Related Manuals for Atlona OMEGA AT-OME-ST31
Summary of Contents for Atlona OMEGA AT-OME-ST31
- Page 1 4K / UHD Three-Input Switcher for HDMI and USB-C with HDBaseT and HDMI Outputs ™ Atlona Manuals AT-OME-ST31 Switchers...
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Page 2: Version Information
Version Information Version Release Date Notes 10/18 Initial release AT-OME-ST31... -
Page 3: Operating Notes
Welcome to Atlona! Thank you for purchasing this Atlona product. We hope you enjoy it and will take a extra few moments to register your new purchase. Registration only takes a few minutes and protects this product against theft or loss. In addition, you will receive notifications of product updates and firmware. - Page 4 Atlona requires that products returned are properly packed, preferably in the original carton, for shipping. Cartons not bearing a return authorization or case number will be refused. Atlona, at its sole discretion, reserves the right to reject any products received without advanced authorization. Authorizations can be requested by calling 1-877-536-3976 (US toll free) or 1-408- 962-0515 (US/international) or via Atlona’s website at www.atlona.com.
- Page 5 Damage, deterioration or malfunction resulting from the installation or removal of this product from any installation, any unauthorized tampering with this product, any repairs attempted by anyone unauthorized by Atlona to make such repairs, or any other cause which does not relate directly to a defect in materials and/or workmanship of this product.
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Page 6: Important Safety Information
The information bubble is intended to alert the user to helpful or optional opera- product. tional instructions in the literature accompanying the product. 11. Only use attachments/accessories specified by Atlona. 1. Read these instructions. 12. To reduce the risk of electric shock and/or damage 2. Keep these instructions. -
Page 7: Table Of Contents
Table of Contents Introduction Features Package Contents Panel Description Installation Connection Instructions Connection Diagram IP Configuration Switching the IP Mode Using the Front Panel Setting the IP Address using the Web GUI Auto IP Mode Basic Operation LED Indicators Input Switching Manual Switching Auto Switching HDCP Information... -
Page 8: Introduction
Introduction The Atlona AT-OME-ST31 is a 3×1 switcher and HDBaseT transmitter with HDMI and USB-C inputs. It features mirrored HDMI and HDBaseT outputs and is HDCP 2.2 compliant. The USB-C input is ideal for AV interfacing for newer Mac®, Chromebook™, and Windows® PCs, as well as smartphones and tablets. Video signals up to 4K/60 4:2:0 can be transmitted over HDBaseT up to 330 feet (100 meters). -
Page 9: Panel Description
Panel Description AT-OME-ST31 LINK AT-OME-ST31 OMEGA INPUT DISPLAY Front LINK OMEGA INPUT DISPLAY AT-OME-ST31 IP MODE RX TX AUDIO AT-OME-ST31 INPUT OUTPUT RESET RS-232 DC 24V IP MODE RX TX AUDIO INPUT OUTPUT RESET RS-232 DC 24V Rear PWR Indicator OUTPUT ports This LED indicator glows solid green when the unit is Connect an HDMI from the HDMI port to a display or... -
Page 10: Installation
(not included). When used with the external power supply, the AT-OME-ST31 can provide power to the connected USB-C device as well as a PoE receiver. The power supply (part no. AT-PS- 245-D4) can be purchased from Atlona. Cable Max. Distance @ 4K Max. -
Page 11: Connection Diagram
Installation Connection Diagram Laptop Laptop E- ST -O M TE ST IN PU AT-OME-ST31 Display se T -2 32 AT-UHD-EX-100CE-RX-PSE Display AT-OME-ST31... -
Page 12: Ip Configuration
2. Log in, using the required credentials. The factory-default username and password are listed below. Username: admin Password: Atlona 3. Click System in the menu bar. 4. Click the IP Mode toggle and set it to the STATIC IP position. -
Page 13: Auto Ip Mode
Installation Auto IP Mode If the AT-OME-ST31 is unable to detect a DHCP server within 15 seconds, then the unit will use a self-assigned IP address within the range of 169.254.xxx.xxx. If this occurs, connect the AT-OME-ST31 to a computer running Microsoft Windows®... -
Page 14: Basic Operation
Basic Operation LED Indicators The LED indicators on both the front and rear of the unit provide basic information on the current status of the AT- OME-ST31. Description Solid green • Unit is receiving power using the optional 24 V DC power supply (not included) or the Ethernet cable connected between the HDBaseT OUTPUT port and a PoE-compatible receiver. -
Page 15: Input Switching
Basic Operation Input Switching Switching between any of the three input ports can be performed either manually or automatically. The following section covers both methods. Manual Switching 1. Press and release the INPUT button on the front panel to cycle between INPUT 1 (USB-C), INPUT 2 (HDMI), and INPUT 3 (HDMI) inputs. -
Page 16: Auto Switching
Basic Operation Auto Switching Auto-switching can also be used to automatically select an input. Auto-switching must be enabled for this feature to work. When auto-switching is enabled, the AT-OME-ST31 will automatically switch inputs, based on the presence of an input signal. 1. -
Page 17: Hdcp Information
2. Log in as the admin user with the required credentials. The factory-default username and password for the admin user are listed below: Username: admin Password: Atlona 3. Click A/V Settings in the menu bar. 4. Click the USBC toggle switch and set it to the OFF position. This will instruct the source device to send non- HDCP content, if possible. -
Page 18: Controlling Audio
2. Log in as the admin user with the required credentials. The factory-default username and password for the admin user are listed below: Username: admin Password: Atlona 3. Click A/V Settings in the menu bar. 4. Locate the Audio section. - Page 19 Basic Operation 5. Click the toggle switch under the desired input. By default, each input is set to DIGITAL. When set to DIGITAL, the audio that is heard on the HDBaseT and/or HDMI outputs will be supplied by the source. When set to ANALOG, the audio on the output will be replaced with an external analog audio source.
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Page 20: Managing Users
2. Log in as the admin user with the required credentials. The factory-default username and password for the admin user are listed below: Username: admin Password: Atlona 3. Click the Config tab. 4. Click the Add button, under the Edit column. -
Page 21: Resetting To Factory Defaults
The default username and password are listed below: Username: admin Password: Atlona 2. Click System in the menu bar. 3. Click the Factory Default button. 4. Once the Login screen appears, the reset procedure will be complete. -
Page 22: Advanced Operation
Advanced Operation RS-232 Control The AT-OME-ST31 provides RS-232 control between a control system and an RS-232 device using a captive screw connector block. The AT-OME-ST31 provides two modes of RS-232 control: Pass-through mode and control mode. RS-232 is serial data protocol that allows Data Terminal Equipment (DTE) devices, such a computer or control system, to communicate with Data Communication Equipment (DCE) devices, such as the AT-OME-ST31 or a 1 2 3 4 5 display. -
Page 23: Cable Assembly
Advanced Operation Cable Assembly When connecting a DTE device to a DCE device, a straight-through cable should be used. A straight-through cable is wired in such a way that the pins on one side of the cable are connected to the corresponding pins on the opposite side of the cable, as shown in the table below. -
Page 24: Pass-Through Mode
Advanced Operation Pass-through mode In pass-through mode, RS-232 commands are sent to the AT-OME-ST31 and then transmitted over HDBaseT to the receiver unit, and then to the display (sink) device. 1. Connect the RS-232 cable between the control system and the AT-OME-ST31. Refer to Cable Assembly (page for instructions on preparing the cable. - Page 25 The factory-default username and password are listed below: Username: admin Password: Atlona 2. Click RS-232 in the menu bar. 3. Select the proper baud rate, data bit, parity, and stop bit settings for the HDBaseT OUTPUT port.
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Page 26: Control Mode
Advanced Operation Control mode In control mode, RS-232 commands are sent from a computer or control system (DTE) to the AT-OME-ST31 (DCE). This method allows direct control of the matrix for routing, IP configuration, powering-on / powering-off and other functions. NOTE: The RS-232 port on the AT-OME-ST31 runs at a baud rate of 115200. -
Page 27: The Web Gui
Introduction to the Web GUI The AT-OME-ST31 includes a built-in web GUI. Atlona recommends that the web GUI be used to set up the AT-OME-ST31, as it provides intuitive management of all features. Follow the instructions below to access the webGUI. -
Page 28: Menu Bar
The Web GUI 7. The Info page will be displayed. Menu Bar The dark-colored bar, near the top of the screen, is the menu bar. When the mouse is moved over each menu element, it will be highlighted in light orange. Once the desired menu element is highlighted, click the left mouse button to access the settings within the menu. -
Page 29: Info
Software Version The version of firmware that the AT-OME-ST31 is running. Always make sure to check the AT-OME-ST31 product page, on the Atlona web site, for the latest version of firmware. On-Time(d-h:m:s) Displays how long the system has been powered since the last reboot/reset. -
Page 30: A/V Settings Page
The Web GUI A/V Settings page The A/V Settings page is divided into two sections: Video and Audio. The Video section allows the preferred input timing to be selected as well as whether or not HDCP content is allowed to pass. The Audio section provides options to control the output audio volume, muting, treble, and bass. - Page 31 The Web GUI HDCP Settings Each input provides control of how HDCP content is handled. Some source devices will send HDCP content if an HDCP-compliant display (sink) is detected. However, there may be applications where sending HDCP content is not desired.
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Page 32: Display Page
CEC command structure defined in HDMI 1.2a. It is recommended that dealers re- quest an evaluation product from Atlona, before designing a system using the CEC protocol. If this is not possible, then other control methods will need to be considered, in order to control displays using Atlona products. - Page 33 The Web GUI Display Auto Power Off Sends the command to power-off the display when an A/V signal is no longer present. Click the toggle to enable or disable this feature. Lamp cool down timer Sets the cool-down interval, in seconds, before the projector can be powered-off. During this time interval, the projector will not accept any “power on”...
- Page 34 The Web GUI Send Mode Click this toggle to set how the commands will be sent to the display. Range: ASCII or Hex. ON/OFF/Volume+/Volume-/Mute These are the available operations that can be performed on the display. Refer to the User Manual for the device to be controlled for the required codes.
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Page 35: Rs-232
The Web GUI RS-232 page Zone If the AT-OME-ST31 is connected to a device such as the AT-UHD-EX-100CE-RX-PSE, the drop-down list boxes will be disabled and the HDBaseT baud rate will be locked at 115200. If the AT-OME-ST31 is connected to another HDBaseT device, such as the AT-UHD-CLSO-824, each of these drop- down list boxes can be set to the baud rate of the HDBaseT RS-232 settings on the corresponding device. -
Page 36: Edid Page
The Web GUI EDID page EDID Settings Click these drop-down lists to select the desired EDID to be used for each input. The following EDID presets are available. When selecting an EDID, make sure that the display/sink device is capable of supporting the resolution/ timing. -
Page 37: Config Page
Old Username This field cannot be changed. “admin” is the administrator user. Old Password Enter the current password for the “admin” username in this field. The default password is “Atlona”. New Username This field cannot be changed. Save Click this button to save all changes. -
Page 38: System Page
The Web GUI System page The System page is divided into two sections: Network and System. The Network section allows configuration of the IP settings of the AT-OME-ST31. The System section provides controls for resetting the AT-OME-ST31 to factory-default settings and updating the firmware. IP Mode Click this toggle to set the AT-OME-ST31 to DHCP or static mode. - Page 39 The Web GUI Status Broadcast Click this toggle to set the Broadcast mode ON or OFF. Brute Attack This section adds a layer of security to prevent users from attempting to login with incorrect credentials. • Maximum Retry Connections Click this drop-down list to select the number of login attempts that are allowed before the system locks out the username.
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Page 40: Appendix
Appendix Updating the Firmware Updating the firmware can be completed using either the USB interface or the web GUI. Atlona recommends using the web GUI for updating the firmware. However, if a network connection is not available, the AT-OME-ST31 firmware can be updated using a USB-A to USB mini-B cable. -
Page 41: Using Usb
Appendix 7. Click the OK button to begin the firmware update process. Click the Cancel button to cancel the process. 8. After the firmware update process is complete, the Login screen will be displayed. Using USB Requirements: • AT-OME-ST31 • Firmware file •... - Page 42 Appendix 3. The USB UPDATE folder will be displayed. If this folder is not displayed, automatically, select the USB UPDATE drive from Windows Explorer. 4. Delete all files from the USB UPDATE drive, if any are present. 5. Drag-and-drop the firmware file to the drive. 6.
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Page 43: Default Settings
The following tables list the factory-default settings, as defined in the web GUI, for the AT-OME-ST31. Web GUI Page Setting Default Value Login Username admin Password Atlona AV Settings Input Selection HDMI1 Auto Switch mode Fallback Input Previous Fallback Time (Sec.) - Page 44 Appendix Web GUI Page Setting Default Value System IP Mode DHCP 192.168.1.254 Netmask 255.255.255.0 Gateway 192.168.1.1 Telnet Port Telnet Login Mode Telnet Timeout 10000 Status Broadcast Maximum Retry Connection 10 (tries) System Lock Time 3 (minutes) Hostname OMEST31-000xxx Power Lock Unlock AT-OME-ST31...
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Page 45: Mounting Instructions
Appendix Mounting Instructions The AT-OME-ST31 includes two mounting brackets, which can be used to attach the unit to any flat surface. Use the two enclosure screws, on the sides of the unit to attach the mounting brackets. 1. Using a small Phillips screwdriver, remove the two screws from the left side of the enclosure. T 3 1 E - S - O M... - Page 46 Appendix 4. Repeat steps 1 and 2 to attach the second mounting bracket to the opposite side of the unit. 5. Mount the unit to a flat surface using the oval-shaped holes, on each mounting bracket. If using a drywall surface, a #6 drywall screw is recommended.
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Page 47: Specifications
Appendix Specifications Connectors, Controls, and Indicators HDMI IN 2 - Type A, 19-pin female HDMI OUT 1 - Type A, 19-pin female USB-C* 1 - USB Type-C v3.1, 24-pin female HDBaseT OUT 1 - RJ45 1 - RJ45 RS-232 1 - 3-pin captive screw (bidirectional) AUDIO IN 1 - 3.5 mm, unbalanced 2-channel IP MODE button... - Page 48 Appendix Signal Maximum TMDS Clock 600 MHz (300 MHz over HDBaseT) HDMI HDMI 2.0* HDBaseT 10 Gbps † CEC Support HDCP * 18 Gbps supported for HDMI 2.0 output. † HDBaseT output limited to 10 Gbps. USB-C Device Charging Capability 60 W @ 20 V / 3 A, 36 W @ 12 V / 3 A, and 15 W @ 5 V / 3 A Protocols DHCP, HTTP, Telnet...
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Page 49: Index
Index removing configuration Audio auto IP external analog audio IP address muting default Warranty setting Web GUI A/V Settings page Config page Display page compatibility Mounting instructions EDID page Configuration Info page introduction to auto IP mode RS-232 page setting the IP address System page Operating notes switching the IP mode... - Page 50 • 408.962.0515 • 877.536.3976 © 2018 Atlona Inc. All rights reserved. “Atlona” and the Atlona logo are registered trademarks of Atlona Inc. All other brand names and trademarks or registered trademarks are the property of their respective owners. Pricing, specifications and availability...
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