Crystal Vision Indigo FTX-L 3G Скачать руководство пользователя страница 13

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Crystal Vision

Card edge operation

3 Card edge operation

Card edge controls and indicators

The front edge of the FTX-L 3G card provides power rail monitoring and status.

LED

colour

Meaning when lit

PSU Ok

Green

All PSU voltages are within range.

I/P1 Pres

Green

There is a serial digital video input on Channel 1.

Warn

Amber

Channel 1 laser has reached its near end of life.

Shut

Red

Channel 1 laser is not emitting light or has been
disabled.

Shut

Red

Channel 2 laser is not emitting light or has been
disabled.

Warn

Amber

Channel 2 laser has reached its near end of life.

I/P2 Pres

Green

There is a serial digital video input on Channel 2.

LED indications (viewed left to right)

Note

A laser module is near end of life when its bias current has reached

approximately 85% of its maximum.

Switch

Label

Down

HD SD

Set Channel 1 rise/fall time to
HD (SMPTE 259M)

Set Channel 1 rise/fall time to SD
(SMPTE 424M)

Dis 1

Set Channel 1 laser shutdown
mode to auto

Manually shutdown the Channel 1
laser to prevent light emission

Dis 2

Set Channel 2 laser shutdown
mode to auto

Manually shutdown the Channel 2
laser to prevent light emission

HD SD

Set Channel 2 rise/fall time to
HD (SMPTE 259M)

Set Channel 2 rise/fall time to SD
(SMPTE 424M)

Card edge switch functions

FTX-L 3G User Manual R1.2

19 May 2017

Содержание Indigo FTX-L 3G

Страница 1: ...b s HD or SD to fibre optic transmitter Crystal Vision Ltd Lion Technology Park Station Road East Whittlesford Cambridge CB22 4WL England Tel 44 0 1223 497049 Fax 44 0 1223 497059 sales crystalvision...

Страница 2: ...ections 9 2U frame GPI Connections 10 1U frame GPI connections 10 Indigo DT desk top box GPI connections 11 3 Card edge operation 12 Card edge controls and indicators 12 4 Control and status monitorin...

Страница 3: ...Corrected card edge slew rate configuration information 10 05 17 Warning Note Caution must be taken when removing optical cabling from the rear of the frame when an optical signal is present due to t...

Страница 4: ...G two channel SDI optical transmitter The FTX L 3G is from the range of Crystal Vision optical boards which have been designed to fit in the Crystal Vision range of 2U and 1U frames issue 2 and above...

Страница 5: ...a serial digital input section which equalises the input signal for cable length a driver module and laser diode Both channels are under the control of a CPU which monitors and reports their status An...

Страница 6: ...and splices see Fibre distance calculations guide The FTX L 3G may also work with multi mode optical cable in some circumstances and distances of approximately 1km have been achieved with a Standard D...

Страница 7: ...ferrules is allowed to occur It is strongly recommended that the supplied dust caps are replaced whenever the transmitter card or rear modules are de mounted for any reason FTX L 3G connectors with t...

Страница 8: ...throughs A useful feature of the FTX L 3G is that the loop through outputs are configurable using the link PL2 The choices are Both Input 1 and Input 2 loop outputs Input 1 with two loop outputs and n...

Страница 9: ...e frame s slot but due to the extra height of the FTX L 3G module it is not possible to place cards from the Crystal Vision Standard Definition or audio range directly above in certain positions High...

Страница 10: ...x GPI output lines assigned for status reporting GPI Connections High 5V Low less than 1V a Serial digital input present on Input 1 No serial digital input present on Input 1 b Serial digital input pr...

Страница 11: ...male plugs and frame ground is pin 6 in each case and 5V 500mA is pin 15 on Remote 2 The 5V output is protected by self resetting thermal fuses which limit the total output current available from Rem...

Страница 12: ...1 17 1 25 1 10 2 11 2 Table shows pin number remote number Note Remote 1 26 way high density D Type female socket Frame ground is pin 2 and 5V 500mA is pin 1 Remote 2 26 way high density D Type male p...

Страница 13: ...ts near end of life I P2 Pres Green There is a serial digital video input on Channel 2 LED indications viewed left to right Note A laser module is near end of life when its bias current has reached ap...

Страница 14: ...he name of the card that first responds to the polling request together with its location number The location number consists of the frame number plus the card position in the frame Rotate the Shaft c...

Страница 15: ...available cards ASTERISK selects network configuration menu F1 to F4 soft keys not currently used by FTX L 3G HOME returns to top of the menu structure ENTER accept current selection Up arrow used to...

Страница 16: ...the Indigo frame front panel controller VisionPanel and VisionWeb software VisionWeb PC software offers a full range of controls with slider controls etc Accessing the Indigo Home page with a PC brow...

Страница 17: ...Crystal Vision Control and status monitoring FTX L 3G Status Page FTX L 3G User Manual R1 2 16 19 May 2017...

Страница 18: ...laser status Present On when Channel 1 or Channel 2 input video is present With no input present the laser will automatically shut down Laser On On when Channel 1 or Channel 2 laser is active Note th...

Страница 19: ...from left to right LED Location colour Meaning when lit PSU Ok Green All PSU voltages are within range I P 1 Pres Green There is a serial digital video input on Channel 1 Warn Amber Channel 1 laser ha...

Страница 20: ...ED is not illuminated Laser disable error LED illuminated Check that SDI input is present Check that the card edge shutdown switch is not in the down position Toggle the shutdown switch to reset the l...

Страница 21: ...A Optical Number and type One optical output per channel as standard or one dual CWDM laser per card as an option Class 1 FDA and IEC60825 1 Laser Safety compliant meets the SMPTE 297 2006 short haul...

Страница 22: ...78mW GPI Outputs Number and type 6 off indicating for both channels input present laser ageing and laser shutdown Status monitoring LED display Front of card edge visual monitoring with LED indicator...

Страница 23: ...ypically 2dbm but there s a worst case figure of 5dbm and so you should use that The FRX 3G sensitivity is defined as the minimum input level being 20dBm Typical cable loss could be 0 4db per km for 1...

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