Albalá Ingenieros, S.A. HLI3000C01 User manual

HLI3000C01
3G/HD/SD-SDI DIGITAL VIDEO LOGO INSERTER
Version 1.0
Albalá Ingenieros, S.A.
Medea, 4 - 28037 Madrid - Spain
21 April 2016 - © Albalá Ingenieros S.A. - All rights reserved

HLI3000C01

HLI3000C01
3G/HD/SD-SDI DIGITAL VIDEO LOGO INSERTER
Version 1.0
1. DESCRIPTION ...................................................................................................................... 5
1.1. The HLI3000C01 ............................................................................................................................. 5
1.2. Features ............................................................................................................................................. 6
1.3. Block diagram .................................................................................................................................. 7
2. SPECIFICATIONS ................................................................................................................. 9
3. INSTALLATION .................................................................................................................. 11
3.1. Initial inspection .......................................................................................................................... 11
3.2. Safety instructions ...................................................................................................................... 11
3.3. Environmental considerations ................................................................................................ 12
3.4. Power considerations ................................................................................................................. 12
3.5. Installing the module in the mounting frame ................................................................... 12
3.6. Interconnection ............................................................................................................................ 14
3.6.1. Electrical SDI video connections .................................................................................... 15
3.6.2. GPI connections ................................................................................................................... 15
3.6.3. GPO connections ................................................................................................................. 16
4. OPERATION ...................................................................................................................... 17
4.1. Front panel description .............................................................................................................. 17
4.2. Functional description ............................................................................................................... 18
4.3. Supported video formats .......................................................................................................... 19
4.4. Image files ...................................................................................................................................... 19
4.4.1. File formats ........................................................................................................................... 20
4.5. Module remote control and supervision ............................................................................. 21
4.5.1. Details of the HLI3000C01 registers ............................................................................. 22
5. GLOSSARY ........................................................................................................................ 29
6. REGULATIONS .................................................................................................................. 31
7. VERSIONS ......................................................................................................................... 33

HLI3000C01

Albalá Ingenieros | Manual HLI3000C01
1. DESCRIPTION
1.1. The HLI3000C01
The HLI3000C01 allows simultaneous insertion of up to four logos in SD/HD/3G-SDI
digital video signals taken from a set of up to 32 logos that can be stored in non-volatile
FLASH memory.
The module provides an SDI input, two SDI program outputs, one of which is protected
by a bypass relay on rear board, and two SDI preview outputs.
The logos are stored in FLASH memory as .png files, allowing lossless compression and
inclusion of the key information needed to insert them into the video. The maximum
dimensions for the logos are 1920x1080 pixels and the maximum size of the .png files is
2 MB. Each logo can be stored or erased independently.
The logos can be positioned either statically or in motion, and can be controlled
independently.
The HLI3000C01 can display timecode information present in the vertical interval of the
video signal or from an LTC input on screen.
The module has 16 presets stored in nonvolatile memory that can be recalled at any
time by eight input selection GPIs and remotely from a control panel or by a computer
with the control software installed.
The module configuration and transfer of logos to the module's internal FLASH memory
is performed remotely through a communication controller module inserted in the same
mounting frame where the module HLI3000C01 is located.
It is possible to monitor the HLI3000C01 status remotely using a communications
controller module installed in the same mounting frame. In addition, certain controller
modules provide SNMP management and the ability to record events in a file including
date and time information for further analysis.
The HLI3000C01 is a TL3000 terminal line module and can be housed in a three rack unit
(3 RU) UR3000 mounting frame or a 1 RU UR3100 mounting frame.
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Albalá Ingenieros | Manual HLI3000C01
1.2. Features
• 3G/HD/SD-SDI digital video logo inserter.
•Inserts up to four logos simultaneously from a set of 32 into 3G/HD/SD-SDI digital
video.
• Provides:
-One 3G/HD/SD-SDI program output with logos inserted distributed to two
connectors.
-One 3G/HD/SD-SDI output for previewing the insertion distributed over two
connectors.
•Provides a bypass relay on the rear board that enables the input signal to be passed
through to one of the outputs in case of power loss or module removal.
• 10 bit internal signal processing.
• Logos are stored in non-volatile internal memory in .png format.
• Includes 8 MB of memory for storing up to 32 different logos.
•The HLI3000C01 can display VITC/ATC information from the video signal or LTC
information from a dedicated input on screen.
• Provides 16 presets for storage of module configuration.
• Presets can be restored via GPI or remotely, using a control panel or a computer.
•The module can be configured to activate one of the presets in case of input video
failure. Module status prior to failure is restored when the failure condition ceases.
•Module control and supervision can be done remotely when the mounting frame is
equipped with a communications controller module.
•One UR3000 mounting frame can house up to 12 HLI3000C01 modules. If power supply
redundancy is required and FA3000 or FA3001 modules are used then only 10 modules
can be housed in the mounting frame. If PSU3300 or PSU3301 modules are used for this
purpose then up to 12 modules can be installed.
• One UR3100 mounting frame can house up to three HLI3000C01 modules.
• Low power.
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Albalá Ingenieros | Manual HLI3000C01
1.3. Block diagram
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Albalá Ingenieros | Manual HLI3000C01
HLI3000C01
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Albalá Ingenieros | Manual HLI3000C01
2. SPECIFICATIONS
SD/HD/3G-SDI digital video signal input
Connector BNC
Impedance 75Ω ± 1 %
Return loss:
Up to 3 GHz >10 dB
Up to 1.5 GHz >15 dB
Input Return loss when bypass is active:
Up to 3 GHz >10 dB
Up to 1.5 GHz >15 dB
Output protected with bypass relay Yes
Number of inputs 1
Equalizable cable length:
Belden 1694A, SD 270Mbit/s >330 m
Belden 1694A, HD 1,5Gbit/s >150 m
Belden 1694A, HD 3Gbit/s >100 m
SD/HD/3G-SDI digital video signal output
Connector BNC
Impedance 75Ω ± 1 %
Return loss:
Up to 3 GHz >10 dB
Up to 1.5 GHz >15 dB
Output return loss when bypass is active:
Up to 3 GHz >10 dB
Up to 1.5 GHz >15 dB
Input to output bypass insertion loss:
Up to 3 GHz <0.1 dB
Up to 1.5 GHz <0.1 dB
Number of outputs 4
Amplitude 800mVpp ± 10 %
SD/HD/3G-SDI digital video signal
Signal formats According to SMPTE ST 424,
SMPTE ST 292-1, SMPTE ST 259
standards
Bit rates 270Mbit/s, 1.483Gbit/s,
1.485Gbit/s, 2.967Gbit/s
and 2.970Gbit/s
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Albalá Ingenieros | Manual HLI3000C01
Accepted formats 625i50, 525i59.94,
720p50, 720p59.94,
1080i50, 1080i59.94,
1080p25, 1080p29.97,
1080p50, 1080p59.94
Embedded audio format According to SMPTE 272M,
SMPTE ST 299-1 standards
Input to output delay:
270Mbit/s 7.8us aprox.
1.5Gbit/s 1.7us aprox.
3Gbit/s 0.8us aprox.
GPI input
Connector Plug-in terminal,
3.81mm pitch
Type 10 kΩ pull-up to 5 V
Number of inputs 8
Activation Closing contact to ground
Allowed voltage range 0 .. 5 V
GPO output
Connector Plug-in terminal,
3.81mm pitch
Type Open/closed drain to ground
Number of outputs 8
Allowed voltage range 0 .. 50V 150mA max.
General
Maximum power supply current + 440 / - 520 mA
Operating temperature range 0 .. 50 °C
Approximate weight 325 g
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Albalá Ingenieros | Manual HLI3000C01
3. INSTALLATION
THE HLI3000C01 MODULE CONTAINS ELECTRONIC DEVICES SENSITIVE TO
ELECTROSTATIC DISCHARGE. Always use antistatic bags clearly identified
with a high degree of shielding for storage and transportation.
The HLI3000C01 module is composed of two parts: one HDE3000P19 main board and
one HDE3000P18 rear board. Both parts must be installed in a UR3000 or UR3100
mounting frame following the instructions in the corresponding section of this chapter.
3.1. Initial inspection
Verify that the package has been properly handled during transport. After opening the
packaging, check that one HDE3000P19 main board and one HDE3000P18 rear board are
inside.
You must notify your Albalá Ingenieros distributor or dealer of any damage or defects
observed.
Follow the instructions in this manual to install this module in the mounting frame.
3.2. Safety instructions
•This equipment must be connected to a mains outlet with a protective
earth connection. Never use extension cords that do not have protective
earthing connection. The lack of an effective electrical connection between
the ground pin in the mains input connector of the equipment and the
protective earth of the electrical power distribution can cause serious harm.
•All modules of the Albalá Ingenieros TL3000 terminal line can be
hot-plugged or unplugged without suffering any damage or affecting the
processes that are currently taking place in other modules in the same
mounting frame. When a module is installed in an empty bay of a mounting
frame, it is necessary to mount the rear board that is part of that module.
Prior to installing this board, the mounting frame must be disconnected
from the power supply network. This is required because in addition to the
risk of electrocution for the person handling the device it is possible that a
high instantaneous current coming from the power supply could damage
the connectors and components of the mounting frame and/or the rear
board.
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Albalá Ingenieros | Manual HLI3000C01
•The HLI3000C01 module and the mounting frame should always be
installed, maintained, operated and removed by personnel with sufficient
technical qualifications. The equipment should never be placed in damp
areas, near splashing liquid, or in explosive or corrosive atmospheres.
Neither modules nor mounting frames can be used in applications that
could endanger human life.
3.3. Environmental considerations
This symbol indicates that this equipment must be deposited at a collection
point for proper waste treatment once it has reached the end of its useful
life.
3.4. Power considerations
The UR3000 and UR3100 mounting frames can house as many HLI3000C01 modules as
will fit in them.
3.5. Installing the module in the mounting frame
The steps needed to install the HLI3000C01 module with the rear board in the mounting
frame are:
1 - Disconnect all power cords from the power supplies of the mounting frame.
2 - Remove the blank panels covering the front and rear of the empty bays chosen for
installing the HLI3000C01 in the mounting frame.
3 - Install the HDE3000P18 rear board ensuring that its 12-pin connectors are properly
aligned with the mounting frame´s mating connectors. Check that the orientation of
the board is correct by looking at the placement of the text printed on it according to
the illustration below.
4 - Attach the rear board to the mounting frame with two M3 metric screws and tighten.
5 - Insert the HDE3000P19 board (main board of the HLI3000C01 module) into the front
of the mounting frame. The edges of the card slide into two plastic guides inside the
mounting frame.
6 - Affix the main board to the mounting frame using the two screws included on the
front panel.
After these steps, the module is ready to be connected to other equipment.
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Albalá Ingenieros | Manual HLI3000C01
Details for installation of the module in 3 RU mounting frames
Details for installation of the module in 1 RU mounting frames
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Albalá Ingenieros | Manual HLI3000C01
3.6. Interconnection
The following figure shows the HLI3000C01 module rear board connector layout.
Rear view of the HLI3000C01
The HLI3000C01 module provides an input (IN) and four outputs (OUT1-PGM(LOOP),
OUT2-PGM,OUT1-PVW,OUT2-PVW) for 3G/HD/SD-SDI digital video. The connector
marked OUT1-PGM (LOOP) corresponds to a signal output protected by a bypass relay
that maintains the input signal during a loss of power or removal of the module. The
module also contains eight GPI inputs (GPI1-8), six GPO outputs (GPO1-6) and one LTC
input (GPO7-8).
The rear interconnection board is not designed to withstand mechanical stress. The
wiring must be fastened properly to the frame where the mounting frame is housed to
prevent the rear board from supporting the weight of the cables.
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Albalá Ingenieros | Manual HLI3000C01
3.6.1. Electrical SDI video connections
All electrical SDI video connections are BNC type. The following suggestions should be
kept in mind when wiring the electrical signals.
BNC connectors used on cables must be suitable for the high frequencies of digital
video signals: it is strongly recommended to use high quality connectors from well
known manufacturers.
All coaxial cable used must be Belden 1694A or similar. This type provides the greatest
lengths because it is used to calculate the equalizers in the HLI3000C01. Cables
carrying signal between the module and the devices should use single piece
construction, avoiding spliced sections with double BNC female or barrel connectors.
If it is necessary to split the cable into two sections the same type of wire should be
used in both sections.
The use of analog video coaxial cables RG-59 type or similar is not recommended for
digital video except for very short distances.
3.6.2. GPI connections
The GPI inputs can be used to recall the first eight user presets, and are edge
activated.
The GPI inputs use 3.81mm pitch terminal block connectors and their equivalent
circuit is as follows:
Before connecting these signals please consult the maximum values shown in the
specifications section. Never connect dangerous potentials to GPI inputs.
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Albalá Ingenieros | Manual HLI3000C01
3.6.3. GPO connections
The outputs GPO1-4 are used to indicate if logos 1-4 are being inserted into the
program output. The outputs GPO5-6 are used to indicate if logos 1 and 2 are being
inserted into the preview output.
GPO outputs use 3.81mm pitch terminal block connectors and their equivalent circuit
is as follows:
Before connecting these signals please consult the maximum values shown in the
specifications section. Never connect dangerous potentials to GPO outputs.
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Albalá Ingenieros | Manual HLI3000C01
4. OPERATION
This section describes the significance of the front panel indicators of the HLI3000C01
module and their remote control and monitoring ability.
4.1. Front panel description
The appearance of the front panel and the elements it contains are shown in the
following illustration.
Front panel of the HLI3000C01
The meaning of the indicators is described below:
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Albalá Ingenieros | Manual HLI3000C01
In the STATUS box:
VID. FAIL: Red. Lights up continuously when there is no input signal or when the format
is unknown. Blinks when the input format is known but the module cannot
synchronize to it.
EDH/CRC: Red. Indicates EDH (SD) or CRC (HD/3G) errors in the input signal.
In the LOGO INSERTION box:
PGM. 1-4: Green. Indicate that logos number 1 to 4 are being inserted into the program
output. If the stored logo cannot be decompressed for any reason or no logo is
stored this indicator remains on but no insertion is performed.
PVW. 1-4: Green. Indicate that logos number 1 to 4 are being inserted into the preview
output.
4.2. Functional description
The HLI3000C01 allows the simultaneous insertion of up to four logos from a palette of
32 stored in non volatile FLASH memory. The HLI3000C01 has two logo insertion
channels on the input signal, called program channel and preview channel. Logos
selected in both channels and their positions in the image are the same at all times, but
the inclusion of each logo on each channel can be enabled and disabled independently.
The module has up to 16 presets to store different insertion configurations that can be
activated remotely from a computer or a control panel or via GPI inputs (presets 1 to 8).
The HLI3000C01 module behavior in case of an input signal failure can be configured in
the following ways:
- Cutting off the output video signal.
-Generating a black video signal with the last known format and the same logos that
were inserted before losing the signal.
-Generating a black video signal with the last known format and restoring one of the
presets. In this case, when the video input is recovered the module status previous to
loading the preset is recalled.
The following features are only available starting in version 2.0:
The HLI3000C01 allows movement of each logo within an area determined by the
insertion point and the Logo_moving_window_x and Logo_moving_window_y
parameters at different speeds.
The crawl function (sweeping the image from right to left) can be applied to any of the
logos, separately or together (concatenated), enabling a sweep of a single image up to
1920x4 pixels wide (4 logos concatenated).
In addition, it is possible to display the timecode onscreen, obtained from the video
signal itself (VITC in SD and ATC in HD/3G) or externally via the LTC interface on inputs
GPO7/GPO8.
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Albalá Ingenieros | Manual HLI3000C01
The following features are only available starting in version 2.1:
Activation of the presets by GPI can be disabled by means of control software.
The following features are only available starting in version 2.2:
A fade function is available that allows insertion or deletion of the logos by fading.
Fading speed and the maximum key level can be configured.
4.3. Supported video formats
The HLI3000C01 supports the following SDI digital video formats:
- SD: 576i50, 486i59.94.
- HD: 720p50, 720p59.94, 1080i50, 1080i59.94, 1080p25, 1080p29.97.
- 3G: 1080p50, 1080p59.94.
4.4. Image files
The HLI3000C01 module allows the simultaneous insertion of four logos which are
stored in the module's FLASH memory, with a capacity of 8 MB. The number of available
logos on the palette depends on their size.
Possible configurations are:
- Four logos up to 2 MB.
- Eight logos up to 1 MB.
- 16 logos of up to 512 kB.
- 32 logos of up to 256 kB.
The HLI3000C01's factory settings are for operation with eight logos of up to 1 MB If this
parameter is modified all logo files stored in module will be erased. This parameter only
affects the size occupied by the logos in memory and does not affect the size of the
image to be rendered, which can always be up to 1920x1080 pixels.
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Albalá Ingenieros | Manual HLI3000C01
4.4.1. File formats
To be accepted by HLI3000C01 module, the logo image files must have the following
characteristics:
- They should be type 6 (RGB + ALPHA) .png format files.
-They should not use the palette or interlaced options. This is not usually a problem
because the files generated by most image editing programs do not use these
options by default.
-The logo's size should not never exceed 1920 pixels wide and 1080 pixels high. If
the number of horizontal pixels is odd, the last pixel of each line is discarded
because of RGB to YCbCr conversion.
When decompressing the logos, the HLI3000C01 verifies the file integrity and
characteristics and shows an error code when the logo cannot be displayed. In this
case the meaning of the error code can be found in the section where the status
registers are described. If this happens, more information about the problem can be
obtained by analyzing the file using a program such as PNG Analyzer.
If the logo is in a format other than .png (. jpg,.tiff, etc.) or without transparency, it is
possible to convert it to the appropriate format using programs like GIMP or
PNGGauntlet.
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