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MUX DVBS2_QAM/COFDM CI Twin

30

9. Norms for cabinet mounting

The maximum temperature

permitted surrounding the highest

cabinet is 45ºC in both ways of

placement, horizontal or vertical

way.

IMPORTANT

The scheme of recommended

ventilation is the one in the

fi

gure

in any case of cabinet placement

(horizontal or vertical).

EXTRACTOR

for forced

ventilation must be onto

the highest module.

Horizontal

placement

Vertical

placement

Lower grid

in any wall.

Maximum environment

temperature: 45ºC.

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Содержание 564301

Страница 1: ...MUX DVBS2 QAM CI Twin MUX DVBS2 COFDM CI Twin EN Refs 564301 564401 User manual w w w t e l e v e s c o m ...

Страница 2: ......

Страница 3: ...ts description 11 4 1 Introduction 11 4 2 Power Supply Unit 12 4 3 Amplifiers 13 4 4 Programming Unit 14 5 Instructions for use 15 5 1 Standard menu 15 5 2 Extended menu 20 5 3 Saving parameters 25 6 Device control 25 7 Example installation 27 8 Rack mount standards 28 9 Standards for wall mounting cabinets 30 MUX DVBS2 QAM COFDM CI Twin ...

Страница 4: ......

Страница 5: ...4401 Modulation format QAM 16 32 64 128 256 Scrambling DVB ET300429 Symbol rate Mbaud 1 7 2 select Interleaving DVB ET300429 Roll off factor 15 Bandwidth max MHz 8 3 Block code Reed Solomon 188 204 Spectral inversion selectable Normal Inverted OFDM modulator Ref 564301 Modulation format QPSK 16QAM 64QAM Scrambling DVB ET300744 Guard interval 1 4 1 8 1 16 1 32 Interleaving DVB ET300744 FEC 1 2 2 3 ...

Страница 6: ...or an ambient temperature of 45 C 113 F For higher temperatures forced ventilation will be used 1 2 Broadband amplifier technical specifications 1 Forward path 2 Return path active passive Amplifier Ref 5575 Frequency range MHz 46 862 Connector tipo F female Gain dB 44 2 5 Powering V 24 Regulation margin dB 20 Consumption 24 Vdc mA 450 Output level 60 dB dBµV 105 42 CH CENELEC Test socket attenuat...

Страница 7: ...OUT2 A 5 24V Output voltage V 24 Maximum current per output 4 24V Multiplex 3 2 INPUT SAT Interface CI CAM Up Double Converter OUTPUT DVB T Demodul A Demodul B Demodul C Modulator COFDM Modulator COFDM Ref 564401 Ref 564301 Multiplex 3 2 Modulator QAM Modulator QAM SAT INPUT Interface CI CAM Up Double Converter OUTPUT DVB C Demodul A Demodul B Demodul C ...

Страница 8: ...ager CDC IP GSM 5629 T 0X Power Supply Unit 24VDC 5A Accessories 7234 Programming Unit 5071 T03 T05 T 0X Wall mounting rail L 50 cm 5239 T03 T05 T 0X wall mount rail 12 units PSU L 56 cm 5301 19 inch sub rack frame 507202 T 0X Lockable cabinet with Ventilation Unit 7 Modules PSU 4061 75 Ohm DC Block terminal load 4058 75 Ohm terminal load 422601 T05 to T 0X Power interconnection lead L 40 cm 42260...

Страница 9: ...1 3 45 62 CLAC 3 Installation 3 1 Wall mount 7234 NOTE The use of both PSU power outputs is recommended to balance the consumption For example 4 3 or 3 4 5575 4061 5071 5239 564401 564301 5629 SAT IF INPUT OUTPUT QAM 564401 COFDM 564301 ...

Страница 10: ...MUX DVBS2_QAM COFDM CI Twin 10 3 2 19 inch rack mount 0 1 0 1 0 1 0 1 0 1 0 1 2 3 31 3 45 62 012 5301 ...

Страница 11: ...modulated in QAM 564401 or COFDM To configure the multiplexer operating parameters input frequency output channel modulation format and adaptation of services the universal programming unit ref 7234 or theTSuite software can be used 4 Elements description 4 1 DVBS2 QAM CI Twin 564401 DVBS2 COFDM CI Twin 564301 0 1 0 1 2 3 4 4 56 5 7 23 0 1 3 4 56 5 7 1 SAT IF input 2 SAT IF input output 3 RF input...

Страница 12: ...n increases about an average of 70 mA since CAM consumptions in the market can vary between 20 100 mA Each LNB feed activated increases the multiplexer consumption about 250 mA also depending on the LNB model The two PSU power outputs must be used in order to balance their consumptions in a chassis therefore whenever the demand of power exceeds 4A max current for each output it is necessary to dis...

Страница 13: ...output connector As the rest of T 0X units this amplifier is powered via the 24 Vdc power BUS Broadband amplifier in shielded zamak chassis with gain configured by the installer 0 12 345 1 RF output 2 Test output 3 RF input 1 4 RF input 2 1 Mains input 196 64 V 50 60 Hz 2 Ground terminal 3 ON OFF LED 4 MATV input Return channel output 5 MATV input test 6 MATV output test 7 MATV output Return chann...

Страница 14: ...rameter positioning of the cursor Modification of the parameter chosen by the cursor flashing short press Change menu long press Change between Principal and Extended menus or reset parameters in certain menus long press Save changes to memory Cloning menu Increases the contrast of the screen Decreases the contrast of the screen ...

Страница 15: ...e range of allowed input frequency values is 950 2150 MHz whereas the range for symbol rate is 2 to 45 Mbaud Detection of both DVB S2 and 5 Instructions for use Connect the programming unit to the front socket of the module PRGM At first the controller s firmware version will appear 000000000000 12345 Next it is displayed the firmware version of the corresponding module 2 3 4 0110111 2 DVB S signa...

Страница 16: ... for each of the two outputs Cell id parameter cell identifier of the COFDM modulation Normal Inverted mode of the COFDM output 0 12 34567 Note The bandwidth required depends on the number of services present on the output those selected as ON or DCY see menu of services 5 1 c Output menu Next main menu shows the output frequency channel the output level control and the output mode selection for e...

Страница 17: ...utput b if set to ON it exits without going through the CAM Free service in the input a if set to OFF it does not pass to the output b if set to ON it exits without going through the CAM Free service in the input and free service in the output configured as DCY Scrambled service in the input and free service in the output configured as DCY Scrambled service in the input and scrambled service in th...

Страница 18: ...rvices of the desired input just place the cursor on the name of the service to get access to the rest of the list If any input is not available the screen will display Unlock when trying to access its list of services Within the service menu you can get access to the advanced PID menu by a long press on key more than 2 sec This option shows the list of PID belonging to the service that was displa...

Страница 19: ...indication of the input signal quality by estimating both C N dB and Link margin dB 0 12 30 0 40412 5 657 0 12 30 0 40412 5 1 g Measure menu 2 This menu shows messages related to adaptation and deleting of services configured in the SERVICES menu for each of the two outputs If all input are unlocked no message is displayed Possible messages to be displayed are the following Occupation Occurs when ...

Страница 20: ...t extended menu allows selecting the following parameters Dir CDC Address of the device that allows selecting it via a control BUS connected to the Headend Control Module CDC With this menu you can change the address of the unit on the remote control bus when the unit is connected to a headend control module via its communications BUS It is the responsibility of the user to ensure that each 5 2 Ex...

Страница 21: ...tone 17Vdc 17 Vdc 22 KHz tone Symbol on the RCU screen means 22 KHz If you choose option 0 volts for the LNB it disables any satellite selection 5 2 c Temperature measurement menu This menu shows the current measured temperature and the peak in º C The maximum recorded temperature may also be reset by press and holding the more than 3 sec 5 2 b Configuration menu 2 This menu allows to select the n...

Страница 22: ...output 1 share the same conditional access system and the CAM was able to support the modulated output baud rate DCY SAFE There are 2 possible status ON enabled and OFF disabled This choice configures the behavior of the module to face changes in the input transport stream Professional CAMs can process a given maximum number of PIDs to be decoded at the same time and therefore the multiplexer has ...

Страница 23: ...for certain satellite services If the selected service is one of them the predefined LCN will be displayed on the left side that will be automatically assigned to the service In any case the user can modify it if desired Note The user must avoid setting the same LCN for different services When the unit detects that the LCN value shown is assigned to more than one service it displays an exclamation...

Страница 24: ...er between 0 and 31 or AUT in which case the unit automatically manages versions of tables 0 12 3 045 5 2 i LCN type menu Not all receivers interpret in the same way the information provided by LCN Logical Channel Number Some countries use some variation on the standard to be applied for this setting to work properly 0 1 Available choices are Generic UK and Nordig 5 2 j Network identifier menu You...

Страница 25: ...5901 that includes the above mentioned software Once the communication with the headend control has been established all the controllable devices that have been installed in the headend can be accessed In this case it is imperative that each module is programmed with a different device address selected between 1 and 254 5 3 Saving parameters After setting up the unit by means of the two menus avai...

Страница 26: ...44 Q F000000 4000XY 9G 000000000F U E F8 W8Z 00 678 R 3 W N 35 7 QT1 G 3 C 8Z PB 440 D A9 N D G ET1QT1 3 P B448Z _ GY3CC0 B 7 8E 1EO0 3 B 9 B8B30PBP9 8E 1EO ELLAa Lb3 P c 8 I3W4c E R000__ F 079 3044 O0 BdB 9 E R000__ F 079 3044 MJGa30 Z O0 BdB 9 1N8QNO71TON e30004 8 I30004 G GJ 780088 Q G 0 0K G A 01UQN 000RG G L N10 78N 0001N N2NM 7 RT7RN 000N f 2NOMB0QM 2G 0 130 W 2G 0MF137T1 MN N 1 FN 7T 1 MN11...

Страница 27: ...EN 27 7 Example installation 0123 145645 012 34 The illustration shows an installation to distribute 20 channels of MUX DVBS2_QAM COFDM CI T 0X ...

Страница 28: ...the rack with the MUX DVBS2_QAM COFDM CITwinT 0X is located in warm places with temperatures higher than 45 C These ventilators will be installed on a tray that is fixed inside the cabinet fig 1 2 This way the ventilators will force the fresh air entering from the base of the cabinet to circulate between the modules and be expelled through a gap on top of the cabinet 3 5 cm approx See fig 3 8 Norm...

Страница 29: ...acilitate the ventilation of the units fig 5 It is very important that this process operates co rrectly therefore the following must be observed Do not open the side doors as this would cause the ventilators to extract the air from the outside rather than the air inside the rack Do not place objects close to the rack that may block the entry and exit openings for the air If the rack is not complet...

Страница 30: ...th ways of placement horizontal or vertical way IMPORTANT The scheme of recommended ventilation is the one in the figure in any case of cabinet placement horizontal or vertical EXTRACTOR for forced ventilation must be onto the highest module Horizontal placement Vertical placement Lower grid in any wall Maximum environment temperature 45ºC ...

Страница 31: ...ets is strongly recommended hanging them as near to the floor as possible If the horizontal placement is impossible then vertical placement is allowed Respect the recommended minimum distances in the attached schemes Install the cabinet as low as possible Maximum T 45ºC ...

Страница 32: ...MUX DVBS2_QAM COFDM CI Twin 32 ...

Страница 33: ...n force at the time of purchase is applied Keep the purchase invoice to determine this date During the guarantee period Televés S A complies with the guarantee by repairing or substituting the faulty equipment The harm produced by improper usage wear and tear manipulation by a third party catastrophes or any other cause beyond the control of Televés S A is not included in the guarantee ...

Страница 34: ...MUX DVBS2_QAM COFDM CI Twin 34 ...

Страница 35: ...EN 35 ...

Страница 36: ...564301 564401_000_EN ...

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