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User Manual Draco KVM Extender

1. 8 9 USB 2 0 CPU Module CON Module D efa D L m sad n de s2 3 1 2 Fr fat Pe eg D s Ma D b e s lili D 1 2 3 12 Rear View Rear View Diagnosis Possible Reason Measure CPU Unit No connection to CPU 2 Check connection USB cable to All LEDs off CPU select another USB port if necessary 2 Remove USB and power cable and restart CPU Connect power cable first CON Unit Connection between 2 Check interconnect cable and LED 3 red CON Unit and CPU Unit connectors CON Unit No USB 2 0 device 2 Connect USB 2 0 device LED SE USB 2 0 device is not 2 Check installation at the CPU green 19 supported also the necessary drivers eeh gt N ion of the USB 2 0 USB 2 0 device ew connection of the without function device gt Contact dealer if necessary 82 2014 04 15 Technical Support 9 Technical Support Prior to contacting support please ensure you have read this manual and then installed and set up your KVM Extender as recommended 9 1 Support Checklist To efficiently handle your request it is necessary that you complete a support request checklist Download Please ensure that you have the following information available before you call e Company name phone number and email e Type and serial number of the device see bottom of device e Date and number of sales receipt name of dealer if necessary e Issue date of the existing manual e Nature circumstances and duration of the pr
2. 7 12 Validity EE EE anna 7 1 3 Cautions andNotes ee 7 2 Safety Instructions eese 8 3 Description ee 9 3 1 Application ee ee ee ee ee AR Re ee ee ee ee ee ee ee Re ee ee 9 3 2 System Overview esse ee ee ee ee ee ee emm eee 10 33 Product Range iiie tent Fi temen ERGER ee SEER 11 3 3 1 Part Numbers tc savereects PR BENE EE WERKERS Besk SEED 11 3 3 2 Ch SSiS E 11 3 3 3 KVM Extender Modules sees 12 3 3 4 Upgrade Modules eene 13 3 3 5 Devices for free configuration 14 3 4 Accessories Upgrade Kits nennen ernennen 15 3 5 ee ei RE EO N EO HERR EN 16 36 Device VIEWS iiie oce EF LEG Gog Ese GE ee KERE ESE EE Ge 16 3 6 1 2 fold Vario Chassis 474 BODY2 2R 16 3 6 2 2 fold Vario Chassis 474 BODY2N 17 3 6 3 4 fold Vario Chassis 474 BODY4 AR 18 3 6 4 6 fold Vario Chassis 474 BODY6R 19 3 6 5 G6 fold Vario Chassis 474 BODYGBP 20 3 6 6 6 fold Vario Chassis 474 BODYGBPF 21 3 6 7 21 fold Vario Chassis 474 BODY24R 22 3 6 8 Model L R474 BSHC BVHC 23 3 6 9 Model L R474 BSHS BSHX BVHS BVHX RE EE OE M 23 3 6 10 Model L RA74 BSHCR BVHCR 24 3 6 11 Model L R474 BSHSR BVHSR 24 3 6 12 Model
3. 2014 04 15 75 Draco KVM Extender 8 2 Blank Screen CPU Module CON Module D m Si e d i 1 2 3 ES xr 12 3 Rear View Rear View Diagnosis Possible Reason Measure LED 3 off Power supply 2 Check power supply units and the connection to the power network LED 1 on or Connection between gt Check interconnect cables and LED 2 off CON Unit and CPU Unit connections CPU Unit No video signal detected 2 Check DVI D cable to CPU LED 3 red or by source computer gt Download DDC information from yellow CPU console monitors see Chapter 6 1 Page 54 Reboot CPU if necessary CON Unit No monitor detected gt Check connection length and LED 3 red or quality of the DVI D cable to yellow monitor tighten cable thumbscrews No video signal detected gt Check connection length and from CPU Unit quality of interconnect cables between the units 2 Download DDC information from console monitors see Chapter 6 1 Page 54 Reboot CPU if necessary 76 2014 04 15 Troubleshooting 8 3 USB HID CPU Module CON Module D m zs d i 1 2 3 ME osse 12 3 Rear View Rear View Diagnosis Possible Reason Measure Keyboard LEDs Shift and Scroll are blinking Keyboard in Command Mode 2 Press lt Esc gt to leave Command Mode CPU Unit LED 3 green or violet No USB connection to CPU gt Check connection o
4. Transmission Format Digitized virtually CD quality audio 16 bit 38 4 KHz Signal Level Line Level 5 Volt Pk Pk maximum Input Impedance 47 KOhm Connections CPU Unit 2x 3 5 mm stereo jack plug audio in amp audio out Connections CON Unit 2x 3 5 mm stereo jack plug audio in amp audio out Specifications Analog Audi o USB 2 0 Transmission Format Digitized virtually CD quality audio 16 bit 8 11 025 16 22 05 32 44 1 48 KHz Signal Level Line Level 5 Volt Pk Pk maximum Input Impedance 20 KOhm Connections CPU Unit 1x USB type B female connector Connections CON Unit 2x 3 5 mm stereo jack plug audio in amp audio out 7 1 10 Serial Interface RS422 KVM Extenders with a serial interface RS422 D Sub 9 support a 60 differential full duplex transmi The CPU unit is designed as ssion up to a Baud rate of 115 200 Baud controlling device and can for example be connected directly to video or media servers The CON unit is designed as directly to remote controllers a controlled device and so can be connected Connection Format Sony Standard Speed Up to 115 200 Baud Data Format Format independent Data Transmission e Rx Receive Data e Rx Receive Data e Tx Transmit Data e Tx Transmit Data 2014 04 15 Specifications 7 1 11 Digital Audio Interface The digital a
5. amp lt Key gt lt Key gt Press keys simultaneously lt Key gt lt Key gt Press keys successively 2x lt Key gt Press key quickly twice in a row similar to a mouse double click 48 2014 04 15 Configuration The Hot Key sequence to enter Command Mode can be changed The following table lists the Hot Key Codes for the available key sequences Hot Key Code Hot Key Freely selectable from 2012 01 12 2x lt Scroll gt 2x lt Left Shift gt 2x Left Ctrl 2x Left Alt 2x Right Shift 2x Right Ctrl 2x Right Alt coe o Oo co 2mN o Set freely selectable Hot Key exemplary In order to set a freely selectable Hot Key e g 2x lt Space gt use the following keyboard sequence current Hot Key gt c 0 Space Enter Reset Hot Key In order to set a Hot Key back to default settings of the extender press the key combination Right Shift Del within 5 s after switching on the CON Unit or plugging in a keyboard 2014 04 15 49 Draco KVM Extender 5 4 d 50 USB HID Ghosting This function allows specific keyboard and mice descriptors device descriptions to be permanently stored in the CPU unit This eliminates the need to register and deregister the keyboard and mouse on an operating system each time there is a shared use of a source computer CPU by two or more consoles within a KVM matrix
6. 1 2 3 4 5 KVM Extender Single Head 1 2 3 4 5 8 KVM Extender Single Head with Digital Analog Audio 2014 04 15 43 Draco KVM Extender 1 2 3 4 5 6 if KVM Extender Dual Head with 4x USB HID Source computer CPU KVM Extender CPU Unit Interconnect cable KVM Extender CON Unit Console monitor keyboard mouse Second monitor option only with Dual Head devices USB 2 0 devices option only with 2x USB 2 0 devices Audio sink optional only with devices with Analog Audio Serial option or Digital Audio option ON OU BOON 44 2014 04 15 Installation 4 4 Operating Modes This section illustrates an overview of possible operating modes of the KVM Extender by combining the various available modules L474 BSHC b Besse d R474 BSHC D BS E uj L474 BSHCR lo Ate ase d CPU Unit CPU Unit L474 BVHC Matrix 2 Overview Operating Modes 2014 04 15 45 Draco KVM Extender 4 5 46 Overview Upgrade Modules This section illustrates an overview of the available types of upgrade modules for the KVM Extender uas ES R474 BXH EE lo a o lo E d EI L474 BXE rae lo a d R474 BXE lo 0 R474 BAX lo stees L474 BAX CPU Unit R474 BDX L474 BDX o o m d o o
7. Single Head devices max 800 mA e Onboard DVI I devices max 1 200 mA e VGA max 1 700 mA e Redundancy devices max 1 050 mA Upgrade Modules e Analog Audio Serial max 300 mA e Serial RS422 max 150 mA e Digital Audio max 300 mA e USB HID max 300 mA e PS 2 max 650 mA e USB 2 0 embedded max 1 100 mA e USB 2 0 max 2 500 mA 7 6 Environmental Conditions Operating Temperature 41 to 113 F 5 to 45 C Storage Temperature 13 to 140 F 25 to 60 C Relative Humidity Max 80 non condensing 72 2014 04 15 Specifications 7 1 Size Devices in the 2 fold Vario Chassis 1 CPU Unit CON Unit 145 x 147 x 41 mm 5 7 x 5 8 x 1 7 Shipping Box 210 x 140 x 165 mm 8 3 x 5 5 x 6 5 Devices in the 2 fold Vario Chassis 2 CPU Unit CON Unit 221 x 147 x 41 mm 8 7 x 5 8 x 1 7 Shipping Box 550 x 365 x 115 mm 21 7 x 14 4 x 4 5 Devices in the 4 fold Vario Chassis CPU Unit CON Unit 293 x 147 x 41 mm 11 5 x 5 8 x 1 7 Shipping Box 550 x 365 x 115 mm 21 7 x 14 4 x 4 5 Devices in the 6 fold Vario Chassis 6R CPU Unit CON Unit 442 x 147 x 41 mm 17 4 x 5 8 x 1 7 Shipping Box 760 x 365 x 115 mm 29 9 x 14 4 x 4 5 Devices in the 6 fold Vario Chassis 6BP 6BPF CPU Unit CON Unit 442 x 250 x 41 mm 17 4 x 9 8 x 1 7 Shipping Box 550 x 372 x 155 mm 21 7 x 14 6 x 6 1 Devices in
8. 2048x1080 and 2048x1152 Single Head A system with one video connection Single mode 9u single mode fiber cable 2014 04 15 Term Explanation S Video Y C S Video Y C is a video format transmitting luminance and chrominance signals separately Thereby it has a higher quality standard than CVBS TOSLINK Standardized fiber connection system for digital transmission of audio signals F05 plug connection Triple Head A system with three video connections USB HID USB HID devices Human Interface Device allow for data input There is no need for a special driver during installation New USB HID device found is reported Typical HID devices include keyboards mice graphics tablets and touch screens Storage video and audio devices are not HID VGA Video Graphics Array VGA is a computer graphics standard with a typical resolution of 640x480 pixels and up to 262 144 colors It can be seen as a follower of the graphics standards MDA CGA and EGA 2014 04 15 89
9. 4 Connect to 5VDC power supply redundancy The 2 fold vario chassis with an internal power supply is not equipped with a fuse on its primary side Therefore the protection against excessive currents has to be provided by the electrical installation of the building 2014 04 15 17 Draco KVM Extender 3 6 3 4 fold Vario Chassis 474 BODY4 4R CPU and CON Unit 4 5 6 n 1 2 3 Rear View Slot for modules 3 Slot for modules 1 Connect to 5VDC power supply standard Slot for modules 4 Slot for modules 2 o a A Qo NM Connect to 5VDC power supply redundancy optional For operation with three KVM Extender CON modules and a USB 2 0 CON module in a 4 fold vario chassis two power supplies are necessary In this case redundancy is inapplicable 18 2014 04 15 3 6 4 6 fold Vario Chassis 474 BODY6R CPU and CON Unit 6 7 8 1 2 3 4 5 Rear View Slot for modules 5 Slot for modules 3 Slot for modules 1 Connect to power supply standard Connect to 5VDC power supply standard Slot for modules 6 Slot for modules 4 ON OU BOON Slot for modules 2 For operation with KVM Extender modules in a 6 fold vario chassis two power supplies are necessary In this case redundancy is inapplicable The 6 fold vario chassis is not equipped with a fuse on its primary side Therefore the protection against excessive currents has to
10. e VGA cable 1 8 m VGA male to DVI I male CS js e Infrared remote control DT Additional content for upgrade module Analog Audio Serial Serial cable 1 8 m D Sub 9 male connector Le zm e Stereo jack cable 1 6 m 3 5 mm male connector bast mt 2014 04 15 39 Draco KVM Extender Additional content for upgrade module serial RS422 e Serial cable 1 8 m D Sub 9 male connector em ma LS ml Additional content for upgrade module Digital Audio e RCA cable 2 5 m Cinch male connector L men ml j e TOSLINK cable 1 8 m F05 male connector qd D Additional content for upgrade module USB HID e USB cable 1 8 m USB type A to type B TEE EE Additional content for upgrade module PS 2 e 2x PS 2 cable 1 8 m 6 pole connector d B af 3 Additional content for upgrade module USB 2 0 embedded e USB cable 1 8 m USB type A to type B TEE GR Additional content for upgrade module USB 2 0 e USB cable 1 8 m USB type A to type B REH GR amp If anything is missing contact your dealer 40 2014 04 15
11. Installation 4 2 System Setup First time users are recommended to setup the system with the CPU Unit and the CON Unit in the same room as a test setup This will allow you to identify and solve any cabling problems and experiment with your system more conveniently gt Please verify that interconnect cables interfaces and handling of the devices comply with the requirements see Chapter 7 Page 56 4 2 1 KVM Extender Setup 1 Switch off all devices CON Unit Installation 2 Connect your monitor s keyboard and mouse to the CON Unit 3 Connect the CON Unit with the interconnect cable s 4 Connect the 5VDC power supply to the CON Unit CPU Unit Installation 5 Connect the source computer CPU to the CPU Unit with the supplied cables Please ensure the cables are not strained 6 Connect the CPU Unit to the interconnect cable s Connect the 5VDC power supply to the CPU Unit 8 Power up the system Q To power up the system the following sequence is recommended Monitor CON Unit CPU Unit source The basic module with VGA DVI I input is connected as above For a complete and detailed description of the setup and configuration of the VGA option see the manual of the Media DVI Converter K238 5V Download 2014 04 15 41 Draco KVM Extender 4 2 2 42 Setup of Upgrade Modules The modules can be hot plugged Upgrade Module Analog Audio Serial 1 Connect the audio source to the C
12. Manual 11 Scope This manual describes how to install your KVM Extender how to operate it and how to perform trouble shooting 1 2 Validity This manual is valid for all devices listed on the front page The product code is printed on the base of the devices 1 3 Cautions and Notes The following symbols are used in this manual This symbol indicates an important operating instruction that should be followed to avoid any potential damage to hardware or property loss of data or personal injury of this product This symbol indicates best practice information to show recommended and optimal ways to use this product in an efficient way Q This symbol indicates important information to help you make the best use 2014 04 15 7 Draco KVM Extender 2 Safety Instructions To ensure reliable and safe long term operation of your KVM Extender please note the following guidelines Installation gt gt dh gt gt Only use in dry indoor environments The KVM Extender and the power supply units can get warm Do not install components in an enclosed space without any airflow Do not place the power supply directly on top of the device Do not obscure ventilation holes Only use power supplies originally supplied with the product or manufacturer approved replacements Do not use a power supply if it appears to be defective or has a damaged chassis Connect all power supplies to grounded outlets In each case
13. The following table lists the keyboard commands for the configuration of USB HID Ghosting Function Keyboard Command Writes the device descriptions of the input devices connected to the CON Unit into the CPU Unit Activating the emulation in the CPU Unit lt Hot Key gt lt h gt lt w gt lt Enter gt Activates the emulation of already stored device descriptions in the CPU Unit lt Hot Key gt lt h gt lt e gt lt Enter gt Deactivates the emulation of active device descriptions in the CPU Unit The input devices connected to the CON Unit will be now passed transparently to the source computer CPU lt Hot Key lt h gt lt d gt lt Enter gt Deactivates the emulation of active device descriptions in the CPU Unit Deletes the descriptions out of the CPU Unit The input devices connected to the CON Unit will be now passed transparently to the source computer CPU lt Hot Key lt h gt lt r gt lt Enter gt When using a USB combo device as a USB HID input device switching to a CPU Unit with activated USB HID Ghosting may cause limited functionality 2014 04 15 5 5 gt 5 5 1 Configuration Configuration File The KVM Extender contains a configuration file Config txt to set specific parameters and to read out device and video information You can find it on the flash drive of the KVM Extender The flash drive can be opened by a mini
14. USB connection to a computer The configuration file can be edited with all common text editors After setting a parameter the KVM Extender needs to be restarted To ensure correct identification and acceptance of the parameters the start command CFG has to be written into the first line of the Config txt file Parameters for CPU Units You can write the following parameters into the configuration file of a CPU Unit DDC Management Parameter Function ENAHPDET Enable hotplug switch for K238 5x series LOCKEDID Activate DDC write protection Digital Audio Parameter Function SRC32000 Activate sample rate conversion sample rate 32 kHz only with digital audio upgrade module SRC44100 Activate sample rate conversion sample rate 44 1 kHz only with digital audio upgrade module SRC48000 Activate sample rate conversion sample rate 48 kHz only with digital audio upgrade module SRC96000 Activate sample rate conversion sample rate 96 kHz only with digital audio upgrade module SRC_NONE Deactivate sample rate conversion only with digital audio upgrade module 2014 04 15 51 Draco KVM Extender 5 5 2 52 Compression Parameter Function MEDCPRATE Activate medium compression rate MINCPRATE Activate low compression rate MAXCPRATE Activate high compression rate Parallel Operation Parameter Function KBDCON Activate Keyboard Connect only wit
15. e Two fibers 62 5um e V ZN HH 2G62 5 in house breakout cable e A DQ ZN B2Y 4G62 5 outdoor cable with protection against rodents Maximum Acceptable Cable Length Type of cable Maximum Acceptable Cable Length Single mode 9um 10 000 m 32 800 ft Multi mode 50um OM3 1 000 m 3 280 ft Multi mode 50um 400 m 1 300 ft Multi mode 62 5um 200 m 650 ft If you use single mode SFPs with multi mode fibers you normally can double the maximum acceptable cable length Type of Connector Connector LC Connector 64 2014 04 15 Specifications 7 3 Supported Peripherals 7 3 1 USB HID Devices The KVM Extender will support most USB HID devices including the vast majority of keyboards and mice currently on the market Many other kinds of HID devices such as bar code scanners and touch screens may also be compatible It is not possible to guarantee support for all available USB HID devices In certain cases custom firmware may be required USB HID and other devices that are not supported as standard will normally operate with our devices featuring transparent USB support Please note that concurrent operation of more than two USB HID devices is not possible even if you use a USB hub 7 3 2 USB 2 0 Devices KVM Extender models featuring a transparent USB 2 0 connection use Extreme USB Technology from Icron Technologies This technology supports all types of USB 2 0 device
16. ee EG ee ee 41 4 2 1 KVM Extender Setup eee 41 4 2 2 Setup of Upgrade Modules 42 4 3 Example Appcoatons nennen 43 44 Operating Modes cien riecht Pene 45 4 5 Overview Upgrade Modules seen 46 5 Configuration ee ER RA RR RE enne nnne nennen RE RR nnne 47 5 1 Transmission Parameters see 47 2014 04 15 52 DDGSettings iode EO Rg vocet eed Eo gee 47 53 Command Mode 48 5 4 USB HID Ghosting nenn 50 5 5 Configuration Ee 51 5 5 1 Parameters for CPU Untte nennen 51 5 5 2 Parameters for CON Units essen 52 5 5 3 Parameters for CPU und CON Units 53 6 Operation RE enne innen nennen 54 6 1 Download of DDC Information nenn nennen 54 6 2 Parallel Operation of redundant CPU Units 54 7 Specifications 1 es Nee en sk see Ke de eN Vie dee ndn de RE ee nda inen N 56 7 1 Interfaces RE N Ee 56 7 1 1 DVI D Single Link 56 7 1 2 DVI I Single Link 0 cece ek ee ek Re ee 56 7 4 3 USB HID wo esse ee ee ee eee a ee ee ee ee 56 LEE 57 7 1 5 USB 2 0 tansparent isi nennen 57 7 1 6 RJ45 Interconnect see ee ee ek RA ee nn 57 7 1 7 Fiber SFP Type LC Interconnect 58 7 1 8 Seriallnterface eee ee ek ee ee Re ee ee 58 7 1 9 Analog Audio Interface 59 7 1 10 Serial Interface RS422 esee 60 7 1 11 Digit
17. ensure that the ground connection is maintained from the outlet socket through to the power supply s AC power input Do not connect the link interface to any other equipment particularly network or telecommunications equipment Take any required ESD precautions In order to disconnect the device completely from the electric circuit all power cables have to be removed Repair gt gt Do not attempt to open or repair a power supply unit Do not attempt to open or repair the KVM Extender There are no user serviceable parts inside Please contact your dealer or manufacturer if there is a fault 2014 04 15 3 Description 3 1 Application The KVM Extender is used to increase the distance between a source computer CPU and its console keyboard mouse and other peripheral devices The KVM Extender is designed for use with Cat X Twisted Pair interconnect cables or fiber interconnect cables The KVM Extender with Cat X interconnect cables is unsuitable for connection between buildings where a fiber optic based product should be used instead The KVM Extender with fiber interconnect cables can also be used with applications in environments which are subject to electromagnetic interference Electromagnetic interference can limit the maximum distance and reliability of operation 2014 04 15 9 Draco KVM Extender 3 2 10 System Overview The KVM Extender consists of at least one CPU module and one CON modu
18. is required for each module Model L RA74 BDX CPU Module CON Module fm jo Tm i 1 2 3 1 2 3 Rear View Rear View 1 S PDIF input RCA 1 S PDIF output RCA 2 AES EBU input Mini XLR 2 AES EBU output Mini XLR 3 S PDIF input TOSLINK 3 S PDIF output TOSLINK 2014 04 15 3 6 21 3 6 22 Model L R474 BAH CPU Module CON Module Oo o Fees D won im Ji chat d E 1 23 4 1 2 3 4 Rear View Rear View 1 Connect to serial D Sub 9 1 Connect to serial D Sub 9 2 Audio IN 2 Audio IN 3 Audio OUT 3 Audio OUT 4 ToCPU USB HID 4 Connect to USB HID devices Model L R474 BDH CPU Module CON Module o o ERER ee 1 2 3 4 1 2 3 4 Rear View Rear View 1 S PDIF input RCA 2 AES EBU input Mini XLR 3 S PDIF input TOSLINK 4 To CPU USB HID 2014 04 15 1 S PDIF output RCA 2 AES EBU output Mini XLR 3 S PDIF output TOSLINK 4 Connect to USB HID devices 29 Draco KVM Extender 3 6 23 3 6 24 30 Model L R474 BAE CPU Module CON Module o Lm NUMEN um 3 28 4 1 23 4 Rear View Rear View 1 Connect to serial D Sub 9 1 Connect to serial D Sub 9 2 Audio IN 2 Audio IN 3 Audio OUT 3 Audio OUT 4 ToCPU USB 2 0 4 Connectto USB 2 0 devices Model L RA74 BDE CPU Module CON Module 3 o o bes temia gei rr 1 2 3 4 1 2 3 4 Rear View Rear View 1 S PDIF input RCA 2 AES EBU input Mini XLR 3 S PDIF inpu
19. supply unit preparation for redundancy of an external power supply unit DRACO Draco extender for free configuration in a 6 slot vario VARIO 6BP chassis active backplane 2x internal power supply unit redundancy DRACO Draco extender for free configuration in a 6 slot vario VARIO 6BPF chassis active backplane 2x internal power supply unit redundancy with connectors on rear side DRACO Draco extender for free configuration in a 21 slot 4U VARIO 21 4U vario chassis internal power supply unit preparation for redundancy for a second external power supply unit amp When using redundant power supply units the load will be shared between units 14 2014 04 15 3 4 Accessories Upgrade Kits Model Description 474 2RMK 19 1U rack mount kit for 2 fold chassis 474 19 1U rack mount kit for 2 fold chassis with internal PSU 2NRMK 474 4RMK 19 1U rack mount kit for 4 fold chassis 474 6RMK 19 1U rack mount kit for 6 fold chassis 474 Fastening strips for screw or snap on for 2 4 and 6 fold VPLATE chassis 474 Retrofitting for redundant power supply option without OPTRED power supply for 2 and 4 fold chassis 474 PSU2 Power supply for 2 fold chassis spare or redundancy 474 PSUA Power supply for 4 fold chassis spare or redundancy 474 PSU6 Power supply for 6 fold chassis spare or redundancy 474 PSU21 Power supply for 6 fold chassis spare or redundancy 4
20. 200 with 2x USB HID L474 BSHxR Single Head module for 1x DVI D Single Link R474 BSHxR up to 1920x1200 with 2x USB HID and redundant connector for interconnect cables L474 BSHxV Single Head module for 1x DVI I VGA DVI Single R474 BSHxV Link up to 1920x1200 with 2x USB HID L474 BVHx Single Head module for 1x DVI I VGA DVI onboard Single Link up to 1920x1200 with 2x USB HID LA74 BVHxR Single Head module for 1x DVI I VGA DVI onboard Single Link up to 1920x1200 with 2x USB HID and redundant connector for interconnect cables 2014 04 15 3 3 4 Upgrade Modules Model Description L474 BXH Upgrade module with 2x USB HID R474 BXH L474 BXE Upgrade module with 2x USB 2 0 R474 BXE L474 BAX Upgrade module with Analog Audio Serial RS232 R474 BAX bidirectional L474 BAP Upgrade module with Analog Audio Serial RS232 R474 BAP bidirectional and PS 2 L474 BSX Upgrade module with Analog Audio Serial RS422 R474 BSX bidirectional L474 BXP Upgrade module with PS 2 only available with upgrade R474 BXP module Analog Audio Serial L474 BDX R474 BDX L474 BAH Upgrade module with Analog Audio Serial RS232 R474 BAH bidirectional and 2x USB HID Upgrade module with Digital Audio unidirectional L474 BUE Upgrade module with Analog Audio bidirectional and R474 BUE 2x USB 2 0 L474 BAE Upgrade module with Analog Audio Serial RS232 R474 B
21. 74 BLND1 Blind plate 3U AHP for 2 4 and 6 fold chassis 474 BLND2 Blind plate 3U 8HP for 2 4 and 6 fold chassis KVM Extenders and the power supply units can get warm and must not be installed in closed rooms with no air circulation For rack mount installations at least 0 5 U height unit is required above the extenders for ventilation 2014 04 15 15 Draco KVM Extender 3 5 3 6 3 6 1 16 Accessories Model Description 026 2A Serial cable 1 8 m RS232 247 U1 USB cable 1 8 m Type A to B 260 5G International power supply unit 100 240VAC 5VDC 3A 260 5U International power supply unit 100 240VAC 5VDC 4A 436 AA VGA cable 1 8 m VGA to DVI I 436 ID DVI D cable 1 8 m DVI D 445 2H DVI D splitter cable 455 CK Stereo jack cable 1 6 m 3 5 mm Stereo 455 CR RCA cable 2 5 m Cinch male connector 455 CT TOSLINK cable 1 8 m F05 male connector 455 CX Mini XLR cable 1 8 m 3 pole Device Views 2 fold Vario Chassis 474 BODY2 2R CPU and CON Unit 3 eebe 1 Rear View 1 Slot for modules 1 2 Connect to 5VDC power supply standard 3 Slot for modules 2 4 Connect to 5VDC power supply redundancy optional 2014 04 15 3 6 2 2 fold Vario Chassis 474 BODY2N CPU and CON Unit 3 4 Rear View 1 Slot for modules 1 2 Connect to power supply standard 3 Slot for modules 2
22. AE bidirectional and 2x USB 2 0 L474 BDH Upgrade module with Digital Audio unidirectional and R474 BDH 2x USB HID L474 BDE Upgrade module with Digital Audio unidirectional and R474 BDE 2x USB 2 0 L474 BDD R474 BDD Upgrade module with Digital Audio bidirectional L474 BDA Upgrade module with Digital Audio unidirectional and R474 BDA Analog Audio Serial bidirectional L474 BXTx R474 BXTx USB 2 0 upgrade module with 4x USB 2 0 2014 04 15 13 Draco KVM Extender 3 3 5 Devices for free configuration Model Description DRACO Draco extender for free configuration in a 2 slot vario VARIO 2 chassis external power supply unit DRACO Draco extender for free configuration in a 2 slot vario VARIO 2R chassis external power supply unit preparation for redundancy for a second external power supply unit DRACO Draco extender for free configuration in a 2 slot vario VARIO 2N chassis internal power supply unit preparation for redundancy of an external power supply unit DRACO Draco extender for free configuration in a 4 slot vario VARIO 4 chassis external power supply unit DRACO Draco extender for free configuration in a 4 slot vario VARIO 4R chassis external power supply unit preparation for redundancy of a second external power supply unit DRACO Draco extender for free configuration in a 6 slot vario VARIO 6R chassis internal power
23. BASE T The use of solid core AWG24 shielded Cat 5e or better is recommended Cat X Solid Core Cable S UTP Cat 5e cable according to EIA TIA AWG24 568 B Four pairs of wires AWG24 Connection according to EIA TIA 568 B 1000BASE T Cat X Patch Cable S UTP Cat 5e cable according to EIA TIA AWG26 8 568 B Four pairs of wires AWG26 8 Connection according to EIA TIA 568 B 1000BASE T The use of flexible cables patch cables type AWG26 8 is possible however the maximum possible extension distance is halved Maximum Acceptable Cable Length Cat X Installation Cable 140 m 400 ft AWG24 Cat X Patch Cable 70 m 200 ft AWG26 8 2014 04 15 63 Draco KVM Extender 7 2 2 Fiber A point to point connection is necessary Operation with multiple patch panels is allowed Routing over active network components such as Ethernet Hubs Switches or Routers is not allowed Type of Interconnect Cable Cable notations according to VDE Type of cable Specifications Single mode 9um e Two fibers 9um e V ZN H 2E9 in house patch cable e V ZN HH 2E9 in house breakout cable e l AD ZN H 4E9 in house or outdoor breakout cable resistant e A DQ ZN B2Y 4G9 outdoor cable with protection against rodents Multi mode 50um e Two fibers 50um V ZN H 2G50 in house patch cable e AD ZN H 4G50 in house or outdoor breakout cable resistant Multi mode 62 5um
24. Be IMSE Draco User Manual Edition 2014 04 15 Draco KVM Extender Model 474 Series IHSE GmbH Maybachstrasse 11 88094 Oberteuringen Germany info ihse de www ihse de Tel 49 7546 9248 0 Fax 49 7546 9248 48 Draco KVM Extender Copyright 2014 All rights reserved This information may not be reproduced in any manner without the prior written consent of the manufacturer Information in this document is subject to change without notice Trademarks All trademark and trade names mentioned in this document are acknowledged to be the property of their respective owners Disclaimer While every precaution has been taken during preparation of this manual the manufacturer assumes no liability for errors or omissions The manufacturer assumes no liability for damages resulting from the use of the information contained herein The manufacturer reserves the right to change specifications functions or circuitry of the product without notice The manufacturer cannot accept liability for damage due to misuse of the product or due to any other circumstances outside the manufacturer s control whether environmental or installation related The manufacturer shall not be liable for any loss damage or injury arising directly indirectly incidentally or consequently from the use of this product 2 2014 04 15 Contents 1 About This Manual RE RR RE EE ER RR RE RE ER ER nnne 7 1 1 lI
25. D 7 RTS 3 TxD 8 CTS 6 4 DTR 9 n c 5 GND D Sub 9 Serial RS422 Controlled Device Picture Pin Signal Pin Signal f 5 1 GND 6 Rx GND 3 TxB 8 TxA 6 4 Tx GND 9 n c 5 n c 2014 04 15 69 Draco KVM Extender D Sub 9 Serial RS422 Controlling Device Picture Pin Signal Pin Signal i 5 1 GND 6 Tx GND 3 RxB 8 RxA 6 9 4 Rx GND 9 n c 5 n c 3 5 mm Stereo Jack Plug Picture Pin Signal 1 GND 213 2 Audio IN OUT L 3 Audio IN OUT R RCA Cinch Picture Pin Signal 1 GND eh O 2 Data IN OUT Mini XLR Picture Pin Signal 1 GND 132 CTS 2 Data 3 Data 70 2014 04 15 Specifications 7 5 TOSLINK Picture Diode Signal 1 1 Data IN OUT KO Power Supply AC Power Supply Model Max Current Max Voltage Freguency 474 BODY2N 700 mA max 100 240 V 50 60 Hz 474 BODY6R 1 400 mA max 100 240 V 47 63 Hz 474 BODY6BP 800 mA max 100 240 V 50 60 Hz 474 BODY6BPF 800 mA max 100 240 V 50 60 Hz 474 BODY21 4U 4 000 mA max 2x 100 240 V 50 60 Hz DC Power Supply Model Max Current Max Voltage 474 BODY2 2R 3 000 mA 5 VDC 474 BODY2N 5 000 mA 5 VDC 474 BODY4 4R 5 000 mA 5 VDC 474 BODY6R 8 000 mA 5 VDC 71 2014 04 15 Draco KVM Extender Power Requirement Power Requirement KVM Extender per Unit
26. Extender 7 1 7 Q AN 7 1 8 58 Fiber SFP Type LC Interconnect Communication of fiber devices is performed via Gigabit SFPs that are connected to suitable fibers fitted with connectors type LC The correct function of the device can only be guaranteed with SFPs provided by the manufacturer SFP modules can be damaged by electrostatic discharge ESD 2 Please consider ESD handling specifications Serial Interface The serial interface option supports a full duplex transmission with a real hardware handshake up to a Baud rate of 115 200 Baud The CON Unit is cabled as DTE Data Terminal Equipment like CPU output and can be connected directly to DCE devices Data Communication Equipment e A touch screen can be connected directly to the CON Unit e To connect to a serial printer or any other DTE instead of DCE device you need a null modem cable crossed cable between CON Unit and the device Operation of several devices The serial interface transmits 6 signals 3 for each direction Normally 4 of the 6 signals are handshake signals in addition to RxD and TxD The following configurations however can be realized using special adapter splitting cables e Three single 2 wire transmissions e Two transmissions with a handshake signal A serial mouse and a single 2 wire transmission In this case choose X ON X OFF software handshake for traffic control at printer and PC 2014 04 15 Specification
27. IME 5 Example View Config txt When using redundant CPU Units in combination with a KVM matrix the function of competing control will be automatically deactivated in the extender and will have to be performed by the KVM matrix 2014 04 15 55 Draco KVM Extender 7 7 1 7 1 1 56 Specifications Interfaces DVI D Single Link The video interface supports the DVI D protocol All signals that comply with DVI D Single Link norm can be transmitted This includes monitor resolutions such as 1920x1200 60Hz Full HD 1080p or 2K HD up to 2048x1152 Data rate is limited to 165 MPixel s DVI I Single Link The video interface supports the DVI I protocol All analog VGA or digital DVI signals that comply to DVI I Single Link norm can be transmitted This includes e g monitor resolutions such as 1920x1200 60Hz Full HD 1080p or 2K HD up to 2048x1152 Data rate is limited to 165 MPixel s USB HID Our devices with USB HID interface support a maximum of two devices with USB HID protocol Each USB HID port provides a maximum current of 100 mA Keyboard Compatible with most USB keyboards Certain keyboards with additional functions may require custom firmware to operate Keyboards with an integral USB Hub Mac keyboards e g are also supported Mouse Compatible with most 2 button 3 button and scroll mice 2014 04 15 Specifications Other USB HID devices The proprietary USB emulation also supports
28. L R474 BSHCV ees ee ee ee ee ee ee ee 25 3 6 13 Model L R474 BSHSV BSHXV 25 2014 04 15 3 Draco KVM Extender 3 6 14 Model L RA74 BXH eee ee ee se ee ee ke ee ee ee 26 3 6 15 Model L R474 BXE uo ee ee sss 26 3 6 16 Model L R474 BUE see 26 3 6 17 Model L R474 BAX BSX een 27 3 6 18 Model L R474 BAP ee ee ee ee ee ee ee 27 3 6 19 Model L R474 BXP ee ee ee ee ee ee ee 28 3 6 20 Model L R474 BDX ee ee ee RA ee ee 28 3 6 21 Model L RA74 BAH ese ee ee se ee ee ke ee ee ee 29 3 6 22 Model L RA74 BDH sse 29 3 6 23 Model L R474 BAE nsise 30 3 6 24 Model L R474 BDE sse 30 3 6 25 Model L RA74 BDD sse 31 3 6 26 Model L RA74 BDA sse 31 3 6 27 Model L RA74 BXTC sse 32 3 6 28 Model L RA74 BXTS sss 32 g7 AA RE ER AE EE N EN 33 3 7 1 Status KVM Extender Module 33 3 7 2 Status KVM Extender Module VGA DVI I 34 3 7 3 Status Upgrade Module Digital Audio 35 3 7 4 Status Upgrade Module USB HID 36 3 7 5 Status Upgrade module USB 2 0 embedded 37 3 7 6 Status Upgrade Module USB 2 0 38 4 Installation ee i ridindan 39 4 1 Package Contents sesse Ek ee EA Ee aere eene ee Ee Ke 39 4 2 System Setup eise ee ee Ee Re ea RE ER Se
29. N upgrade module USB 2 0 embedded Parameter Function ENAUSB11 Activate USB 1 1 mode for USB 2 0 embedded upgrade modules only with USB 2 0 embedded upgrade module 2014 04 15 53 Draco KVM Extender 6 6 1 6 2 54 Operation Download of DDC Information By default data from the internal DDC list is reported to the source computer CPU If these are not optimal settings for the display device the DDC information of the console monitor can be downloaded and stored internally The devices have to be configured accordingly see Chapter 5 2 Page 47 On all KVM Extenders with USB HID support the user can load the DDC information of the console monitor via keyboard command under operating conditions 1 Enter Command Mode with the Hot Key see Chapter 5 2 Page 47 2 Press the a key to download the DDC information of the console monitor The screen will go black for a short time At the same time Command Mode is closed and the keyboard LEDs return to previous status The video mode has been readjusted Screen quality should be optimal The CPU should now show the console monitor as the current screen together with the available video resolutions The DDC information of the console monitor was loaded once Reloading is possible by repeating the operation Parallel Operation of redundant CPU Units CPU Units with a redundant connector for interconnect cables offer the possi
30. PU Unit e g CPU audio output with audio input CPU audio input with audio output 2 Connect the audio output on the CON Unit to headphones or suitable speakers 3 Connect the audio input on the CON Unit to a suitable microphone Upgrade Module Serial RS422 1 Connect the CPU to the CPU Unit by using the serial cable 2 Connect the CON Unit to the serial connector of the input device Upgrade Module Digital Audio 1 Connect the digital audio source to the audio input of the CPU Unit 2 Connect the audio output of the CON Unit to suitable speakers or audio amplifiers If several active sources are connected Mini XLR input takes priority The audio signal is available at all outputs Upgrade Module USB HID 1 Connect the CPU to the CPU Unit USB HID 2 2 Connect the USB HID devices to the CON Unit Connect to USB HID devices 2 Upgrade Module PS 2 1 Connect the CPU to a CPU unit with cables for PS 2 devices 2 Connect the PS 2 devices to the CON unit Connector to PS 2 devices Upgrade Module USB 2 0 Embedded 1 Connect the CPU to the CPU Unit USB 2 0 2 Connect the USB 2 0 devices to the CON Unit Connect to USB 2 0 devices 2014 04 15 Installation 4 3 Upgrade Module USB 2 0 1 Connect the CPU to the CPU Unit USB 2 0 2 Connect the USB 2 0 devices to the CON Unit Connect to USB 2 0 devices Example Applications This section illustrates typical installations of KVM Extenders
31. al Audio Interface AA 61 7 2 l nterconnect Cable sees 62 TQ Cab Xuan ER D S LER EIE N 62 17 2 2 EE nei tne N EO 64 7 3 Supported Peripherals iii ee se ee ee AR ee AR Re ee ee ee 65 7 3 1 USB HID Devices iii ee ee ek ee ee RA ee ee 65 7 3 2 USB2 0DeViCeS issie ees Ge Gee De Se be 65 7 4 Connector PinOUtS si iis EE BERE BESEF een 66 1 5 BOWEr ele E 71 7 6 Environmental Conditions ees ee ee ee ee ee Re ee ee 72 2014 04 15 5 Draco KVM Extender 10 11 AN GEET 73 7 8 Shipping Weight esse eicere 74 Troubleshooting esee 75 8 1 General Failures nee OR OE ON N 75 82 Blank Screen ius EES Rae ee GEN ee od 76 8 3 EE ER OR AE EE 77 8 4 Serial Connection eise tenente 78 8 5 Analog Audio n rettet Rr eh 78 8 6 Digital Audio een 79 8 7 Upgrade Module USB HID see 80 8 8 USB 2 0 embedded see 81 8 9 USB2 DE 82 Technical Support RE RE ER RR RE Re ER ER RA Ge RR RE Ee Ee RR RE Ee ee ER Ee 83 9 1 Stipport Checklist 2 5 rre een 83 9 2 Shipping Checklist AAA 83 Certificates eese ER RE Ee nnne 84 10 1 CE Declaration Of Contormify en 84 10 2 North American Regulatory Compliance 85 10 3 Product Safety EE 85 10 4 WEEE EE EE RE EE EE 86 10 5 ROHSIROHS EE 86 El TT 87 2014 04 15 1 About This
32. and analog that allows running a VGA monitor at a DVI I port in contrast to DVI D see DVI The Enhanced Graphics Adapter EGA is an old analog graphic standard introduced by IBM in 1984 A D Sub 9 connector is used for connection Fiber Single mode or multi mode fiber cables HDMI An interface for an all digital transmission of audio and video data It is differentiated between the HDMI standards 1 0 to 1 4a The signals have TMDS level KVM Keyboard video and mouse Mini XLR Industrial standard for electrical plug connections 3 pole for the transmission of digital audio and control signals Multi mode 62 5y multi mode fiber cable or 50u multi mode fiber cable OSD The On Screen Display is used to display information or to operate a device Quad Head A system with four video connections RCA Cinch A non standard plug connection for transmission of electrical audio and video signals especially with coaxial cables S PDIF A digital audio interconnect that is used in consumer audio equipment over relatively short distances SFP SFPs Small Form Factor Pluggable are pluggable interface modules for Gigabit connections SFP modules are available for Cat X and fiber interconnect cables Single Link A DVI D interface for resolutions up to 1920x1200 by signal transmission of up to 165 MPixel s 24 bit Alternative frequencies are Full HD 1080p 2K HD
33. be provided by the electrical installation of the building 6 2014 04 15 19 Draco KVM Extender 3 6 5 6 fold Vario Chassis 474 BODY6BP CPU and CON Unit Front View 1 Connect to power supply 1 2 Connect to power supply 2 redundancy 3 Grounding 4 5 6 1 2 3 Rear View Slot for modules 5 Slot for modules 3 Slot for modules 1 Slot for modules 6 Slot for modules 4 Slot for modules 2 o a A WN 20 2014 04 15 3 6 6 6 fold Vario Chassis 474 BODY6BPF CPU and CON Unit 6 7 8 1 2 3 4 5 Rear View Slot for modules 5 Slot for modules 3 Slot for modules 1 Connect to power supply 1 Connect to power supply 2 redundancy Slot for modules 2 Slot for modules 4 ON OU BOON Slot for modules 6 2014 04 15 21 Draco KVM Extender 3 6 7 22 21 fold Vario Chassis 474 BODY21R CPU and CON Unit DO O 1 Rear View 1 Slots for modules 1 21 ma Le up LJ Ed Ed 1 2 3 4 Front View 1 Connect to power supply 2 2 Locking for power supply 2 redundancy 3 Locking for power supply 1 standard 4 Connect to power supply 1 2014 04 15 3 6 8 Model L RA74 BSHC BVHC CPU Module CON Module 0 Me csse o o m T me o l a 1 2 3 4 1 2 Rear V
34. bility for a competing control by two connected CON Units Taking over control is performed using a keyboard and or mouse The release timer function determines the release time of the input devices at one of the CON Units after that control can be taken over from the second CON Unit In order to configure a redundant CPU Unit for the operation with two parallely controlling CON Units proceed as follows 1 Connect a redundant CPU Unit to any source computer CPU by using a mini USB connection 2014 04 15 2 Open the file Config txt that is located on the appearing flash drive of the extender 3 In order to activate the function of taking over control by keyboard write the parameter KBDCON into the second line of the file In order to activate the function of taking over control by mouse write the parameter MOUCON into the second line of the file In order to activate the function of taking over control by keyboard and mouse write the parameters in the second and third line with one parameter per line 4 Activate the release timer by writing the parameter RELEASETIME n into the next free line The variable n defines the time in seconds and has to be replaced by the numbers 0 to 9 e g RELEASETIME 5 If this parameter is not activated at all the release time is set to 10 seconds by default Save your changes Reboot the CPU Unit CONFIG bt Editor Datei Bearbeiten Format Ansicht CFG KBDCON MOUCON RELEASET
35. certain other USB HID devices such as specific touch screens graphic tablets barcode scanners or special keyboards Support cannot be guaranteed however for every USB HID device Only two USB HID devices are supported concurrently such as keyboard and mouse or keyboard and touch screen A hub is allowed but it does not increase the number of HID devices allowed To support other USB non HID devices such as scanners web cams or memory devices choose our devices with transparent USB support 7 14 PS 2 Our devices with PS 2 interface support the use of a PS 2 keyboard and mouse Keyboard Compatible with most PS 2 keyboards even with various special keyboards Certain keyboards with additional functions can be run with special firmware Mouse Compatible with most 2 button 3 button and scroll mice 7 1 5 USB 2 0 transparent KVM Extender models with transparent USB 2 0 support allow the connection of all types of USB 2 0 devices without restriction USB 2 0 data transfer is supported depending on the upgrade module with USB high speed max 480 Mbit s or USB Full Speed max 12 Mbits Each USB 2 0 port provides a maximum current of 500 mA high power 7 1 6 RJ45 Interconnect Communication between Cat X devices requires a 1000BASE T connection Connector wiring must comply with EIA TIA 568 B 1000BASE T with RJ45 connectors at both ends All four cable wire pairs are used 2014 04 15 57 Draco KVM
36. ction status 38 CPU Module CON Module bes en baila b ces m i S lille 7 d b E E m E u i 12 3 12 3 Rear View Rear View Pos LED Status Description 1 Failure LED Off Connection available green On or Connection failure flashing for about Flashing 20 s following a connection failure 2 Status LED Off No connection via interconnect cable green On Connection available LED 3 USB 2 0 Status LED color Description Red Device ready Green Only connection available no USB 2 0 signal Green Connection available no USB 2 0 device light blue connected flashing Light blue Connection and USB 2 0 signal available operating status 2014 04 15 Installation 4 Installation 4 1 Package Contents Your extender package contains the following items KVM Extender e KVM Extender pair CPU Unit and CON Unit in the vario chassis e 1x redundancy 2x 5VDC international power supply unit per KVM Extender unit e 1x redundancy 2x country specific power cord e Quick Setup e DVI video cable 1 8 m DVI D male to male ol do e USB cable 1 8 m type A to type B ER p T o Additional content for KVM Extender module VGA DVI I replaces DVI D cable
37. e Media DVI Converter K238 5V Download CPU Module Front View LED 1 Connection Status VGA DVI I LED color Description Dark Red CH No video signal monitor not detected Red Video signal not supported monitor not detected Green Video signal supported monitor not detected Blue No video signal monitor detected Violet Q Video signal not supported monitor detected Light Blue Q Video signal supported monitor detected 34 2014 04 15 3 7 3 Status Upgrade Module Digital Audio The upgrade module digital audio is fitted with a further multi color LED on the rear side for indication of the connection status CPU Module CON Module com Le D 1 1 Rear View Rear View LED 1 Digital Audio Status LED color Description Red No signal Light Blue CPU Unit S PDIF signal RCA available Violet CPU Unit AES EBU signal Mini XLR available Green CON Unit Signal available Blue CPU Unit S PDIF signal TOSLINK available 2014 04 15 35 Draco KVM Extender 3 7 4 Status Upgrade Module USB HID The upgrade module USB HID is fitted with three further LEDs on the rear side for indication of the connection status CPU Module CON Module 9 9 b H d b E j 1 2 3 1 2 3 Rear View Rear View Pos LED Status Description 1 2 Device LED Off No USB HID device or not supported orange USB device connec
38. e rates 32 0 kHz 3 60 ms 44 1 kHz 2 44 ms 48 0 kHz 2 40 ms 96 0 kHz 1 20 ms 2014 04 15 61 Draco KVM Extender 7 2 7 2 1 gt gt 62 e To deactivate the sample rate converter write SRC NONE in the Config txt file of the CPU unit Compatibility AES EBU S PDIF EIAJ CP1201 IEC 60958 Standards Dolby Digital DTS PCM Bit Depth 24 bit Sample Rate 32 to 192 kHz CPU Unit Inputs e Mini XLR AES EBU symmetrical lockable e Coaxial S PDIF RCA Cinch e Optical S PDIF TOSLINK CON Unit Outputs e Mini XLR AES EBU symmetrical lockable e Coaxial S PDIF RCA Cinch Optical S PDIF TOSLINK Interconnect Cable Cat X A point to point connection is required Operation with several patch fields is possible Routing over an active network component such as an Ethernet Hub Router or Matrix is not allowed gt Avoid routing Cat X cables along power cables gt Ifthe site has 3 phase AC power try to ensure that CPU Unit and CON Unit are on the same phase To maintain regulatory EMC compliance correctly installed shielded Cat X cable must be used throughout the interconnection link To maintain regulatory EMC compliance all Cat X cables need to carry ferrites on both cable ends close to the device 2014 04 15 Specifications Type of Interconnect Cable The KVM Extender requires interconnect cabling specified for Gigabit Ethernet 1000
39. ear View Rear View 1 Service port 1 Service port 2 Connect to interconnect cable 1 2 Connect to interconnect cable 1 3 Connect to interconnect cable 2 3 Connect to interconnect cable 2 4 To CPU USB HID 4 Connect to USB HID devices 5 To CPU DVI D 5 Connect to DVI monitor DVI I only L474 BVHSR 24 2014 04 15 3 6 12 Model L R474 BSHCV CPU Module CON Module 4 56 D Me D Rear View Rear View 1 Service port KVM 1 Service port 2 Connect to interconnect cable 2 Connect to interconnect cable 3 To CPU USB HID 3 Connect to USB HID devices 4 To CPU DVI I VGA DVI 4 IR receiver for remote control 5 IR receiver for remote control 5 Connect to DVI monitor 6 Service port DVI I 3 6 13 Model L RA74 BSHSV BSHXV CPU Module CON Module Rear View Rear View 1 Service port KVM 1 Service port 2 Connect to interconnect cable 2 Connect to interconnect cable 3 To CPU USB HID 3 Connect to USB HID devices 4 To CPU DVI I VGA DVI 4 IR receiver for remote control 5 IR receiver for remote control 5 Connect to DVI monitor 6 Service port DVI I 2014 04 15 25 Draco KVM Extender 3 6 14 3 6 15 3 6 16 26 Model L R474 BXH CPU Module CON Module O o Ger D n D 8 se d 1 1 Rear View Rear View 1 To CPU USB HID 1 Connect to USB HID devices Model L RA74 BXE CPU Module CON Module s o e D n D 8 T 1 1 Rear V
40. en the binary file you have to install a suitable software e g WinDDCwrite on your computer Contact your dealer for this purpose Reset to Factory DDC Information Delete the file called DDC EDID bin on the flash drive of the CPU Unit By deleting this file the factory DDC Information is restored 2014 04 15 47 Draco KVM Extender 5 3 Command Mode During normal use the console keyboard functions in the usual manner However for all KVM Extenders with USB HID support you can set the keyboard into a Command Mode by using a specific Hot Key sequence While in Command Mode several functions are performed via keyboard commands To exit Command Mode press lt Esc gt While in Command Mode the Shift and Scroll LEDs on the console keyboard will flash In Command Mode normal keyboard and mouse operation will cease Q Only selected keyboard commands are available If no keyboard command is executed within 10 s after activating Command Mode it will be automatically deactivated The following table lists the keyboard commands to enter and to exit Command Mode and to change the Hot Key sequence Function Keyboard Command Enter Command Mode default 2x Left Shift Hot Key Exit Command Mode Esc Change Hot Key sequence current Hot Key gt c new Hot Key code Enter Until 2011 30 09 Left Ctrl Left Shift c Hot Key Code Enter
41. ers gt Check connection of audio cable CPU Unit No audio connection to 2 Connect analog audio source No signal at audio source microphone audio output microphone gt Check connection of audio cable microphone No signal gt Switch analog audio source on gt Activate analog output at audio Source No audio connection to gt Check connection to CPU audio sink e g CPU gt Check connection of audio cable gt Check audio configuration T8 2014 04 15 Troubleshooting 8 6 Digital Audio CPU Module CON Module D o a om d 1 1 Rear View Rear View Diagnosis Possible Reason Measure CPU Unit No audio connection to Connect digital audio source LED 1 red CPU audio source gt Check connection of audio cable No signal gt Switch digital audio source on gt Activate digital output at CPU audio source CON Unit No audio connection to Connect digital audio sink LED 1 red audio sink gt Check connection of audio cable e g speakers No signal gt Check signal at CPU Unit No signal Digital Silence at active Check LEDs at CPU Unit LEDs 1 OK audio source gt Check audio format gt Change audio input 2014 04 15 79 Draco KVM Extender 8 7 Upgrade Module USB HID CPU Module CON Module 9 2 esel i H H 1 2 3 1 2 3 Rear View Rear View Diagnosis Possible Reason Measure LED 1 2 off Device at higher
42. es 3 3 2 Chassis Model Description 474 BODY2 Empty chassis for up to 2 boards 1x external power supply unit 474 BODY2R Empty chassis for up to 2 boards 1x external power supply unit preparation for redundancy for a second power supply unit external 474 BODY2N Empty chassis for up to 2 boards 1x internal power supply unit preparation for redundancy for a second power supply unit external 474 BODY4 Empty chassis for up to 4 boards 1x external power supply unit 474 BODY4R Empty chassis for up to 4 boards 1x external power supply unit preparation for redundancy for a second power supply unit external 2014 04 15 11 Draco KVM Extender 3 3 3 12 Model Description 474 BODY6R Empty chassis for up to 6 boards 1x internal power supply unit preparation for redundancy for a second power supply unit external 474 Empty chassis for up to 6 boards active backplane 2x BODY6BP internal power supply unit redundancy 474 Empty chassis for up to 6 boards active backplane 2x BODY6BPF internal power supply unit redundancy with connectors on rear side 474 Empty chassis for up to 21 boards 1x internal power BODY21 4U supply unit preparation for redundancy for a second power supply unit internal KVM Extender Modules Model Description L474 BSHx Single Head module for 1x DVI D Single Link R474 BSHx up to 1920x1
43. f USB cable to CPU select another USB port if necessary 2 Remove USB and power cable and restart CPU Connect power cable first CON Unit LED 3 green or violet Problems with USB connection Check connection of USB cable to USB HID device Remove DVI and power cable and restart CON Unit Connect power cable first USB device without function No USB HID device Connect USB HID device USB HID device is not supported Contact dealer if necessary 2014 04 15 77 Draco KVM Extender 8 4 Serial Connection Diagnosis Possible Reason Measure Serial device Settings of the serial gt Check Baud rate and general not operational interface settings No serial connection to 2 Check connection via serial CPU cable No serial connection to Connect serial end device and end device e g touch switch it on screen keyboard Check connection via serial cable Touch screen Hardware handshake gt Adjust serial interface to X ON not operational X OFF software handshake 8 5 Analog Audio Diagnosis Possible Reason Measure CON Unit No audio connection to 2 Connect analog audio source No signal at CPU audio source gt Check audio cable audio output F No Signal gt Switch analog audio source on gt Activate analog output at CPU audio source No audio connection to 2 Connect analog audio sink and audio sink switch it on e g speak
44. h redundant CPU Units MOUCON Activate Mouse Connect only with redundant CPU Units RELEASETIME n Release timer n 0 9 seconds for Mouse and Keyboard Connect without parameter 10 seconds Parameters for CON Units You can write the following parameters into the configuration file of a CON Unit Output Settings Parameter Function 1080p50Hz Always display 50 Hz when using 1920x1080 DISEXTOSD Deactivate extender OSD ENAFRAME Show orange colored frame when losing extender connection ENAHOLDPIC Show last transmitted picture highlighted by an orange colored frame when losing connection ENADDCTX Activate DDC transmission by unplugging and connecting the monitor back to the CON Unit CENTERMODE Simulate the native resolution of Dual Link monitors by an additional black frame in order to enable Instant Switching 482 series only 2014 04 15 Configuration 5 5 3 Parameters for CPU und CON Units You have to write the following parameters into the configuration file of both CON Unit and CPU Unit Local switching Parameter Function BLANKSCR Activate dark switching between local and remote console by keyboard or mouse event only with HDMI extenders and local control by an USB HID CON upgrade module PRIVATEMODE Activate switching of video and control between local and remote console by keyboard commands only with HDMI extenders and local control by an USB HID CO
45. iew Rear View 1 Service port 1 Service port 2 Connectto interconnect cable 2 Connect to interconnect cable 3 To CPU USB HID Connect to USB HID devices 4 To CPU DVI D Connect to DVI monitor DVI I only L474 BVHC A O 3 6 9 Model L R474 BSHS BSHX BVHS BVHX CPU Module CON Module Oo 0 Oo O a D qiia or EP L D SS J 1 2 3 4 1 2 3 4 Rear View Rear View 1 Service port 1 Service port 2 Connect to interconnect cable 2 Connect to interconnect cable 3 To CPU USB HID 3 Connect to USB HID devices 4 ToCPU DVI D 4 Connectto DVI monitor DVI I only L474 BVHS BVHX The configuration of the onboard DVI I extender is described in the user manual for the Media DVI converter K238 5V Download 2014 04 15 23 Draco KVM Extender 3 6 10 Model L RA74 BSHCR BVHCR CPU Module CON Module o9 quz WERE SSES 0 i 1 e de si D 2 3 4 5 1 2 3 4 Rear View Rear View 1 Service port 1 Service port 2 Connect to interconnect cable 1 2 Connect to interconnect cable 1 3 Connect to interconnect cable 2 3 Connect to interconnect cable 2 4 To CPU USB HID 4 Connect to USB HID devices 5 To CPU DVI D 5 Connect to DVI monitor DVI I only L474 BVHCR 3 6 11 Model L RA74 BSHSR BVHSR CPU Module CON Module Oo 0 Oo O o 0 Oo 0 i titi de SES 1 D Mees FE d 1 2 3 os 5 1 2 3 4 5 R
46. iew Rear View 1 To CPU USB 2 0 1 Connect to USB 2 0 devices Model L RA74 BUE CPU Module CON Module o o i D de D 8 H 1 di 32 3 Rear View Rear View 1 To CPU USB 2 0 1 Audio IN 2 Audio OUT 3 Connect to USB 2 0 devices When using USB audio within a KVM matrix instant switching is not possible due to the deregistration and registration process of the USB 2014 04 15 3 6 17 Model L R474 BAX BSX CPU Module CON Module omens Jo em d 1 23 1 2 3 Rear View Rear View 1 Connect to serial D Sub 9 1 Connect to serial D Sub 9 2 Audio IN 2 Audio IN 3 Audio OUT 3 Audio OUT 3 6 18 Model L RA74 BAP CPU Module CON Module G mm eG j D oes eoo d 1 2 3 4 5 1 23 4 5 Rear View Rear View 1 Connect to serial D Sub 9 Connect to serial D Sub 9 2 Audio IN 2 Audio IN 3 Audio OUT 3 Audio OUT 4 To CPU PS 2 mouse 4 Connectto PS 2 mouse 5 To CPU PS 2 keyboard 5 Connect to PS 2 keyboard 2014 04 15 27 Draco KVM Extender 3 6 19 3 6 20 28 Model L R474 BXP CPU Module CON Module i LII BE 1 2 3 4 1 2 Rear View Rear View 1 Connect to local PS 2 mouse 1 Connectto PS 2 mouse 2 Connect to local PS 2 keyboard 2 Connect to PS 2 keyboard 3 To CPU PS 2 mouse 4 To CPU PS 2 keyboard The upgrade module L R474 BXP is only available in combination with the upgrade modules L RA74 BAX and BAH A separate slot
47. l power supplies are certified to the relevant major international safety standards 10 3 Product Safety The product safety of the devices is proven by the compliance to the following standards e IEC 60950 1A1 2010 e EN 60950 1 A12 2011 e UL 60950 1 2007 e CAN CSA C22 2 60950 1 07 The compliance is verified and confirmed by T V S d Germany 2014 04 15 85 Draco KVM Extender 10 4 WEEE The manufacturer complies with the EU Directive 2012 19 EU on the prevention of waste electrical and electronic equipment WEEE The device labels carry a respective marking 10 5 RoHS RoHS 2 This device complies with the Directive 2011 65 EU of the European Parliament and of the council of 8 June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment RoHS 2 RoHS II The device labels carry a respective marking 86 2014 04 15 11 Glossary The following terms are commonly used in this guide or in video and KVM technology Term Explanation AES EBU Digital audio standard that is officially known as AES3 and that is used for carrying digital audio signals between devices Cat X Any Cat 5e Cat 6 Cat 7 cable CGA Color Graphics Adapter CGA is an old analog graphic standard with up to 16 displayable colors and a maximum resolution of 640x400 pixels Component Component Video YPbPr is a high quality video Video standard that consists of three independent
48. le The various modules are summarized respectively in a vario chassis 2 fold 4 fold or 6 fold at CPU site and CON site CPU and CON Unit The CPU module is connected directly to the source computer CPU using the supplied cables The CON module is connected to the console monitor keyboard and mouse The CPU Unit and the CON modules communicate with each other through the interconnect cables 1 2 3 4 5 6 7 System Overview Source computer CPU KVM Extender CPU Unit Interconnect cable KVM Extender CON Unit Console monitor keyboard mouse Second monitor option only with Dual Head devices USB HID devices option only with 4x USB HID devices NO oc BOND A See Chapter 4 3 Page 43 for installation examples 2014 04 15 3 3 Product Range 3 3 1 Part Numbers Part numbers for Connections via Cat X or Fiber Cable All devices are available in the following versions e Connection via Cat X cable x C e Connection via Single mode fiber cable x S High speed connection 3 125 Gbit s via Single mode fiber cable x ex D Fiber devices can be used with Multi mode and Single mode cables see Chapter 7 2 2 Page 64 Part numbers for CPU Unit and CON Unit The part numbers for the CPU Unit and the CON Unit can be derived from the part number of the complete device e CPU Unit L474 e CON Unit R474 All devices in the K474 series are technically compatible with devices in the K477 seri
49. lower gt Check connection of USB cable USB HID port not to USB HID device detected gt Connect USB HID device gt Contact dealer if necessary CPU Unit Connection between gt Check interconnect cable and LED 3 off CON Unit and CPU Unit connectors CON Unit Keyboard in Command gt Press lt Esc gt to leave Command LED 3 off Mode Mode CON Unit Connection between gt Check interconnect cable and LED 3 flashing CON Unit and CPU Unit connections slowly Keyboard in Command 2 Press Esc to leave Command Mode Mode 80 2014 04 15 Troubleshooting 8 8 USB 2 0 embedded CPU Module CON Module gt 9 D ss b H j 1 2 3 1 2 3 Rear View Rear View Diagnosis Possible Reason Measure CPU amp CON No connection to CPU 2 Check connection USB cable to Unit CPU select another USB port if LED 3 off necessary gt Remove USB and power cable and restart CPU Connect power cable first CPU amp CON No connection between Check interconnect cable and Unit CON Unit and CPU Unit connectors LED 2 off CPU amp CON No USB 2 0 device 2 Connect USB 2 0 device K 2 off and USB 2 0 device is not 2 Check installation at the CPU en supported also the necessary drivers USB 2 0 device i without function gt New connection of the USB 2 0 device gt Contact dealer if necessary 2014 04 15 81 Draco KVM Extender
50. lug 24 T M D S clock recognition C1 Red signal C3 Blue signal C2 Green signal C5 GND C4 H sync Connector USB Type B Picture Pin Signal Color ji 1 VCC 5VDC Red OO 2 Data White SS 3 Data Green 4 GND Black 2014 04 15 67 Draco KVM Extender 68 Connector USB Type A Picture Pin Signal Color 1234 m VCC 5VDC Red Data White Data Green BO N GND Black Connector Mini USB Type B Picture Pin Signal Color 1 8 VCC 5VDC Red Data White Data Green n c OO PrGo lIb l GND Black Connector PS 2 Picture Pin Signal DATA GND VCC 5VDC CLK n c ojo jo NnN n c RJ45 Picture Pin Signal Pin D1 D1 D2 Bl OO N c NO A D3 2014 04 15 Specifications Fiber SFP Typ LC Picture Diode Signal 1 Data OUT allel Lee 2 Data IN 1 2 Power Supply Picture Pin Signal 5VDC inside VCC 5VDC O Outside GND D Sub 9 Serial RS232 Picture Pin Signal Pin Signal 1 N C 6 DSR jm 5 2 Rx
51. ly and Composite Video CON Unit separately transmittable video signals the luminance signal and two color difference signals Composite Video is also called CVBS and it is part of the PAL TV standard Component of a KVM Extender or Media Extender to connect to the console monitor s keyboard and mouse optionally also with USB 2 0 devices Console Keyboard mouse and monitor CPU Unit Component of a KVM Extender or Media Extender to connect to a source computer CPU CVBS The analog color video baseband signal CVBS is also called Composite Video and it is part of the PAL TV standard DDC Display Data Channel DDC is a serial communication interface between monitor and source computer CPU It allows a data exchange via monitor cable and an automatic installation and configuration of a monitor driver by the operating system Dual Access A system to operate a source computer CPU from two consoles Dual Link A DVI D interface for resolutions up to 2560x2048 by signal transmission of up to 330 MPixel s 24 bit Dual Head A system with two video connections 2014 04 15 87 Draco KVM Extender 88 Term Explanation DVI Digital video standard introduced by the Digital Display Working Group http www ddwg org Single Link and Dual Link standard are distinguished The signals have TMDS level DVI I EGA A combined signal digital
52. m 0 L474 BSX R474 BSX p oces ol J stees L474 BxTC Ra RA7A BXTC ER D aa H D el EE Overview Upgrade Modules 2014 04 15 Configuration 5 Configuration 5 1 Transmission Parameters The device operates with a proprietary compression method In default configuration the device adapts dynamically to monitor resolution and image content This configuration is suitable for almost all conditions and should only be modified if image quality is not fully satisfactory In exceptional cases the displayed video image may exhibit frame dropping loss of single pictures or color effects 5 2 DDC Settings By default the device transmits the factory preset DDC information to the CPU This information is suitable in most cases Downloading of the DDC information of the console monitor can be performed during normal operation see Chapter 6 1 Page 54 For special requirements DDC information can be retrieved and uploaded as a binary file to both the CPU Unit and the CON Unit Connect your computer with a USB mini cable to the service port of the CPU Unit or CON Unit The data area of the unit is now accessible as a flash drive Extender Uploading DDC Information Copy the binary file containing your specific DDC information to the flash drive of the CPU Unit or CON Unit The current DDC information is replaced Retrieving DDC Information Copy the file DDC EDID bin on the flash drive of the CPU Unit to your computer To op
53. oblem e Components included in the system such as graphic source CPU OS graphic card monitor USB HID USB 2 0 devices interconnect cable including manufacturer and model number e Results from any testing you have done 9 2 Shipping Checklist 1 Toreturn your device contact your dealer to obtain a RMA number Return Material Authorization 2 Package your devices carefully preferably using the original box Add all pieces which you received originally 3 Note your RMA number visibly on your shipment Devices that are sent in without a RMA number cannot be accepted The shipment will be sent back without being opened postage unpaid 2014 04 15 83 Draco KVM Extender 10 10 1 84 Certificates CE Declaration Of Conformity The products listed below in the form as delivered comply with the provisions of the following European Directives 2004 108 EG Council Directive on the approximation of the laws of the Member States relating to electromagnetic compatibility CE Marking 2009 Product list 474 Series The products comply with the following harmonized standards for Information Technology Equipment e EN 55022 2006 A1 2007 Class A s EN 55024 1998 A1 2001 A2 2003 This declaration certifies the conformity to the specified directives but contains no assurance of properties The safety instructions and installation guidelines noted in this manual shall be considered in detail Compliance with the s
54. pecifications for cable lengths and types is mandatory Manufacturer Oberteuringen 26 January 2010 IHSE GmbH The Management Maybachstrasse 11 Sy 88094 Oberteuringen no P Arc Deutschland Use in a Domestic Environment This is a Class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures 2014 04 15 Certificates 10 2 North American Regulatory Compliance This equipment has been found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment Shielded cables must be used with this equipment to maintain compliance with radio frequency energy emission regulations and ensure a suitably high level of immunity to electromagnetic disturbances Al
55. s Connection Format DTE Data Terminal Equipment Speed Up to 115 200 Baud Data Format Format independent Data Transmission e RxD Receive Data e TxD Transmit Data Traffic Control The following signals are transmitted hardware handshake e RTS Request To Send e CTS Clear To Send DTR Data Terminal Ready e DSR Data Set Ready 7 1 9 Analog Audio Interface The analog audio option supports a bidirectional stereo audio transmission in near CD quality The audio interface is a line level interface and it is designed to transmit the signals of a sound card or another line level device as well as to allow the connection of active speakers to the CON Unit Stereo audio can be transmitted bidirectionally at the same time Connection of a microphone Connect the microphone to the audio input of the CON Unit There are two ways to establish this connection e The output of the CPU Unit is connected to the microphone input of the sound card red Adjust the sound card to provide an additional amplification 20 dB e The output of the CPU Unit is connected to the audio input of the sound card blue Choose this connection if the microphone has its own pre amplifier The CON Unit can also provide pre amplification of a microphone Open the CON Unit locate the MIC jumper on the audio board and close the pins 2014 04 15 59 Draco KVM Extender Specifications Analog Audi o
56. s however the manufacturer cannot guarantee compatibility with every device on the market Please contact your dealer if any issues are found 2014 04 15 65 Draco KVM Extender 7 4 Connector Pinouts Connector DVI D Single Link In 8 CC HHEH AAA C5 m m UK 24 C3 C4 Pin Signal Pin Signal Pin Signal 1 T M D S data 2 9 T M D S data 1 17 T M D S data 0 2 T M D S data 2 10 T MD S data1 18 T M D S data 0 3 T M D S data 2 11 T M D S data 1 19 T M D S data 0 GND GND GND 4 DC 12 n c 20 n c 5 n c 13 nc 21 nc 6 DDC Input SCL 14 5VDC high 22 T M D S clock impedance GND 7 DDC Output 15 GND 23 T M D S clock SDA 8 Internal use 16 Hot Plug 24 T M D S clock recognition C1 Internal use C3 Internal use C2 n c C5 GND C4 Internal use 66 2014 04 15 Specifications Connector DVI I Single Link p 8 C1 C2 EHHHENHENHNH ole EERE 2E C5 BEHEEEEEH i Ve 24 C3 C4 Pin Signal Pin Signal Pin Signal 1 T M D S data 2 9 T M D S data 1 17 T M D S data 0 2 T M D S data2 10 T M D S data 1 18 T M D S data 0 3 T M D S data 2 11 T M D S data1 19 T M D S data 0 GND GND GND 4 DC 12 n c 20 nc 5 DC 13 n c 21 n c 6 DDC Input SCL 14 5VDC high 22 T M D S clock impedance GND 7 DDC Output 15 GND 23 T M D S clock SDA 8 V sync 16 Hot P
57. t TOSLINK 4 To CPU USB 2 0 1 S PDIF output RCA 2 AES EBU output Mini XLR 3 S PDIF output TOSLINK 4 Connect to USB 2 0 devices 2014 04 15 3 6 25 3 6 26 Model L R474 BDD CPU Module Module T on imr 0 Rear ae S PDIF input RCA AES EBU input Mini XLR S PDIF input TOSLINK S PDIF output RCA AES EBU output Mini XLR S PDIF output TOSLINK o a fk o ND Model L R474 BDA D om om d EEIE Rear View 1 S PDIF output RCA 2 AES EBU output Mini XLR 3 S PDIF output TOSLINK 4 S PDIF input RCA 5 AES EBU input Mini XLR 6 S PDIF input TOSLINK CPU Module CON Module D om Saat d D om SL lege d 2 4 56 1 2 5 6 Rear View Rear View 1 S PDIF input RCA 1 S PDIF output RCA 2 AES EBU input Mini XLR 2 AES EBU output Mini XLR 3 S PDIF input TOSLINK 3 S PDIF output TOSLINK 4 Connectto serial D Sub 9 4 Connectto serial D Sub 9 5 Audio IN 5 Audio IN 6 Audio OUT 6 Audio OUT 2014 04 15 31 Draco KVM Extender 3 6 27 Model L R474 BXTC CPU Module CON Module bel be D efa d P Q mm 1 2 3 1 2 3 4 Rear View Rear View 1 Service port 1 Service port 2 Connect to interconnect cable 2 Connect to interconnect cable 3 To CPU USB 2 0 3 Connect to USB 2 0 devices 3 6 28 Model L R474 BXTS CPU Module CON Module ee BSEC 1 2 3 1 2 3 4 Rear View Rear View 1 Service por
58. t 1 Service port 2 Connect to interconnect cable 2 Connect to interconnect cable 3 To CPU USB 2 0 3 Connect to USB 2 0 devices amp Only one USB 2 0 CON module may be installed per chassis 32 2014 04 15 3 7 Status LEDs 3 7 1 Status KVM Extender Module The KVM Extender module is fitted with a multi color LED on both sides for overall status indication and with two further LEDs on the back side for indication of the connection status CPU Module CON Module D D E Rear View Rear View LED 1 and 2 Connection Status Pos LED Status Description 1 Failure LED Off Connection available green On or Connection failure flashing for about Flashing 20 s following a connection failure 2 Status LED Flashing No connection via interconnect cable green On Connection available LED 3 USB and Video Status LED color Description Red Device ready Connection and USB signal interconnect available Violet Green Q Connection and video signal available Light Blue Q Connection USB and video signal available operating status 2014 04 15 33 Draco KVM Extender 3 7 2 Status KVM Extender Module VGA DVI I The KVM Extender module with VGA DVI I input is fitted with a multi color LED on the front side of the CPU Unit for indication of connection status Further information is available via on screen display OSD see manual for th
59. ted Flashing USB HID device active fast On USB HID device ready or KVM Extender in command mode 3 Status LED Off e No power supply voltage orange e CPU Unit KVM Extender in command mode or no connection e CON Unit Keyboard in command mode Flashing CON Unit KVM Extender in command slowly mode or no connection Flashing Operating status fast 36 2014 04 15 3 7 5 Status Upgrade module USB 2 0 embedded The upgrade module USB 2 0 embedded is fitted with three further LEDs on the rear side for indication of the connection status CPU Module CON Module 9 9 b H d b E j 1 2 3 1 2 3 Rear View Rear View Pos LED Status Description 1 Status LED Off No USB 2 0 device connected green Flashing USB 2 0 device connected slowly 2 Status LED Off No connection to source computer green CPU available Flashing Connection to source computer slowly CPU available e No USB 2 0 device connected On e Connection to source computer CPU available e USB 2 0 device s connected 3 Status LED off No connection between CON and CPU green module On Connection between CON and CPU module available 2014 04 15 37 Draco KVM Extender 3 7 6 Status Upgrade Module USB 2 0 The upgrade module USB 2 0 is fitted with a multi color LED on both sides for overall status indication and with two further LEDs on the back side for indication of the conne
60. the 21 fold Vario Chassis CPU Unit CON Unit 482 x 462 x 176 mm 19 0 x 18 2 x 6 9 Shipping Box 645 x 574 x 368 mm 25 4 x 22 6 x 14 5 2014 04 15 73 Draco KVM Extender 7 8 74 Shipping Weight Devices in the 2 fold Vario Chassis 1 CPU Unit CON Unit 0 4 kg 0 9 Ib Shipping Box 2 2 kg 4 9 Ib Devices in the 2 fold Vario Chassis 2 CPU Unit CON Unit 0 8 kg 1 8 Ib Shipping Box 2 6 kg 5 7 Ib Devices in the 4 fold Vario Chassis CPU Unit CON Unit 0 9 kg 2 0 Ib Shipping Box 3 4 kg 7 5 Ib Devices in the 6 fold Vario Chassis 6R CPU Unit CON Unit 1 4 kg 3 1 Ib Shipping Box 4 6 kg 10 1 Ib Devices in the 6 fold Vario Chassis 6BP 6BPF CPU Unit CON Unit 2 5 kg 5 5 Ib Shipping Box 3 5 kg 7 7 Ib Devices in the 21 fold Vario Chassis CPU Unit CON Unit 10 0 kg 22 1 Ib Shipping Box 14 5 kg 32 0 Ib 2014 04 15 Troubleshooting 8 Troubleshooting 8 1 General Failures Diagnosis Possible Reason Measure Config txt Parameter not set or gt Write parameter into Config txt parameter saved file and save changes without function Start Commanc CFG gt Write start command CFG into not set first line of the Config txt file Parameter written gt Check correct spelling and incorrectly capitalization Extender not restarted 2 Restart extender
61. udio option supports the unidirectional transmission of digital audio data Up to three sources can be connected to the CPU Unit The active source is transmitted If several sources are active the XLR signal takes priority otherwise the first active signal The three connectors on the CON Unit provide concurrent digital audio KVM Extenders with the digital audio option include an inbuilt sample rate converter that provides predefined sample frequencies at the output of the CON Unit The user can set directly the following parameters by using a configuration file e Activate or deactivate sample rate converter in the Config txt file on the flash drive of the KVM Extender e Ifthe sample rate converter is activated the following characteristics are valid 140 dB dynamic range and 120 dB total harmonic distortion noise e Set sample frequency of the sample rate converter by writing the parameter in a new line The following sample frequencies are available 32 0 kHz write SRC32000 in Config txt file of the CPU unit 44 1 kHz write SRC44100 in Config txt file of the CPU unit 48 0 kHz write SRC48000 in Config txt file of the CPU unit 96 0 kHz write SRC96000 in Config txt file of the CPU unit You can use a delay for converting the sample rate The time is set in milliseconds and separated from the parameter for the sample rate by a semicolon e g SRC4410 12 You can set the following delays for the sampl

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