TransLite TL-2500 Series User manual

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without prior written authorization from TRANSLITE GLOBAL LLC
PRODUCT MODEL NUMBER: TL-2500 SERIES 32 in 1
IP TO ANALOG MODULATOR
ABOUT THIS MANUAL
32 IP Inputs
8 HDMI + 24 IP Inputs
4 AV + 28 IP Inputs

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INDEX
TABLE OF CONTENTS
CHAPTER 1 INTRODUCTION..................................................................................................3
1.1 KEY FEATURES ...............................................................................................................3
1.2 SPECIFICATIONS ..............................................................................................................3
1.3 PRINCIPLE CHART ...........................................................................................................5
1.5 APPEARANCE AND DESCRIPTION ........................................................................................7
CHAPTER 2 INSTALLATION GUIDE .......................................................................................8
2.1 ACQUISITION CHECK........................................................................................................8
2.2 INSTALLATION PREPARATION .............................................................................................8
2.3 DEVICE’S ILLUSTRATION FLOW CHART ...............................................................................9
2.4 ENVIRONMENT REQUIREMENT ..........................................................................................9
2.5 GROUNDING REQUIREMENT............................................................................................10
2.6 WIRE’S CONNECTION .....................................................................................................10
CHAPTER 3 WEB NMS MANAGEMENT ...............................................................................12
3.1 LOGIN ..........................................................................................................................12
3.2 OPERATION ..................................................................................................................13
CHAPTER 4 TROUBLESHOOTING .......................................................................................23
CHAPTER 5 PACKING LIST ..................................................................................................24
CHAPTER 6 ORDER GUIDE..................................................................................................24

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CHAPTER 1
INTRODUCTION
1.1 KEY FEATURES
➢1U chassis, high density.
➢Supports OSD (Logo and Caption) insertion for each channel, easy operation.
➢Supports CC/Subtitle/Teletext.
➢Supports program info modify, multiple audio select.
➢2 GE ports (max 64 IP input over MPTS/SPTS), Max 840Mbps for each GE input.
➢Supports HEVC/H.265, H.264/AVC, MPEG-2 TS Decoding.
➢Processing of up to 32 IP multicast groups of a Gigabit Ethernet MPEG TS into up to
32 standard PAL or NTSC or SECAM TV programs.
➢32 non-adjacent or adjacent carriers output within 400MHz.
➢Supports Web-based Network management.
1.2 SPECIFICATIONS
Input
Interface/rate
2 GE ports (max 64 IP input)
Max 840Mbps for each GE input
Stream
UDP, UDP / RTP, 1-7 packets (SPTS/MPTS)
Transport Protocol
UDP/RTP, unicast and multicast, IGMP V2/V3
Packet Length
188 / 204 Bytes
Decoding Parameters
Video
HEVC/H.265, H.264/AVC, MPEG-2

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Audio
MPEG-1/2 Layer 1/2, (HE-)AAC, AC3
Data
CC, Teletext, Subtitles, DVB Subtitling
Resolutions
HEVC/H.265:
1080@60P, 1080@60I, 1080@50P, 1080@50I, 720@60P, 720@50P
H.264/AVC:
1080@60I, 1080@50P, 1080@50I, 1080@30P, 1080@25P, 720@60P,
720@50P, 576@50I, 480@60I
MPEG2:
1080@60I, 1080@50I, 720@60P, 720@50P, 576@50I, 480@60I
Aspect ratio
4:3
Modulation Parameters
Number of channels
Up to 32 non-adjacent or adjacent carrier output
Connectors
75Ω, F-jack
Frequency range
43.25 –951.252MHz
Output Bandwidth
400MHz
Output level
-5 ~ 5dBm (102 ~ 112dBμV)
Return loss
≥ 14dB
Spurious frequency
dist.
≥ 60dB
Stereo cross talk
> 55dB
Residual carrier
accuracy
1%
TV standard
PAL B/G/D/K/M/N/I, NTSC M, SECAM
Video-signal to
noise ratio
≥ 60dB
Network Interface
Management
1 x 100 Base-T Ethernet (RJ 45)
Data
2 x 1000 Base-T Ethernet (RJ 45)

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Others
Image resolution
output
480i/576i
OSD
Logo : JPG, BMP, PNG
Caption: support multiple languages, scrolling direction and speed
customized
Output volume
adjustment
0 - 100 %
General
Dimensions
420mm×440mm×44.5mm (WxLxH)
Temperature
0~45℃(operation), -20~80℃(storage)
Power Supply
AC100V±10%, 50/60Hz
or AC 220V±10%,50/60Hz
1.3 PRINCIPLE CHART

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1.4 APPEARANCE AND DESCRIPTION
Front Panel Illustration
1 2
Rear Panel Illustration
1
NMS (Network management port)
2
Power Indicator
3
Grounding
4
AC Power Socket
5
Power Switch
6
Data Inputs
7
RF Output Port
8
RF Test Port
4
5
6
7
3
8

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CHAPTER 2
INSTALLATION GUIDE
This section is to explain the cautions the users must know in some case that possibly injure
may bring to users when it’s used or installed. For this reason, please read all details here and
make in mind before installing or using the product.
2.1 ACQUISITION CHECK
When user opens the package of the device, it is necessary to check items according to packing
list. Normally it should include the following items:
➢TL-2500 SERIES 32 in 1 IP to Analog Modulator
➢Power Cord
If any item is missing or mismatching with the list above, please contact local dealer.
2.2 INSTALLATION PREPARATION
When users install device, please follow the below steps. The details of installation will be
described at the rest part of this chapter. Users can also refer rear panel chart during the
installation.
The main steps of the installation include:
➢Checking the possible device missing or damage during the transportation
➢Preparing relevant environment for installation
➢Installing TL-2500 SERIES 32 in 1 IP to Analog Modulator
➢Connecting signal cables
➢Connecting communication port (if it is necessary)

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2.3DEVICE’S INSTALLATION FLOW CHART
ILLUSTRATED AS FOLLOWING
Connecting
Grouding
Wire and
Power
Cord
Acquisition
Check Installing
Device Setting
Parameter Running
Device
Connecting
Signal
cable
2.4ENVIRONMENT REQUIREMENT
Item
Requirement
Machine Hall
Space
When user installs machine frame array in one machine hall, the distance
between 2 rows of machine frames should be 1.2~1.5m and the distance
against wall should be no less than 0.8m.
Machine Hall
Floor
Electric Isolation, Dust Free
Volume resistivity of ground anti-static material: 1X107~1X1010，
Grounding current limiting resistance: 1M(Floor bearing should be
greater than 450Kg/㎡)
Environment
Temperature
5~40℃(sustainable )，0~45℃(short time)，
installing air-conditioning is recommended
Relative
Humidity
20%~80% sustainable 10%~90% short time
Pressure
86~105KPa
Door &
Window
Installing rubber strip for sealing door-gaps and dual level glasses for
window
Wall
It can be covered with wallpaper, or brightness less paint.
Fire
Protection
Fire alarm system and extinguisher
Power
Requiring device power, air-conditioning power and lighting power are
independent toeach other. Devicepower requiresAC 110V±10%, 50/60Hz
or AC 220V±10%, 50/60Hz. Please carefully check before running.

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2.5GROUNDING REQUIREMENT
➢All function modules’ good grounding is the basis of reliability and stability of devices. Also,
they are the most important guarantee of lightning arresting and interference rejection.
Therefore, the system must follow this rule.
➢Coaxial cables’ outer conductor and isolation layer should keep proper electric conducting
with the metal housing of device.
➢Grounding conductor must adopt copper conductor in order to reduce high frequency
impedance, and the grounding wire must be as thick and short as possible.
➢Users shouldmake sure the 2 ends of grounding wire well electric conducted and be antirust.
➢It is prohibited to use any other device as part of grounding electric circuit
➢The area of the conduction between grounding wire and device’s frame should be no less
than 25 mm2.
2.5.1 FRAME GROUNDING
All the machine frames should be connected with protective copper strip. The grounding wire
should be as short as possible and avoid circling. The area of the conduction between
grounding wire and grounding strip should be no less than 25mm2.
2.5.2 DEVICE GROUNDING
Connecting the device’s grounding rod to frame’s grounding pole with copper wire.

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2.6WIRE’S CONNECTION
2.6.1 POWER CORD CONNECTION
The power socket is located on the right of rear panel, and the power switch is on the left of
front panel. User can plug one end of the power cord to the socket and insert the other end to
AC power. When the device solely connects to protective ground, it should adopt independent
way, say, share the same ground with other devices. When the device adopts united way, the
grounding resistance should be smaller than 1Ω.
Caution: Before connecting power cord to TL-2500 SERIES 32 in 1 IP to Analog Modulator,
user should set the power switch to “OFF”.
2.6.2 SIGNAL AND NMS CONNECTION
The signal connections include the connection of input signal cable and the connection of output
signal cable. The details are as follows:
TL-2500 SERIES 32 in 1 IP to Analog Modulator Cable Illustration:
➢RF Output Cable Illustration:
➢NMS Cable illustration (CAT5):

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CHAPTER 3
WEB NMS MANAGEMENT
This device does not support the LCD operation, and the modification can only be operated
under Web NMS.
3.1 LOGIN
Default IP address: 192.168.0.136
Default User name: admin
Default Password: admin
The factory default IP address is 192.168.0.136 and users can connect the device and web
NMS through this IP address.
Connect the PC (Personal Computer) browser and the device with a net cable, and use ping
command to confirm they are on the same network segment. For instance, the PC IP address is
192.168.99.252, we then change the device IP to 192.168.99.xxx (xxx can be 0 to 255 except
252 to avoid IP conflict).
Launch the web browser an input the device IP address in the browser’s address bar and press
Enter.
It displays the Login interface as Figure-1. Input the Username and Password (Both the default
Username and Password are “admin”. And then click “Login” to start the device setting.
Figure-1

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3.2OPERATION
3.2.1 Summary Status
After confirming login, it displays the summary interface as Figure-2 where users can view the
system current information.
Figure-2
3.2.2 Parameters
Parameters → IP Input:
Click “IP Input”, it displays the interface as Figure-3. Users can select the output TS channels.
Click “+”to add IP input, and then select one channel to parse. It will display the interface where
users can choose the programs to output and program info re-set.

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Figure-3
Configure ‘Input Area’and ‘Output Area’with buttons in ‘Operation Area’. Instructions are as
below:
: To add input channel which come from Data1 or Data 2 or Data Module (front panel)
: To edit the input channel
: To delete the input channel
: To delete all inputs channel
To refresh the input program information
To refresh the output program information
Select one input program first and click this button to transfer the selected program
to the right box to output.
Similarly, user can cancel the multiplexed programs from the right box.
To select all the input programs
To select all the output programs
To parse programs time limitation of parsing input programs
Input Area
Output Area
Output Channel Selection Area: Users can select one program for each output channel.
Operation Area
Add/edit/delete the IP
input for source signal

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Program Modification:
The multiplexed program information can be modified by clicking the program in the “output
area”. For example, when clicking , it triggers a dialog box as
below where users can set the program info. After modify, Click “Apply”button to effect the
changes.
Parameters → Modulator:
Clicking “Modulator”, it will display the interface as Figure-4 where to set RF output parameters.
The output bandwidth capacity is 400MHz. Make sure the difference between the starting
frequency and end frequency will not exceed 400MHz.

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Figure-4
Click edit button to enter the interface as below where to set RF output and picture parameters:
Quick set for all carrier outputs
Adjust the screen in vertical direction if the picture top/bottom is not fully
displayed. Please refer to below example to understand better.
Edit modulation
parameters for
each carrier
output
Screen Vertical Offset: 0
When the Offset value is changed from 0 to 5, the screen will move
up 5 levels in vertical direction to display the bottom lines which
have been hidden.
Screen Vertical Offset: 5

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Parameters → Decoder:
This function is to monitor status of decoding. It displays the interface as Figure-5.
Figure-5
Parameters → OSD:
Clicking “OSD”, it displays the interface where to configuration the OSD (Logo & Caption)
parameters. (Figure-6)

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Figure-6
Logo/Caption config page shift
Browse and select the logo file and click
create to upload the logo.
Drag the created logo with mouse to
the target position on the screen
Select channel number you need to insert
Logo/Caption
Drag the created caption with mouse
to the target position on the screen
Input your caption content
here or import text file to
create caption on the screen.

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More Settings:
Figure-7
Click “ ” to configure the time during which to display. (Figure 8)
Figure-8
Select channel 1/2/3/…/32 to apply the
logo insertion, or you can select “all”to
apply all channels
The logo/caption can repeat by day(s) or
week.
Click to chose the day(s) you need repeat.
Set the duration for logo/caption repeat in the
day(s) you set.
Click Apply to confirm your settings.

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3.2.3 System
System →Network:
Click ‘Network’, it displays the interface as Figure-9 where to set network parameters.
Figure-9
System →Account:
Click “Account”, it displays the screen as Figure-10 where to set the login Username and
password for the web NMS.
Figure-10
Set data port IP address
To modify IP input address