User manual
Contents
1. CEV 4T optical transmitter Same information applies respectively to receiver unit CEV 4R DATA CCL AUDIO i CxS O ween OI ymeos O 0H oe OO mer O mn O oo CEV 8T optical transmitter Same information applies respectively to receiver unit CEV 8R 1 DATA 1 amp CCL connector RJ 45 female 2 DATA 2 amp 3 connector RJ 45 female 3 AUDIO 1 amp 2 connector RJ 45 female 4 Management connector RJ 45 female 5 Optical input output SC APC 8 7 indicator led 6 Handle with unit information Locking screw 4 pcs 8 Video input BNC female and video See further information on dedicated sections CAUTION THESE OPTICAL UNITS USES CLASS 1M LASER DIODE DO NOT STARE INTO BEAM OR VIEW DIRECTLY WITH OPTI CAL INSTRUMENTS APPLICABLE STANDARD IEC60825 1 2001 Frame installation The CEV unit is to be pushed along the guide rails into the installation frame e g CSR216 or 316 series and secured with the four locking screws The unit can be freely positioned in any slot in the frame Alarm card slot excluded The empty positions in the frame should be blanked off with cover plates The supply voltage is to be provided by a CPS384 or CPS390 power supply unit Video connections and indicator leds The impedance of the video2. S a O The module should be mounted to a vertical surface The 12V DC supply voltage is supplied by the means of a separate mains adapter with a regulated output e g CPS231 Please refer to separate docu mention for module adapters and mains adapters CONTROL ALARM POWER Ori CMA031 module adapter 1 Grounding connector 2 Supply voltage connector Other interfaces are not in use C N pi ee _ HHE AWM ze LC YW 1GAWGXOC l AWM ze LC WI 1BAWGX2C LI Me a CPS231 power supply with connector GD j os CEV 4 8 channel unidi video modem user manual rev003 3 Led 1 j El 8 gt The CEV link contains three independent uni directional simplex data e channels Video TX gt Video RX The connector is type RJ 45 female we S Led 2 Supported data modes for data channel 1 amp 2 are RS232 and RS422 Data 1 Data channel 3 is fixed for RS232 mode only A recommended cable for Led 3 DATA connection is CIC603 RJ 45 open wires 2 meters The desired KS Data 2 data mode for data channel 1 amp 2 can be set via management connec tion see page 11 The default factory settings is RS422 Led 4 Pin
3. adminGCEV 8T help datadwell Usage datadwell PORT DWELLTIME Display or set dwelltime on a sampled data channel PORT Defines the number of the data channel DWELLTIME Dwelltime in microseconds Valid range is 0 65535 admin CEV 8T Dataterm command Use the dataterm command to change device data port termination settings Entering help dataterm displays a list of options for dataterm command Reguired only when several devices are sharing tha same data bus i e line termination adminGCEV 8T help dataterm Usage dataterm PORT on off Display or enable disable termination on a data channel NOTE Termination is not effective while bias is disabled PORT Defines the number of the data channel on off Enable or disable termination on the data channel admin CEV 8T Datatype command Use the datatype command to change device data interface settings Entering help datatype displays a list of options for datatype command adminGCEV 8T help datatype Usage datatype PORT rs 232 rs 422 rs 485 rs 485 4wire Display or set physical interface type on a data chamnel NOTE Data channel 3 is fixed to rs 232 PORT Defines the number of the data channel rs TYPE Set physical interface type on the data channel admin CEV 8T CEV 4 8 channel unidi video modem user manual rev003 Use the eth command to enable disable device network interface Entering help eth dis
4. Audio 2 signal level is too high No light Audio 2 channel is disabled Audio input connection s indicator operation CEV 4 8 channel unidi video modem user manual rev003 Mgmt connector Led 1 mode Led 2 status RJ 45 D9 RJ 45 male male female 1 1 2 2 3 3 4 2 z 5 2 6 6 T z 8 z Shield CIC505 connector pinout RJ 45 male D9 male RJ 45 female Management mgmt data connection Access to the device management is provided either with serial data RS 232 or with TCP IP connection The management connector type is a RJ 45 female When using TCP IP connection any type of CAT5 Ethernet cable can be used interface has auto feature Connection type is 10 100Base TX with autonegotiation enabled default Pin Signal 1 Ethernet mgmt Tx Rx 2 Ethernet mgmt Tx Rx 3 Ethernet mgmt Rx Tx 4 Not used 5 6 7 Serial mgmt RS232 in Ethernet mgmt Rx Tx Not used 8 Serial mgmt RS232 out Shield Ground Mgmt connector s pinout A simultaneous management session using both connection types can be done by means of CIC505 connection adapter CIC505 connection adapter Allowing simultaneous serial and TCP IP connection via MGMT connector Led Colour Status Green Full duplex 1 Green blinking Collisions in data No light Ha
5. info example view settings CEV 4 8 channel unidi video modem user manual rev003 Swupdate command Use the swupdate command to update the firmware image from a tftp server Entering help swupdate displays a list of options for swupdate command Note TFTP server must be installed configured correctly and activated before using swupdate command See page 27 Example swupdate 1 4 4 10 9 96 1 Updates the firmware image version number 1 4 4 from address 10 9 96 1 CEV 4 8 channel unidi video modem user manual rev003 adminGCEV 8T help swupdate Usage swupdate VERSION SERVER IP Update software image from a tftp server VERSION Version number of the software image file SERVER IP IP address of the tftp server admin CEV 8T Termsize command Use the termsize command to display or set the terminal window s size Entering help termsize displays a list of options for termsize command adminGCEV 8T help termsize Usage termsize LINES Display or set the terminal window s size Setting zero defaults to 24 lines LINES Define the height of the terminal window admin CEV 8T Uptime command Use the uptime command to display the time since the last boot Entering help uptime displays a list of options for uptime command adminGCEV 8T help uptime Usage uptime Display the time since the last power up and the load averages of past 1 5 and 15
6. Signal RS232 RS422 Data 3 Data 1 in Tx DATA CCL and DATA connectors and Data 1 in in Tx indicator LEDs Data 1 out out Rx Pin Colour 1 White green stripe 2 Green 6 Data 1 out Rx 3 White orange stripe 4 Blue 5 White blue stripe DATA CCL connector s pinout 6 Orange 7 White brown stripe Pin Signal RS232 RS422 8 Brown 1 Data 2 in Tx 2 Data 2 in in Tx CIC603 cable s pinout wire colors RJ 45 male open wires 3 Data 2 out out Rx 4 NC Led Colour Status 5 Ground Green CCL is on 6 Data 2 out Rx 1 Yellow CCL is off 7 Data3 in Green Channel input active 8 Data 3 out 2 Yellow Channel input passive DATA connector s pinout No light Channel disabled Green Channel input active Data mode Input termination options 3 Yellow Channel input passive RS232 None No light Channel disabled Senge No term with failsafe 10 kQ line biasing Green Channel input active Line termination 120 Q 4 Yellow Channel input passive MM Data input termination options for data channels 1 amp 2 No light Channel disabled DATA CCL and DATA connection s indicator operation See CLI description for configuration settings dataterm and databias CEV 4 8 channel unidi video modem user manual rev003 Led 1 Audio 1 Led 2 Audio 2 AUDIO connector Audio connection The CEV link contains two uni directional audio channels TX gt RX which can be
7. Type help for CLI commands admin0CEV 8T _ When the CLl is activated admin CEV 8T S text appears on the screen CEV 8T is user definable hostname for the unit The Windows Hyper terminal program s window view CEV 4 8 channel unidi video modem user manual rev003 Run MW gl eem Type the name of a program folder document or Internet resource and Windows will open it for you Open v Cancel Browse Run utility program view Note Assign a free IP address which is on the same subnet as the PC i e the first three sets of numbers of computer s IP address should match the first three sets of numbers of CEV s IP address Connection methods TCP IP 1 Start the Run utility program in Windows by choosing gt Start Run Wait until the following Run window appears on the screen 2 Write Telnet and click button to continue The following Telnet exe window appears on the screen aa C WINNT system32 telnet exe Welcome to Microsoft Telnet Client Escape Character is CTRL Microsoft Telnet gt Telnet program view Windows XP 3 Enter the following command to the Telnet prompt open IP address where the IP address is the CEV device s IP address e g 10 9 96 40 Telnet 10 9 96 40 E _ o x Type help for CLI commands admin CEU 8T Telnet program view 4 Enter the user name and the password T
8. CEV 4 8 channel unidi video modem user manual rev003 admin CEV 8T help audiobal Usage audiobal PORT on off Display or enable disable balanced input on an audio channel PORT Defines the number of the audio channel on off Enable or disable the balanced input admin CEV 8T Audioimp command Use the audioimp command to set 600 W input impedance to both audio channels 1 amp 2 the default factory setting is 10 kQ This setting reguires balanced wiring for both channels Entering help audioimp displays a list of options for audioimp command Example audioimp on Sets 600 O input impedance to audio channels 1 amp 2 adminGCEV 8T help audioimp Usage audioimp on off Display or enable disable 600 ohm input impedance on audio channels on off Enable or disable the input impedance admin CEV 8T Ccaction command Use the ccaction command to display or set the contact closure action on alarm Entering help ccaction displays a list of options for ccaction command adminGCEV 8T help ccaction Usage ccaction open close Display or set the contact closure action on alarm NOTE If LSA fires the alarm and LSA delay is greater than 0 the contact closure circuit will not stay in the assigned position but keeps strolling until link up is detected CC contact is opened on alarm CC contact is closed on alarm open close admin CEV 8T Conf
9. Start Programs Accessories Communications Hyper Terminal Wait until the following Connection Description window appears on the screen 2 Enter a name for connection e g CEV Management and click button to continue The following Connect To window appears on the screen 3 Choose COM port where the management RS232 cable is con nected e g COM4 port and click button to continue The following COM4 Properties window appears on the screen Set here the values as described in table below Click button to continue The CEV Management window appears on the screen 4 To activate the terminal connection first press Enter gt Login as appears on the screen Enter the required user name and the pass word see section user groups page 11 The CEV 8T Hyper Terminal window appears on the screen The terminal connection to CEV device is now completed and you can now use the CLI commands to management the device The Hyper Terminal connection can be terminated by selecting File Exit Alt F4 or clicking X on the right upper corner of Hyper Terminal window Setting Value Emulation VT100 VT102 or ANSI Protocol RS232 serial Baud rate 115 200 kbps Data bits 8 Parity None Stop bits 1 Flow control None Port settings to terminal connection CEV HyperTerminal EIS Fie Edit View Cal Transfer Help Del 2 3 cl el login as admin Password
10. TELESTE COMMON MIB mib TELESTE ROOT MIB mib Alternatively when having a standard management session with CFO over CLl it is possible to send these MIB files from the CFO device to a dedicated TFTP server by using a command mibput see on previ ous pages for command descriptions The system alarms are handled by SNMP traps which are initiated by a network element and send to the network management system Currently the following traps are defined for CFO devices Coldstart trap generated when CEV device has made a boot up Link down trap generated when optical link status is changed to down Link up trap generated when optical link status is changed to up Specific trap 1 for VSA trap generated when videoPortSignalStatus is changed to notDetected 2 Specific trap 2 for VSA trap generated when videoPortSignalStatus is changed to Detected 1 Some default parameters when initiating SNMP communication Destination address CFO device s IP address Destination Port 161 Read community public Write community private Viewer needs to be a MIB 2 SNMPv2 level application CEV 4 8 channel unidi video modem user manual rev003 Technical Specifications Optical CWDM wavelengths Output power Received power Video Number of channels Standard Input and output signal levels Input overload level Impedance Sampling Bandwidth C L gain ineguality C L dela
11. all Store all settings SERVER IP IP address of the tftp server FILENAME Name of the target file Defaults to dconfig tar gz admin CEV 8T Data command Use the data command to enable disable data channel Entering help data displays a list of options for data command Example data 1 on Enables data channel 1 CEV 4 8 channel unidi video modem user manual rev003 adminGCEV 8T help data Usage data PORT all on off Display or enable disable a data channel PORT all Defines the number of the data channel on off Enable or disable the data channel admin CEV 8T Databias command Use the databias command to change device data bias settings Entering help databias displays a list of options for databias command admin CEV 8T help databias Usage databias port on off Display or enable disable biasing on a data channel NOTE Termination is not effective while bias is disabled port Defines the number of the data channel on off Enable or disable biasing on the data channel admin CEV 8T Datadwell command Use the datadwell command to change device data port dwell time settings Entering help datadwell displays a list of options for datadwell command Valid only when selected data format is 2 wire RS 485 Unit in microseconds available 0 65 535us Example datadwell 1 50 Sets 50us dwelltime to data channel 1 18
12. two audio and one contact closure signals over one singlemode fibre Note that all additional chan nels are having simplex transmission to same direction as video PAL NTSC and SECAM video formats are supported to provide a trans parent video transmission It is also possible to transmit 2 4 S video channels that comprises separate luminance Y and chrominance C signals Video interface is also compatible with CSX series multiplexers Units are easily configurable by terminal software interface Optical trans mission is based on class 1M laser operation The multiplexed data stream of 1 2 1 9 Gbps enables a full quality and a zero delay latency free video transmission in one singlemode fiber over distances of tens of kilometres Management connection between CEV units and e g laptop or PSION is based either on a serial data or a TCP IP communication by means of any terminal type program Management user interface follows the gen eral guidelines of a Command Line Interface type operation CLI and it is meant for configuration and controlling of CEV units The CEV units complies to ITU G 694 2 CWDM wavelength grid with 20 nm spacing Available ITU CWDM channels for CEV units are C11 C18 All CEV units are compatible with all CFO rack systems Stand alone options are available with the CMA module adapter and a separate mains adapter CEV Video Modem Front Panel Terese OHT OPTICAL TRANSMITTER
13. WEEE obliges that producers appropri ately mark electrical and electronic equipment with the symbol indicating separate collection This obligation applies to the equipment put on the market in EU after 13 August 2005 Teleste devices which belong to the scope of the directive have been marked with the separate collection symbol shown below The marking is according to the standard EN 50419 The symbol indicates that the device has to be collected and treated separately from unsorted municipal waste User manual revision history note The latest version is always available in pdf format on our web site www teleste com CEV 4 8 channel unidi video modem user manual rev003 CEV 4 8 channel unidi video modem user manual rev003 31 32 CEV 4 8 channel unidi video modem user manual rev003 CEV 4 8 channel unidi video modem user manual rev003 33 TELESTE www teleste com
14. connection BNC female is 75 Q The nominal input output level is 1 Vpp Video connection is equipped with the dual colour VIDEO led on the front panel See table below for explanation of VIDEO indicator led s lights CSX Multiplexer operation Alternatively the video channel can be used for CSX series multiplexer operation gt multiplexed audio data contact closure transmission No extra adjustments are needed S video operation It is also possible to transmit four S video signals that comprises sepa rate luminance Y and chrominance C signals This however uses two channels per one transmission channel Connect Y and C signals to any of video inputs Make sure that the Y and C connections are correspond ing both at transmitter and receiver No extra adjustments are needed Colour Status Geen Video signal is present in nominal level and the unit detects video sync pulses Green A signal is present and in nominal level Yellow No video signal or the video level is too low No light Video input output is disabled VIDEO indicator operation When CSX series multiplexer or S video operation is used CEV 4 8 channel unidi video modem user manual rev003 eege Stand alone installation F The CEV unit can be installed for stand alone use by using a CMA021 installation for 10HP wide CFO series units CEV4 or CMA031 instal RF lation for 15HP wide CFO series units CEV8 module adapter gt
15. minutes admin CEV 8T Version command Use the version command to display version and hardware information of the device Entering help version displays a list of options for version command adminGCEV 8T help version Usage version Display version and hardware information of the device admin CEV 8T Video command Use the video command to display or enable disable a video channel Entering help video displays a list of options for video command adminGCEV 8T help video Usage video PORT all on off Display or enable disable a video channel PORT all Defines the number of the video channel on off Enable or disable the video channel admin CEV 8T Vsa command Use the vsa command to VSA monitoring on video channel s Entering help vsa displays a list of options for vsa command adminGCEV 8T help vsa Usage vsa PORT all on off Display or enable disable VSA monitoring on video channel s NOTE Enabling VSA on any channel overrides normal contact closure functionality PORT all Defines the number of the video channel on off Enable or disable VSA monitoring admin CEV 8T CEV 4 8 channel unidi video modem user manual rev003 Vsahold command Use the vsahold command to display or set the video source alarm holdtime Holdtime defines how long will a missing video signal be tolerated before enabling the alarm Entering help vsahold d
16. rev003 21 22 Lsadelay command Use the Isadelay command to view or change the devices source alarm switching delay Entering help Isadelay displays a list of options for Isadelay command adminGCEV 8T help lsadelay Usage lsadelay DELAY Display or set the link source alarm switching delay Delay defines how long the device will wait for the optic link to get up before operating contact closure circuit NOTE Setting delay to 0 will cause contact closure circuit to stay in the original alarm state DELAY Delay in seconds admin CEV 8T Lsahold command Use the Isahold command to view or change the devices source alarm hold time Entering help Isahold displays a list of options for Isahold command adminGCEV 8T help lsahold Usage lsahold HOLDTIME Display or set the link source alarm hold time Holdtime defines how long will a missing optic link be tolerated before enabling the alarm HOLDTIME Hold time in seconds admin CEV 8T Lsareset command Use the Isareset command to reset device source alarm to its initial state Entering help Isareset displays a list of options for Isareset command admin CEV 8T help lsareset Usage lsareset Reset link source alarm to its initial state All the timers are cleared and contact closure circuit set to the resting state admin CEV 8T CEV 4 8 channel unidi video modem user m
17. used for one stereo audio or two mono audio purposes The AUDIO interface supports both balanced both channels sepa rately and unbalanced wiring The default audio input impedance is set to high impedance gt 10 kQ Alternatively the audio input imped ance can be set to 600 O this setting reguires balanced wiring for both Pin Can channels The audio output impedance is set to 10 O The connector e type is a RJ 45 female A recommended AUDIO cable is CIC603 1 White green stripe RJ 45 open wires The audio channels operates independently i e 2 Green despite the absence of all video signals 3 White orange stripe 4 Blue Pin Balanced signal Unbalanced signal 5 White blue stripe 1 Audio 1 out GND 6 Orange 2 Audio 1 out Audio 1 out 7 White brown stripe 3 Audio 2 out GND 8 Brown 4 Audio 2 in Audio 2 in CIC603 cable s pinout wire colors 5 Audio 2 in GND RJ 45 male open wires 6 Audio 2 out Audio 2 out 7 Audio 1 in GND 8 Audio 1 in Audio 1 in AUDIO connector s pinout Note RJ45 connector shield is grounded Led Colour Status Green Yellow Audio 1 signal level is good Audio 2 signal level is too low Green Yellow blinking Audio 1 signal level is too high Green Yellow blinking No light Audio 1 channel is disabled Green Audio 2 signal level is good Yellow Audio 2 signal level is too low
18. A relay 5 Hz RS232 and or TCP IP V2 MIB II 10 5 14 V DC 750 mA 850 mA 3U 10HP e 190 mm 3U 15HP 190 mm 0 770 kg 0 995 kg BNC female RJ 45 female SC APC 8 34 74 C 34 74 C 0 95 96 uni directional max regulated steady state CEV 4 steady state CEV 8 without CMA CEV 4 without CMA CEV 8 CEV 4 CEV 8 non condensing EN61000 6 4 EN50130 4 CE channel to be specified when ordering Class 1M Laser Product Typical values unless otherwise stated singlemode fibre ITU G 694 2 ch11 18 singlemode fibre singlemode fibre ITU G 694 2 ch11 18 CEV 4 8 channel unidi video modem user manual rev003 CEV 4ch RX CEV 8ch RX video x 4 data x 3 audio x 2 cc x 1 management video x 8 data x 3 audio x 2 Cex management 29 30 Copyright acknowledgements Information in this document is subject to change without notice and does not represent a commitment on the part of Teleste Corporation Copyright Teleste Corporation All Rights Reserved No part of this document may be reproduced transmitted stored in a retrieval system or translated into any other language without the express permission of Teleste Corporation Teleste Corporation Video Networks P O Box 323 FIN 20101 Turku FINLAND www teleste com WEEE directive Directive 2002 96 EC of the European Parliament and of the Council on waste electrical and electronic equipment
19. ITU specified CWDM optical channels Next to the handle each model is having a label stating the operational ch optical output level and the minimum input level The optical connector type is SC APC 8 When installing the fibre optic cable do not exceed the minimum bending radius when connecting cable to the system For correct optical operation ensure that Protect opened connectors always with dustcaps Use only 8 angle polished SC APC connectors other connector types will damage the interface Clean all connectors before mating by using metyl or isopropyl alcohol and dry connectors by compressed air Note Video audio data and CCL outputs are disabled until optic link is properly established Optical connection meets class 1M laser safety requirements of IEC 60825 1 2001 and US department of health services 21 CFR 1040 10 and 1040 11 1990 when operated within the specified temperature power supply and duty cycle ranges Optical signal levels In singlemode fibre operation typical output level for bi directional video modems is 1 dBm less than 1mW With unidirectional models the output is slighly higher typically 2 dBm approximately 2 mW For multimode fibre operation the used laser falls into class 3R cat egory The output level from 421 821 modems is max 4 dBm At receiver end the maximum allowed input level depends on the unit model For modems using bi directional transmission the maximum input
20. ND admin CEV 8T CEV 4 8 channel unidi video modem user manual rev003 Hostname command Use the hostname command to view or change the device hostname Entering help hostname displays a list of options for hostname command adminGCEV 8T help hostname Usage hostname NAME Display or change the hostname NAME The new hostname admin CEV 8T Ipcfg command Use the ipcfg command to change device IP settings Entering help ipcfg displays a list of options for ipcfg command Note Changing the IP address over TCP IP connection will terminate the communication A new connection must be created over a serial connection or with new IP address admin CEV 8T help ipcfg Usage ipcfg IP ADDRESS NETMASK GATEWAY Display or change the ip settings IP ADDRESS IP address in dotted notation NETMASK Subnet mask GATEWAY Default gateway admin CEV 8T Lsa command Use the Isa command to enable disable LSA monitoring on the device Entering help Isa displays a list of options for Isa command Note Lsa command has no effect at transmitter only valid for use at receiver side admin CEV 8T help lsa Usage lsa on off Display or enable disable LSA monitoring on the device NOTE Enabling LSA overrides normal contact closure and VSA func tionality on off Enable or disable LSA monitoring admin CEV 8T CEV 4 8 channel unidi video modem user manual
21. NG CECR REESEN ENER EES EEN 11 SEET 11 System requirements for D 11 User te e 11 Connection methods Serial CONNECTION ccceeecccceeaseeeeeceeeeeaeeeceeeeaueaeeeceeeeaaeeceeeeaeaaeeeeeeesaueaeeseeeeeeaeaeneeees 12 Connection methods JEE EE 13 Detailed descriptions of commande 14 e unn Ee ET El 14 How to use the CLl commands ccc cccccesescceceeeceeeeceeeceaueceeceeeseaseeeeecesaeceeeeeeaeaaeeeeeeeeaueasceeeeaueaaeaseeeseeseaeneeees 14 HERR Trivial File Trans eir PrGtOcol ee 27 SNMP SUPON GE 28 Technical Specifications icisiies cscs cdeseescsecetiecsteddascnsceosepscecccscensk sn sudccuceensceexseceds aes sanansede opddiecnesvadssseaaeseeceosevedsenaesuecenes 29 Copyright acknowledgements tte i inn ne ne nee ee eee LE ALEEE EL LL AELE LL A EE EE LL Fn FL nno 30 WEEE EE eege ee 20 CEV 4 8 channel unidi video modem user manual rev003 CEV CWDM Optical Transmitter amp Receiver CEV singlemode 4 and 8 channel video modem for uni directional video audio data and contact closure transmission In band management V JD JA JC IM c Ve UB 5B ES ed ID b b cb lt gt CEV 4 8 channel unidi video modem user manual rev003 Welcome and thank you for purchasing Teleste s CFO Products Introduction The CEV is a basic building block for multi channel video transmission system providing uni directional transmission of 4 8 uncompressed video channels with three uni directional data
22. User Manual CEV 4 and 8 channel CWDM video modem CEV is a common nominator for next generation video modems in the CFO OP X CWDM platform OPTICAL TRANSMITTER 1 DATA CCL 3 DATA F 2 AUDIO 1 LINK STATUS MODULE B70nm Tx 1dBm nie Pr Video Networks CEV 4 8 channel unidi video modem user manual 59300291 rev003 Contents CEV CWDM Optical Transmitter amp ReceiVer ooo eee eceeeeeccecee LLY LL eet Ea A A E A AENEA 1 Introduction EE 1 CEV Video Modem Front Panelists aai a a aA araar araara Ninia 2 Seu UE e DEE 2 Video connections and indicator jede 2 CSX Multiplexer OP eration uei Griw F i OY RE Ti Rd Fd Fd CE e i aeai ai aee Fm EES 2 Svideo OPS LALO M EE 2 otardsalone installatiOn EE 3 Da ta Connections opnunina dT do aT ETYB NG YA dante dda YDWYF wd FR ddd SAW AN Y FYN 4 Audio connection aeu YD TT Y CD NN reed tia cannes 5 Management mgmt data CONNECTION 0000 ec entree retire LL R HYLL ELLYR LLE Y LLA HYLL EL YNN HYLL L LEL HE ELE LEL HD L LEDD DE LL L FAN 6 Contact closure loop COL connection iii Grin dgr ui YL ydd C LL GEL YL AANEREN 7 Video Source Alarm VSA LL LAI LLY Y LL LL LLY ALL ELLEN eeneeeeeeeseeeeeeseaeaeeeeceeeaaeeesegeeeeeesieaeeeeesenaeeeeseneaaees 8 Link Source Alarm LS edengesegerggeesereggeg DY TL YDI E EEEE E E EE GYT ee 8 Link status and module indicator jedes 9 te 10 Ee Ree 10 Command Line Interface CL a aa aa ra aaa aa NND Y
23. anual rev003 Mibput command Use the mibput command to upload the SNMP files to a TFTP server Entering help mibput displays a list of options for mibput command admin CEV 8T help mibput Usage mibput SERVER IP Upload snmp mib files TELESTE ROOT mib TELESTE COMMON mib and TELESTE CFO mib to a tftp server SERVER IP IP address of the tftp server admin CEV 8T Passwd command Use the passwd command to change password for current user Enter the new password minimum of 5 characters Please use a combination of upper and lower case letters and numbers Entering help passwd displays a list of options for passwd command adminGCEV 8T help passwd Usage passwd OLD PASS NEW PASS Change the password for user admin OLD PASS Admin s current password NEW PASS The new password for admin admin CEV 8T R command Use the r command to change remote device s settings Entering help r displays a list of options for r command Note This command is only applicable for guerying status information from transmitter at receiver adminGCEV 8T help r Usage r COMMAND PARAMS Execute COMMAND on link partner device Remote commands except status do not work on an uni directional link admin CEV 8T CEV 4 8 channel unidi video modem user manual rev003 23 Reboot command Use the reboot command to reboot the device Entering help reboot displays a l
24. get command Use the confget command to download the stored configuration from a TFTP server Entering help confget displays a list of options for confget command Note TFTP server must be installed configured correctly and activated before using confget command See page 27 Example confget 10 9 96 1 dconfig tar gz Gets dconfig tar gz named configura tion from address 10 9 96 1 16 admin CEV 8T help confget Usage confget SERVER IP FILENAME Get configuration from a tftp server NOTE This may affect on IP settings IP address of the tftp server Name of the target file Defaults to dconfig tar gz SERVER IP FILENAME admin CEV 8T CEV 4 8 channel unidi video modem user manual rev003 Confput command Use the confput command to upload the current configuration to a TFTP server Entering help confput displays a list of options for confput command Note TFTP server must be installed configured correctly and activated before using confput command See page 27 Example confput 10 9 96 1 dconfig tar gz Puts dconfig tar gz named configura tion to address 10 9 96 adminGCEV 8T help confput Usage confput vdac eth all SERVER IP FILENAME Upload configuration to a tftp server NOTE Passwords and hostname will not be stored vdac Store video data channel audio and contact closure settings eth Store Ethernet and IP address settings
25. he following Telnet 10 9 96 40 window appears on the screen The Telnet connection to CEV device is now established and you can now use the CLI com mands to management the device The Telnet display is identical of local CLI view and as well the command structure follows the same rules as local CLI connection The Telnet connection can be termi nated by entering command exit Setting Transmitter Receiver IP address 10 9 96 40 10 9 96 50 Netmask 255 255 255 0 255 255 255 0 Gateway 10 9 96 1 10 9 96 1 Factory default settings for TCP IP connection CEV 4 8 channel unidi video modem user manual rev003 13 Detailed descriptions of commands Commands in brief This chapter guides how to use the command line interface CLl to configure the settings of CEV devices The CLl is a screen interface that allows the user to interact with the operating system by entering commands and optional arguments How to use the CLI commands CLl consists of several commands To execute the command press enter after typing command Entering help displays all valid commands Entering help and a command displays further options of command The remote device s settings can be changed with entering r command value Inband communication over fibre connection Ctrl c is the interrupt key seguency and returns user to the prompt Ctrl u wipe out a line of text Note All letters must be typed as lowercase admi
26. isplays a list of options for vsahold command Holdtime in seconds range 0 4294967295 sec adminGCEV 8T help vsahold Usage vsahold HOLDTIME Display or set the video source alarm holdtime Holdtime defines how long will a missing video signal be tolerated before enabling the alarm HOLDTIME Holdtime in seconds admin CEV 8T TFTP Trivial File Transfer Protocol TFTP is a simple protocol used for updating the software on network devices This server application can be used in the same PC which is used for the CFO management Suitable TFTP application softwares are freely available from verious internet sources CEV 4 8 channel unidi video modem user manual rev003 27 SNMP support Since firmware release 1 4 1 the CEV video modems are supported with SNMP management connectivity This management interface supports basically the same features that are available within the CLI session SNMP v2 and MIB II level compatibility is followed to support specific CFO use note that SNMP is not applicable with basic CFO devices such as CFOx61 x71 The reguired management information base files i e MIBs are available upon request These files contain a collection of variables which are shared between the Network management System NMS and the network element NE which in this case is the CFO device There are in total of three MIB files which all are needed for operation with NMS TELESTE CFO MIB mib
27. ist of options for reboot command adminGCEV 8T help reboot Usage reboot Reboot the device admin CEV 8T Status command Use the status command to view device settings Use the status r command to view remote device settings adminGCEV 8T help status Usage status Display module status information NOTE Exclamation mark next to data chamnel termination indicates that the termination is ineffective while the chamnel s bias is disabled admin CEV 8T admin CEV 8T status EE CEVGST Temperature 48 0C 118 4F Running on Partition 0 Optical link Local rx unavailable Momt Ethernet Up Autoneg 100HDX Video channel Video channel 1 Enabled No video 2 Enabled No video Video channel 3 Enabled No video Video channel 4 Enabled No video Video channel 5 Enabled No video Video channel 6 Enabled No video Video channel 7 Enabled No video Video channel 8 Enabled No video CC state Input open Output open CC output source Remote CC input VSA hold time 5 seconds VSA status Disabled Audio channel 1 Enabled Balanced 600ohm on Audio channel 2 Enabled Balanced 600ohm on Audio levels 1 no signal 2 no signal Data channel 1 Enabled rs 232 Data channel 2 Enabled rs 232 Data channel 3 Enabled fixed rs 232 admin CEV 8T CEV 8T status
28. level is 1 dBm For unidirectional modems the maximum input levels are either 4 dBm 4 ch receiver with standard PIN or 8 dBm 8 ch receiver with APD The minimum sensitivity levels are specified in the product data tables When testing the units it is advised in addition to a short fibre patch cable to use always an optical attenuator to guarantee system safe operation In most cases a recommended attenuator value is 5 dB with an exception of 10 dB for the uni directional 8 ch APD receivers Please check also that a high quality doped fibre attenuators are used air gap attenuators may cause difficulties on link association due to a poor reflection loss performance CEV 4 8 channel unidi video modem user manual rev003 Command Line Interface CLI The CEV unit includes a command line interface CLI for configuration purposes CLI is accessed through any terminal program e g Hyper Terminal or Telnet over serial data or TCP IP connection The com mand structure is the same for both session types System requirements for CLI PC equipped terminal emulation program RS232 cable or any CAT5 Ethernet cable direct or crossover CIC505 connection adapter together with CAT5 Ethernet cable and null modem cable D9 female D9 female allowing simultaneous connection of both methods if required User groups There are two different user levels which are determined by the user name and password The Admin password can be changed
29. lf duplex Yellow Mgmt link up 2 Yellow blinking Ethernet mgmt active No light Mgmt link down Mgmt connection s indicator operation PC PSION D9 female RJ 45 male CEV Receive data 2 8 Mgmt output Transmit data 3 5 Mgmt input System ground 5 Shield Ground Management cable CIC505 pinout D9 female RJ 45 male CEV 4 8 channel unidi video modem user manual rev003 Led 1 CCL v CCL output EH E CCL E input CO Ke o EH un Led 2 Data 1 CCL connector CCL led indicates status of CCL input output signal Pin Colour White green stripe Green White orange stripe White blue stripe Orange 1 2 3 4 Blue 5 6 7 White brown stripe 8 Brown CIC603 cable s pinout wire colors RJ 45 male open wires Contact closure loop CCL connection The CEV link contains one uni directional contact closure channel line TX gt RX The CCL input is a normal short circuit on off signal between connector s contact pins 4 and 5 max loop resistance approxi mately 120 O The CCL output is a normal relay on off signal between connector s contact pins 7 and 8 maximum switching 30 V DC V AC 1A The connector type is a RJ 45 female The recommended cable for CCL use is CIC603 RJ 45 open wires The CCL output channel can be alternatively configured for VSA video source alarm or LSA link source alarm usage via managemen
30. n CEV 8T help all audio audiobal audioimp ccaction confget confput data databias datadwell dataterm datatype eth ethauto ethduplex ethspeed exit factory help hostname ipcfg lsa lsadelay lsahold lsareset mibput passwd r reboot status swupdate termsize uptime version video vsa vsahold admin CEV 8T Enable or disable all ports Display or enable disable an audio channel Balanced input on an audio channel 600 ohm input impedance on audio channels Contact closure action on alarm Get configuration from a tftp server Upload configuration to a tftp server Display or enable disable a data channel Biasing on a data channel Dwelltime on a sampled data channel Termination on a data channel Physical interface type on a data channel Display or enable disable a network interface Auto negotiation on a network interface Duplex on a network interface The speed on a network interface Log out from command line interface Set factory defaults Display list of commands or usage of a single command Hostname of the device IP settings Display or enable disable link source alarm Link source alarm delay Link source alarm hold time Reset link source alarm to the initial state Upload snmp mib files to a tftp server Change user s password Execute a command on link partner device Reboot the device Display module status information Update software image from a tftp server Size of the terminal wi
31. ndow Display the time since the last power up Display version and hardware information of the device Display or enable disable a video channel Display or enable disable video source alarm Sideo source alarm hold time remote end A short list of commands by using help CEV 4 8 channel unidi video modem user manual rev003 All command Use the all command to enable disable all audio data and video ports on the device Entering help all displays a list of options for all command Example all on Enables all audio data and video ports adminGCEV 8T help all Usage all on off Enable or disable all audio data and video ports on the device on off Enable or disable all ports admin CEV 8T Audio command Use the audio command to enable disable the audio channel Entering help audio displays a list of options for audio command Example audio 1 on Enables audio channel 1 adminGCEV 8T help audio Usage audio PORT all on off Display or enable disable an audio channel PORT all Defines the number of the audio channel on off Enable or disable the audio channel admin CEV 8T Audiobal command Use the audiobal command to enable disable balanced interface on the audio channel Entering help audiobal displays a list of options for audiobal command Example audiobal 1 on Enables balanced interface for audio channel 1
32. plays a list of options for eth command Example eth 1 on Enables Management Ethernet port adminGCEV 8T help eth Usage eth PORT on off Display or enable disable a network interface PORT Defines the network interface 1 Mgmt Ethernet 2 Bridge Ethernet on off Enable or disable the network interface admin CEV 8T Ethauto command Use the ethauto command to enable disable auto negotiation feature of network interface Entering help ethauto displays a list of options for ethauto command adminGCEV 8T help ethauto Usage ethauto PORT on off Display or enable disable auto negotiation on a network interface PORT Defines the network interface 1 Mgmt Ethernet 2 Bridge Ethernet on off Enable or disable the auto negotiation admin CEV 8T Ethduplex command Use the ethduplex command to set network interface to half or full duplex mode Entering help ethduplex displays a list of options for ethduplex command Note Ethauto command must be disabled before using the ethdu plex command If the ethauto command is enabled ethduplex command doesn t have an effect CEV 4 8 channel unidi video modem user manual rev003 adminGCEV 8T help ethduplex Usage ethduplex PORT half full Display or set the duplex on a network interface PORT Defines the network interface 1 Mgmt Ethernet 2 Bridge Ethernet half full Set the duplex on
33. t connection see page 8 Pin Signal RS232 RS422 CC1 in Tx 5 Ground CCL VSA LSA out A Rx CCL VSA LSA out B Rx DATA 3 amp CCL connector s pinout Led Colour Status Green CCL output is closed pin 4 to ground Yellow CCL output is open CCL indicator operation CEV 4 8 channel unidi video modem user manual rev003 Video Source Alarm VSA The CCL output channel can be alternatively configured for Video Source Alarm VSA monitoring Instead of normal CCL use the CCL output can be used to provide a VSA signal if a loss of video signal occurs When VSA mode is enabled at transmitter and if video signal is missing e g a camera malfunction link otherwise operates normally the CCL output pins are closed Using VSA at just one end of the link enables the opposite path to be used for standard CCL operation simplex In case when VSA is enabled both at transmitter and receiver the CCL channel is no longer available for any other use When VSA is disabled the CCL channel is available for normal use in both directions The VSA mode can be set on off via management connection See page 26 for more information how to configure VSA operation Note Enabling VSA on any channel overrides normal contact closure functionality Led Colour Status Green blinking Video OK Yellow blinking Video missing VSA active CCL indicator opera
34. the interface admin CEV 8T Ethspeed command Use the ethspeed command to set network interface speed to 10 or 100 Mbps Entering help ethspeed displays a list of options for eth speed command Note Ethauto command must be disabled before using the eth speed command If the ethauto command is enabled ethspeed command doesn t have an effect 20 adminGCEV 8T help ethspeed Usage ethspeed PORT 10 100 Display or set the speed on a network interface PORT Defines the network interface 1 Mgmt Ethernet 2 Bridge Ethernet 10 100 Set the speed of the interface admin CEV 8T Use the exit command to log out from CLI Entering help exit displays a list of options for exit command admin CEV 8T help exit Usage exit Log out from command line interface admin CEV 8T Factory command Use the factory command to set factory defaults Entering help factory displays a list of options for factory command adminGCEV 8T help factory Usage factory Set the factory defaults NOTE This will affect on IP settings admin CEV 8T Help command Use the help command to view a list of CLI commands Entering help help displays a list of options for help command Entering help com mand displays options for command adminGCEV 8T help help Usage help COMMAND Display list of commands or view the usage of given COMMA
35. tion when VSA is enabled Link Source Alarm LSA The CCL output channel can be alternatively configured for Link Source Alarm LSA monitoring Instead of normal CCL use the CCL output can be used to provide a LSA signal if a loss of optic link occurs When LSA mode is enabled at transmitter and if optical communication is disturbed seriously link fail alarm due to e g a cable break or dam age a laser fail etc the CCL output pins are closed Using LSA at just one end of the link enables the opposite path to be used for standard CCL operation simplex In case when LSA is enabled both at trans mitter and receiver the CCL channel is no longer available for any other use When LSA is disabled the CCL channel is available for normal use in both directions The LSA mode can be set on off via management connection See page 21 for more information how to configure LSA operation For a practical use the LSA CCL operation can be also used to control an optical switch in fibre redundant applications Note Enabling LSA overrides normal contact closure and VSA functionality Led Colour Status i Green blinking Link OK Yellow blinking Link missing LSA active CCL indicator operation when LSA is enabled CEV 4 8 channel unidi video modem user manual rev003 Link status and module indicator leds The CEV contains LINK STATUS and MODULE indicators which inform generic status of unit Colour Stat
36. us Optical signal level is adequate and syncronization on link Green level is achieved Blinking Optical signal level is adequate but no syncronization on Yellow Green link level is achieved Yellow Optical signal is missing or input level is too low LINK STATUS indicator operation Note Link status is not in use at uni directional transmitter Colour Status Green Normal operation Supply voltage is not in the permitted range or Red a hardware failure MODULE indicator operation TRANSMITTER RECEIVER DATA CCL DATA CCL Video is received ok LINK STATUS LINK STATUS ALLWAYS GREEN GREEN Status received from TX Video is not received ok connection lost LINK STATUS LINK STATUS ALLWAYS GREEN YELLOW No reception LINK STATUS indicator operation example CEV 4 8 channel unidi video modem user manual rev003 9 ITU Ch Wavelength 11 1470 nm 12 1490 nm 13 1510 nm 14 1530 nm 15 1550 nm 16 1570 nm 17 1590 nm 18 1610 nm Available ITU G 694 2 wavelength channels for CEV units The optical connector type is SC APC 8 These connectors can be identified by front view FR Al HH H n U their green colour Fibre connection CEV video modems are designed to operate on
37. with a command passwd User group Default Default Authority username password Read and write access to all Administrator admin cfoopx pages and all settings Guest guest press enter Read only access User groups for CLI Note Due to nature of uni directional link operation there is no in band management available Both ends of the link need to be contacted locally Note Also because of uni directional operation take into account the simplex transmission type of audio data cc channels while doing configurations There is no Ethernet Bridge operation available within these models CEV 4 8 channel unidi video modem user manual rev003 11 Connection Description 2 x ay New Connection Enter a name and choose an icon for the connection Name cev Management Icon Cancel Naming a terminal connection Connect To x B CEV Management Enter details for the phone number that you want to dial Country region Finland 358 Area code ke Phone number Connect using z omea Selecting COM port COM4 Properties x Port Settings Bits per second mem d Data bits fe H Parity Noe i zl Stop bits bh H Flow control E Restore Defaults Settings for COM port 12 Cancel Apply Connection methods Serial connection 1 Start the Windows Hyper Terminal program in Windows by choosing gt
38. y ineguality Differential gain Differential phase S N ratio Data Number of channels Data 1 amp 2 format Data 3 format Data rate Audio Number of channels Sampling freguency Sampling resolution Input impedance Output impedance Nominal level Clipping level Freguency response S N ratio video x 4 datax 3 audio x 2 cc I management video x 8 datax 3 audio x 2 GM management lt gt 1470 nm 1610 nm 1 dBm 2 dBm 4 dBm 8 dBm 24 dBm 4 8 PAL NTSC or Y C 1 Vp p 1 5 Vp p 75 ohm 10 bits 15 55 MHz 6 5 MHz 3 40 ns 2 2 67 dB 3 RS232 422 RS232 0 230 kbps 2 uni directional 60 5 kHz 16 bits 600 10k ohm 10 ohm 0 dBm 20 dBm 0 02 20 kHz 70 dBgp CEV 4ch TX CEV 8ch TX ITU G 694 2 CEV 4 CEV 8 max CEV 4 max CEV 8 min uni directional CEV 4 uni directional CEV 8 CVBS DC component 3dB max max max unified weighted uni directional simplex selectable fixed all channels unbalanced balanced selectable 3 dB ref 1 kHz CCIR weighted singlemode fibre Contact Closure Number of channels Input Output Switching frequency Management CLI SNMP General Supply voltage Current consumption max Dimensions H x W x D Weight Connectors Video Data audio cc mgmt Optical Operating temperature Storage temperature Humidity EMC compatibility Notes 1 dry contact 30V 1
Download Pdf Manuals
Related Search