GSS PADT 6400 Manual de usuario
Assembly Instruction
PADT 6400
- 2 - PADT 6400
Contents
1 Safety regulations and notes ........................................................................4
2 General information ....................................................................................5
2.1 Packing contents ............................................................................5
2.2 Meaning of the symbols used ..........................................................5
2.3 Technical data ...............................................................................5
2.4 Description ...................................................................................6
Block diagram ...............................................................................7
General ........................................................................................7
2.5 Software query..............................................................................8
2.6 How the TPS module works .............................................................9
Station filter ..................................................................................9
Changing the Transport stream and ORGNET-ID................................9
Changing the NIT ..........................................................................9
3 Assembly ..................................................................................................10
3.1 Installing the cassette....................................................................10
3.2 EMC regulations ..........................................................................11
3.3 Cassette overview........................................................................12
3.4 Connecting the cassette ................................................................12
3.5 Retrofitting a CA module ..............................................................13
4 The control panel at a glance .....................................................................14
4.1 Menu items .................................................................................14
4.2 Control panel ..............................................................................14
5 Programming ............................................................................................15
5.1 Preparation .................................................................................15
5.2
Notes on Programming ................................................................15
Level setting ................................................................................15
Generating the NIT via the control unit ...........................................15
5.3 Programming procedure ...............................................................16
5.4 Programming the cassette ............................................................19
Selecting the cassette ...................................................................19
Output settings ............................................................................20
Modulator on/off, Level...........................................................20
Channel / Frequency ..............................................................21
COFDM parameters ...............................................................23
Output signal
...........................................................................26
Transmission parameters .........................................................27
Transmitter identification ..........................................................28
- 3 - PADT 6400
Substitute signal in the case of an incorrect input signal ...............29
ASI input ....................................................................................29
Input settings ...............................................................................30
LNB oscillator frequency, Input .................................................31
Input symbol rate, DVB mode ...................................................31
Input frequency ......................................................................32
Operation with a CA module ...................................................33
Station filter – Selection ...........................................................33
Station filter on/off .................................................................35
PID monitoring .......................................................................36
CA module ............................................................................37
Economize descrambling capacity ............................................38
Option settings ............................................................................39
Transport stream ID and ORGNET-ID .........................................39
BAT/SDT-OTHER tables ...........................................................40
Deleting a PID ........................................................................41
Renaming a PID .....................................................................41
Output data rate ..........................................................................42
Network Information Table (NIT) ....................................................42
Factory reset ...............................................................................44
Saving settings ............................................................................44
6 Final procedures ........................................................................................45
7 Channel and frequency tables ....................................................................46
- 4 - PADT 6400
1 safety regulations and notes
• Assembly, installation and servicing should be carried out by authorised
electricians.
• Switch off the operating voltage of the system before beginning with assem-
bly or service work or pull out the mains plug.
• Do not perform installation and service work during thunderstorms.
• Install the system so it will not be able to vibrate…
- in a dust-free, dry environment
- in such a manner that it is protected from moisture, fumes, splashing wa-
ter and dampness
- somewhere protected from direct sunlight
- not within the immediate vicinity of heat sources
- in an ambient temperature of 0 °C to +50 °C. In case of the formation of
condensation wait until the system is completely dried.
• Ensure that the head-end station is adequately ventilated. Do not cover the
ventilation slots.
• Beware of short circuits
• No liability is accepted for any damage caused by faulty connections or
inappropriate handling.
• Observe the relevant standards, regulations and guidelines on the installa-
tion and operation of antenna systems.
• The standards EN/DIN EN 50083 resp. IEC/EN/DIN EN 60728 must be
observed.
• For further information please read the assembly instructions for the head-
end station used.
• Test the software versions of the head-end station and the cassette and
update them if necessary. The current software versions can be found at
"www.mygss.eu/en".
Take action to prevent static discharge when working on the device!
Electronic devices should never be disposed of in the household rubbish. In
accordance with directive 2002/96/EC of the European Parliament and the
European Council from January 27, 2003 which addresses old electronic and
electrical devices, such devices must be disposed of at a designated collection
facility. At the end of its service life, please take your device to one of these
public collection facilities for proper disposal.
- 5 - PADT 6400
2 general information
2.1 PaCking Contents
1 Cassette PADT 6400
2 RF cables
1 Brief assembly instructions
1 Measuring log
2.2 meaning of the symbols used
Important note
—> General note
• Performing works
2.3 teChniCal data
The devices meet the following EU directives:
2011/65/EU, 2014/30/EU, 2014/35/EU
The product fulfils the guidelines and standards for CE labelling (page 47).
Unless otherwise noted all values are specified as "typical".
RF input
Frequency range: ....................................................... 910 … 2150 MHz
Level range: ............................................................ 60 dBμV … 80 dBμV
DVB-S modes: ............................................ QPSK 1/2 , 2/3 , 3/4 , 5/6 , 7/8
DVB-S2 modes: ...................QPSK 1/2 , 3/5 , 2/3 , 3/4 , 4/5 , 5/6 , 8/9 , 9/10
8PSK 3/5 , 2/3 , 3/4 , 5/6 , 8/9 , 9/10
16APSK 2/3 , 3/4 , 4/5 , 5/6 , 8/9 , 9/10
32APSK 3/4 , 4/5 , 5/6 , 8/9 , 9/10
Symbol rate DVB-S: .......................................... QPSK: 1 … 45 MSymb/s
Symbol rate DVB-S2: ....................................... QPSK: 4.5 … 45 MSymb/s
8PSK: 4.5 … 45 MSymb/s
16APSK: 4,5 … 39 MSymb/s
32APSK: 4,5 … 32 MSymb/s
ASI input
Standard: .....................................................................DIN EN 50083-9
Format: ..............................................................MPEG ISO IEC 13818-1
- 6 - PADT 6400
Maximum data rate: ..............................................................108 Mbit/s
Level (input / output): .................................................... 800 mVPP ± 10%
Return loss (input):...............................................> 17 dB (5 … 270 MHz)
COFDM modulator
Signal processing: ......................................................... DIN EN 300744
Transmission modes: ...........................................................................2k
Types of modulation: ........................................ QPSK, 16 QAM, 64 QAM
Code rates: ............................................................ 1/2, 2/3, 3/4, 5/6, 7/8
Guard intervals: ......................................................... 1/4, 1/8, 1/16, 1/32
RF output
Frequency range: ............................................. 42.0 MHz … 860.0 MHz
Channels: ..........................................................C5 … C12, C21 … C69
Output level: ........................................................................... 101 dBμV
Output impedance: .........................................................................75 Ω
Connections
SAT inputs: .............................................................................2 F sockets
ASI input: ..........................................................................1 BNC socket
RF output: ...........................................................................1 IEC socket
Connection strip (10-pin): ..................for supply voltages and control circuits
RS-232 socket: ..................................... serial interface for software update
Common Interface: ......................2 (several channels can be descrambled).
Remote maintenance
Remotely controllable (via PSW 1000*): ..............................................yes
Remote update (via BEflash*): .............................................................yes
(* and a corresponding management unit)
2.4 desCriPtion
The quad transmodulator cassette converts all stations modulated according
to DVB-S /
DVB-S2
standard (also 16/2 APSK) into four COFDM modulated sig-
nals according to DIN EN 300744 for feeding into a cable network.
The
cassette
has two digital SAT IF inputs and one RF output.
- 7 - PADT 6400
bloCk diagram
Tuner "A"
SAT IN "A"
ASI IN
RF OUT
Tuner "D"
TPS
TPS
TPS
TPS
CA-Modul
CA module
CA-Modul
CA module
Tuner "B"
Tuner "C"
SAT IN "B"
Modulator
"A"
Modulator
"B"
Modulator
"C"
Modulator
"D"
Combiner
LNB
In A
Bx 4A
10600 MHz
Bx 4
0 x ASI
ASI
OFF
general
The cassette is equipped with four channel strips ("
A
" … "
D
"). The channel
strips consist of the digital tuners, the digital signal preparation units and the
output converter.
The channel strips are indicated in the head-end station dis-
play with "Bx …A" … "Bx …D". Using adequate CA modules scrambled
channels can be descrambled via tuner "A" and "C".
As signal source of the channel strips, tuners or the ASI input can be selected
according to the table below:
Line A Line B Line C Line D CA
0xASI OFF Tuner A Tuner B Tuner C Tuner D 2
1xASI D Tuner A Tuner B Tuner C ASI 2
2xASI B/D Tuner A ASI Tuner C ASI 2
2xASI C/D Tuner A Tuner B ASI ASI 1
3xASI B/C/D Tuner A ASI ASI ASI 1
4xASI A/B/C/D ASI ASI ASI ASI 0
The control of the cassette takes place via the control unit of the head-end station.
Four LEDs provide an indication of the SAT IF input signal quality based on
their colour and indicate if the respective channel strip is switched on (LED il-
luminates) or off.
The integrated TPS module (Transport Stream Processing) processes the data
of the transport streams.
Channel as well as frequency setting is possible for modulators "A" and "C".
The modulators "B" and "D" work at the adjacent channels of modulators"A"
and "C". Herein only frequency setting (frequency spacing of channel strips
"A <–> B" and "C <–> D") is possible to reduce the bandwidth at signals of
low data rates.
- 8 - PADT 6400
The COFDM modulated RF output signals are sent through the RF output of the
cassette to the output collector. The common output level of the channel strips
can be set at the output collector.
By default the station filter is switched off. This results in data overflows at the
output if you take the cassette in operation without corresponding settings.
Customize the station filters accordingly!
When the head-end station is switched on, the two-line LC display shows the
software version of the control unit. To operate this cassette the software ver-
sion of the control unit must be "V 45" or higher. You can find the current op-
erating software for the control unit and the cassette, the software "BE-Flash"
and the current assembly instructions on the website "www.mygss.eu/en".
The cassette is intended for use in the
PROFI-LINE
head-end stations.
When using quadruple cassettes in stations with more than eight slots, a maxi-
mum of 8 cassettes may be operated, to prevent overloading the power supply
and overheating the head-end station.
All other slots must remain free!
2.5 soft ware query
Control unit
If necessary, you can activate the indication of the software version of the
control unit manually:
• Press any two keys on the control unit of the head-end station simultaneously
until the display goes dark and the software version, e.g. "V 45" appears.
Cassette
The software version of the cassette is shown in the display after activating the
cassette (see page 19).
- 9 - PADT 6400
2.6 how the tPs module works
After decoding the input signals, the demodulated data streams can be ac-
cessed via the integrated TPS module. These data streams, also called trans-
port streams, contain several stations with all their components (video, audio,
data and service information), which can be changed using the TPS module.
station filter
Individual stations can be deleted. This reduces the data rate and, conse-
quently, the output data rate.
Changing the transPort stream and orgnet-id
The transport stream ID can be changed. If the stations of a transponder are
split into the transport streams of different channel strips, a new identification
must be allocated to the "new" transport streams to realise the channel search
of the settop boxes connected without mistakes.
If the ORGNET-ID is changed a new NIT must be generated.
Changing the nit
The transport stream contains data in the form of tables which the receiv-
ers evaluate and require for convenient use. The TPS module can adjust the
"Network Information Table" (NIT) to accommodate the new station data. The
"NIT" contains data which is required by the set-top boxes connected to the
cable network for the automatic search feature.
- 10 - PADT 6400
3 assembly
When using quadruple cassettes in stations with more than eight slots, a maxi-
mum of 8 cassettes may be operated, to prevent overloading the power supply
and overheating the head-end station.
All other slots must remain free!
3.1 installing the Casset te
– Ensure the head-end station is mounted so it will not be able to vibrate.
Avoid, for example, mounting the head-end station onto a lift shaft or any
other wall or floor construction that vibrates in a similar way.
– Before installing or changing a cassette unplug the power cable from the
mains power socket.
• Remove the fastening screws 1 of an unoccupied slot from the bracket of
the head-end station.
• Insert the cassette in this slot and push it into the housing.
• Align the cassette and apply slight pressure to connect it to the connections
of the board and the RF bus bar.
• Fasten the cassette with the screws 1.
1
1
Tabla de contenidos
Otros manuales de Unidad de control de GSS
Manuales populares de Unidad de control de otras marcas
Festo
Festo Compact Performance CP-FB6-E Manual de lista de piezas
Elo TouchSystems
Elo TouchSystems DMS-SA19P-EXTME Manual de usuario
JS Automation
JS Automation MPC3034A Manual de usuario
JAUDT
JAUDT SW GII 6406 Series Guía rápida
Spektrum
Spektrum Air Module System Manual de usuario
BOC Edwards
BOC Edwards Q Series Manual de usuario
