GSS HDMT 1000 SPTS, PTIS 1000 Assembly Instruction Manual
HDMT 1000 SPTS
Assembly Instruction
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 specifications ....................................................................... 5
2.4 Description ........................................................................................ 7
2.5 Software query .................................................................................. 8
3 Assembly ..........................................................................................................9
3.1 Installing the cassette .......................................................................... 9
3.2 EMC regulations .............................................................................. 10
3.3 Overview of the cassette ................................................................... 11
3.4 Connecting the cassette ..................................................................... 11
3.5 Updating the software ....................................................................... 12
3.6 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
Programming procedure .........................................................................15
5.2 Programming the cassette ................................................................. 17
Selecting the cassette, displaying the software version ..................... 18
Ethernet parameters..................................................................... 18
IP address of the cassette ............................................................. 19
Address range ............................................................................ 19
Address of the gateway ............................................................... 20
UDP port .................................................................................... 20
Input transport stream .................................................................. 21
Setting the input channel .............................................................. 21
Setting the hierarchical modulation ................................................ 23
Allocating the IP addresses ........................................................... 24
Switching the IP address off or on ................................................. 24
Selecting the transmission protocol ................................................ 24
Setting the port number ................................................................ 24
Copying the settings to all IP addresses .......................................... 25
Defining the quantity of data packets ............................................. 26
Setting the forward error correction ............................................... 26
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Setting the transmission channel .................................................... 26
Copying the settings to all IP addresses .......................................... 26
Setting IP addresses for services .................................................... 27
Allocating IP addresses to services manually .................................. 27
Allocating IP addresses to services automatically ............................. 27
Allocating services manually ........................................................ 28
Selecting the sound options of the service ...................................... 29
Switching DVB service information on or off ................................... 29
Displaying the output data rate ..................................................... 30
Factory reset............................................................................... 31
Saving settings ............................................................................ 31
Operation with a CA module ....................................................... 32
Setting the PID monitoring ............................................................ 32
Configuring the CA module .......................................................... 32
Descrambling services ................................................................. 34
6 Final procedures ..............................................................................................35
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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 assembly 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 installation and operation of antenna systems.
• The standards IEC/EN/DIN EN 50083 and IEC/EN/DIN EN 60728 must
be observed.
• For further information please read the assembly instructions for the headend 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".
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.
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2 general information
2.1 PaCk ing Co ntents
1 Cassette HDMT 1000 SPTS
2 RF cables
1 Brief assembly instructions
2.2 mea ning of t he sy mbols u s ed
Important note
—> General note
• Performing works
2.3 teChn iC al sP e C ifiCations
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 36).
Unless otherwise noted all values are specified as "typical".
RF input
Channels: ........................................................C05 … C12, C21 … C69
Frequency range: ................................ 177.5 … 226.5, 474 … 858 MHz
Input level: .............................................................. 60 dBμV … 80 dBμV
Loop through output gain ......................................................0 dB … 3 dB
Return loss: ..................................................................................> 8 dB
Impedance: .................................................................................... 75 Ω
Symbol rate ...............................................................acc. to EN 300744
LAN interface
Standard: ............................................................................. 100-BASE-T
Data rate: ............................................................................... ≤ 80 MBit
Protocols: .......................................................... UDP (User Data Protocol),
RTP (Real-Time Transport Protocol)
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ASI interfaces
Standard: .....................................................................DIN EN 50083-9
Format: ..............................................................MPEG ISO IEC 13818-1
User data rate: .................................................................2 … 90 Mbit/s
Impedance: .................................................................................... 75 Ω
Level (input / output): .....................................................800 mVpp ± 10%
Return loss (input):...............................................> 17 dB (5 … 270 MHz)
Connections
RF inputs: ............................................................................2 IEC sockets
RF loop-through outputs: .......................................................2 IEC sockets
RF output: ..........................................................1 IEC socket (no function)
LAN: ................................................................................1 RJ 45 socket
ASI input: ..........................................................................1 BNC socket
ASI output: .........................................................................1 BNC socket
Connection strip (10-pin): ..................for supply voltages and control circuits
RS 232 socket: ..................................... serial interface for software update
Common Interface: .......................1 (several services can be descrambled).
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2.4 de s CriPtio n
The cassette is a DVB-T / SPTS converter which combines COFDM-modulated
services (programmes) and transport streams supplied via the ASI interface
into one transport stream in the TPS module. This is emitted via the LAN interface and can contain up to 16 services.
—> Live Streaming/Multicast Streaming requires specially designed
and configured networks. Minimum Requirements include:
Layer-3 Switched Ethernet, Multicast Enabled, IGMPv2/3, Network
and Multicast Routing Supported.
For operating the cassette in a LAN network it can be assigned its own IP ad-
dress. The cassette is equipped with two tuners. The accompanying channel
strips consist of the digital tuners and the digital signal processing levels. The
resulting transport streams from the "TunerA"/"Tuner B" channel strips and
from the transport streams supplied via the ASI socket (ASI – Asynchronous
Serial Interface according to DIN EN 50083-9) can take up to 16 services
and are each assigned an IP address. The signal supplied into the ASI input is
provided again via the ASI output.
Principle signal path:
IP address: Port:
Service 1 212.40.50.90 : 1234
Service 2 212.40.50.91 : 1234
Service 3 212.40.50.92 : 1234
Service 4 212.40.50.93 : 1234
Service 5 212.40.50.94 : 1234
Service 6 212.40.50.95 : 1234
Service 7 212.40.50.96 : 1234
Service 8 212.40.50.97 : 1234
Service 9 212.40.50.98 : 1234
Service 16 212.40.50.105 : 1234
"Tuner A"
"Tuner B"
ASI input
CA-ModulCA module
TPS
ASI output
In the head-end station display, the channel strips of the cassette are indicated
with "Bx …A" ("Tuner A") or "Bx …B" ("Tuner B"). The channel strip "Tuner
A" can decode encoded services via a corresponding CA module and a
dedicated smart card. The cassette is programmed using the head-end station
control unit.
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Two LEDs in the channel strips provide an indication with their colour whether
an RF signal is present or not. In a menu, the transmission of DVB service information (EIT, TDT and SDT) or teletext (TXT) can be individually activated or
deactivated.
EIT (Event Information Table):
For each service, event information is transmitted (such as starting time, dura-
tion, scrambling etc.)
TDT (Time Date Table):
The transmitted table contains the current time and date.
SDT (Service Description Table):
Information relating to the
scrambling
is also sent with the name of each serv-
ice.
The LEDs for the LAN interface show whether a network connection exists and
whether a data transfer is in progress.
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 version of the control unit must be "V 45"
or higher. You can find the current operating software for the control unit and
the cassette, the software "BE-Flash" and the current assembly instructions on
the website "www.mygss.eu".
The cassette is designed for use in head-end stations of the standard line.
2.5 so f t ware q uery
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
After activating the cassette the software version of the cassette is displayed
(see page 18).
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3 assembly
3.1 installi ng the C assette
– 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
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3.2 emC regul ations
To comply with the current EMC regulations, it is necessary to connect the lines
leading in and out of the head-end station using cable terminals.
When mounting the cassette in a head-end station which is installed in a 19"
cabinet, make sure the connections leading in and out for the 19" cabinet are
made using cable terminals.
The attenuation of shielding of the connection lines for ASI and antenna must
KLASSE
CLASS
meet the requirements for "Class A".
• Insert the required number of cable terminals in the openings provided in
the head-end station or in the 19" cabinet.
Tighten the nuts of the cable terminals until the teeth on the lock washers
der
have penetrated the exterior coating and a good connection is made between
the housing
/ 19" cabinet
and cable terminals.
put un-
- 10 - HDMT 1000 SPTS
3.3 ov e rview o f the C a ssette
2 Status LED
%
$
3
4
#
5 Status LED
@
6
7 Status LED of the LAN interface
(yellow LED – data transfer)
8
9 Status LED of the LAN interface
(green LED – network connection)
0 ASI input
! ASI output
@ Type label
# Slot for a CA module
$ D-SUB socket "RS 232"
!
0
9
8
7
6
5
4
3
2
1
1 RF input
Loop-through output of
RF input
Loop-through output of
LAN socket
(channel strip "B")
of the channel strip "B"
(channel strip "A")
of the channel strip "A"
RF
RF
input
input
1
4
% MAC address
3.4 Co n n eCtin g the C assette
• Connect the RF connections to the inputs
(channel strip "B").
• Connect the LAN socket 8.
• Connect the ASI input 0 and the ASI output ! to the peripheral ASI devices.
- 11 - HDMT 1000 SPTS
4 (channel strip "A") and 1
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