Kramer Electronics VS-801USB computer data switch
Contents
1.2. 10 1 2 Device Message Format Start l Address optional l Body l delimiter 10 1 2 1 Device Long Response Echoing command Start l Address optional l Body l Delimiter Sender_id Command SP Param1 Param2 result CRIILF ICR Carriage return ASCII 13 0x0D ILF Line feed ASCII 10 0x0A ISP Space ASCII 32 0x20 16 VS 801USB Protocol 3000 10 1 3 Command Terms Command A sequence of ASCII letters A Z a z and Command and parameters must be separated by at least one space Parameters A sequence of alphanumeric ASCII characters 0 9 A Z a z and some special characters for specific commands Parameters are separated by commas Message string Every command entered as part of a message string begins with a message starting character and ends with a message closing character Note A string can contain more than one command Commands are separated by a pipe character Message starting character For host command query For device response Device address Optional for K NET K NET Device ID followed by Query sign follows some commands to define a query request Message closing character CRI For host messages carriage return ASCII 13 CRLF For device messages carriage return ASCII 13 line feed ASCII 10
3. VS 801USB Overview Feature Function Ex IR LED The yellow LED lights when receiving IR signals RS 232 9 pin D sub Connects to a PC for firmware upgrade and control Connector 10 PROG Push in for Program using a small screwdriver to upgrade to the latest Kramer firmware via RS 232 or release for Normal the factory default DEVICE SELECT Buttons Select a device to switch to the host from 1 to 8 12 ONLED llluminates green when receiving power VS 801USB Overview l 5 4 Connecting the VS 801USB VS 801USB After connecting your VS 801USB connect its power and then switch on the power to each device T Always switch off the power to each device before connecting it to your To connect the VS 801USB as illustrated in the example in Figure 2 1 Connect the USB devices for example hard drives and or memory sticks to the DEVICE ports For example a Hard drive to port 1 Memory stick to port 4 Hard drive to port 6 Memory stick to port 8 2 Connect the HOST USB port to an acceptor for example a laptop 3 If required you can connect a PC and or controller to the RS 232 terminal block see Section 4 1 Ethernet connector see Section 4 2 For best results it is advised to use high quality USB cables 4 Connect the 5V DC power adapter to the power socket and connect the adapter to the mains electricity not shown in Figure 2 4 1 4 2 VS 801USB Connecting th
4. Command chain separator character When a message string contains more than one command a pipe character separates each command Spaces between parameters or command terms are ignored 10 1 4 10 1 5 10 1 6 10 1 7 Entering Commands You can directly enter all commands using a terminal with ASCII communications software such as HyperTerminal Hercules etc Connect the terminal to the serial or Ethernet port on the Kramer device To enter CR press the Enter key LF is also sent but is ignored by command parser For commands sent from some non Kramer controllers like Crestron some characters require special coding such as X Refer to the controller manual Command Forms Some commands have short name syntax in addition to long name syntax to allow faster typing The response is always in long syntax Chaining Commands Multiple commands can be chained in the same string Each command is delimited by a pipe character When chaining commands enter the message starting character and the message closing character only once at the beginning of the string and at the end Commands in the string do not execute until the closing character is entered A separate response is sent for every command in the chain Maximum String Length 64 characters VS 801USB Protocol 3000 10 2 Kramer Protocol 3000 Commands Short Command Form Description Permission F __
5. Protocol handshaking BAUD Set protocol serial ports baud rate BAUD Get protocol serial ports baud rate BUILD Read device build date End User DATE FACTORY Reset o factory default configuration Administrator hee f Ustoreommans femu ow f Loadinew firmware fle Administrator PMACHNUM _ Set machine number Enduser mope __ Readdevicemod Entus name T Set machine ONS name Administrator name __ Get machine ONS name Enduser NAME RST Reset machine DNS name to factory Administrator default P2000 __ Switchto protocol2000 Eraus Pass __ Setpaswoa amnia pass __ Getpassword T Ainitrator PROT VER Read device protocolversion EndUser Reser Resetdevoes lamna Roue semu feou Roure Serm eous secu J StariStop securiy Administrator secure Getcurent security sae Administrator s __ Read device serial number ErdUser UPGRADE Set device fag of new frmware Administrator LIMITED WARRANTY The warranty obligations of Kramer Electronics for this product are limited to the terms set forth below Whatis Covered This limited warranty covers defects in materials and workmanship in this product What is Not Covered This limited warranty does not cover any damage deterioration or malfunction resulting from any alteration modification improper or unreasonable use or maintenance misuse abuse accident neglect exposure to excess mois
6. 13 This is a request to identify the switcher s in the system If the OUTPUT is set as 0 and the INPUT is set as 1 2 5 or 7 the machine sends its name The reply is the decimal value of the INPUT and OUTPUT For example for a 2216 the reply to the request to send the audio machine name would be HEX codes 96 90 81 i e 128dec 22dec for 2nd byte and 128dec 16dec for 3rd byte If the request for identification is sent with the INPUT set as 3 or 4 the appropriate machine sends its software version number Again the reply would be the decimal value of the INPUT and OUTPUT the INPUT representing the number in front of the decimal point and the OUTPUT representing the number after it For example for version 3 5 the reply to the request to send the version number would be HEX codes 7D 83 85 81 i e 128dec 3dec for 2nd byte 128dec 5dec for 3rd byte If the OUTPUT is set as 1 then the ASCII coding of the lettering following the machine s name is sent For example for the VS 7588YC the reply to the request to send the first suffix would be HEX codes 7D D9 c3 81 i e 128dec ASCII for Y 128dec ASCII for C NOTE 14 The number of inputs and outputs refers to the specific machine which is being addressed not to the system For example if six 16X16 matrices are configured to make a 48X32 system 48 inputs 32 outputs the reply to the HEX code 3E 82 81 82 ie request the number of outputs would be HEX cod
7. 5 4 3 2 1 0 4th byte 1st BYTE Bit 7 Defined as 0 D DESTINATION 0 for sending information to the switchers from the PC 1 for sending to the PC from the switcher N5 NO INSTRUCTION The function that is to be performed by the switcher s is defined by the INSTRUCTION 6 bits Similarly if a function is performed via the machine s keyboard then these bits are set with the INSTRUCTION NO which was performed The instruction codes are defined according to the table below INSTRUCTION NO is the value to be set for N5 NO 2nd BYTE Bit 7 Defined as 1 16 10 INPUT When switching ie instruction codes 1 and 2 the INPUT 7 bits is set as the input number which is to be switched Similarly if switching is done via the machine s front panel then these bits are set with the INPUT NUMBER which was switched For other operations these bits are defined according to the table 3rd BYTE Bit 7 Defined as 1 O6 00 OUTPUT When switching ie instruction codes 1 and 2 the OUTPUT 7 bits is set as the output number which is to be switched Similarly if switching is done via the machine s front panel then these bits are set with the OUTPUT NUMBER which was switched For other operations these bits are defined according to the table 4th BYTE Bit 7 Defined as 1 Bit 5 Don t care OVR Machine number override M4 MO MACHINE NUMBER Used to address m
8. MERCHANTABILITY AND FITNESS FOR THE PARTICULAR PURPOSE SHALL APPLY AS PROVIDED UNDER APPLICABLE LAW Other Conditions This limited warranty gives you specific legal rights and you may have other rights which vary from country to country or state to state This limited warranty is void if i the label bearing the serial number of this product has been removed or defaced ii the product is not distributed by Kramer Electronics or iii this product is not purchased from an authorized Kramer Electronics reseller If you are unsure whether a reseller is an authorized Kramer Electronics reseller please visit our Web site at www kramerelectronics com or contact a Kramer Electronics office from the list at the end of this document Your rights under this limited warranty are not diminished if you do not complete and return the product registration form or complete and submit the online product registration form Kramer Electronics thanks you for purchasing a Kramer Electronics product We hope it will give you years of satisfaction VS 801USB Protocol 3000 For the latest information on our products and a list of Kramer distributors visit our Web site where updates to this user manual may be found We welcome your questions comments and feedback Web site www kramerelectronics com KRAMER E mail info kramerel com SAFETY WARNING Disconnect the unit from the power supply before opening and servicing P N 2900 300030 Rev 2
9. change without notice at http www kramerelectronics com VS 801USB Technical Specifications 8 Default Communication Parameters RS 232 Powel Too ao ws e Example Input 1 to Output 1 AV 1 gt 1 lt CR gt 0x01 0x81 0x81 0x81 Switching Protocol P2000 gt P3000 P3000 gt P2000 0x38 0x80 0x83 0x81 P2000 lt CR gt Front Panel Press and hold DEVICE Front Panel Press and hold DEVICE SELECT buttons 1 and 3 SELECT buttons 1 and 2 simultaneously simultaneously Ethernet IP Address 192 168 1 39 Subnet mask 255 255 255 0 Default gateway 192 168 1 1 UDP Port 50000 Maximum UDP Ports 10 Maximum TCP Ports 4 Factory Reset RESET button To reset the IP settings to the factory reset values power cycle the device while holding in the RESET button located on the rear panel of the unit Protocol 3000 Use Factory command or Y 0 760 1 lt CR gt VS 801USB Default Communication Parameters 13 9 Kramer Protocol 2000 The Kramer Protocol 2000 for RS 232 RS 485 communication uses four bytes of information as defined below All the values in the table are decimal unless otherwise stated MSB LSB DESTINATION INSTRUCTION 0 D N5 N4 N3 N2 N1 NO 7 6 5 4 3 2 1 0 1st byte INPUT 1 16 15 14 13 12 1 10 7 6 5 4 3 2 1 0 2nd byte OUTPUT 1 06 05 04 03 02 01 o0 7 6 5 4 3 2 1 0 3rd byte MACHINE NUMBER 1 OVR X M4 M3 M2 M1 MO 7 6
10. 3 45678G 123 45678G me me LLL REMOTE REMOTE Figure 5 Connecting the Contact Closure Remote Control PINs The Application Software Use the K SINGLE control application software to control the VS 801USB via the Ethernet or RS 232 9 pin D sub The latest version of K SINGLE and installation instructions can be downloaded from the Kramer Web site at www kramerelectronics com VS 801USB Operating the VS 801USB 6 Firmware Upgrade You can upgrade the VS 801USB via the Kramer K UPLOAD software The latest version of K UPLOAD and installation instructions as well as the application software and its user guide can be downloaded from the Kramer Web site at www kramerelectronics com VS 801USB Firmware Upgrade 7 e Technical Specifications DEVICE PORTS 8 x USB type A ports HOST PORT 1 USB type B port CONTROL Front panel buttons IR remote control RS 232 on a 9 pin D sub connector Ethernet POWER SOURCE 5V DC 150mA OPERATING 0 to 55 C 32 to 131 F TEMPERATURE STORAGE 45 to 72 C 49 to 162 F TEMPERATURE HUMIDITY 10 to 90 RHL non condensing DIMENSIONS 18 8cm x 11 4cm x 2 4cm 7 4 x 4 5 x 0 9 W D H WEIGHT 0 75kg 1 7Ibs approx ACCESSORIES Power supply bracket installation kit 1 meter USB 2 0 A MALE B MALE Hi speed USB cable Rev 2 shielded 28AW6G 1P 24AWG 2C P N 2505 000005 OPTIONS 19 Rack adapter RK T2B Specifications are subject to
11. ER ELECTRONICS IS NOT RESPONSIBLE FOR DIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM ANY BREACH OF WARRANTY OR CONDITION OR UNDER ANY OTHER LEGAL THEORY Some countries districts or states do not allow the exclusion or limitation of relief special incidental consequential or indirect damages or the limitation of liability to specified amounts so the above limitations or exclusions may not apply to you Exclusive Remedy TO THE MAXIMUM EXTENT PERMITTED BY LAW THIS LIMITED WARRANTY AND THE REMEDIES SET FORTH ABOVE ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES REMEDIES AND CONDITIONS WHETHER ORAL OR WRITTEN EXPRESS OR IMPLIED TO THE MAXIMUM EXTENT PERMITTED BY LAW KRAMER ELECTRONICS SPECIFICALLY DISCLAIMS ANY AND ALL IMPLIED WARRANTIES INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IF KRAMER ELECTRONICS CANNOT LAWFULLY DISCLAIM OR EXCLUDE IMPLIED WARRANTIES UNDER APPLICABLE LAW THEN ALL IMPLIED WARRANTIES COVERING THIS PRODUCT INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE SHALL APPLY TO THIS PRODUCT AS PROVIDED UNDER APPICABLE LAW IF ANY PRODUCT TO WHICH THIS LIMITED WARRANTY APPLIES IS A CONSUMER PRODUCT UNDER THE MAGNUSON MOSS WARRANTY ACT 15 U S C A 2301 ET SEQ OR OTHER APPICABLE LAW THE FOREGOING DISCLAIMER OF IMPLIED WARRANTIES SHALL NOT APPLY TO YOU AND ALL IMPLIED WARRANTIES ON THIS PRODUCT INCLUDING WARRANTIES OF
12. KRAMER ELECTRONICS LTD USER MANUAL MODEL VSsS 801USB 8x1 USB Switcher P N 2900 300030 Rev 2 VS 801USB Quick Start Guide This page guides you through a basic installation and first time use of your VS 801USB For more detailed information see the VS 801USB User Manual You can download the latest manual at http www kramerelectronics com Step 1 Check what s in the box Y VS 801USB 8x1 USB Switcher 4 Rubber feet g 1 Power supply 5V DC A 1 Quick Start sheet 1 USB cable 1 User Manual Step 2 Install the VS 801USB Attach the rubber feet and place on a table or mount the machine in a rack using an optional RK T2B rack mount Step 3 Connect the inputs and outputs 12345678G mme a REMOTE ETHERNET RESET amp Host Computer Step 4 Connect the power Connect the 5V DC power adapter to the VS 801USB and plug the adapter into the mains electricity Step 5 Operate the VS 801USB Press a DEVICE SELECT DEVICE SELECT button to switch a device vat OoOoooooOo Contents 1 Introduction 2 Getting Started 2 1 Achieving the Best Performance 3 Overview 3 1 Defining the VS 801USB 8x1 USB Switcher 4 Connecting the VS 801USB 4 1 Connecting to the VS 801USB via RS 232 4 2 Connecting to the VS 801USB via the ETHERNET 5 Operating the VS 801USB 5 1 The Front Panel Buttons 5 2 The RE
13. MOTE Terminal Block Connector 5 3 The Application Software 6 Firmware Upgrade 7 Technical Specifications 8 Default Communication Parameters 9 Kramer Protocol 2000 10 Protocol 3000 10 1 Kramer Protocol 3000 Syntax 10 2 Kramer Protocol 3000 Commands Figures Figure 1 VS 801USB 8x1 USB Switcher Figure 2 Connecting to the VS 801USB Figure 3 Local Area Connection Properties Window Figure 4 Internet Protocol TCP IP Properties Window Figure 5 Connecting the Contact Closure Remote Control PINs COONA Introduction Welcome to Kramer Electronics Since 1981 Kramer Electronics has been providing a world of unique creative and affordable solutions to the vast range of problems that confront video audio presentation and broadcasting professionals on a daily basis In recent years we have redesigned and upgraded most of our line making the best even better Our 1 000 plus different models now appear in 11 groups that are clearly defined by function GROUP 1 Distribution Amplifiers GROUP 2 Switchers and Routers GROUP 3 Control Systems GROUP 4 Format Standards Converters GROUP 5 Range Extenders and Repeaters GROUP 6 Specialty AV Products GROUP 7 Scan Converters and Scalers GROUP 8 Cables and Connectors GROUP 9 Room Connectivity GROUP 10 Accessories and Rack Adapters and GROUP 11 Sierra Video Products Congratulations on purchasing your Kramer VS 801USB 8x1 USB Switcher which is ideal for educ
14. achines in a system via their machine numbers When several machines are controlled from a single serial port they are usually configured together with each machine having an individual machine number If the OVR bit is set then all machine numbers accept implement the command and the addressed machine replies For a single machine controlled via the serial port always set M4 MO 1 and make sure that the machine itself is configured as MACHINE NUMBER 1 VS 801USB Kramer Protocol 2000 Instruction Codes for Protocol 2000 inition for Specific Instructi es 1 SWITCH VIDEO Set equal to video input which is Set equal to video output which is 2 15 to be switched to be switched 0 disconnect 0 to all the outputs 5 REQUEST STATUS Set as SETUP Equal to output number whose 4 3 OF A VIDEO OUTPUT status is reqd 56 CHANGE TO ASCII 0 SVS protocol 19 Generic protocol Protocol 3000 61 IDENTIFY MACHINE 1 video machine name 0 Request first 4 digits 13 2 audio machine name 1 Request first suffix 3 video software version 2 Request second suffix 4 audio software version 3 Request third suffix 5 RS422 controller name 10 Request first prefix 6 RS422 controller version 11 Request second prefix 7 remote control name 12 Request third prefix 8 remote software version 9 Protocol 2000 revision 62 DEFINE MACHINE 1 number of inputs 1 for video 14 2 number of o
15. ational institutions presentation and display systems and home theater applications 2 2 1 Getting Started We recommend that you e Unpack the equipment carefully and save the original box and packaging materials for possible future shipment e Review the contents of this user manual Use Kramer high performance high resolution cables user manuals application programs and to check if firmware Go to http www kramerelectronics com to check for up to date upgrades are available where appropriate Achieving the Best Performance To achieve the best performance e Use only good quality connection cables to avoid interference deterioration in signal quality due to poor matching and elevated noise levels often associated with low quality cables e Avoid interference from neighboring electrical appliances that may adversely influence signal quality e Do not secure the cables in tight bundles or roll the slack into tight coils e Position your Kramer VS 801USB away from moisture excessive sunlight and dust Caution Warning Warning No operator serviceable parts inside the unit Use only the Kramer Electronics input power wall adapter that is provided with the unit Disconnect the power and unplug the unit from the wall before installing VS 801USB Getting Started Overview The Kramer VS 801USB is a high quality 8x1 USB switcher It accepts up to eight USB devices and switch
16. e VS 801USB S us Hard Drive Ss a RS 232 Ni Laptop Host i Memo Sticke Hard Drive Figure 2 Connecting to the VS 801USB Connecting to the VS 801USB via RS 232 You can connect to the VS 801USB via an RS 232 connection using for example a PC Note that a null modem adapter connection is not required To connect to the VS 801USB via RS 232 connect the RS 232 9 pin D sub front panel port on the VS 801USB unit via a 9 wire straight cable only pin 2 to pin 2 pin 3 to pin 3 and pin 5 to pin 5 need to be connected to the RS 232 9 pin D sub port on your PC Connecting to the VS 801USB via the ETHERNET You can connect to the VS 801USB via Ethernet using either of the following methods e Direct connection to the PC using a crossover cable see Section 4 2 1 e Connection via a network hub switch or router using a straight through cable see Section 4 2 2 4 2 1 Connecting the ETHERNET Port Directly to a PC Crossover Cable You can connect the Ethernet port of the VS 801USB to the Ethernet port on your PC via a crossover cable with RJ 45 connectors i This type of connection is recommended for identifying the VS 801USB with the factory configured default IP address After connecting the Ethernet port configure your PC as follows 1 Right click the My Network Places icon on your desktop 2 Select Properties 3 Right click Local Area Connection Properties 4 Select Properties The Local Area Connect
17. es 7E 82 90 82 ie 16 outputs NOTE 15 When the OVR bit 4th byte is set then the video commands have universal meaning For example instruction 1 SWITCH VIDEO causes all units including audio data etc to switch Similarly if a machine is in FOLLOW mode it performs any video instruction NOTE 19 After this instruction is sent the unit will respond to the ASCII command set defined by the OUTPUT byte The ASCII command to operate with the HEX command set must be sent in order to return to working with HEX codes VS 801USB amer Protocol 2000 10 Protocol 3000 The VS 801USB can be operated using serial commands from a PC remote controller or touch screen using the Kramer Protocol 3000 This section describes e Kramer Protocol 3000 syntax see Section 10 1 e Kramer Protocol 3000 commands see Section 10 2 10 1 Kramer Protocol 3000 Syntax 10 1 1 Host Message Format Start l Address optional l Body l Delimiter e Destinaton i messa 10 1 1 1 Simple Command Command string with only one command without addressing Start l Body l Delimiter CRI Command SP Parameter_1 Parameter_2 10 1 1 2 Command String Formal syntax with commands concatenation and addressing Start l Address l Body l Delimiter Destination _id Command_1 Parameter1_1 Parameter1_2 CRJ Command_2 Parameter2_1 Parameter2_2 Command _3 Parameter3_1 Parameter3_2
18. es the selected device to the host In particular the VS 801USB features e Hi speed USB revision 2 0 Eight DEVICE SELECT buttons e Firmware upgrade via RS 232 e Remote control via the RS 232 port the RC IR3 IR remote control transmitter the Ethernet and or remote contact closure e Anexternal 5V DC source making it suitable for field operation The VS 801USB is housed in a compact MegaTOOLS enclosure enabling two units to be rack mounted side by side in a 1U rack space using the optional RK T2B universal rack adapter 3 1 Defining the VS 801USB 8x1 USB Switcher 123 45678G REMOTE ETHERNET RESET DEVICE SELECT Figure 1 VS 801USB 8x1 USB Switcher Feature Function HOST USB type B Port Connects to the host DEVICE USB type A port Connects to a USB device from 1 to 8 3 REMOTE Switch Terminal Connect to contact closure switches for duplicating the function of the front panel DEVICE SELECT buttons see Section 5 2 4 ETHERNET RJ 45 Connect to a remote controller via a LAN see Section Connector 4 2 RESET Button Reset to the Ethernet factory default values 6 5V DC 5V DC connector for powering the unit 7 IR Receiver Receives signals from the infrared remote control transmitter
19. he following three remedies to whatever extent it shall deem necessary to satisfy a proper claim under this limited warranty 1 Elect to repair or facilitate the repair of any defective parts within a reasonable period of time free of any charge for the necessary parts and labor to complete the repair and restore this product to its proper operating condition Kramer Electronics will also pay the shipping costs necessary to return this product once the repair is complete 2 Replace this product with a direct replacement or with a similar product deemed by Kramer Electronics to perform substantially the same function as the original product 3 Issue a refund of the original purchase price less depreciation to be determined based on the age of the product at the time remedy is sought under this limited warranty What Kramer Electronics will not do Under This Limited Warranty If this product is returned to Kramer Electronics or the authorized dealer from which it was purchased or any other party authorized to repair Kramer Electronics products this product must be insured during shipment with the insurance and shipping charges prepaid by you If this product is returned uninsured you assume all risks of loss or damage during shipment Kramer Electronics will not be responsible for any costs related to the removal or re installation of this product from or into any installation Kramer Electronics will not be responsible for any costs related to any
20. ion Properties window appears 5 Select the Internet Protocol TCP IP and click the Properties Button see Figure 3 Local Area Connection Properties General Advanced Connect using E9 IntelP PRO 100VE Network Cone Configue _ This connection uses the following items M E Client for Microsoft Networks M 8 File and Printer Sharing for Microsoft Networks M fE QoS Packet Scheduler M F Intemet Protocol TCP IP Install Properties Description Transmission Control Protocol Intemet Protocol The default wide area network protocol that provides communication across diverse interconnected networks Show icon in notification area when connected Notify me when this connection has limited or no connectivity Cancel Figure 3 Local Area Connection Properties Window 6 Select Use the following IP Address and fill in the details as shown in Figure 4 7 Click OK Res VS 801USB Connecting the VS 801USB Internet Protocol TCP IP Properties General You can get IP settings assigned automatically if your network supports this capability Otherwise you need to ask your network administrator for the appropriate IP settings Obtain an IP address automatically Use the following IP address IP address 192 168 1 2 Subnet mask 255 255 255 0 Default gateway Obtain DNS server address automatically Use the following DNS serve
21. r addresses Preferred DNS server Alternate DNS server Advanced Cancel Figure 4 Internet Protocol TCP IP Properties Window 4 2 2 Connecting the ETHERNET Port via a Network Hub Straight Through Cable You can connect the Ethernet port of the VS 801USB to the Ethernet port on a network hub or network router via a straight through cable with RJ 45 connectors VS 801USB Connecting the VS 801USB ea 5 1 5 2 5 3 Operating the VS 801USB You can operate the VS 801USB via the front panel buttons see Section 5 1 the REMOTE contact closure terminal block connectors see Section 5 2 the application software see Section 5 3 or the RC IR3 IR remote control transmitter The Front Panel Buttons To select a DEVICE to switch to the HOST press one of the eight DEVICE SELECT buttons The REMOTE Terminal Block Connector The contact closure remote control pins operate in a similar way to the INPUT SELECT button Using the contact closure remote control also known as push to make momentary contact you can select the desired USB port To do so momentarily connect the required DEVICE pin from 1 to 8 on the REMOTE terminal block connector to the G Ground pin as Figure 5 illustrates 1 Do not connect more than one PIN to the GND PIN at the same time To select input 7 To select input 1 momentarily connect momentarily connect the 7 PIN to the G PIN the 1 PIN to the G PIN 12
22. setting up this product any adjustment of user controls or any programming required for a specific installation of this product How to Obtain a Remedy under this Limited Warranty To obtain a remedy under this limited warranty you must contact either the authorized Kramer Electronics reseller from whom you purchased this product or the Kramer Electronics office nearest you For a list of authorized Kramer Electronics resellers and or Kramer Electronics authorized service providers please visit our web site at www kramerelectronics com or contact the Kramer Electronics office nearest you In order to pursue any remedy under this limited warranty you must possess an original dated receipt as proof of purchase from an authorized Kramer Electronics reseller If this product is returned under this limited warranty a return authorization number obtained from Kramer Electronics will be required You may also be directed to an authorized reseller or a person authorized by Kramer Electronics to repair the product If itis decided that this product should be returned directly to Kramer Electronics this product should be properly packed preferably in the original carton for shipping Cartons not bearing a return authorization number will be refused Limitation on Liability THE MAXIMUM LIABILITY OF KRAMER ELECTRONICS UNDER THIS LIMITED WARRANTY SHALL NOT EXCEED THE ACTUAL PURCHASE PRICE PAID FOR THE PRODUCT TO THE MAXIMUM EXTENT PERMITTED BY LAW KRAM
23. ture fire improper packing and shipping such claims must be presented to the carrier lightning power surges or other acts of nature This limited warranty does not cover any 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 Kramer Electronics to make such repairs or any other cause which does not relate directly to a defect in materials and or workmanship of this product This limited warranty does not cover cartons equipment enclosures cables or accessories used in conjunction with this product Without limiting any other exclusion herein Kramer Electronics does not warrant that the product covered hereby including without limitation the technology and or integrated circuit s included in the product will not become obsolete or that such items are or will remain compatible with any other product or technology with which the product may be used How Long Does this Coverage Last Seven years as of this printing please check our Web site for the most current and accurate warranty information Whois Covered Only the original purchaser of this product is covered under this limited warranty This limited warranty is not transferable to subsequent purchasers or owners of this product What Kramer Electronics will do Kramer Electronics will at its sole option provide one of t
24. utputs 2 for audio 3 number of setups 3 for SDI 4 for remote panel 5 for RS 422 controller NOTES on the above table NOTE 2 These are bi directional definitions That is if the switcher receives the code it performs the instruction and i the instruction is performed due to a keystroke operation on the front panel then these codes are sent For example if the HEX code 01 85 88 83 was sent from the PC then the switcher machine 3 switches input 5 to output 8 If the user switched input 1 to output 7 via the front panel keypad then the switcher sends HEX codes 41 81 87 83 to the PC When the PC sends one of the commands in this group to the switcher then if the instruction is valid the switcher replies by sending to the PC the same four bytes that it was sent except for the first byte where the DESTINATION bit is set high NOTE 3 SETUP 0 is the present setting SETUP 1 and higher are the settings saved in the switcher s memory i e those used for Store and Recall NOTE 4 The reply to a REQUEST instruction is as follows the same instruction and INPUT codes as were sent are returned and the OUTPUT is assigned the value of the requested parameter The replies to instructions 10 and 11 are as per the definitions in instructions 7 and 8 respectively For example if the present status of machine number 5 is breakaway setting then the reply to the HEX code 0B 80 80 85 would be HEX codes 4B 80 81 85 NOTE
Download Pdf Manuals
Related Search