Data-Tronix DT-IPTV-QAM-12C-SD Bedienungsanleitung
USER GUIDE & INSTALLATION MANUAL
DT-IPTV-QAM-12C-SD
12-Input DVB-C ANNEX B SD Encoder / Modulator
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Table of Contents
Safety Precautions ................................................................................................................... 3
Package Contents .................................................................................................................... 3
Product Description ................................................................................................................. 4
Features .................................................................................................................................... 4
Specifications........................................................................................................................... 5
Device Programming and Setup.............................................................................................. 6
Installation ................................................................................................................................................ 6
Unpacking and Inspection...................................................................................................................... 6
Hardware Installations and Connections ............................................................................................. 6
Connecting to the GUI Interface ............................................................................................................ 6
Factory Default IP: 192.168.1.9 ........................................................................................................... 6
Overview ................................................................................................................................... 7
Encoder Setup .......................................................................................................................... 8
Output Setup........................................................................................................................... 10
IP Streaming Setup................................................................................................................................ 10
RF Output Setup .................................................................................................................................... 11
Network Setup ........................................................................................................................ 13
Management IP Setup ........................................................................................................................... 13
Streaming IP Setup................................................................................................................................ 14
System Setup.......................................................................................................................... 14
Administration ........................................................................................................................ 16
Reboot..................................................................................................................................................... 16
Reset to Default ..................................................................................................................................... 16
Backup .................................................................................................................................................... 16
Restore/Upload saved file configurations .......................................................................................... 16
Firmware Upgrade ................................................................................................................................. 17
Change Password.................................................................................................................................. 18
Private Address Ranges, IPv4 ............................................................................................... 18
Product Notes......................................................................................................................... 19
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Safety Precautions
The presence of this symbol is to alert the installer and user to the presence of
uninsulated dangerous voltages within the product’s enclosure that may be of sufficient
magnitude to produce a risk of electric shock.
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS DEVICE TO RAIN OR
MOISTURE. DO NOT OPEN THE UNIT. REFER SERVICING TO QUALIFIED PERSONNEL ONLY.
DO NOT apply power to the unit until all connections have been made, all components
have been installed and all wiring has been properly terminated.
DO NOT terminate, change or uninstall any wiring without first disconnecting the unit’s
power adapter from the device.
This device is supplied with the appropriately rated power supply. The use of any other
power supply could cause damage and invalidate the manufacturer’s warranty.
DO NOT connect the power cord to the device if the power cord is damaged.
DO NOT cut the power cord.
DO NOT plug the power cord into an AC outlet until all cables and connections to the
device have been properly connected.
The device should be installed in an environment consistent with its operating temperature
specifications. Placement next to heating devices and ducts is to be avoided as doing so
may cause damage. The device should not be placed in areas of high humidity.
DO NOT cover any of the device’s ventilation openings.
DO NOT cover or obstruct the device’s fan or fan openings.
If the device has been in a cold environment allow it to warm to room temperature for at
least 2 hours before connecting to an AC outlet.
Package Contents
This package contains:
DT-IPTV-QAM-12C-SD Encoder / Modulator
One power cable
One User Guide and installation manual (An eManual will be supplied)
Inspect the package before starting installation to ensure there is no damage and all supplied contents are
present.
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Product Description
The DT-IPTV-QAM-12C-SD Encoder/Modulator provides a dynamic independent DVB-C Annex B QAM output
along with 12 IP streams making it ideal for any commercial RF system. The DT-IPTV-QAM-12C-SD
Encoder/Modulator is a feature rich Digital Encoding platform allowing it to be deployed in a variety of installations.
This space saving design delivers up to 12 Standard Quality SD QAM channels in a single 1RU space.
Features
•4 Frequency Independent QAM outputs (3 video programs per QAM-Typical*)
•3 VCN (Virtual Channel Number) modes
•GUI for easy setup and control
•MPEG-2 or H.264 (AVC) Video (selectable) output
•40dB typical MER
•Closed captioning support
•+43 (+/- 1) dBmV RF output
•Rack mountable 1RU height
*Based on program Mbps requirements
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SPECIFICATION
Video / Audio Input
Composite
Numbers of
Connector RCA x 12 Sets
Audio Analog ( L & R) x 12 Sets
Video/ Audio Encoding Profile
Video
Video Codecs MPEG-2 CBR / H.264 CBR
Bitrate(Adjustable) SD: 1.0 to 8.0Mbps
Resolution Output 576i / 480i
Audio
Audio Codecs
MPEG1 Layer II/
MPEG2 AAC/
MPEG4 AAC /AC-3 Encode
Closed Caption
Composite EIA-608
General
Local Monitoring 13 LEDs
Web GUI Supported Firefox, Chrome
Password Protected GUI: With Default and
User Settable
Power Supply 12VDC 5.42A
Consumption 32W
Operation
Temperature
32°F to +131°C
0°C to +55°C
Storage
Temperature
-4°F to +158°F
-20°C to +70°C
Dimension
Housing: L x W x H
17.24" x 11.25" x 1.74"
438mm x 286mm x 44.4mm
Weight 9.7 lbs
Language
English
Output
QAM
Numbers of Connector 1x “F” Female
QAM 4 Independent QAM-B
Standard J.83 Annex B
RF Mode Normal/Inverted
Channel Type J.83B: STD/HRC/IRC
Interleaver
I=128, J=1~8/I=64,
J=2/I=32, J=4/I=16,
J=8 / I=8, J=16
Frequency Range
(Under STD Mode)
57.000 MHz to 861.000MHz
(Ch. 2 to Ch.135)
Constellation
(Output Bitrate, Max)
64-
QAM (26.970Mbps)/
256-QAM (38.810Mbps)
Virtual Channel Number
(VCN)
Auto (Major & Minor)/ Manual
(Major & Minor)/ Manual (One
Part)
Level Adjustment 0 to 20 dB
Output Level 43 dBmV Typical
Flatness Across
Full Band ± 2 dB Typical
MER
40 dB Typical @ 663.0000
MHz under J.83 Annex B STD
Mode
Output Impedance 75 ohm
RF Output
Return Loss
10 dB Typical
IP Streaming Protocol
Numbers of Stream 12 SPTS
UDP/RTP
Unicast / Multicast
Standard
Web Management 100Base-T
Ethernet ,
Full Duplex
IP Streaming Output
1000Base-T Ethernet,
Full Duplex
*Subject to change without notifications
*Manufactured under License of Dolby Laboratories
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Device Programming and Setup
Installation
System Installer must adhere to Article 820-40 of the NEC that provides guidelines for proper grounding and
specifies that the cable ground shall be connected to the grounding system of the building, as close to the point
of cable entry as possible.
Unpacking and Inspection
Each unit is shipped factory tested. Ensure all items are removed from the container prior to discarding any packing
material.
Thoroughly inspect the unit for shipping damage with particular attention to connectors and controls. If there is any sign of
damage to the unit or damaged or loose connectors contact your distributor immediately. Do not put the equipment into
service if there is any indication of defect or damage.
Hardware Installations and Connections
It is highly recommended that quality cables and connectors be used for all video and audio source connections.
1. The unit is designed to be rack mounted in a standard EIA19” rack.
2. The unit comes standard with CVBS inputs. Repeat this step for each video source connection required.
Be sure the connections for each source are consistent with the unit’s inputs (IN1…IN12).
3. When connecting to an IP network use an IGMP capable and enabled switch. (It is highly recommended an IT
professional who is familiar with IGMP switches assists in setting up the IGMP Switch).
4. Use a quality 75Ω coaxial cable with “F” connectors from the unit’s RF OUT jack to the distribution system
(combiner or reverse splitter) or directly to a television.
5. Connect the included power cord to the unit’s POWER plug.
6. Connect the power cord to an appropriately rated AC power outlet.
Connecting to the GUI Interface
Factory Default IP: 192.168.1.9
1. Connect an Ethernet cable directly (no Cross Over cable required) to the Web Management Port on the rear
panel of the encoder or connect the Ethernet cable to an Ethernet switch. Connect an Ethernet Cable to your
PC/Laptop.
2. Modify your PC/Laptop IP address to 192.168.1.11.
3. Enter ‘192.168.1.9’ into your web browser.
4. Enter GUI and make required device changes.
5. Save all changes as required, upload and reboot changes.
6. Verify parameters then end web session.
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Overview
After connecting the device to the “Utility” port located on the rear of the device and connecting to a PC / Laptop.
Enter Device's IP address in web browser to access the Overview Pages (Encoder Overview and RF Out Overview)
The Overview page of DT-IPTV-QAM-12C-SD shows inputs 1-12 system status including: Video Source parameter, Video
Output setting, Audio Output, Bitrate, and more.
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The Overview page provides a quick snapshot of the DT-IPTV-QAM-12C-SD when fully functioning.
System Parsing / Response Time:
The initial System Parsing time will vary as the system identifies and populates the required parameters.
As the user navigates the device's menu note that a small delay may occur in populating the data on the screen as the
system is constantly performing system parsing and system house-keeping functions.
Encoder Programming and Setup via GUI Interface:
Select the Encoder Setup Tab; you will then be prompted to enter the user name and password for device.
GUI Login Password:
Default User Name: admin
Default Password: Admin123
Note: To change the Password for the GUI go to the Administration Tab.
Encoder Setup
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Encoder Setup Page of DT-IPTV-QAM-12C-SD
Encoder Setup page allows the integrator to select and set the parameters needed for each stream.
After setting all the required parameters-
Select “Save and Confirm” to save all changed parameters.
Select “Submit” in the pop-up “Apply Changes” window.
Note: Enable/Disable of the Encoder will show on Overview ENCODER page.
Example: Disable of Encoder 1
Select Encoder 1 RF# “Off”, press Save and Confirm, then Apply the Changes.
The overview page of the the ENCODER will show Output RF - Encoder 1 Off as the following image for your reference.
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Output Setup
IP Streaming Setup
Enable IP Streams
1. Enable the Stream by selecting the check box 1-12.
2. Enter the stream Destination IP [example: udp://224.1.1.20:10000].
3. Set the TTL value.
4. Select ‘Save and Confirm’ once all the streams are setup.
Disable IP Streams
The DT-IPTV-QAM-12C-SD offers the user a SPTS output stream. Each Stream can be disabled as required.
To disable an IP Stream “uncheck”the checkbox in front of the appropriate IP Stream ID (1-12).
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