USER MANUAL - Kramer Electronics
Contents
1. The PC sends the video standard to the machine The standard is implemented and the machine replies by sending the same data back to the PC Note that the machine should be set for forced video standard instruction 6 if using this instruction since the unit will otherwise detect and revert back to the standard of the current video input INSTRUCTION 3 READ FRONT PANEL SWITCH read format When sending to machine DATA EXTENDED DATA set as 0 When replying DATA front panel switch number 0 CV 1 Y C 2 Component EXTENDED DATA 0 The PC sends this instruction to the machine The machine replies by sending back a value relating to the current video format INSTRUCTION 4 PRESS FRONT PANEL SWITCH select format DATA front panel switch number 0O CV 1 Y C 2 Component EXTENDED DATA set as 0 When the machine receives this instruction it selects the new video format as is done if the front panel switch was pressed If this results in a change in the video format then the unit replies by sending the same data back to the PC INSTRUCTION 5 READ FIELD RATE When sending to machine DATA EXTENDED DATA set as 0 When replying DATA 0 for 60Hz field rate DATA 1 for 50Hz field rate EXTENDED DATA 0 The PC sends this instruction to the machine The machine replies by sending back a value relating to the current video field rate INSTRUCTION 6 FORCE VIDEO STANDARD DATA 0 to allow the unit to2. of the cover of the FC 7501 and remove the cover as Figure 3 illustrates Figure 3 Removing the Cover of the FC 7501 2 Remove jumpers on J7 and J8 see Figure 4 3 Insert the optional 7501M module PLL board onto the two sets of 16 pins and secure it to the spacer by fastening the washer and screw as shown in Figure 4 1 Supplied with the 7501M optional module 6 KRAMER SIMPLE CREATIVE TECHNOLOGY Upgrading the FC 7501 to an FC 7501P Figure 4 Upgrading the FC 7501 to FC 7501P by inserting an optional 7501M module 4 Replace the cover on the FC 7501 and secure it in place by fastening the two pairs of screws on each side of the cover The FC 7501P is an upgraded FC 7501 unit with the 7501M added Technical Specifications 7 Technical Specifications Table 3 includes the technical specifications Table 3 Technical specifications of the FC 7501 Analog Video to SDI Converter INPUTS 1 composite 1Vpp 75Q looping on BNC connectors with a termination switch video Y 1 B Y 0 7Vpp 75Q looping on BNC connectors with a termination switch 1 R Y C 0 7Vpp 0 3Vpp 75Q looping on BNC connectors with a termination switch VIDEO STANDARDS CV YC NTSC M Japan 4 43 PAL B D G H I M N Nc and SECAM B D G K K1 L Component 50 Hz 625 line 60 Hz 525 line OUTPUTS 2 SDI on BNC connectors BANDWIDTH 0 2dB to 5MHz 1dB to 6MHz LUMINAN
3. C Connector Connects to the serial digital video acceptor 2 9 CWY IN BNC Connector Connects to the composite s Video or component video source 10 B Y INBNC Connector Connects to the component video source 11 C R Y IN BNC Connector Connects to the s Video or component video source 12 Hi Z 75Q Button Press to terminate at 75Q or release for looping 13 SDI OUT 1 BNC Connector Connects to the serial digital video acceptor 1 14 RS 232 Port Connects to the PC or the Remote Controller 15 12V DC Power Connector 12 VDC 320mA Using Your Analog Video to SDI Converter You can use your FC 7501 to convert professional quality composite video s Video or component video as the example in Figure 2 illustrates to one or two SDI video outputs To convert component video to two SDI video outputs do the following 1 Connect a component video source for example a Betacam component VCR to the component video BNC input connectors Y B Y and R Y 2 Connect both SDI outputs to SDI acceptors as follows when only one SDI output is required use either of the SDI outputs of the FC 7501 and leave the other SDI output unconnected e Connect the SDI OUT 1 BNC connector to an SDI acceptor for example a Non Linear Editor e Connect the SDI OUT 2 BNC connector to the second SDI acceptor for example an SDI monitor 3 Connect the component video loop connectors LOOP Y LOOP B Y and LOOP R Y to a component monitor and release t
4. CE 1 worst case NON LINERARITY K FACTOR 0 1 S N RATIO 57dB worst case CHROMA LUMA lt 10ns DELAY SDI PIXEL JITTER lt 500ps 10Hz HPF with PLL option board lt 1ns 10kHz HPF without PLL option board INPUT COUPLING DC or AC via internal jumpers POWER SOURCE 12 VDC 320mA DIMENSIONS 22cm x 18cm x 4 5cm 8 7 x 7 x 1 7 W D H WEIGHT 1 3 kg 2 9 lbs approx ACCESSORIES Power supply OPTIONS 19 rack adapter RK 80 8 Communications Protocol for the FC 75017 RS 232 communication with the FC 7501 complies with the following protocol The protocol uses 4 bytes of information and data is at 9600 baud with no parity 8 data bits and 1 stop bit A null modem RS 232 connection should be used between the PC or other controller and the FC 7501 That is for a DB 9 port connect as follows e Connect pin 5 of the PC to pin 5 of the machine e Cross pins 2 and 3 ie connect pin 2 of the PC to pin 3 of the machine and connect pin 3 of the PC to pin 2 of the machine e On the PC side short pins 4 and 6 e On the PC side short pins 1 7 and 8 1 Specifications are subject to change without notice 2 VER 0 3 20 01 03 Download the Communication Protocol FC 7501 from our Web site at http www kramerelectronics com 8 KRAMER SIMPLE CREATIVE TECHNOLOGY Communications Protocol for the FC 7501 This protocol complements Kramer s Protocol 2000 Kramer s switcher protocol so the two protocols ca
5. Kramer Electronics Ltd USER MANUAL Model FC 7501 Analog Video to SDI Converter Contents Contents 1 Introduction 1 2 Getting Started 1 3 Overview 2 4 Your Analog Video to SDI Converter 3 5 Using Your Analog Video to SDI Converter 4 6 Upgrading the FC 7501 to an FC 7501P 6 6 1 Inserting the 7501M Module 6 7 Technical Specifications 8 8 Communications Protocol for the FC 7501 8 8 1 Description of Instructions 10 Figures Figure 1 FC 7501 Analog Video to SDI Converter 3 Figure 2 Connecting an FC 7501 Analog Video to SDI Converter 5 Figure 3 Removing the Cover of the FC 7501 6 Figure 4 Upgrading the FC 7501 to FC 7501P by inserting an optional 7501M module 7 Tables Table 1 Front Panel FC 7501 Analog Video to SDI Converter 3 Table 2 Rear Panel FC 7501 Analog Video to SDI Converter 4 Table 3 Technical specifications of the FC 7501 Analog Video to SDI Converter 8 Table 4 Structure of the Protocol 9 Table 5 Instruction Set for the FC 7501 9 Table 6 Input Standard 10 Introduction 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 and presentation professional on a daily basis In recent years we have redesigned and upgraded most of our line making the best even better Our 500 plus different models now appear in eight groups that are clearly def
6. TRUCTION 13 READ PC For sending to machine DATA PC address EXTENDED DATA sub address When replying DATA sub address EXTENDED DATA data read The PC sends this instruction to the machine The machine replies by sending back the data of this address and sub address INSTRUCTION 16 ERROR If the machine receives an invalid instruction it replies by sending this error code INSTRUCTION 57 ENABLE POWER DOWN SAVE DATA 0 disables power down saving DATA 1 enables saving EXTENDED DATA set to 0 The PC sends this instruction to the machine The power down option is enabled or disabled according to the value of DATA If the power down option is enabled then the machine will remember its state before being turned off and revert to this state when turned on again Note that whenever the machine is turned on the power down save option is enabled INSTRUCTION 61 IDENTIFY MACHINE For sending DATA 1 to request machine name DATA 3 to request software version number EXTENDED DATA set to 0 The PC sends this instruction to the machine The machine relies as follows if the machine name is requested the machine replies with DATA 75 hex and EXTENDED DATA 01 hex if the software version is requested the machine replies with DATA as the version number before the decimal point and EXTENDED DATA is the value following the decimal point For example for version 3 4 the machine replies with DATA 03 h
7. automatically detect and decode the input standard DATA 1 to force the unit to decode a video standard see instruction 2 This instruction is valid for CV and Y C formats The PC sends the data to the machine and the machine replies by sending the same data back to the PC INSTRUCTION 10 amp 20 WRITE EEPROM DATA DATA EEPROM sub address EXTENDED DATA data to be written to this sub address The PC sends data directly to the EEPROM The EEPROM stores this new value and replies by sending the same data back to the PC CAUTION this function was designated for development and testing purposes Improper use of this function may cause erratic behaviour of the machine INSTRUCTION 11 amp 21 READ EEPROM DATA For sending to machine DATA EEPROM sub address When replying DATA EEPROM sub address EXTENDED DATA requested data The PC sends this instruction to the machine The machine replies by sending back the data of this sub address 10 KRAMER SIMPLE CREATIVE TECHNOLOGY Communications Protocol for the FC 7501 INSTRUCTION 12 WRITE PC DATA PC sub address EXTENDED DATA data to be written to this sub address The PC sends PC data to the I C address which was last accessed via INSTRUCTION 13 The machine replies by sending the same data back to the PC CAUTION this function was designated for development and testing purposes Improper use of this function may cause erratic behavior of the machine INS
8. eo field rate 0 0 0 1 0 1 6 Force video standard 0 0 0 1 1 0 10 Write EEPROM data low address 0 0 1 0 1 0 11 Read EEPROM data low address 0 0 1 0 1 1 12 Write 12C 0 0 1 1 0 0 13 Read C 0 0 1 1 0 1 16 Error 0 1 0 0 0 0 0 1 0 1 0 0 0 1 0 1 0 1 1 1 1 0 0 1 1 1 1 1 0 1 1 Note that the MSB s of the DATA D7 and the EXTENDED DATA E7 are in the fourth byte Communications Protocol for the FC 7501 8 1 Description of Instructions INSTRUCTION 0 RESET DATA 0 initialize the machine When the machine is initialized it will send the RESET code DATA 0 If the machine receives this code it will reset to its power up state DATA 1 configure the machine to its factory default state When the machine receives this code all programmable parameters will be reset to their factory default values EXTENDED DATA set as 0 INSTRUCTION 1 READ INPUT STANDARD For sending to machine set DATA EXTENDED DATA 0 When replying DATA INPUT STANDARD EXTENDED DATA 0 The PC sends this instruction to the machine The machine replies by sending back the INPUT STANDARD defined as per the table below Table 6 Input Standard STANDARD E2 E1 E0 NTSC J M 0 0 0 PAL B G H I N 0 0 1 PAL M 0 1 0 Combination PAL N 0 1 1 NTSC 4 43 1 0 0 INSTRUCTION 2 WRITE VIDEO STANDARD DATA set as video standard see table above This is valid for CV and Y C formats
9. er to the machine Please use recommended interconnection cables to connect the machine to other components 12 KRAMER SIMPLE CREATIVE TECHNOLOGY 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 9001 O lt 2 NY lt Institute of Quality amp Control Kramer Electronics Ltd Web site www kramerelectronics com E mail info kramerel com P N 2900 004016 REV 2
10. ex and EXTENDED DATA 04 hex 11 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 WHAT WE WILL PAY FORAND WHAT WE WILLNOT PAY FOR We will pay labor and material expenses for covered items We will not pay for the followin 1 2 3 HOW YOU CAN GET WARRANTY SERVICE 1 23 3 Any product which is not distributed by Kramer or 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 Any product on which the serial number has been defaced modified or removed or on which the WARRANTY VOII IF TAMPERED sticker has been torn reattached removed or otherwise interfered with 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 p
11. h level of professional video quality prevalent with component video output devices and DVD players when converting to SDI The FC 7501 automatically detects the input standard generating the appropriate output e For component video input 50Hz 625 line interlaced and 60Hz 525 line interlaced are supported e For YC and CV inputs all variations of PAL NTSC and SECAM are supported In addition the FC 7501 features e SDI conversion on 2 buffered and reclocked SDI outputs e Input looping connectors and a 75Q Hi Z input termination switch e AnRS 232 port e Control via a user friendly Windows based program that can modify video parameters such as contrast saturation and hue which may be stored in non volatile memory e True 10 bit digitizing ideal for broadcast applications 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 and position your Kramer FC 7501 in a location free from moisture and away from excessive sunlight and dust 1 Available from Kramer Electronics on our Web site at http www kramerelectronics com 2 KRAMER SIMPLE CREATIVE TECHNOLOGY Your Analog Video to SDI Converter 4 No operator serviceable parts i
12. he Hi Z 75Q button to Hi Z optional When the inputs are not looped the Hi Z 75Q button should be pressed 4 Connect the 12V DC power adapter to the power socket and connect the adapter to the mains electricity 1 For s Video connect the CV Y and the C R Y connectors 2 For component video connect all 3 connectors Y B Y and R Y 3 Push in to terminate the input Release when the input extends to another unit KRAMER SIMPLE CREATIVE TECHNOLOGY Using Your Analog Video to SDI Converter 5 Turn on the power and press the COMP Component video button The component video signal converts to SDI at both SDI OUT 1 and SDI OUT 2 Component Monitor SDI Monitor meen a o 2 ORGA A SDI OUT 2 Boers 12V DC 2 Bs SDI OUT 1 BETACAM Component Source YF SDI Non Linear Editor Figure 2 Connecting an FC 7501 Analog Video to SDI Converter Upgrading the FC 7501 to an FC 7501P 6 Upgrading the FC 7501 to an FC 7501P You can improve the SDI Pixel Jitter by converting the FC 7501 to an FC 7501P an Analog Video to SDI Converter with very low jitter as explained in the following steps 6 1 Inserting the 7501M Module 1 Unfasten the two pairs of screws on each side
13. ined by function Thank you for purchasing your Kramer FC 7501 Analog Video to SDI Converter which is ideal for broadcast and production video studios postproduction and duplication studios and non linear editing The package includes the following items e FC 7501 Analog Video to SDI Converter e Power supply e This user manual 2 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 1 GROUP 1 Distribution Amplifiers GROUP 2 Video and Audio Switchers Matrix Switchers and Controllers GROUP 3 Video Audio VGA XGA Processors GROUP 4 Interfaces and Sync Processors GROUP 5 Twisted Pair Interfaces GROUP 6 Accessories and Rack Adapters GROUP 7 Scan Converters and Scalers and GROUP 8 Cables and Connectors 2 Download up to date Kramer user manuals from our Web site at http www kramerelectronics com 3 The complete list of Kramer cables is on our Web site at http www kramerelectronics com 1 Overview 3 Overview The high quality FC 7501 is a multi standard converter that converts professional quality video to serial digital video SDI The following analog formats are supported e Composite video e s Video e Component video Y B Y R Y sometimes called YUV or Y Pb Pr The FC 7501 maintains the hig
14. n co exist without disturbing one another According to Protocol 2000 the FC 7501 appears as machine number 22 so care should be taken not to set a switcher with this machine number Table 4 Structure of the Protocol MSB LSB INSTRUCTION 0 TO PC 15 I4 B 2 Lil 10 7 6 5 4 3 2 st byte DATA D6 D5 D4 D3 D2 D1 DO 7 6 5 4 3 2 0 2nd byte EXTENDED DATA E6 E5 E4 E3 E2 El E0 7 6 5 4 3 2 0 3rd byte MSB s ADDR E7 D7 0 1 0 7 6 5 4 3 2 0 4th byte Note that the MSB s of the DATA D7 and the EXTENDED DATA E7 are in the fourth byte Terminology TO PC is the DESTINATION BIT 14 10 is the INSTRUCTION D7 D0 is the DATA E7 E0 is the EXTENDED DATA AO is the LSB of the MACHINE ADDRESS The destination bit TO PC is 0 when sending from the PC to the machine or 1 when sending from the machine to the PC Table 5 Instruction Set for the FC 7501 INSTRUCTION a a Pl w j N m 20 Write EEPROM data high address 21 Read EEPROM data high address 57 Enable Power down save 61 Identify machine 0 Reset 0 0 0 0 0 0 1 Read video standard 0 0 0 0 0 1 2 Write video standard 0 0 0 0 1 0 3 Read front panel switch video format 0 0 0 0 1 1 4 Press front panel switch video format 0 0 0 1 0 0 5 Read vid
15. nside unit Use only the Kramer Electronics input power wall adapter that is provided with this unit Eventi Disconnect power and unplug unit from wall before installing or removing device or servicing unit Your Analog Video to SDI Converter Figure 1 Table 1 and Table 2 define the FC 7501 a POWER INPUT SELECTOR cv Y C COMP E mjm A Analog Video to SDI Converter Fc 7501 LOOP SDI OUT 2 BE iz RS 232 12V DC 750 CIR Y IN i SDI OUT 1 Figure 1 FC 7501 Analog Video to SDI Converter Table 1 Front Panel FC 7501 Analog Video to SDI Converter Feature Function 1 POWER Switch Illuminated switch supplying power to the unit 2 Y C Button Press to select the s Video Y C source 3 CV Button Press to select the composite video source 4 COMP Button Press to select the component source 1 For example model number AD2512C part number 2535 000251 Using Your Analog Video to SDI Converter Table 2 Rear Panel FC 7501 Analog Video to SDI Converter Feature Function 5 CV Y LOOP BNC Connector Connects to the composite s Video or component video loop 6 B Y LOOP BNC Connector Connects to the component video loop 7 C R Y LOOP BNC Connector Connects to the s Video or component video loop 8 SDI OUT 2BN
16. r 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 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 be obtained from your dealer This equipment has been tested to determine compliance with the requirements of EN 50081 Electromagnetic compatibility EMC generic emission standard art 1 Residential commercial and light industry EN S0082 Electromagnetic compatibility EMC generic immunity standard Part 1 Residential commercial and light industry environment CFR 47 FCC Rules and Regulations CAUTION amp Part 15 Radio frequency devices Subpart B Unintentional radiators 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 pow
17. roduct 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 3 Removal or installations charges Costs of initial technical adjustments set up including adjustment of user controls or programming These costs are the responsibility ofthe Kramer dealer from whom the product was purchased Shipping charges To obtain service on you product you must take or ship it prepaid to any authorized Kramer service center 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 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 fo
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