Woxcon LR-DA14 KIT User manual

LR-DA14 KIT
1x4 Splitter with 150m Extension
All Rights Reserved
Version: LR-DA14 KIT_2017V1.0
User Manual

1x4 Splitter with 150m Extension
Preface
Read this user manual carefully before using the product. Pictures are shown in this
manual for reference only. Different models and specifications are subject to real
product.
This manual is only for operation instruction, please contact the local distributor for
maintenance assistance. In the constant effort to improve the product, we reserve the
right to make functions or parameters changes without notice or obligation. Please refer
to the dealers for the latest details.
FCC Statement
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. It has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a commercial
installation.
Operation of this equipment in a residential area is likely to cause interference, in which
case the user at their own expense will be required to take whatever measures may be
necessary to correct the interference.
Any changes or modifications not expressly approved by the manufacture would void
the user’s authority to operate the equipment.

1x4 Splitter with 150m Extension
SAFETY PRECAUTIONS
To ensur e t h e b e s t per f o r m a n c e f r om t h e p r o d u c t , pl e a s e r e a d all i n s t ruct i o n s c a r eful l y
before using the device. Save this manual for further reference.
l Unpack the equipment carefully and save the original box and packing material for
possible future shipment.
l Follow basic safety precautions to reduce the risk of fire, electrical shock and injury
to persons.
l Do not dismantle the housing or modify the module. It may result in electrical shock
or burn.
l Using supplies or parts not meeting the products’ specifications may cause
damage, deterioration or malfunction.
l Refer all servicing to qualified service personnel.
l To prev e n t f i re o r s h o c k hazard, do not expose the unit to rain, moisture or install
this product near water.
l Do not put any heavy items on the extension cable in case of extrusion.
l Do not remove the housing of the device as opening or removing housing may
expose you to dangerous voltage or other hazards.
l Install the device in a place with fine ventilation to avoid damage caused by
overheat.
l Keep the module away from liquids.
l Spillage into the housing may result in fire, electrical shock, or equipment damage.
If an object or liquid falls or spills on to the housing, unplug the module immediately.
l Do not twist or pull by force ends of the optical cable. It can cause malfunction.
l Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to
the device before cleaning.
l Unplug the power cord when left unused for a long period of time.
l Information on disposal for scrapped devices: do not burn or mix with general
household waste, please treat them as normal electrical wastes.

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Contents
1. Introduction .................................................................................................................. 1
1.1 Introduction to LR-DA14 KIT .............................................................................. 1
1.2 Features ............................................................................................................. 1
1.3 Package List ....................................................................................................... 2
2. Specification ................................................................................................................ 3
2.1 HDBaseT Splitter ................................................................................................ 3
2.2 HDBaseT Receiver ............................................................................................. 4
3. Panel Description ........................................................................................................ 5
3.1 HDBaseT Splitter Front Panel ............................................................................ 5
3.2 HDBaseT Splitter Rear Panel ............................................................................. 6
3.3 HDBaseT Receiver ............................................................................................. 7
4. System Connection ..................................................................................................... 8
4.1 Usage Precautions ............................................................................................. 8
4.2 System Diagram ................................................................................................. 8
5. RS232 Control ............................................................................................................. 9
5.1 RS232 Control Software ..................................................................................... 9
5.2 RS232 Command ............................................................................................. 11
6. IR Control ................................................................................................................... 12
6.1 Controlling the Display Device ......................................................................... 12
6.2 Controlling the Source Device .......................................................................... 13
7. EDID Management .................................................................................................... 14
8. Panel Drawing ........................................................................................................... 17
9. Troubleshooting & Maintenance ................................................................................ 18
10. Customer Service .................................................................................................... 19

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1. Introduction
1.1 Introduction to LR-DA14 KIT
Thanks very much for purchasing the 1 x 4 HDBaseT Splitter KIT. This device accepts
a single HDMI input and splits into four HDBaseT outputs and one HDMI output.
It supports video resolutions up to 1080p@60Hz and all HDMI audio formats. It can
extend 1080p signals on each HDBaseT output to up to 492 feet (150 meters) over a
single CATx Ethernet cable. It also supports the Power over Cable (PoC) feature, which
allows the included HDBaseT receivers to be powered from the splitter over Ethernet
cables. Moreover, it supports bidirectional IR and RS232 control.
1.2 Features
l Splits a single HDMI input to four HDBaseT outputs.
l Supports video resolutions up to 1080p@60Hz.
l Extends 1080p signals on each output to distances up to 492 feet (150 meters) over
a single CATx Ethernet cable.
l Supports the Power over Cable (PoC) feature, allowing the HDBaseT receivers to
be powered by the splitter over the Ethernet cables.
l Supports bidirectional IR control for flexibility control.
l Smart EDID management. Selects the output resolution to match the connected
displays by 4-pin DIP switch.
l Fully compliant with the HDMI 1.4 and HDCP 2.2 specification.

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1.3 Package List
HDBaseT Splitter
l 1 x LR-DA14 HDBaseT Splitter
l 2 x Mounting Ears with 4 Screws
l 2 x Long Mounting Ears
l 4 x Plastic Cushions
l 1 x IR Receiver (5V with carrier wave)
l 4 x IR Emitters
l 1 x RS232 Cable (3-pin to DB9)
l 1 x Power Adaptor (24VDC 2.71A)
HDBaseT Receiver
l 4 x LR-EX1R HDBaseT Receivers
l 8 x Mounting Ears with 8 Screws
l 16 x Plastic Cushions
l 4 x 3-pin Phoenix Connectors
l 1 x User Manual
Note: Please contact your distributor immediately if any damage or defect in the
components is found.

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2. Specification
2.1 HDBaseT Splitter
Video Input
Input
(1) HDMI
Input Connector
(1) Female type A HDMI
Input Video Signal
HDMI
HDMI Input Resolution
Up to 4Kx2K@30Hz
Video Output
Output
(1) HDMI; (4) HDBT
Output Connector
(1) Female type A HDMI; (4) RJ45
Output Video Signal
HDMI, HDBaseT
HDMI Output Resolution
Up to 4Kx2K@30Hz
HDBT Output Resolution
Up to 1080p@60Hz
Control
Control port
(1) EDID; (1) EDID PRESET; (1) IR ALL IN; (1) IR ALL
OUT; (1) REMOTE; (1) MASTER
Control Connector
(1) 3-pin DIP switch; (1) 4-pin DIP switch; (2) 3.5mm
mini jacks; (2) 3-pin phoenix connectors
General
Transmission Mode
HDBaseT
Transmission Distance
1080p ≤492 feet (150 meters)
Operation Temperature
0 ~ +40℃
Storage Temperature
-10 ~ +55℃
Relative Humidity
10% ~ 90%
AC Adapter Input Power
100V~240V AC, 50/60Hz
Input Power
24VDC 2.71A
Power Consumption
35W (Max)
Dimension (W*H*D)
219mm x 44mm x 157.5mm
Net Weight
1.24kg

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2.2 HDBaseT Receiver
Input
Input Signal
(1) HDBT
Input Connector
(1) RJ45
Output
Output
(1) HDMI
Output Connector
(1) Female type A HDMI
Control
Control port
(1) IR IN; (1) IR OUT; (1) RS232
Control Connector
(2) 3.5mm mini jacks; (1) 3-pin phoenix connector
General
Resolution Range
Up to 1080p@60Hz
Transmission Mode
HDBaseT
Transmission Distance
1080p ≤ 492 feet (150 meters)
Bandwidth
10.2Gbps
HDMI Standard
Support HDMI1.4 and HDCP2.2
Impedance
75Ω
Operation Temperature
0 ~ +40℃
Storage Temperature
-10 ~ +55℃
Relative Humidity
10% ~ 90%
AC Adapter Input Power
100V~240V AC, 50/60Hz
Input Power
12VDC 1A
Power Consumption
9.5W (Max)
Dimension (W*H*D)
84mm x 16mm x 104mm
Net Weight
140g
Note: Please adopt quality CAT Ethernet cable compliant with CAT6e or higher
standard for reliable transmission.

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3. Panel Description
3.1 HDBaseT Splitter Front Panel
No.
Name
Description
①
Power LED
The LED illuminates red when power is applied.
②
Input LED
The LED illuminates green when there is HDMI source
input.
③
HDMI output LED
The LED illuminates green when there is HDMI output.
④
HDBT output LEDs
Four LEDs, one of which illuminates green to indicate
the display device outputting HDBaseT signal.
⑤
EDID
3-pin DIP switch for setting the Extended Display
Identification Data (EDID) value.
12345

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3.2 HDBaseT Splitter Rear Panel
No.
Name
Description
①
HDMI IN
HDMI port for connecting the HDMI source device
(Blu-ray Disc™, DVD player, gaming console, etc.).
②
HDMI OUT
Local HDMI port for connecting a local display.
③
HDBT OUTPUTs
Four HDBaseT RJ45 outputs for connecting the four
HDBaseT receivers.
④
IR ALL IN
3.5mm jack for connecting the IR receiver.
⑤
IR ALL OUT
3.5mm jack for connecting the IR emitter.
⑥
EDID PRESET
4-pin DIP switch for setting manual EDID
management.
⑦
REMOTE
3-pin phoenix connector for connecting to a computer
for RS232 pass through control.
⑧
MASTER
3-pin phoenix connector for connecting to a computer
for controlling this splitter via RS232 commands.
⑨
GROUND
Ground connection.
⑩
DC 24V
DC barrel connector for the AC power adapter.
12310
456789

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3.3 HDBaseT Receiver
No.
Name
Description
①
Power LED
Illuminates red when power is applied.
②
RS232
Euroblock/Phoenix connector for connecting to a
computer for RS232 pass through control.
③
HDMI OUT
HDMI port for connecting the video display.
④
CTRL/UPDATE
Switch to in the CTRL position, it serves as an RS232
serial extender.
Switch to in the UPDATE position, it allows to update
the Valens IC program by connecting to a PC and
running the batch file.
⑤
HDBT OUT
HDBaseT RJ45 output for connecting the HDBaseT
receiver.
⑥
IR IN
3.5mm jack for connecting the IR receiver.
⑦
IR OUT
3.5mm jack for connecting the IR emitter.
⑧
DC12V
When the splitter is powered on, the DC barrel
connector doesn’t need to connect to the power
adapter.
2
134 5 678

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4. System Connection
4.1 Usage Precautions
l Verify all components and accessories included before installation.
l System should be installed in a clean environment with proper temperature and
humidity.
l All of the power switches, plugs, sockets, and power cords should be insulated and
safe.
l All devices should be connected before power on.
4.2 System Diagram
The following diagram illustrates typical input and output connections that can be
utilized with the splitter:
DC 24V HDMI IN HDMI OUT HDBT OUTPUTS
IR ALL CONTROL
MASTER
RxTx
1 2 3 4
ON * 【】
EDID PRESET
1
0
ON
OFF
REMOTE
RxTx
IR
Emitter
IR
Receiver
DVD Remote
IR
Emitter
IR
Receiver
Projector Remote
1080P 150M
DVD HDTV Receiver
Laptop Projector
Laptop
HDMI:
IR:
HDBT:
RS232:

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5. RS232 Control
l When the splitter needs to be controlled via RS232, please connect the control PC
to the MASTER RS232 port, and install control software in PC, and then send
RS232 commands of splitter to control.
l When the third-party device needs to be controlled via RS232, please connect PC
to the REMOTE port, and install control software in PC, then send RS232
commands of third-party device to control.
5.1 RS232 Control Software
l Installation: Copy the control software file to the computer which connected with
the splitter.
l Uninstallation: Delete all the control software files in corresponding file path.
Basic Settings:
First connect all input devices and output devices are needed, then connect it with a
computer which is installed with RS232 control software.
Double-click the software icon to run this software. Here we take the software
CommWatch.exe as example. The icon is shown as below:

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The interface of the control software is shown as below:
Please set the parameters of COM number, bound rate, data bit, stop bit and the parity
bit correctly, and then you are able to send command in Command Sending Area.
The baud rate supports 2400, 4800, 9600(default), 19200, 38400, 57600 or 115200.
Parameter configuration area
Monitoring area, indicates if
the command sent works.
Command sending area

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5.2 RS232 Command
Communication protocol: RS232 Communication Protocol
Baud rate: 9600 Data bit: 8 Stop bit: 1 Parity bit: none
The following RS232 commands are used for controlling splitter.
Command
Description
Command Example
and Response
OFF0.
Turn off all outputs.
OFF0.
OFF All
OFF1.
Turn off the local HDMI output.
OFF1.
OFF 1
OFF2.
Turn off the HDBT output 1.
OFF2.
OFF 2
OFF3.
Turn off the HDBT output 2.
OFF3.
OFF 3
OFF4.
Turn off the HDBT output 3.
OFF4.
OFF 4
OFF5.
Turn off the HDBT output 4.
OFF5.
OFF 5
ON0.
Turn on all outputs (default).
ON0.
ON All
ON1.
Turn on the local HDMI output.
ON1.
ON 1
ON2.
Turn on the HDBT output 1.
ON2.
ON 2
ON3.
Turn on the HDBT output 2.
ON3.
ON 3
ON4.
Turn on the HDBT output 3.
ON4.
ON 4
ON5.
Turn on the HDBT output 4.
ON5.
ON 5

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6. IR Control
It provides IR control of remote devices by connecting an IR receiver and emitter to the
system. The IR feature is bidirectional, so either the source or display device(s) can be
controlled.
6.1 Controlling the Display Device
The IR ALL IN port of the splitter can receive all IR signals from remotes to send to
control displays. Connect an IR receiver to IR ALL IN port of the splitter, and then
connect four IR emitters to IR OUT port on HDBaseT receivers.
IR
Emitter
Receiver
Projector4
IR
Emitter
Receiver
Projector3
DC 24V HDMI IN HDMI OUT HDBT OUTPUTS
IR ALL CONTROL
MASTER
RxTx
1 2 3 4
ON * 【】
EDI D PRESE T
1
0
ON
OFF
REMOTE
RxTx
IR
Receiver
Projector1/2/3/4 Remote
1080P 150M
DVD HDTV
HDMI:
IR:
HDBT:

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6.2 Controlling the Source Device
The IR ALL OUT port of the splitter can send all IR signals to control source device.
Connect four IR receivers to IR IN ports on HDBaseT receivers, and then connect an IR
emitter to IR ALL OUT port of the splitter.
DC 24V HDMI IN HDMI OUT HDBT OUTPUTS
IR ALL CONTROL
MASTER
RxTx
1 2 3 4
ON * 【】
EDID PRESET
1
0
ON
OFF
REMOTE
RxTx
IR
Emitter
1080P 150M
DVD HDTV
IR
Receiver
DVD Remote
Receiver
Projector3
IR
Receiver
DVD Remote
Receiver
Projector4
HDMI:
IR:
HDBT:

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7. EDID Management
The Extended Display Identification Data (EDID) is used by the source device to match
its video resolution with that of the connected display. The source device obtains its
EDID from the first connected display as default setting. However, since displays with
different capabilities can be connected to the splitter, the EDID DIP switch can be used
to set the EDID to a fixed value.
l The EDID switch on front panel:
Switch Status
Description
L.RES
The splitter reads EDID from all connected displays, and then
the source device will automatically obtain the EDID which
contain the lowest resolution.
PRESET
Switch to the preset EDID, and the preset EDID can be set
via the 4-pin EDID switch on rear panel. The factory default is
720p.
H.RES
The splitter reads EDID from all connected displays, and then
the source device will automatically obtain the EDID which
contain the highest resolution.

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l The 4-pin EDID preset switch on rear panel:
The 4-pin DIP switch on the rear panel allow you to set the EDID information that is
passed to the source devices. Use the following table to determine the settings for the
4-pin DIP switch for specific video resolution and audio capabilities. When in the down
position, each switch represents a 0, while putting the switch in the up position
represents a 1. The below switch status is “0000”.
ID
Switch
Video
Audio
0
0000
The source device will automatically obtain the EDID of
the display that connected the port HDBT OUT 1.
1
0001
The source device will automatically obtain the EDID of
the display that connected the port HDBT OUT 2.
2
0010
The source device will automatically obtain the EDID of
the display that connected the port HDBT OUT 3.
3
0011
The source device will automatically obtain the EDID of
the display that connected the port HDBT OUT 4.
4
0100
The source device will automatically obtain the EDID of
the display that connected the port HDMI OUT.
5
0101
720p 2D
2-channel
6
0110
720p 3D
2-channel
7
0111
720p 2D
Multichannel
8
1000
720p 3D
Multichannel
9
1001
1080p 2D
2-channel
10
1010
1080p 2D
Multichannel
11
1011
User-defined
12
1100

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Besides the above EDID, there are 2 EDID can be customized by the following
updating program.
First, copy the upgrade file (.bin) to the PC which is connected to RS232 port.
Second, copy the following programming tool to the PC.
Finally, open the programming tool and load the update file to start update EDID.
After customizing EDID data, the new EDID can be invoked via DIP switch.
Note: Please connect our after-sales department to obtain the upgrade file, the
programming tool, and detailed upgrade guidance.