background image

Dear Customer,

congratulations to purchase the

DAVX

-

D

igital

A

udio

V

ideo E

X

tender. This product correspond to the

ultimate requisitions for quality and technics. If you still have problems with your device, please refer to
your sales office.

The DAVX-Extender allows you to remotely position your Video-, Stereo-Audio- and V24- devices up to
10km. Different devices use different cabelling (Cat5 or fiber) or support differnt features (unidirectional
or bidirectional transmission, digital or analogue Audio, ...)

Please read this manual before installing and operating the units. Please record the serial number, the
date of purchase and your sales office. The serial number is located on the backside of the units. These
data would be important, if you ever need to repair one of the parts.

DAVX

-

D

igital

A

udio

V

ideo E

x

tender

unidirectional transmission over Cat5, digital Audio, +RS232 . . . . . . . . . . . . . . . . . . . . . . . . K452-1S
unidirectional transmission over Cat5, analog Audio, +RS232 . . . . . . . . . . . . . . . . . . . . . . . K452-2S

unidirectional transmission over Multimode, digital Audio, +RS232. . . . . . . . . . . . . . . . . . . . K450-1S
bidirectional transmission over Multimode, digital Audio, +RS232. . . . . . . . . . . . . . . . . . . . . K450-1D
unidirectional transmission over Multimode, analog Audio, +RS232 . . . . . . . . . . . . . . . . . . . K450-2S
bidirectional transmission over Multimode, analog Audio, +RS232 . . . . . . . . . . . . . . . . . . . . K450-2D

unidirectional transmission over Singlemode, digital Audio, +RS232 . . . . . . . . . . . . . . . . . . K451-1S
bidirectional transmission over Singlemode, digital Audio, +RS232 . . . . . . . . . . . . . . . . . . . K451-1D
unidirectional transmission over Singlemode, analog Audio, +RS232. . . . . . . . . . . . . . . . . . K451-2S
bidirectional transmission over Singlemode, analog Audio, +RS232 . . . . . . . . . . . . . . . . . . . K451-2D

IHSE by Scanmagnetics Oy • Helsinki • Finland 
• www.scanmagnetics.com • ihse@scanmagnetics.com • Tel. +358-9-271 2200 

Audio-/Video-Extender up to 10km

for FBAS- or Y/C-Video

with digital (analog) Audio- support

and serial (RS232) Interface

Summary of Contents for K450-1D

Page 1: ...he parts DAVX Digital Audio Video Extender unidirectional transmission over Cat5 digital Audio RS232 K452 1S unidirectional transmission over Cat5 analog Audio RS232 K452 2S unidirectional transmission over Multimode digital Audio RS232 K450 1S bidirectional transmission over Multimode digital Audio RS232 K450 1D unidirectional transmission over Multimode analog Audio RS232 K450 2S bidirectional t...

Page 2: ...refully Please record the serial number and the date of purchase inside of this manual The serial number is located on the backside of the units These data would be important if you ever need to repair one of the parts For competent users we suggest to read et least the part Quick Startup If you have any question to the product or if you need aid at installation time please do not hesitate to cont...

Page 3: ...Features 22 Connectors Cables 22 Transceiver Modules Fiber Transmission 24 Diagnostics 25 Getting Started 26 Firmware Upgrade 27 IR Control 27 Usage of IR Control 27 Serial Interface V24 RS232 28 analogue AUDIO Interface 29 Order Notation 30 schedule of parts supplied 31 CE declaration of conformity 32 Disclaimer 32 ...

Page 4: ...stance of 400m You need only a single fibre pair The RS232 Interface allows to remotely control your devices e g your camera The bidirectional devices allow simultaneous transmissions in both directions Transfer your Audio Video Signal in digital Quality over Singlemode Fibre Cables up to a distance of 10 000m 10km Other features like Multimode Using an Infrared Remote Control you can select the i...

Page 5: ... bidirectional near CD Quality 38 4kHz 16Bit serial RS232 fully transparent with Handshake up to 19200 Baud Interconnect Cable not in schedule of parts Cat5 5e 6 7 100m Installation cable 4x2xAWG24 or AWG23 Cat5 5e 6 7 60m Patchcable 4x2xAWG26 62 5μ 50 μ Multimode 200m 62 5μ 400m 50μ 9μ Singlemode 10km Dimensions Weight app 3 0 kg Kit 0 5kg per unit Length Width Height maximal 170 x133x44mm Temper...

Page 6: ...ur of these signals are used for hardware handshaking in addition to TX RX However because each handshaking line can support signals up to 19 200 Baud it is possible to configure the serial interface to handle up to three simple 2 wire Tx Rx only serial links XON XOFF Handshake System Setup with Infrared Remote Control Connectors Cables Pinout local and remote unit Please use only the genuine cabl...

Page 7: ... UTP STP 4 pair terminated with RJ45 connectors This cable is not supplied with the Extenders The cable used should be solid trunk cable Stranded patch cable will result in dramatically reduced Interconnection distances only 60 of trunk cable Note That failure to wire the twisted pairs correctly will impair the video quality dramatically and or prevent correct operation Although a single continuou...

Page 8: ...e hazards All adjustments have been made at the factory prior to shipment of the device No maintenance or alteration to the device is required Tampering with or modifying the performance of the device will result in voided product warranty Usage restrictions The optical ports of the modules must be terminated with a optical connector or with a dust plug Note Failure to adhere to the above restrict...

Page 9: ... 12 4 Launched Power Average into multimode fiber 50μm or 62 5 μm diameter or into singlemode fiber 9μm diameter 5 dBm 9 5 dBm min 3 dBm 11 dBm min average Wavelength 850 nm 1300 nm Sensitivity Average Power 20 dBm 17dBm max 22 dBm 20dBm max optical Budget min l 6 5dB 8dB optical Budget average 14dB 18dB Diagnostics at the local remote units LED s revision January 2004 DAVX dig A V Extender Diagno...

Page 10: ...emind that all setup processes have to be done at the remote unit Exception Cat5 devices with digital audio must be setup for Video Source and Video Format at the local unit Connecting Up Switch off your devices and power up the Local Remote Unit by connecting the mains adapter and switching it on Only use the mains adapter supplied Connect the local unit to the Video Audio Source the remote unit ...

Page 11: ...played below to setup your extender system Usage of IR Control The system is modified by an Infrared remote control IRC type RC univers 15 With this remote control up to 4 different devices can be controlled For usage with the DAVX at first the Select DAVX Access key has to be pressed For transmission the NEC Code 184 is used If this programming gets lost unintentional e g empty batteries the remo...

Page 12: ...f toggle 1 Input Select Toggles between FBAS and Y C SVGA Input factory default FBAS 2 Video Mode Toggles between PAL and NTSC Format factory default PAL 9 Factory Reset Reset the DAVX System to factory defaults 10 Color Reset Reset of Brightness and Contrast to factory default VOL Contrast higher Increase Contrast VOL Contrast lower Decrease Contrast CH Ù brightness brighter Increase Brightness C...

Page 13: ...mplification to 17dB Connect up the extender as follows Take the line level output from your sound card green connector and connect to Line In on the extender A set of powered speakers may be connected directly to Line Out at the opposite end of the link Audio Interface Using a Microphone A microphone may be plugged into the Line In connector on the Remote Unit There are two ways of setting up a m...

Page 14: ...rectional with digital Audio order notation DAVX MM DIG2 parts no K450 1D DAVX Multimode A V Extender bidirectional with analogue Audio order notation DAVX MM ANA2 parts no 450 2D DAVX Singlemode A V Extender unidirectional with digital Audio order notation DAVX SM DIG1 parts no K451 1S DAVX Singlemode A V Extender unidirectional with analogue Audio order notation DAVX SM ANA1 parts no K451 2S DAV...

Page 15: ...e and remote interface is not included Caution Only use the power supply originally supplied with this product If you are not able to use the p s u s originally supplied please contact your dealer for replacements order notation accessories interconnection cable Cat5 Simplex 4x2xAWG24 402 0J confectioning Cat5 Simplex 402 0A interconnection cable Multimode 2 Fibres 433 2M confectioning Multimode S...

Page 16: ...se harmful interference in which case the user will be required to correct the interference at his own expense Disclaimer While every precaution has been taken in the preparation of this manual the manufactorer assumes no resposibility for errors or omissions Neither does the manufacturer assume any liability for damages resulting from the use of the information contained herein The manufacturer r...

Reviews: