Triax TDcH 16S-I-Q User manual

User Manual
TDcH –Compact Headend
Article
Article no.
TDcH 16S-I-Q
TDcH 16S-I
TDcH 22STC-I
TDcH 16S-Q
Compact Headnend
492780
492781
492782
492790
Version
V1.3
Date
2021/9
EN

TDcH Compact Headend
EN 2
Table of content
1Safety regulations and notes .......................................................................................................... 4
2Revision history ............................................................................................................................. 6
3TDcH Compact Headend................................................................................................................. 6
3.1 Description.......................................................................................................................................................6
3.1.1 Common Features 7
3.1.2 Block diagram 7
3.2 Packing contents..............................................................................................................................................8
3.3 Technical data..................................................................................................................................................8
4Mounting the TDcH rack............................................................................................................... 10
4.1 Installing the device.......................................................................................................................................10
4.2 Device overview.............................................................................................................................................11
4.3 Connecting the device ...................................................................................................................................11
5Installation & Easy Setup.............................................................................................................. 13
5.1 Installation .....................................................................................................................................................13
5.1.1 Static IP address 13
5.1.2 Physical connection to headend 13
5.1.3 Starting service tool 13
5.1.4 Status LED 13
5.1.5 Reset button 14
5.2 TDcH interface (GUI)......................................................................................................................................15
5.2.1 Error indication: 15
5.2.2 Safe configuration: 16
5.2.3 Admin options 16
5.2.4 Dashboard 16
5.2.5 Channel Status Details 17
5.2.6 Report Issue: 18
5.2.7 Admin menu 18
5.3 Settings ..........................................................................................................................................................20
5.3.1 IP address of this interface: 20
5.3.2 System reset 20
5.3.3 Subnet Mask 21
5.3.4 Default Gateway 21
5.3.5 Device Name: 21
5.3.6 Output Modulation 21
5.3.7 Channel Plan 21
5.3.8 Language 23
5.3.9 Timezone: 23
5.3.10 Country 23
5.3.11 Device Description 23
5.3.12 Installer 23
5.3.13 Installer Email and Phone 23
5.3.14 Change Password 23
5.4 Inputs.............................................................................................................................................................25
5.4.1 DVB-T2/C input: 25
5.4.2 DVB-S2X inputs: 25
5.4.3 Single Satellite Reception 25
5.4.4 Multiple satellite reception 27
5.5 Tuners ............................................................................................................................................................30
5.5.1 Terrestrial and Cable tuner setup 31
5.5.2 Satellite tuner setup 34
5.5.3 Service List: 36
5.6 CAM ...............................................................................................................................................................37
5.6.1 CAM / Smart card 37

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5.6.2 CAM configuration 38
5.6.3 Common interface 41
5.6.4 Reset CAM 41
5.7 Outputs..........................................................................................................................................................42
5.7.1 QAM Modulation 44
5.7.2 COFDM Modulation 45
5.7.3 TSID and SID Management 46
5.7.4 PID Management 47
5.7.5 Multiple services 48
5.8 LCN.................................................................................................................................................................49
5.8.1 Network Settings 49
5.8.2 LCN 50
5.9 Overview........................................................................................................................................................52
5.9.1 Export to Excel 53
6Support........................................................................................................................................ 54
7Terms and Abbreviations ............................................................................................................. 55

TDcH Compact Headend
EN 4
1Safety regulations and notes
ATTENTION
•Failure to comply with the specified precautionary measures may cause serious injury to persons or damage
to property.
•The assembly, installation, additional electrical wiring, servicing installation and commissioning may only be
performed by suitably qualified persons, technicians or installers in compliance with safety regulations.
•Damage due to improper installation and commissioning, defective connectors on cables or any other
incorrect handling will void the warranty.
CAUTION
•The devices meet the EU directives 2011/65/EU, 2014/30/EU and 2014/35/EU.
•The safety requirements are according to the standards EN/DIN EN 50083 resp. IEC/EN/DIN EN 60728 and
must be observed, especially concerning equipotential bonding and earthing.
•Observe the relevant country-specific standards, regulations and guidelines on the installation and operation
of antenna systems.
•Before starting installation or service work disconnect the receiving system from mains.
•Installation or service work should NEVER be undertaken during electrical / thunderstorms.
•Avoid short circuits!
•To ensure electromagnetic compatibility, make sure all connections are tight and that the covers are screwed
on securely.
•Take action to prevent static discharge when working on the device!
•Due to the risk of fires caused by lightning strikes, we recommend that all mechanical parts (e.g. distributor,
equipotential bonding rail, etc.) be mounted on a non-combustible base. Wood panelling, wooden beams,
plastic covered panels and plastic panels are all examples of combustible bases.
Back up battery:
The unit includes a preinstalled Lithium battery (CR2032) as backup power source for the clock.
Type: Varta 6032101501, Battery, Coin Cell, Single Cell, 3 V, 2032, 230 mAh
Do not attempt to replace the non-rechargeable coin-cell battery. Replacement of the battery must only be done
by a special trained technician.
There is a danger of an explosion if the coin-cell battery is incorrectly placed. The lithium battery contains
lithium and can explode if it is not properly handled, or disposed of. Replace only with a battery of the same
type. To avoid possible injury or death, do not: (1) Throw or immerse into water, (2) allow it to heat more than
100°C (212°F) or (3) attempt to repair of disassemble it. Dispose of it as required by local ordinance or
regulations and your company’s safety standards.
To prevent fire, short circuit or shock hazard
•Do not expose the unit to rain or moisture.

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•Install the unit in a dry location without infiltration or condensation of water. In case of the formation of
condensation wait until the system is completely dried.
•Do not expose it to dripping or splashing.
•If any liquid should accidentally fall into the cabinet, disconnect the power plug.
•Install the head-end station where it is protected from direct exposure to sunlight
•Install the head-end station not within the immediate vicinity of heat sources
•Do not install the head end in cabinets or recesses which are not ventilated.
•Do not place any vessels containing liquids on the head-end station.
•Do not place anything on the head-end station which could initiate fires.
To avoid any risk of overheating
•Install the unit in a well aired location and keep a minimum distance around the apparatus for sufficient
ventilation
•Do not place anything on the unit that might cover the ventilation holes.
•Do not install the product in a dusty place
•Use the apparatus only in moderate climates (not in tropical climates)
•Respect the minimum and maximum temperature specifications
•Ensure that the headend station is adequately ventilated.
To avoid any risk of electrical shocks
•Controller must be correctly grounded according to applicable national regulations.
•For a complete disconnection from the mains, the mains plug must be pulled out of the mains socket. Ensure
that the mains plug can be pulled out without difficulties.
•Pull out power plug when making connections of cables.
•To avoid electrical shock, do not open the housing.
To avoid interferences with LTE services in Europe
•Do not select a channel higher than UHF 48 in countries with LTE II / 700 operation
•Do not select a channel higher than UHF 60 in countries with LTE I / 800 operation
•Use coaxial cables with screening effectiveness of >85dB (Class A) at least or >95dB (Class A+)
WEEE disposal
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.

TDcH Compact Headend
EN 6
2Revision history
Version 1.0 TDcH Compact Headend user manual - First release
Version 1.1 Management Port description added
Version 1.2 New Compact Headend Version TDcH 16S-I and TDcH 22STC-I added
Version 1.3 SCR (Satellite Channel Router) description added
3TDcH Compact Headend
3.1 Description
TDcH Compact Headend supports, depending on the model, DVB-S/S2, DVB-T/T2 and DVB-C conversion to QAM or
COFDM modulation with the possibility to decrypt services centrally in the headend.
Built for both wall mounting and 19” racks and equipped with 4 DVB-S/S2 inputs, 1 DVB-T/T2/C input (TDcH 22STC-I
only), 16 DVB-S2X tuners, 6 DVB-T/T2/C tuners, 16 QAM or COFDM modulators and 8 CI (TDcH 16S-I-Q, TDcH 16S-I,
TDcH 22STC-I only) slots.
The TDcH Compact Headend is optimised and engineered to meet specific TV distribution requirements in
hospitality, multi-dwelling units and related sectors.
Our brand new, intuitive platform smoothly integrates easy installation, an elegant graphical user interface, central
decryption, remote access, and straightforward TV service updates with LCN.
TDcH 16S-I-Q 4 x SAT IF inputs with integrated multiswitch
16 x DVB-S2X tuners
16 x QAM full band modulators
TDcH 16S-Q 4 x SAT IF inputs with integrated multiswitch
16 x DVB-S2 tuners
8 x CI interfaces
16 x QAM full band modulators
TDcH 16S-I 4 x SAT IF inputs with integrated multiswitch
16 x DVB-S2 tuners
8 x CI interfaces
16 x QAM or COFDM full band modulators
TDcH 22STC-I 4 x SAT IF inputs with integrated multiswitch
1 x Terr / Cable input with integrated splitter
16 x DVB-S2 tuners
6 x DVB-T/T2/C tuners
8 x CI interfaces
16 x QAM or COFDM full band modulators

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3.1.1 Common Features
4 x SAT IF inputs
Integrated multi switch
SCR (Satellite Channel Router) support
DiSEqC support
LNB LOF configuration
1 x Terr –Cable input (TDcH 22STC-I)
Integrated splitter
16 x DVB-S2 tuners
6 x DVB-T/T2/C tuners (TDcH 22STC-I)
8 x CI interfaces (TDcH 16S-I-Q, TDcH 16S-I, TDcH
22STC-I)
16 x QAM or COFDM full band modulators
- Electronically adjustable output level
- Suitable for adjacent channels
- Symbol rates and modulation individually
adjustable
Service Multiplexing
- TV-Service Multiplexing at each output
transponder to optimize available bandwidth.
- TV-Service Multiplexing at the CA modules to
reduce amount of needed CAM’s
SID, TSID and ONID management
- To handle conflicts during multiplexing
- To do changes if required
PID management
- To handle PID conflicts
- PID filtering, as a sample to reduce audio
channels from a TV service
- Distribute the same TV services multiple times
with different languages
- In case of service changes to secure no new
TV channel tune
EPG management
EPG handling to manage the amount of EPG-data
distributed in a output transponder
Transport Stream Processing
- Network Information Table (NIT) for complete
head-end station
- LCN (Logical Channel Numbering)
Service Filtering with the option to:
- Remove unwanted services
- Remove services to minimize data rate
HTML user interface via self-signed HTTPS
3.1.2 Block diagram
Note:
CI interface on TDcH 16S-I-Q, TDcH 16S-I and TDcH 22STC-I only
Terr / Cable input on TDcH 22STC-I only

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EN 8
3.2 Packing contents
1 piece TDcH Compact headend
1 piece Mains cable
2 pieces Wall mounting brackets
4 pieces Screws
3.3 Technical data
Type
TDcH 16S-Q
TDcH 16S-I-Q
TDcH 16S-I
TDcH 22STC-I
Article number
492790
492780
492781
492782
Interfaces
Management Interface
1 x 1000 Base-T (RJ 45)
SimulCrypt / DRM
1 x 1000 Base-T (RJ 45) not supported with current software release
Ip-in and –out
1 x 1000 Base-T (SPF) not supported with current software release
CI slots
8 x PCMCIA (front access)
USB
USB 2.0, Type A conn (Data transfer, additional storage,…) not supported current software release
DVB-S2X input
Satellite inputs
4 x F connectors, 75 Ω, 400 mA per input LNB power feed
Number of transponders
16
Frequency range
950 –2150 MHz
Level range
44 –90 dBμV
Return loss
> 10dB
DVB-S modulation
QPSK; 8PSK, 16APSK, 32APSK (16APSK and 32APSK will be supported in later SW version)
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
Multistream
HW ready. Chip set prepared. SW support will follow in later SW version
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
Max. data rate / tuner
83 Mbit/s
Input selection
DiSEqC 1.0 Control 13/18VDC and 22kHz
DVB-T/T2/C input
Terrestrial / Cable input
1 x F connector, 75 Ω
Tuners
6
Supply voltage DBV-T antenna
Not supported
Input frequency range
47 –862 MHz
Channel bandwidth
7/8 MHz
Level range
40 –95 dBμV
Input noise
< 7dB
Return loss
> 10 dB
DVB-T
Demodulator type
COFDM
Modulation DVB-T
QPSK, 16QAM, 64QAM
Channel bandwidth
6/7/8 MHz
FFT modes
2k, 8k
Code rate
1/2, 2/3, 3/4, 5/6, 7/8
Guard interval
1/4, 1/8, 1/16, 1/32
DVB-T2

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Type
TDcH 16S-Q
TDcH 16S-I-Q
TDcH 16S-I
TDcH 22STC-I
Article number
492790
492780
492781
492782
Demodulator type
COFDM
Modulation DVB-T2
QPSK, 16QAM,
64QAM, 256QAM
Channel bandwidth
6/7/8 MHz
FFT modes
1k, 2k, 4k, 8k, 16k, 32k
Code rate
1/2, 3/5, 2/3, 3/4, 4/5,
5/6
Guard interval
1/4, 19/128, 1/8,
19/256, 1/16, 1/32,
1/128
DVB-C
Demodulator type
QAM
Modulation
16QAM, 64QAM,
128QAM, 256QAM
Symbol rate
1 - 7,2 MS/s
CI interfaces
Supported CAM vendors
Aston, Neotion, SMARDTV, SMiT
Supported modules and cards
Conax: Canal Digital (Nordic), Telewizja (Poland), T Home (Hungary)
Cryptoworks: ORF (Austria), UPC Direct (Hungary) Irdeto: ORF (Austria)
Nagravision: Canal Digital (NL), Canal + (France), Cyfra (Poland), Cyfrowy
(Poland), Multicanal (Spain), UPC, NDS, Viasat (Nordic + Baltic)
Viaccess: Canal+ (France), Eurosport (Poland)
Supply voltage
5V
RF output
RF out
1 x F connector
HF measuring output
1 x F connector, -20 dB
Frequency range
306 –862 MHz
Channels
S 21 –C 69
Channel settings
16 channels in a row, single channel can be switched off
Return loss
> 10dB
Output impedance
75 Ω
QAM modulation
Output level range
85 –95 dBμV
Modulation scheme
QAM 16, 32, 64, 128, 256
Dynamic phase error
< 0.3
MER
> 43 dB
Symbol rate
3.5 –7.2 MS/s
COFDM modulation
Output level range
83 –93 dBμV
Carrier to spurious ratio:
> 60dB
Modulation scheme:
QPSK, 16 QAM, 64 QAM
MER
>=40dB
Output mode:
2 k
Guard intervals:
1/4, 1/8, 1/16, 1/32
General
Mains supply
100 - 264 V AC, 50/60 Hz
Ground connection
Ground clamp
Power consumption
typ. 30W, max. 90W
typ. 30W, max. 90W
Ambient temperature
-10°C to +50°C
Dimensions in mm
(L x W x H) 430 x 220 x 90
Weight
3,9 kg
3,4 kg
3,9 kg
3,9 kg

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EN 10
4Mounting the TDcH rack
4.1 Installing the device
The TDcH can be mounted in a 19” rack or wall mounted in any direction needed.
Ensure that the TDcH is correctly grounded, according to applicable national regulations.
Ensure that min. 4 cm ventilation space is available on both sides of the equipment, so that the fans and ventilation
holes are not covered!

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Potential equalisation:
Equalise the potential (PE) in accordance with IEC/EN/DIN EN 60728.
Connect the PE connection terminal to a PE rail (supplied by customer) using the PE wire (Cu 4 mm² - 9 mm²).
4.2 Device overview
4.3 Connecting the device
•Connect the SAT IF inputs to the corresponding outputs of an LNB or multi switch. Make sure that all inputs
have the same level and are in the required level range!

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EN 12
•Connect the Terr/Cable input to the corresponding output of a terrestrial or cable distribution. Make sure
that the input level are in the required level range!
•Connect the attached main cable to the IEC connector.
•Connect the mains cable to a mains socket with protective conductor connection. Thereby note the voltage
specified on the device.
This device has no power switch and starts immediately after connecting the operating voltage.
•Configure the device as described in the chapter “Installation & Easy Setup”
•If the programming is finished, connect the RF output to the cable network.

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5Installation & Easy Setup
5.1 Installation
5.1.1 Static IP address
A static address must be used on the computer you use to configure the headend. Refer to the computer’s operating
software documentation for assistance on using static IP addresses.
5.1.2 Physical connection to headend
Connect a Cat5e shielded cable or better between the
computer’s network port and the management port on the
headend.
Note:
Please use Ethernet port 1 to connect your PC to the
headend
Ethernet port 2 is reserved for further use. Currently the
management GUI can be reached at this port. The port is
configured to get the IP address via DCHP.
5.1.3 Starting service tool
•Open a web browser window.
Recommended browser:
- Google Chrome version 90.x.x.x
- Mozilla Firefox version 88.x.x
- Microsoft Edge 90.x.x.x
•Enter http://192.168.0.100 in the web address field. Press Enter.
•Enter the password. Press the Login button.
Note:
Password = triax1234 when the service tool is opened on each headend for the first time.
Up to 10 sessions can be opened and logged in to the same TDcH user interface!
If the user does not log out, the session will be kept open.
When the 11th session is opened the first login session will be closed.
5.1.4 Status LED
Below the reset button there is a general system status LED.
The following status LED indications are available:
Off: The system is turned off
Blinking green: The system is starting up
Blinking orange (green+red): Software update in progress

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EN 14
Steady green: System is up and running OK
Steady red: An error occurs in the system. Log in to the system to get more information
Note:
Please note that the status LED on the Inputs and TV-out is not supported in the current software version.
5.1.5 Reset button
The following Reset functions are available:
•When the reset button is pressed (during startup)
until the LED blinks green, then the system resets to
factory defaults.
•When the reset button is pressed (during startup) until the LED blinks red, then the system starts in recovery
mode.

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5.2 TDcH interface (GUI)
A. Information window
B. Navigation bar
C. Administrator and Dashboard menu
D. Installation wizard function to continue or go one step back
E. Save Configuration
When logged in, you will be met by 7 panes:
1. Settings basic settings of the system (TDcH setup)
2. Inputs assign input cables to available tuners
3. Tuners configure to desired provider and services
4. CAM assign services to CAMs
5. Outputs assign services to outputs
6. LCN assign services to required LCN number and configure the network settings
7. Overview see the complete assignment from inputs to outputs
5.2.1 Error indication:
If there is an error in any part of the configuration, the user interface indicates this with a symbol in the relevant
sector of the navigation menu. In other parts of the user interface the error symbol is also used to indicate an error
or configuration failure.

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5.2.2 Safe configuration:
An important button when you change your configuration of the headend system is the “Save Configuration” button
placed in the upper right-hand corner of the TDX Service Tool window.
Whenever you have made changes in your configuration, the “Save Configuration” button turns red to tell you that
you have unsaved changes that need to be saved.
Click the “Save Configuration” button to save the changes. When changes have been saved, the “Save Configuration”
button loses the red colour.
5.2.3 Admin options
At the top right you can switch between the Dashboard and the Configuration. Enter the Admin menu or Logout.
5.2.4 Dashboard
There are two possibilities to open the Dashboard overview of a TDcH.
•One possibility is to open the Dashboard when you are logged in to the system by
pressing the Dashboard in the Administrator menu.
•Or you can open the Dashboard from the login page.
Note:
For the Dashboard, it is not required to log in and to know the password.
This Dashboard is also for hotel employees to see an overview during a failure analysis or report an issue to the
installer.

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In the Dashboard view you will find the overall TV Status. The window is divided in two sectors. The left side shows
all notifications of the last 24 hours and the right side shows a status on TV service level.
5.2.5 Channel Status Details

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EN 18
When you are in the Dashboard mode and click on the error
indication on the right side, a Channel Status Details window will
pop up.
In this window you can find the status over the last 24 hours.
The window also shows where the failure has occurred, such as the
tuner, CAM or output.
This also helps to evaluate where the errors took place and the
possible reasons for the failure.
5.2.6 Report Issue:
By pressing the report issue button, a window opens where you can download the
log file. Please send us the log file together with your issue explanation.
5.2.7 Admin menu
In the Admin Menu you have the option to Export the current configuration, import a
configuration file, and clear the configuration.
Export Configuration
Note:
The configuration file is not human readable!
Import Configuration
Note:
Configuration files can only be loaded from the same TDcH model!
- TDcH22STC-I config can be loaded at a TDcH22STC-I system
- TDcH22STC-I config can NOT be loaded at a TDcH16S-I
Clear Configuration
Note:
The function “Clear Configuration” will delete the configuration, set the IP address to the default IP address and also
set the password to the default password!

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Update Software
It is possible to update the software and reboot the system.
Reboot
Note:
During reboot any unsaved configuration will be lost.

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5.3 Settings
Start with the folder “Settings” to set up the general settings and information of the TDcH compact headend.
5.3.1 IP address of this interface:
This is the IP address of the Management port
(Ethernet 1) of the compact Headend.
It may be necessary to specify a specific IP
addresses for the headend to avoid network IP address conflicts.
Note:
If a PC is connected direct to the Management port with an Ethernet cable, the network address of the PC has to be
in the same range as the compact headend.
The TDcH management port IP addresses can be reset to factory default settings if required. This is done via the reset
button on the headend unit.
5.3.2 System reset
The following reset functions are available:
1. When the reset button is
pressed (during start up) and
until the LED blinks green, then the system resets to factory defaults.
2. When the reset button is pressed (during start up) until the LED blinks red, then the system starts in
recovery mode.