Gefen GEF-3GSDI-16416 User's Manual
Contents
1. Main Menu Download new program 1 CON LE 2 29 FIRMWARE UPDATE Follow the on screen instructions to complete the firmware update process 1 Press 1 on the computer keyboard to begin downloading program to the temporary memory A message will appear in Hyperterminal Waiting for the file to be sent press a to abort In Hyperterminal click Transfer Send File Click Browse and select the BIN file you wish to upload Select Ymodem for the protocol Press Send on the Send File dialog box Wait until the download process is finished The next text will appear on the screen Download Completed Successfully Name 3GSDI16x16 e 1 6 bin Size 200416 Bytes Memory copy please wait Finished to copy Execute the new version GEFEN 16x16 3GSDI MATRIX The updated process is now complete 30 WARNING MESSAGES System Failure In the case of a critical malfunction the following warning message will be displayed on the Main Display If the 16x16 3GSDI Matrix is connected to a PC using a terminal program the following message will appear on the display System failure Power down the Matrix immediately and contact Gefen Technical Support See Asking for Assistance at the beginning of this manual 31 RACK MOUNT SAFETY INFORMATION Maximum recommended ambient temperature 45 C Increase the air flow to maintain th2. Mask for any number of desired outputs 2 Press the Submit button to initiate the change s After this command is complete the user will be returned to the Main Page This page will automatically refresh every minute however at anytime the Refresh button can be pressed to refresh the status of the matrix NOTE All masked outputs will become active if the unit is power cycled 26 IP CONTROL IP Configuration The IP Configuration page is used to set the IP settings that will be used to access the Web interface The following items can be configured from this menu e Address Default 192 168 0 70 e Subnet Default 255 255 255 0 Gateway 192 168 0 1 e Default 80 GSD 16x16 Manager VIEW MATRIX STATUS MASKING IP CONFIGURATION BACKUP RESTORE MAC Address IP Address Subnet Gateway Port 0 1C 91 1 30 2F 192 168 2 235 255 255 255 0 192 168 0 1 80 Refresh Change IP Settings IP Address default 192 168 0 70 Subnet default 255 255 255 0 Gateway default 192 168 0 1 Port default 80 save Reset IP Configuration to Defaults Reset To change these settings follow the steps below 1 Enter the desired network information into the fields provided 2 Press the Save button to initiate the change s Note After this command is complete the user will be returned to the View Matrix Status page Settings made on this page will not ta
3. 1080P PROGRESSIVE gt Sr A ET TEE Be 16x16 3550 Matrix GEF 3GSDI 16416 User Manual www gefenpro com ASKING FOR ASSISTANCE Technical Support Telephone 818 772 9100 800 545 6900 Fax 818 772 9120 Technical Support Hours 8 00 AM 5 00 PM Monday Friday Pacific Time For 24 7 support see the back of the product for the support number Write To Gefen LLC c o Customer Service 20600 Nordhoff St Chatsworth CA 91311 www gefenpro com support gefenpro com Notice Gefen LLC reserves the right to make changes in the hardware packaging and any accompanying documentation without prior written notice 16x16 3GSDI Matrix is a trademark of Gefen LLC 2011 Gefen LLC All rights reserved All trademarks are the property of their respective owners Rev AS O O DOA gt 12 13 14 15 16 16 17 18 21 22 25 25 26 27 28 29 31 32 99 34 35 CONTENTS Introduction Operation Notes Features Panel Layout Front Panel Front Panel Descriptions Panel Layout Back Panel Back Panel Descriptions Connecting And Operating The 16x16 3GSDI Matrix Wiring Diagram The Standby Screen Displaying the Firmware Version Displaying the Boot Loader Version owitching between RS 232 and RS 485 Protocols Displaying the Routing Status Routing Sources IR Remote Description IR Remote Installation IR Code Configuration RS 232 Serial Control Sett
4. RS 232 SERIAL INTERFACE What features are available via the RS 232 serial communications port The 16x16 3GSDI Matrix can accept commands through the RS 232 serial communications port located on the rear panel The current RS 232 control features are e Switching routing of inputs to outputs without the RMT 16416IR remote control How do use these features These features were initially intended for utilization by custom installers in automated setups However these features can be tested and used by using any Windows based PC with a terminal program What pins are used for communication with the 16x16 3GSDI Matrix Only pins 2 Receive 3 Transmit and 5 Ground are used for communication A null modem adapter should not be used with this product 54321 9876 6789 Only Pins 2 RX 3 TX and 5 Ground used on the RS 232 serial interface What are the communication port settings BET SECON 19200 B No 1 ee 8 Em None 1 Flow aeg None 16 RS 232 SERIAL CONTROL RS 232 Features RS 232 remote functions are used to control this product s features Features include input output routing and reference signal functions These features are available only through the use of the serial port Functions Syntax The syntax for each function is always the same
5. The ZFADEFAULT function will set the default routing state Input 1 Output 1 Input 2 Output 2 Input 3 Output 3 and so on 21 RS 232 SERIAL CONTROL RMTIRADD Function The ZRMTIRADD function set the remote IR channel Syntax RMTIRADD paraml Parameters param1 IR channel 0 3 RSTIP Function Sets IP configuration to default 192 168 0 70 Syntax RSTIP Parameters None Notes This command requires the unit to be rebooted in order to take effect 22 RS 232 SERIAL CONTROL Commands Returns the current routing status of matrix LEN Routing command Routes a single input to all outputs M Command The M command displays the current routing status of the matrix Syntax m Parameters None R Command The R command allows specific routing of inputs and outputs Syntax r paraml param2 Parameters param1 Ouput 1 16 param2 Input 1 16 23 RS 232 SERIAL COMMANDS S Command The S command routes a single input to all 16 3GSDI outputs Syntax S paraml Parameters param1 Input 1 16 Notes Setting param1 to a value of will place the matrix in one to one mode This means that Input 1 will be routed to Output 1 Input 2 will be routed to Output 2 and so on 24 IP CONTROL The GefenPRO 16x16 3GSDI Matrix supports IP based control using an integrated Web interface To access this feature an IP address subnet gateway and port
6. 16416IR Battery 1 Remove the battery cover on the back of the IR Remote Control unit 2 Insert the included battery into the open battery slot The positive side of the battery should be facing up 3 Replace the battery cover The Remote Control unit ships with two batteries One battery is required for operation and the other battery is a spare Battery Slot CAUTION Risk of explosion if battery is replaced by an incorrect type Dispose of used batteries according to the instructions 14 IR CONFIGURATION How to Resolve IR Code Conflicts In the event that IR commands from other remote controls interfere with the supplied IR Remote Control unit changing the IR channel on the IR Remote Control unit will fix the problem The IR Remote Control unit has a bank of DIP switches used for setting the IR channel The DIP switch bank is located underneath the battery cover Remote Channel 0 Remote Channel 1 Default 1 2 Remote Channel 2 1 2 Remote Channel 3 1 2 1 2 Exposed DIP Switch bank between the battery chambers It is important that the IR channel on the Remote Control unit matches the IR channel set on the 16x16 3GSDI Matrix For example if both DIP switches on the IR Remote Control unit are set to IR channel 0 both DIP switches down then the 16x16 3GSDI Matrix must also be set to IR channel 0 See page 22 on how to change the IR channel on the 16x16 3GSDI Matrix 15
7. Diagram for the GefenPRO 16x16 3GSDI Matrix Gefen PRO SDI CABLE mm Pa 16x 3G SDI Sources 3G SDI Displays GEF 3G DI 16416 Attention This product should always be connected to a grounded electrical socket CONNECTING AND OPERATING THE 16X16 3GSDI MATRIX The Standby Screen The front panel of the 16x16 3GSDI Matrix has a 16 character 2 line LCD display This display will shows the current routing status of the Matrix and will be used to perform routing commands and other operations After the unit is powered on the Standby Screen will be displayed Displaying the Firmware Version Press the lt button to display the firmware version Displaying the Boot Loader Version Press the lt button again to display the boot loader version Press the 4 button once more to return to the Standby Screen NOTE The Cancel button can be pressed at any time to return to the Standby ocreen CONNECTING AND OPERATING THE 16X16 32501 MATRIX Switching between RS 232 and RS 485 Protocols Press the button to display the serial interface selection screen Use the lt or gt buttons to switch between RS 232 and RS 485 serial protocols The current selection is indicated by the cursor In the example above RS 232 is the currently selected protocol Once the protocol has been selec
8. PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE 35 6 1 4 6 D I 1 xMA GEF 5 6GS 1 800 545 6900 WES 20600 Nordhoff St Chatsworth CA 91311 818 772 9100 www gefenpro com support gefenpro com Rev AS fax 818 772 9120
9. the displays Plug in the power cord and power on the Matrix The connected displays will show video according to the selection 5 READ THESE NOTES BEFORE INSTALLING OR OPERATING THE 16X16 3GSDI MATRIX There is no internal scaling in the 16x16 3GSDI Matrix All of the attached monitors must be able to display the resolutions output by the source devices For maximum compatibility it is recommended that only one compatible common resolution be used by all of the source devices Routing features can be accessed using RS 232 or using IP control IMPORTANT If the unit is installed in a closed or assembly do not block the ventilation holes of the enclosure FEATURES Features e Increases productivity e Supports resolutions up to 1080p 1920x1200 and 2K e Front panel control buttons for local switching e Status LCD shows routing status e Serial interface for remote control via a computer or control automation devices supports RS 232 and RS 485 protocols e Control e Discrete IR remote control e Output masking command e Seamless switching using external Genlock e Standby mode e Grounding e IR Sensor e IR Extender e Power On Off switch e Redundant Internal AC power supply Rack mountable Package Includes 1 GefenPRO 16x16 3GSDI Matrix 1 IR Remote Control unit 1 AC Power Cord 1 Set of Rack Ears 1 User Manual PANEL LAYOUT Front Panel I
10. 1 Net mask param2 Net mask Net mask param4 Net mask Notes A reboot is required after using this function SGATEWAY Function opecifies the new IP gateway Syntax SGATEWAY paraml param2 param3 param4 Parameters param1 IP address param2 IP address IP address param4 IP address Notes A reboot is required after using this function 19 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 RS 232 SERIAL CONTROL SPORT Function Specifies a new port for Web server Syntax SPORT paraml Parameters param1 Port 0 255 Notes A reboot is required after using this function PRWEBADD Function Prints the current IP configuration on the screen Syntax PRWEBADD Parameters None 20 RS 232 SERIAL CONTROL General Functions Function Description ACTIVEBOLO Enables the boot loader ZFADEFAULT Sets IP Configurations to default settings RMTIRADD Set the remote IR channel RSTIP Sets IP configuration to default ACTIVEBOLO Function The ZACTIVEBOLO function enables the boot loader See the boot loader instructions on page 28 Syntax ACTIVEBOLO Parameters None Notes This command must be typed twice in order to activate the boot loader FADEFAULT Function The ZFADEFAULT function sets all inputs and outputs to factory default settings Syntax FADEFAULT Parameters None Notes
11. Function name Space _ as function name end flag Parameter 1 Space Parameter 2 Parameter n Carriage Return gt Sample FunctionName_param1_param2_param3_param4 r Syntax is NOT case sensitive Reference Signal Functions CHECKREF Display the Reference In signal PRREFTABLE Display the table data CHECKREF Function The CHECKREF function detects the Reference In signal and displays the data according to the Reference table Syntax CHECKREF Parameters None 17 RS 232 SERIAL CONTROL PRREFTABLE Function The PRREFTABLE function displays the Reference In data table timings which are recognized by the 16x16 3GSDI Matrix Syntax PRREF TABLE Parameters None IP Configuration Functions ISPADD Sets the IP Address ZSNETMASK Sets the Net Mask ZSGATEWAY Sets the Gateway ZSPOHT Sets the Port PRWEBADD Displays the current IP configuration RSTIP Set IP configurations to default settings ISPADD Function The ISPADD function specifies a new IP address Syntax ISPADD paraml param2 param3 param4 Parameters param1 IP address 0 255 param2 IP address 0 255 IP address 0 255 param4 IP address 0 255 Notes A reboot is required after using this function 18 RS 232 SERIAL CONTROL SNETMASK Function The SNETMASK function specifies a new net mask Syntax SNETMASK paraml param2 param3 param4 Parameters param
12. IS THAT JHI Haaae WE EERE A y gum Kiai LA 1 C 1 E gt m gt PANEL DESCRIPTIONS Front Panel LCD Display Displays the current routing status of the Matrix and is also used to manage source routing Power Switch Turn the power ON or OFF using this switch Control Buttons These buttons are used to navigate the LCD menu system See pages 9 12 for more information 4 Left gt Right Select Select Cancel Button This button is used to return the user to the main status screen once a routing change has been initiated and the user decides to not continue with the change IR Window Receives signals from the IR Remote Control unit Power Indicator This LED indicator will glow red when the power is turned on PANEL LAYOUT Back Panel eeoooo00 260000066 PANEL DESCRIPTIONS Back Panel Reference In Connector Connect an external reference to this connector Bi level black burst and tri level sync are supported 3G SDI Output Ports 1 16 Connect 3G SDI monitors to these ports Grounding Terminal Provides a discharge path to ground in case a short circuit occurs between the hot lead of the power supply and the enclosure of the Matrix The grounding wire should be attached from the grounding terminal to an approved ground path RS 232 Serial Port Connects to the RS 232 control device The 16x16 3GSDI Matrix may be switched remotely using this por
13. e Routing Sources Example Route the source device connected to In 2 to the display connected to Out 1 1 From the Standby Screen press the Select button on the front panel to display the routing status screen 2 Press the Select button again to move the cursor to INPUT 3 Press the button to set the source to Input 2 The source device connected to In 2 is now routed to the monitor connected to Out 1 4 Press the Cancel button to return to the standby screen NOTE The Cancel button can be used to return to the standby screen at any time 12 IR REMOTE DESCRIPTION RMT 16416IR Remote Control Unit 1 Activity Indicator This LED will be activated momentarily each time a button is pressed 2 Display and Source Selection Buttons 1 16 These buttons are used to select which source is routed to a monitor Routing sources using the Remote Control unit Issuing a routing command is a two step process The first step is to select the monitor 1 16 to which the source will be routed The second step is to select the source 1 16 Example Houte the source device connected to In 6 to the monitor connected to Out 4 1 Press button 4 Out 4 on the IR remote control unit 2 Press button 6 In 6 on the IR remote control unit The source connected to In 6 will be routed to the monitor connected to Out 4 13 IR REMOTE INSTALLATION Installing the RMT
14. e temperature inside the rack Install the product evenly to avoid mechanical overload Connect an earthing wire between the an earthing stud and the grounding pin on the chassis 32 SPECIFICATIONS Input Output e SDI SMPTE 259MI up to 360 Mbps e HD SDI SMPTE 292M up to 1 485 Gbps 30 801 SMPTE 424 425 up to 3 0 Gbps Supported a EE US All SD HD and 3G formats Maximum Resolution 1080p 1920x1200 2K Input Output iod oria rex dei od RS Rd Ema bim BNC Input Output RIS sa ssassassssessessesessessenesesenenensenns 750 Reference SO ne nena meee ner eee eae Ore NTSC PAL and Tri Level E5252 Ie CC e en DB 9 female Power Supply 21 100 240 V AC x2 for redundancy Power COLE esasen aah en R KR a en 30 W Operating 0 C 45 C 32 F 104 F Storage 20 60 1 4 140 Relative 20 90 RH no condensation Rack mountable sass 2U rack space rack ears included OO centu quedam UM as 19 W x2U Hx 7 SEID PING VV OOS aa 29 Ibs 33 WARRANTY Gefen warrants the equipment it manufactures to be free from defects in material and workmanship If equipment
15. fails because of such defects and Gefen is notified within two 2 years from the date of shipment Gefen will at its option repair or replace the equipment provided that the equipment has not been subjected to mechanical electrical or other abuse or modifications Equipment that fails under conditions other than those covered will be repaired at the current price of parts and labor in effect at the time of repair Such repairs are warranted for ninety 90 days from the day of reshipment to the Buyer This warranty is in lieu of all other warranties expressed or implied including without limitation any implied warranty or merchantability or fitness for any particular purpose all of which are expressly disclaimed 1 Proof of sale may be required in order to claim warranty 2 Customers outside the US are responsible for shipping charges to and from Gefen 3 Copper cables are limited to a 30 day warranty and cables must be in their original condition The information in this manual has been carefully checked and is believed to be accurate However Gefen assumes no responsibility for any inaccuracies that may be contained in this manual In no event will Gefen be liable for direct indirect special incidental or consequential damages resulting from any defect or omission in this manual even if advised of the possibility of such damages The technical information contained herein regarding the features and specifications is subjec
16. ings Reference Signal Functions IP Configuration Functions General Functions Commands IP Control View Matrix Status Masking IP Configuration Backup Restore Firmware Update Warning Messages Rack Mount Safety Information Specifications Warranty Licensing INTRODUCTION Congratulations on your purchase of the 16x16 3GSDI Matrix Your complete satisfaction is very important to us Gefen Gefen delivers innovative progressive computer and electronics add on solutions that harness integration extension distribution and conversion technologies Gefen s reliable plug and play products supplement cross platform computer systems professional audio video environments and HDTV systems of all sizes with hard working solutions that are easy to implement and simple to operate The Gefen 16x16 3GSDI Matrix Now you can easily combine sixteen cross platform computers and sixteen digital displays using the 16x16 3GSDI Matrix The Matrix provides a simple reliable and highly effective method of routing multiple computer workstations Each 3GSDI source is capable of displaying video on any one of 16 3GSDI displays The Matrix can be controlled by using either the buttons on the front panel the built in RS 232 interface or the included IR remote How It Works The 16x16 3GSDI Matrix has sixteen 16 inputs and sixteen 16 outputs Connect up to sixteen 16 3GSDI sources to the 3GSDI input ports Connect up to sixteen 16 3GSDI outputs to
17. ke effect until the unit is restarted Disconnect the power from the unit and reconnect power for changes to take effect At anytime the Reset button can be pressed to return the IP settings to their defaults 27 IP CONTROL Backup Restore The Backup Restore page is used to backup and restore complete setup configurations Note This feature will be implemented in a future release 28 FIRMWARE UPDATE Firmware Update Procedure To Begin the update procedure the unit s Boot Loader must be activated To activate the Boot Loader please follow the procedure below If the unit is already powered on the following RS 232 command can be used to activate the Boot Loader 1 Connect RS 232 cable to PC and activate a terminal program 2 Type the command ZACTIVEBOLO followed by the ENTER key 3 Re type the command ZACTIVEBOLO and press the ENTER key If the unit is not powered on follow the instructions below to activate the Boot Loader 1 Connect RS 232 cable to PC and activate a terminal program 2 Make sure the terminal program is set to the following a Baud rate 19200 b Stop bits 1 c Data bits 8 d Flow control None 3 Press the following three buttons on the front panel of the 16x16 simultaneously while powering on the unit a Select b lt left cursor c gt right cursor Once the Boot Loader is activated the following message should appear 16 16 Boot Loading
18. number need to be set on the 16x16 3GSDI Matrix Default IP 192 168 0 70 Subnet 255 255 255 0 Gateway 192 168 0 1 Port 80 Consult the network administrator to obtain the proper IP address and settings for this product to properly communicate on the network The IP control setting can be configured via the RS 232 control interface Once this has been accomplished access to the Web Interface is possible Simply type the IP address that was assigned to the product in a web browser to access the View Matrix Status page View Matrix Status The Main Page will display the current status and can also be used to create routes 16x16 Manager VIEW MATRIX STATUS MASKING CONFIGURATION BACKUP RESTORE Refresh Switch Outputs Outputs Status output 1 Output2 Output3 Output4 5 Output Output8 1 9 Output 10 Output 11 Output 12 Output 13 14 _ Output 15 Output 16 2 TE Input 1 Input 2 Input 3 Input 4 Input 5 J Input 6 Input 7 Input 8 3 Input 9 Input 10 Input 11 Input 12 _ Input 13 Input 14 Input 15 Input 16 Loss Switch los loss Loss loss loss Loss 6 Loss in in r r r 161610 19 no non oni ni nol wn wo oO nol oi ni nl wn jv Input me m Loss 12 Output ES ES 8 NS m Refresh To create a new route follow the steps bel
19. ow 1 Select which outputs will display the source by clicking on each check box 2 Select the radio button of the input that will be routed to each output 3 Click the SWITCH button to update the new routing configuration This page will automatically refresh every minute However at anytime the Refresh button can be pressed to refresh the status of the Matrix 25 IP CONTROL Masking The Masking page is used to hide an output from displaying any video From this page all outputs can be set to Active or Mask When an output is set to Active it will function normally When an output is set to Mask it will not output any video To set the Active or Mask mode follow the steps below GSD 16x16 Manager VIEW MATRIX STATUS MASKING IP CONFIGURATION BACKUP RE STORE Refresh Mask Outputs Outputs Output Status Output 1 Active Mask Output2 _ Active Mask Output3 Active Mask Output4 Active _ Mask 2 3 Input BE 3 Loss Output 9 Active Mask Output 10 J Active Mask Output 11 Active Mask Output 12 _ Active Mask Em 1 Output 5 Active Mask Output 6 Active Mask Output 7 Active Mask Output 8 Active Mask 2 4 oss Output 13 Active Mask Output 14 _ Active Mask Output 15 _ Active Mask Output 16 _ Active _ Mask Submit 7 5 5 5 5 5 8 Lossi 9 ies of Less Loss Loss 6 Loss Refresh 1 Select either Active or
20. t See page 16 for more information IP Control Interface Connect the 16x16 3GSDI Matrix to a network in order to use IP control 110 220 AC Power Receptacles Connect one power cord to both power receptacles The redundant secondary power cable should be connected to an electrical outlet on a different circuit Fuse Drawer Each power receptacle houses a fuse drawer Within each fuse drawer are two 2 250 V fuses One fuse is active and the other is a spare 3G SDI Input Ports 1 16 Connect 3G SDI source devices to these ports Reference Loop Connector Reference Loop connector CONNECTING AND OPERATING THE 16X16 3GSDI MATRIX How to Connect the 16x16 3GSDI Matrix 1 Connect up to 16 3G SDI source devices to the 3G SDI inputs on the rear panel of the 16x16 3GSDI Matrix using SDI cables 2 Connect up to 16 3G SDI displays to the 3G SDI outputs on the rear panel of the 16x16 3GSDI Matrix 3 Connect the included power cord to the power input receptacle on the rear panel of the 16x16 3GSDI Matrix Connect the opposite end of the cable into a open wall power socket How to Operate the 16x16 3GSDI Matrix The 16x16 3GSDI Matrix offers a number of control options The following options can be used to control basic routing functions of the 16x16 3GSDI Matrix Front Panel Control Buttons Pages 9 12 IR Remote Control Pages 13 15 RS 232 Serial Control Pages 16 23 IP Control Pages 24 27 D qe I gt Wiring
21. t to change without notice For the latest warranty coverage information refer to the Warranty and Return Policy under the Support section of the Gefen Web site at www gefen com PRODUCT REGISTRATION Please register your product online by visiting the Register Product page under the Support section of the Gefen Web site 34 LICENSING IwIP is licenced under the BSD licence Copyright c 2001 2004 Swedish Institute of Computer Science All rights reserved Redistribution and use in source and binary forms with or without modification are permitted provided that the following conditions are met 1 Redistributions of source code must retain the above copyright notice this list of conditions and the following disclaimer 2 Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documentation and or other materials provided with the distribution 3 The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission THIS SOFTWARE IS PROVIDED BY THE AUTHOR AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO
22. ted press the Select button to save the changes RS 232 If the RS 232 protocol is selected the LCD will show the following Press the Cancel button to return to the Standby Screen RS 485 If the RS 485 protocol is selected another screen will be displayed asking to specify whether or not the cable is terminated Use the lt or gt buttons to switch between TERMINATION Off and TERMINATION On then press the Select button to save the changes 10 CONNECTING AND OPERATING THE 16X16 32501 MATRIX In the example below TERMINATION Off has been selected The LCD will now show that the RS 485 protocol has been selected along with the termination type Press the Cancel button to return to the Standby Screen 11 CONNECTING AND OPERATING THE 16X16 32501 MATRIX Displaying the Routing Status From the main screen press the Select button When the arrow cursor is next to OUTPUT pressing the lt or gt buttons on the front panel will show the current routing state of each input and output The example below shows that Input 1 is routed to Output 1 Note that the number displayed next to INPUT may be different than the example above depending upon the current routing stat
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