Based on file VP103BOOK.DOC. as template (Normal.dot)
Contents
1. 9 Kramer Protocol 2000 The VS 41HD is compatible with Kramer s Protocol 2000 version 0 46 below This RS 232 RS 485 communication protocol uses four bytes of information as defined below For RS 232 a null modem connection between the machine and controller is used The default data rate is 9600 baud with no parity 8 data bits and 1 stop bit Table 5 Protocol Definitions MSB LSB DESTI INSTRUCTION NATION 0 D N5 N4 N3 N2 N1 NO 7 6 5 4 3 2 1 0 Ist byte INPUT 1 l6 15 14 13 12 l1 10 7 6 5 4 3 2 1 0 2nd byte OUTPUT 1 O6 o5 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 5 4 3 2 1 0 Ath byte I 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 N0 2 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 switc2. 1 Extending the input to another unit 2 The ground connection is sometimes connected to the shield of the RS 485 cable In most applications the ground is not connected 3 Via a null modem connection 4 First disconnect the power cord and then connect it again while pressing the ETH Factory Reset button The unit will power up and load its memory with the factory default definitions Installing on a Rack 5 Installing on a Rack This section describes what to do before installing in a rack and how to rack mount Before Installing in a Rack How to Rack Mount Before installing in a rack be sure that the environment is within the recommended range Operating temperature range 5 to 45 C 41 to 113 F Operating humidity range 10 to 90 RHL non condensing Storage temperature range 20 to 70 C 4 to 158 F Storage humidity range 5 to 95 RHL non condensing canes When installing on a 19 rack avoid hazards by taking care that 1 It is located within the recommended environmental conditions as the operating ambient temperature of a closed or multi unit rack assembly may exceed the room ambient temperature 2 Once rack mounted enough air will still flow around the machine 3 The machine is placed straight in the correct horizontal position 4 You do not overload the circuit s When connecting the machine to the supply circuit overloading the cir
3. E Client for Microsoft Networks 8 File and Printer sharing for Microsoft Networks lt Internet Pro Install Uninstall Properties Description Transmission Control Protocol Internet Protocol The default wide area network protocol that provides communication across diverse interconnected networks IV Show icon in taskbar when connected Figure 6 Local Area Connection Properties Window 6 Select Use the following IP address and fill in the details as shown in Figure 7 7 Click OK zixl 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 H 255 255 0 Default gateway p E Gbtsin DNS ss automatically Use the following DNS server addresses Preferred DNS server i r Altemate DNS server Figure 7 Internet Protocol TCP IP Properties Window 12 KRAMER SIMPLE CREATIVE TECHNOLOGY Connecting Your VS 41HD 4x1 HD SD SDI Switcher DA 6 5 2 Connecting the ETHERNET Port via a Network Hub Straighi Through Cable You can connect the Ethernet port of the VS 41HD to the Ethernet port on a network hub or network router via a straight through cable with RJ 45 connectors
4. 5 OFF OFF ON OFF 6 ON OFF ON OFF 7 OFF ON ON OFF 8 ON ON ON OFF 6 2 Conirolling via RS 232 for example using a PC To connect a PC to the VS 41HD unit using the Null modem adapter provided with the machine recommended e Connect the RS 232 DB9 rear panel port on the VS 41HD unit to the Null modem adapter and connect the Null modem adapter with a 9 wire flat cable to the RS 232 DB9 port on your PC To connect a PC to the VS 41HD unit without using a Null modem adapter e Connect the RS 232 DB9 port on your PC to the RS 232 DB9 rear panel port on the VS 41HD unit as Figure 4 illustrates PIN 5 Connecled lo PIN 5 Ground PIN 3 Connected to PIN 2 PIN 2 Connected to PIN 3 oO 50 1 10 30 20 AAT Q Female DBS From PC Male DBS PIN 4 Connected to PIN 6 PINS 8 7 1 Connected together Ifa shielded cable is used connect the shield to PIN 5 Figure 4 Connecting a PC without using a Null modem Adapter 9 Connecting Your VS 41HD 4x1 HD SD SDI Switcher DA 6 3 Controlling via the RS 485 Port To cascade up to eight individual VS 41HD units via RS 485 with control via a Master Programmable Remote Control system such as the Kramer RC 3000 as Figure 5 illustrates do the following 1 Connect the A and B PINS on the RS 485 terminal block port of the RC 3000 to the A and B PINS respectively on each of the eight VS 41HD
5. You can connect the VS 41HD via the Ethernet using a crossover cable see section 6 5 1 for direct connection to the PC or a straight through cable see section 6 5 2 for connection via a network hub or network router 6 5 1 Connecting the ETHERNET Port directly to a PC Crossover Cable You can connect the Ethernet port of the VS 41HD to the Ethernet port on your PC via a crossover cable with RJ 45 connectors This type of connection is recommended for identification of the factory default IP Address of the VS 41HD during the initial configuration 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 1 According to SMPTE RP 168 The sources must be genlocked to the GENLOCK input in order to switch cleanly 2 The unit will detect automatically when SD SDI inputs are used 3 If a change is made to the resolution or refresh rate The button will not flash if the new timing is the same as that previously selected 11 Connecting Your VS 41HD 4x1 HD SD SDI Switcher DA 4 Select Properties The Local Area Connection Properties window appears 5 Select the Internet Protocol TCP IP and click the Properties Button see Figure 6 2x General Connect using HD IBM Netirity 107100 Ethemet Adapter Configure Components checked are used by this connection
6. SIMPLE CREATIVE TECHNOLOGY Overview 3 Overview The Kramer VS 41HD is a true 4x1 switcher for standard definition high definition SDI signals that lets you distribute any one of the four inputs to two identical outputs The VS 41HD features e Input and output signals on BNC connectors and selector buttons that automatically light up in different colors ted when the VS 41HD detects a standard definition signal or blue when it detects a high definition signal e Reclocking and equalization on each input e Distribution of digital information embedded audio Teletext time code and so on during the vertical interval period e The ability to switch genlocked video signals according to timing of the GENLOCK reference input Switching according to the Bi level or Tri level Genlock input according to SMPTE RP 168 e Front panel locking and an OFF button to disconnect the output The VS 41HD is housed in a 19 1U rack mountable enclosure and is fed from a 100 240 VAC universal switching power supply It can be controlled via the front panel buttons infrared remote control transmitter remotely by RS 232 or RS 485 serial commands transmitted by a touch screen system PC or other serial controller as well as via the ETHERNET and or remote contact closure for forced operation To achieve the best performance e Connect only good quality connection cables thus avoiding interference deterioration in signal qua
7. it prepaid to any authorized Kramer service center 2 Whenever warranty service is required the original dated invoice or a copy must be presented as proof of warranty coverage and should be included in any shipment of the product Please also include in any mailing a contact name company address and a description of the problem s 3 For the name of the nearest Kramer authorized service center consult your authorized dealer LIMITATION OF IMPLIED WARRANTIES All implied warranties including warranties of merchantability and fitness for a particular purpose are limited in duration to the length of this warranty EXCLUSION OF DAMAGES The liability of Kramer for any effective products is limited to the repair or replacement of the product at our option Kramer shall not be liable for 1 Damage to other property caused by defects in this product damages based upon inconvenience loss of use of the product loss of time commercial loss or 2 Any other damages whether incidental consequential or otherwise Some countries may not allow limitations on how long an implied warranty lasts and or do not allow the exclusion or limitation of incidental or consequential damages so the above limitations and exclusions may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from place to place NOTE All products returned to Kramer for service must have prior approval This may b
8. units If using shielded twisted pair cable the shield is usually connected to the G Ground PIN of the first unit 2 Set the first VS 41HD unit as MACHINE 1 and the following seven VS 41HD units as MACHINE 2 to MACHINE 8 according to Table 3 RS 485 PINOUT KEYBOARD EXTENSION ae RC 3000 MACHINE 1 wou meen OLO O00000 MACHINE 8 OLO 000000 Figure 5 Controlling via RS 485 for example using an RC 3000 10 KRAMER SIMPLE CREATIVE TECHNOLOGY Connecting Your VS 41HD 4x1 HD SD SDI Switcher DA 6 4 Switching two Genlocked Video Signals The genlock feature lets you switch genlocked video signals according to timing of the GENLOCK reference input Connect the GENLOCK cable If the HD input signal that is connected is one of the following it is necessary to set it up as follows e 1080i1 60Hz press and hold INPUT 1 button for 3 seconds The button will flash to indicate that the set up was completed e 1080i1 50Hz or 720p 50Hz press and hold INPUT 2 button for 3 seconds The button will flash to indicate that the set up was completed e 720p 60Hz press and hold INPUT 3 button for 3 seconds The button will flash to indicate that the set up was completed When turning the machine ON the appropriate button will flash to indicate the latest setup last setup is saved 6 5 Controlling via ETHERNET
9. which is not purchased from an authorized Kramer dealer If you are uncertain as to whether a dealer is authorized please contact Kramer at one of the agents listed in the Web site www kramerelectronics com 2 Any product on which the serial number has been defaced modified or removed or on which the WARRANTY VOID IF TAMPERED sticker has been torn reattached removed or otherwise interfered with 3 Damage deterioration or malfunction resulting from i Accident misuse abuse neglect fire water lightning or other acts of nature ii Product modification or failure to follow instructions supplied with the product iii Repair or attempted repair by anyone not authorized by Kramer iv Any shipment of the product claims must be presented to the carrier v Removalor installation of the product vi Any other cause which does not relate to a product defect vii Cartons equipment enclosures cables or accessories used in conjunction with the product WHAT WE WILL PAY FOR AND WHAT WE WILLNOT PAY FOR We will pay labor and material expenses for covered items We will not pay for the following 1 Removal or installations charges 2 Costs of initial technical adjustments set up including adjustment of user controls or programming These costs are the responsibility of the Kramer dealer from whom the product was purchased 3 Shipping charges HOW YOU CAN GET WARRANTY SERVICE 1 To obtain service on you product you must take or ship
10. 6 5 3 Configuring the Ethernet Port After connecting the Ethernet port you have to install and configure it For detailed instructions on how to install and configure your Ethernet port see the Ethernet Configuration FC 11 guide pdf on our Web site http www kramerelectronics com 6 6 Controlling via the C C REMOTE Connector Connecting the C C REMOTE terminal block connector to a contact closure switch lets you route an input to the output by remote control For example to route input 1 to the output as the example in Figure 8 illustrates momentarily touch input 1 to the Ground G 43216 B5575 Figure 8 Using the C C REMOTE Connector 13 Operating the VS 41HD 7 7 1 Operating the VS 41HD You can operate your VS 41HD via e The front panel buttons e RS 232 RS 485 serial commands transmitted by a PC touch screen system or other serial controller e The Kramer infrared remote control transmitter e The ETHERNET To switch an input to the outputs via the front panel buttons press the desired input button When selecting an input that is not connected that input button blinks Locking the Front Panel To prevent changing the settings accidentally or tampering with the unit via the front panel buttons lock your VS 41HD Unlocking releases the protection mechanism To lock the VS 41HD e Press the LOCK button for three seconds until the LOCK button is illuminated The front pan
11. Kramer Electronics Ltd USER MANUAL Model VS 41HD 4x1 HD SD SDI Switcher DA Contents Contents 1 Introduction 2 Getting Started 2 1 Quick Start 3 Overview 4 Your VS 41HD 4x1 HD SD SDI Switcher DA 5 Installing on a Rack 6 Connecting Your VS 41HD 4x1 HD SD SDI Switcher DA 6 1 Dipswitch Settings 6 1 1 Setting the Machine ID Dipswitches 6 2 Controlling via RS 232 for example using a PC 6 3 Controlling via the RS 485 Port 6 4 Switching two Genlocked Video Signals 6 5 Controlling via ETHERNET 6 5 1 Connecting the ETHERNET Port directly to a PC Crossover Cable 6 5 2 Connecting the ETHERNET Port via a Network Hub Straight Through Cable 6 5 3 Configuring the Ethernet Port 6 6 Controlling via the C C REMOTE Connector 7 Operating the VS 41HD 7 1 Locking the Front Panel 8 Technical Specifications 9 Kramer Protocol 2000 Figures Figure 1 VS 41HD 4x1 HD SD SDI Switcher DA Figure 2 Connecting the VS 41HD 4x1 HD SD SDI Switcher DA Figure 3 VS 41HD SETUP Dipswitches Figure 4 Connecting a PC without using a Null modem Adapter Figure 5 Controlling via RS 485 for example using an RC 3000 Figure 6 Local Area Connection Properties Window Figure 7 Internet Protocol TCP IP Properties Window Figure 8 Using the C C REMOTE Connector CoCmAnt ND WO We m e ee a pad Be WWW KF OW jmi A mn O o o A 12 12 13 Contents Tables Table 1 Front Panel VS 41HD 4x1 HD SD
12. OWER Switch Illuminated switch for turning the unit ON or OFF 3 OFF Button Press to disconnect the outputs 4 INPUT SELECTOR Select the input to switch to the output Buttons Use to set the resolution when switching genlocked video signals see section 6 4 5 LOCK Button Disengages the front panel buttons Table 2 Rear Panel VS 41HD 4x1 HD SD SDI Switcher DA Feature Function 6 GENLOCK BNC Connector Connect to the Genlock source 7 TERM Button Press to terminate the Genlock source 750 or release for looping 8 LOOP BNC Connector Connect to the GENLOCK connector of the next unit in the line 9 INPUTS BNC Connectors Connect to the serial digital video sources from 1 to 4 10 OUTPUTS BNC Connectors Connect the two identical outputs to serial digital video acceptors 1 and 2 11 RS 485 Detachable Terminal Pin G is for the Ground connection pins B and A are for RS 485 Block Port 12 RS 232 DB 9F Port Connects to the PC or the Remote Controller 13 C C REMOTE Terminal Connect to contact closure switches Block Connector 14 ETHERNET Connector Connects to the PC or other Serial Controller through computer networking 15 MACH ID Dipswitches Dipswitches for setting the machine ID number 16 ETH FACTORY RESET Press to reset to factory default definitions Button IP number 192 168 1 39 Mask 255 255 255 0 Gateway 192 168 1 1 17 Power Connector with Fuse AC connector enabling power supply to the unit
13. RESET VIDEO 0 0 1 1 SWITCH VIDEO Set equal to video input Set equal to video output which is 2 which is to be switched to be switched 0 disconnect 0 to all the outputs 5 REQUEST STATUS OF A 0 Equal to output number whose 4 VIDEO OUTPUT status is read 16 ERROR BUSY 0 0 error 9 1 invalid instruction 2 out of range 30 LOCK FRONT PANEL 0 Panel unlocked 0 2 1 Panel locked 31 REQUEST WHETHER PANEL 0 0 16 IS LOCKED 61 IDENTIFY MACHINE 1 video machine name 0 Request first 4 digits 13 3 video software version 1 Request first suffix 10 Request first prefix 62 DEFINE MACHINE 1 number of inputs 1 for video 14 2 number of outputs 3 number of setups NOTES on the above table NOTE When the master switcher is reset e g when it is turned on the reset code is sent to the PC If this code is sent to the switchers it will reset according to the present power down settings NOTE 2 These are bi directional definitions That is if the switcher receives the code it will perform the instruction and if 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 will switch input 5 to output 8 If the user switched input to output 7 via the front panel keypad then the switcher will send HEX codes 41 81 87 83 to the PC When the PC sends one of the c
14. SDI Switcher DA Table 2 Rear Panel VS 41HD 4x1 HD SD SDI Switcher DA Table 3 Machine DIP switch Settings Table 4 Technical Specifications of the VS 41HD 4x1 HD SD SDI Switcher DA Table 5 Protocol Definitions Table 6 Instruction Codes for Protocol 2000 Nn 16 17 ii KRAMER SIMPLE CREATIVE TECHNOLOGY Introduction 2 1 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 the video audio presentation and broadcasting professional 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 Congratulations on purchasing your Kramer VS 41HD 4x1 HD SD SDI Switcher DA This product is ideal for e Professional broadcasting and production studios e Post production The package includes the following items e VS 41HD 4x1 HD SD SDI Switcher DA e Null modem adapter infrared remote control transmitter and power cord 2 e This user manual 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 e Use Kramer high performance high resolution cables Quick Start This quick star
15. TECHNOLOGY Connecting Your VS 41HD 4x1 HD SD SDI Switcher DA 6 Connecting Your VS 41HD 4x1 HD SD SDI Switcher DA You can use your VS 41HD to switch one of the four standard definition high definition SDI inputs to the two identical high definition standard definition SDI outputs as the illustration in Figure 2 shows To connect the VS 41HD 4x HD SD SDI Switcher DA as shown in the example in Figure 2 do the following 1 Connect up to four SDI sources to the INPUTS BNC connectors An HD SD SDI camera to INPUT 1 An HD SDI camera to INPUT 2 An HD SDI camera to INPUT 3 An SDI VTR to INPUT 4 2 Connect the SDI OUTPUT BNC connectors to up to two SDI acceptors for example two HD SD SDI displays 3 Set the dipswitches see section 6 1 4 Asan option connect A Genlock source to the GENLOCK BNC connector The LOOP BNC connector to the GENLOCK connector of the next unit in the line and release the TERM button for looping 5 Connect a PC and or controller if required to the RS 232 port see section 6 2 and or RS 485 port see section 6 3 and or ETHERNET connector see section 6 4 If required connect a remote contact closure switch see section 6 6 7 Connect the power cord 1 Switch OFF the power on each device before connecting it to your VS 41HD After connecting your VS 41HD switch on its power and then switch on the power on each device 2 When only one output is req
16. cuits might have a detrimental effect on overcurrent protection and supply wiring Refer to the appropriate nameplate ratings for information For example for fuse replacement see the value printed on the product label 5 The machine is earthed grounded in a reliable way and is connected only to an electricity socket with grounding Pay particular attention to situations where electricity is supplied indirectly when the power cord is not plugged directly into the socket in the wall for example when using an extension cable or a power strip and that you use only the power cord that is supplied with the machine To rack mount a machine 1 Attach both ear brackets to the machine To do so remove the screws from each side of the machine 3 on each side and replace those screws through the ear brackets Place the ears of the machine against the rack rails and insert the proper screws not provided through each of the four holes in the rack ears Note that In some models the front panel may feature built in rack ears Detachable rack ears can be removed for desktop use Always mount the machine in the rack before you attach any cables or connect the machine to the power If you are using a Kramer rack adapter kit for a machine that is not 19 see the Rack Adapters user manual for installation instructions you can download it at http www kramerelectronics com KRAMER SIMPLE CREATIVE
17. e obtained from your dealer This equipment has been tested to determine compliance with the requirements of EN 50081 Electromagnetic compatibility EMC generic emission standard Part 1 Residential commercial and light industry EN 50082 Electromagnetic compatibility EMC generic immunity standard Part 1 Residential commercial and light industry environment CFR 47 FCC Rules and Regulations Part 15 Radio frequency devices Subpart B Unintentional radiators CAUTION amp Servicing the machines can only be done by an authorized Kramer technician Any user who makes changes or modifications to the unit without the expressed approval of the manufacturer will void user authority to operate the equipment Use the supplied DC power supply to feed power to the machine B Please use recommended interconnection cables to connect the machine to other components FCC and CE approved using STP cable for twisted pair products 19 For the latest information on our products and a list of Kramer distributors visit our Web site www kramerelectronics com where updates to this user manual may be found We welcome your questions comments and feedback Safety Warning Disconnect the unit from the power supply before opening servicing Caution Kramer Electronics Ltd Web site www kramerelectronics com E mail info kramerel com P N 2900 000232 REV 4
18. el is locked Pressing a button will have no effect To unlock the VS 41HD e Press the illuminated LOCK button until the LOCK button is no longer illuminated The front panel unlocks 1 For details of how to route an input to an output using the REMOTE connector see section 6 6 2 Nevertheless even though the front panel is locked you can still operate via RS 232 or RS 485 as well as via the Kramer IR Remote Control Transmitter 14 KRAMER SIMPLE CREATIVE TECHNOLOGY Technical Specifications 8 Technical Specifications Table 4 includes the technical specifications Table 4 Technical Specifications of the VS 41HD 4x1 HD SD SDI Switcher DA INPUTS 4 SDI SMPTE 259M 292M 344M serial video 75 ohms on BNC connectors 1 GENLOCK 759 Hi Z on looping BNC connectors bi level Tri level inputs OUTPUTS 2 identical equalized and reclocked SMPTE 259M 292M 344M outputs 75 ohms on BNC connectors MAX OUTPUT LEVEL 800mVpp 75 ohms JITTER Better than 0 2UI DATA RATE Up to 1 485Gbps CONTROLS Front panel RS 232 RS 485 ETHERNET infra red remote dry contact and panel lock POWER SOURCE Universal 100 240VAC 50 60Hz 22VA DIMENSIONS 19 inch W 7 inch D 1U H rack mountable WEIGHT 1 5kg 3 3lbs approx ACCESSORIES Power cord Null modem Adapter 1 Specifications are subject to change without notice 15 Kramer Protocol 2000
19. hing 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 3 BYTE Bit 7 Defined as 1 06 00 OUTPUT When switching ie instruction codes 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 4 BYTE Bit 7 Defined as 1 Bit 5 Don t care OVR Machine number override M4 M0 MACHINE NUMBER Used to address machines 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 will accept implement the command and the addressed machine will reply 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 16 KRAMER SIMPLE CREATIVE TECHNOLOGY Kramer Protocol 2000 Table 6 Instruction Codes for Protocol 2000 Note All values in the table are decimal unless otherwise stated INSTRUCTION DEFINITION FOR SPECIFIC INSTRUCTION NOTE DESCRIPTION INPUT OUTPUT 0
20. l 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 17 7D 83 85 81 i e 128dec 3dec for 2nd byte 128dec Sdec for 3rd byte Kramer Protocol 2000 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 ie 128dec ASCII for Y 128dec ASCII for C NOTE 16 The reply to the REQUEST WHETHER PANEL IS LOCKED is as in NOTE 4 above except that here the OUTPUT is assigned with the value 0 if the panel is unlocked or 1 if it is locked 18 KRAMER SIMPLE CREATIVE TECHNOLOGY LIMITED WARRANTY Kramer Electronics hereafter Kramer warrants this product free from defects in material and workmanship under the following terms HOW LONGIS THE WARRANTY Labor and parts are warranted for seven years from the date of the first customer purchase WHOIS PROTECTED Only the first purchase customer may enforce this warranty WHAT IS COVERED AND WHAT IS NOT COVERED Except as below this warranty covers all defects in material or workmanship in this product The following are not covered by the warranty 1 Any product which is not distributed by Kramer or
21. lity 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 and position your Kramer VS 41HD away from moisture excessive sunlight and dust 4 Your VS 41HD 4x1 HD SD SDI Switcher DA Figure 1 Table 1 and Table 2 define the VS 41HD 4x1 HD SD SDI Switcher DA Switching is implemented during the vertical interval period according to the SMPTE RP 168 standard when using synchronized SDI sources 2 Standard Definition SD means an NTSC or PAL compatible video format consisting of 480 for NTSC or 576 for PAL ines of interlaced video 3 High Definition HD in this case includes 480p 576p 720p and 1080i all 50 60Hz 1080p 24 25Hz as well as the 1 0001 refresh rates 4 The sources must be genlocked to the GENLOCK input in order to switch cleanly 3 Your VS 41HD 4x1 HD SD SDI Switcher DA 4x1 HD SD SDI Switcher DA INPUTS OuTPUTS GENLOCK TERM Loop 1 2 3 4 1 2 I o f Figure 1 VS 41HD 4x1 HD SD SDI Switcher DA 4 KRAMER SIMPLE CREATIVE TECHNOLOGY Your VS 41HD 4x1 HD SD SDI Switcher DA Table 1 Front Panel VS 41HD 4x1 HD SD SDI Switcher DA Feature Function 1 IR Receiver The red LED is illuminated when receiving signals from the infra red remote control transmitter 2 P
22. ommands 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 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 For example if the present status of a Video Output 1 is 3 then the reply to the HEX code 05 80 81 81 would be HEX codes 45 80 83 81 NOTE 9 An error code is returned to the PC if an invalid instruction code was sent to the switcher or if a parameter associated with the instruction is out of range This code is also returned to the PC if an RS 232 instruction is sent while the machine is being programmed via the front panel Reception of this code by the switcher is not valid NOTE 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 will send 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 7D 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 will send its software version number Again the reply would be the decima
23. t chart summarizes the basic setup and operation steps 1 GROUP 1 Distribution Amplifiers GROUP 2 Switchers and Matrix Switchers 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 GROUP 11 Sierra Products 2 Download up to date Kramer user manuals at http www kramerelectronics com 3 The complete list of Kramer cables is on our Web site at http www kramerelectronics com 1 Getting Started Step 1 Mount the machine see section 5 Mount the machine in a rack or stick the 4 rubber feet to the gt underside rows o OPTIONAL Connect a Genlock source to the GENLOCK BNC connector and connect the LOOP BNC connector to the Genlock connector of an additional HD SD unit A SDI Display 2 Step 3 Set the machine see section 6 SET THE DIPSWITCHES CONNECT THE CONTACT CLOSURE REMOTE Set the machine ID 3 3 7 meze Switch between inputs by connecting the appropriate input number FIN 1 2 3 or 4 to the G Ground PIN Step 4 Turn the power ON Step 5 Operate the machine Operate via the front panel buttons IR remote control RS 232 RS 485 remote control contact closure and ETHERNET 2 KRAMER
24. uired connect that output and leave the other output unconnected 3 Not illustrated in Figure 2 4 Pushed in terminates the input Release when the input extends to another unit 5 We recommend that you use only the power cord that is supplied with this machine 7 Connecting Your VS 41HD 4x1 HD SD SDI Switcher DA P HD SD SDI Camera HD SDI HD SDI Camera Camera f HD SD SDIVTR SDI Display 1 SDI Display 2 Figure 2 Connecting the VS 41HD 4x1 HD SD SDI Switcher DA 6 1 Dipswitch Settings By default all dipswitches are set to OFF Figure 3 illustrates the VS 41HD dipswitches MAcH ID Figure 3 VS 41HD SETUP Dipswitches 8 KRAMER SIMPLE CREATIVE TECHNOLOGY Connecting Your VS 41HD 4x1 HD SD SDI Switcher DA 6 1 1 Setting the Machine ID Dipswitches The Machine ID determines the position of a VS 41HD unit specifying which VS 41HD unit is being controlled when several VS 41HD units connect to a PC or serial controller Set the Machine number on a VS 41HD unit via MACH ID DIPS 1 2 3 and 4 according to Table 3 When using a standalone VS 41HD unit set the Machine ID to 1 When connecting more than one VS 41HD unit set the first machine the Master that is closest to the PC as Machine ID 1 dipswitches are set to OFF Table 3 Machine DIP switch Settings Mach DIP 1 DIP 2 DIP 3 DIP 4 1 OFF OFF OFF OFF 2 ON OFF OFF OFF 3 OFF ON OFF OFF 4 ON ON OFF OFF
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