user presets (presets #1-3) — save and recall • input presets (presets # 1 through 128) — save and recall • Start Auto image • Freeze (image) Figure 5-31 — Current Video Scaler output card settings 5-22 ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software...

  • Page 125: Making Input To Output Ties

    The image control and input settings fields will refresh, reflecting the new output config. settings. The image is displayed with the new settings. N If an incorrect output type is selected, the image is not displayed. ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software 5-23...

  • Page 126: Selecting Blue Mode, 2:2 Pull Down, Edge Smoothing Filter, Auto Image,Or Enhancement Mode

    Scroll to and click on the desired preset number. The preset field shows the preset number selected. Click Save to save the preset to that selected number. 5-24 ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software chapter 4, “SIS ™ commands. See ™...

  • Page 127: Recalling An Input Preset

    To freeze an image for review or logo use, do the following: Click Freeze. The image is frozen and all Picture Adjustments and Top and Bottom Blanking fields are grayed out. ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software 5-25...

  • Page 128: Button Label Generator

    Generator >Button Label Generator. The Button Label Generator window opens. In the System drop down box, select ISM 824, and the window refreshes with the ISM 824 front panel button images (see figure 5-33). Figure 5-33 — Extron’s Button Label Generator window for the ISM 824 5-26 ISM 824 Integration Scaling Multiswitcher •...

  • Page 129: Replacing The Button Labels

    (see figure 5-34). Remove and replace the label as desired. Press the lens and diffuser together and push the cap firmly back onto the base. ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software Base Diffuser Button Label...
  • Page 130 ISM 824 Multiswitcher Software, cont’d 5-28 ISM 824 Integration Scaling Multiswitcher • ISM 824 Multiswitcher Software...

  • Page 131: Chapter 6 • Html Operation

    ISM 824 Integration Scaling Multiswitcher C hapter 6 HTML Operation Downloading the Startup Page System Status Page Configuration Pages File Management Page Control Pages Special Characters...
  • Page 132 HTML pages, which are always available and cannot be erased or overwritten. N If your Ethernet connection to the ISM 824 is unstable, try turning off the proxy server in your Web browser. In Microsoft’s Internet Explore, click Tools >...

  • Page 133: System Status Page

    System Status Page The System Status page (figure 6-2) provides an overall view of the status of the ISM 824 multiswitcher, including firmware versions, output cards installed, and serial port settings. The System Status page is the default page that the switcher downloads when you connect to the switcher.

  • Page 134: Configuration Pages

    24 alphanumeric characters. N The following characters are invalid in the name: + ~ , @ = ‘ [ ] { } < > ’ “ ; : | \ and ?. ISM 824 Integration Scaling Multiswitcher • HTML Operation...

  • Page 135: Dhcp Radio Buttons

    Model field This field show the model (ISM 824) and cannot be changed. Part Number field This field show the ISM 824 part number (60-787-01) and cannot be changed ISM 824 Integration Scaling Multiswitcher • HTML Operation appendix A, Connection”.

  • Page 136: SysTems Settings Page - Date/Time Settings Fields

    • The video type and audio gain values (in dB) for each input (figure 6-5). • The RGB delay (in seconds) for each output. • The Executive Mode (front panel lockout). See chapter 3, “Operation and Setup,” ISM 824 Integration Scaling Multiswitcher • HTML Operation for descriptions of the page settings.

  • Page 137: Input Configuration

    This allows a brief delay for the displays to adjust to the new sync timing before displaying the new picture, which then appears without glitches. ISM 824 Integration Scaling Multiswitcher • HTML Operation buttons to increment or decrement the level...

  • Page 138: Executive Mode

    Configuration pages. The Email Alerts page is used to set up the device to automatically send e-mail alert messages when settings are changed on the ISM 824. Up to 64 e-mail addresses can be addressed to alert recipients that any particular event has occurred. Each addressee can receive the same or different alerts for differing events.

  • Page 139: Setting Up E-Mail Alerts

    Click Save to save the changes. The Save button changes back to Edit. Setting up SMTP authorization To set the ISM 824 to require SMTP authorization before accepting any e-mail, do the following: Click Edit. The button changes to Save.

  • Page 140: Firmware Upgrade Page

    To insert your own HTML pages, Page”, on page 6-12. To upgrade the ISM 824 multiswitcher’s firmware, the latest firmware version has to be downloaded to the host PC from the Extron web site (www.extron.com). To download the firmware to the host PC, do the following: Visit the Extron web site, www.extron.com, and click the Download tab.
  • Page 141 Figure 6-9 — Location of firmware upgrade files on the Extron web site Select the ISM 824 firmware file to download and save it to the host PC. N Valid firmware files must have the file extension “.S19”. Any other file extension is not a firmware upgrade.

  • Page 142: File Management Page

    To delete a directory or a file, click Delete next to the name. A confirmation prompt appears. N To delete all the contents of the current directory, click Delete All. If the current directory is “ROOT”, all files on the system will be deleted. 6-12 ISM 824 Integration Scaling Multiswitcher • HTML Operation...

  • Page 143: Control Pages

    (figure 6-11). Figure 6-11 — Control pages — User Control page The User Control page emulates some of the ISM 824 front panel features and displays the current input selections, output volume, A/V mute status, image freeze and auto image settings. See descriptions of the settings on this page.
  • Page 144 Click Take to make the tie. The screen refreshes, the letter “P” disappears from the button and the ISM 824 is updated, removing the selected tie. To set output volume levels, do the following: In the Output Adjustments section, click in the desired output volume field.
  • Page 145 Click Mute for the output to be muted. The gray button changes color according to the muted signal (see Note and figure 6-13), and shows “muted”. The page refreshes and the ISM 824 updates with the selection. N If the output is muted for audio, the button shows red.

  • Page 146: I/O Presets Page

    The preset button is highlighted, and the Select Preset... button disappears. The Accept/Cancel buttons become visible (see figure 6-16). Figure 6-16 — Enter a name into the preset name field 6-16 ISM 824 Integration Scaling Multiswitcher • HTML Operation...

  • Page 147: Slot (Output Card) Configuration

    Figure 6-17 — Universal Scaler output card configuration screen On the top of this page, the input number that is currently tied to the card’s output tie is shown (see figure 6-17). ISM 824 Integration Scaling Multiswitcher • HTML Operation 6-17...
  • Page 148 The display shows the selected pattern. Within the Advanced Setting section, click the check boxes of the settings to be turned on or off as desired. The device is updated to the new setting. 6-18 ISM 824 Integration Scaling Multiswitcher • HTML Operation...

  • Page 149: Video Scaler Ism Vs

    The device is updated to the new setting. N Alternatively, if the new setting value is known, enter it directly into the field, and press enter. The page refreshes, shows the new value, and the device is updated. ISM 824 Integration Scaling Multiswitcher • HTML Operation 6-19...

  • Page 150: Special Characters

    The switcher rejects the following characters: {space (spaces are accepted in names)} + ~ , @ = ‘ [ ] { } < > ’ “ ; (semicolon) : (colon) | \ and ?. 6-20 ISM 824 Integration Scaling Multiswitcher • HTML Operation...

  • Page 151: Appendix A • Ethernet Connection

    ISM 824 Integration Scaling Multiswitcher A ppendix A Ethernet Connection Ethernet Link Subnetting — A Primer...

  • Page 152: Ethernet Link

    Figure A-1 — RJ-45 connector pinout tables Default address To access the ISM 824 via the LAN port, you need the switcher’s IP address. If the address has been changed to an address comprised of words and characters, the actual numeric IP address can be determined using the Ping utility. If the address has not been changed, the factory-specified default is 192.168.254.254.

  • Page 153: Ping To Determine Web Ip Address

    The Microsoft Telnet utility is available from the DOS prompt. Telnet allows you to input SIS commands to the ISM 824 from the PC via the Ethernet link and the LAN. Access the DOS prompt and start Telnet as follows: On the Windows task bar, click Start >...

  • Page 154: Telnet Tips

    Connection to the switcher via the Ethernet can be password protected. There are two levels of password protection: administrator and user. A person logged on as an administrator has full access to all ISM 824 switching capabilities and editing functions. Users can select video and/or audio for output, select test patterns, set RGB and audio mutes, select a blue screen, and view all settings with the exception of passwords.

  • Page 155: Local Echo

    Local echo can be turned off by typing unset local_echo and then pressing Enter at the Telnet prompt. If you are connected to the ISM 824 and need to access the Telnet prompt to turn local echo off, type the Escape character (...

  • Page 156: Subnetting - A Primer

    IP devices that have portions of their IP addresses in common) is necessary in order to understand the interaction of the ISM 824 and the mail server gateway. To understand subnetting at the level required to install and operate the ISM 824, you must understand the concepts of a gateway, local and remote devices, IP addresses and octets, and subnet masks and octets.

  • Page 157: Determining Whether Devices Are On The Same Subnet

    Subnet Mask: 255.255.0.0 (?.?.X.X) Remote IP Address: 192.168.2.25 =.=.X.X — Match Match?: (Same subnet) Figure A-6 — Comparing the IP addresses ISM 824 Integrated Scaling Multiswitcher • Reference Information Example 2 Example 3 192.168.254.254 192.168.254.254 255.255.0.0 (?.?.X.X) 255.255.0.0 (?.?.X.X) 190.190.2.25 192.190.2.25...
  • Page 158 Ethernet Connection, cont’d ISM 824 Integrated Scaling Multiswitcher • Reference Information...

  • Page 159: Appendix B • Reference Information

    ISM 824 Integration Scaling Multiswitcher A ppendix B Reference Information Specifications Part Numbers and Accessories...
  • Page 160 Nominal level ... 1 Vp-p for Y of component video and S-video, and for composite video 0.7 Vp-p for RGB and for R-Y and B-Y of component video 0.3 for C of S-video Minimum/maximum levels ... 0.0 V to 0.7 Vp-p (follows input) ISM 824 Integration Scaling Multiswitcher• Reference Information...
  • Page 161 Input level ... 0.5 V to 5.0 Vp-p, 4.0 Vp-p normal Output level ... TTL: 5.0 Vp-p, unterminated Input impedance ... 75 ohms Output impedance ... 75 ohms Polarity... Positive or negative (switch selectable) ISM 824 Integrated Scaling Multiswitcher • Reference Information 1,2,3,4,5,6 , 800x600 1,2,3,4,5,6 , 852x480...

  • Page 162: Audio Input

    RS-422: 2 = TX-, 3 = RX-, 5 = GND, 7 = RX+, 8 = TX+ 2.5 mm mini stereo jack ... RS-232: tip = TX, ring = RX, sleeve = GND Ethernet control port... 1 RJ-45 female connector Ethernet data rate ... 10/100Base-T, half/full duplex with autodetect ISM 824 Integration Scaling Multiswitcher• Reference Information...
  • Page 163 MTBF ... 30,000 hours Warranty ... 3 years parts and labor All nominal levels are at ±10%. Specifications are subject to change without notice. ISM 824 Integrated Scaling Multiswitcher • Reference Information ™ Internet Explorer ver. 6 or higher, Netscape Navigator, Telnet ®...

  • Page 164: Ism 824 Part Number

    Part Numbers and Accessories ISM 824 part number Switcher model ISM 824 Included parts These items are included in each order for an ISM 824: Included parts IEC power cord MBD 249 rack mounting brackets Tweeker (small screwdriver) ISM 824 user’s manual...
  • Page 165 Extron Electronics warrants this product against defects in materials and workmanship for a period of three 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: USA, Canada, South America,...
  • Page 166 Extron Electronics, USA 1230 South Lewis Street Anaheim, CA 92805 800.633.9876 714.491.1500 FAX 714.491.1517 www.extron.com Extron Electronics, Asia Extron Electronics, Europe 135 Joo Seng Rd. #04-01 Beeldschermweg 6C PM Industrial Bldg., Singapore 368363 3821 AH Amersfoort, The Netherlands +800.7339.8766 +65.6383.4400 +800.3987.6673 +31.33.453.4040 FAX +65.6383.4664 FAX +31.33.453.4050...

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