Entec HDBT100PL User manual

HDBT100PL
HDMI/IR/RS232 Twisted Pair PoC Extender
All Rights Reserved
Version: HDBT100PL_2014V1.0
User Manual

HDMI/IR/RS232 Twisted Pair PoC Extender
SAFETY PRECAUTIONS
To insure the best from the product, please read all instructions carefully before using
the device. Save this manual for further reference.
Unpack the equipment carefully and save the original box and packing material for
possible future shipment
Follow basic safety precautions to reduce the risk of fire, electrical shock and injury
to persons.
Do not dismantle the housing or modify the module. It may result in electrical shock
or burn.
Using supplies or parts not meeting the products’ specifications may cause
damage, deterioration or malfunction.
Refer all servicing to qualified service personnel.
To prevent fire or shock hazard, do not expose the unit to rain, moisture or install
this product near water.
Do not put any heavy items on the extension cable in case of extrusion.
Do not remove the housing of the device as opening or removing housing may
expose you to dangerous voltage or other hazards.
Install the device in a place with fine ventilation to avoid damage caused by
overheat.
Keep the module away from liquids.
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.
Do not twist or pull by force ends of the optical cable. It can cause malfunction.
Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to
the device before cleaning.
Unplug the power cord when left unused for a long period of time.

HDMI/IR/RS232 Twisted Pair PoC Extender
NOTICE: Please read this user manual carefully before using this product.
Pictures shown in this manual are for reference only, different model and
specifications are subject to real product.
Update History
Version Date Update Content
1.0 2014.03.04 First version.
This manual is only for operation instruction only, not for any maintenance usage.
The functions described in this version are updated till March 2014. Any changes
of functions and parameters since then will be informed separately. Please refer to
the dealers for the latest details.
All rights reserved. No part of this publication may be copied or reproduced
without the prior written consent.
All product function is valid till 2014-03-04.

HDMI/IR/RS232 Twisted Pair PoC Extender
Table of Contents
1. Introduction .................................................................................................................1
1.1 Introduction to HDMI/IR/RS232 Twisted Pair PoC Extender..............................1
1.2 Features ............................................................................................................1
1.3 Package Contents .............................................................................................1
2. Introduction of Product Appearance............................................................................2
2.1 Product Appearance of HDMI Pro Transmitter...................................................2
2.2 Product Appearance of HDMI Pro Receiver ......................................................3
2.3 Twisted Pair Cable Connection..........................................................................4
3. System Connection.....................................................................................................5
3.1 Usage Precautions ............................................................................................5
3.2 System Diagram ................................................................................................6
3.3 Connection Procedure.......................................................................................6
3.4 System Applications ..........................................................................................7
4. Specification ...............................................................................................................7
5. Panel Drawing ............................................................................................................9
6. Troubleshooting & Maintenance ...............................................................................10
7. After-sales Service....................................................................................................11

HDMI/IR/RS232 Twisted Pair PoC Extender
1
1. Introduction
1.1 Introduction to HDMI/IR/RS232 Twisted Pair PoC Extender
HDMI/IR/RS232 Twisted Pair PoC Extender is an HDMI/IR/RS232 twisted pair extender
including one transmitter (HDMI Pro Transmitter) and one receiver (HDMI Pro
Receiver). It is a professional 1x1 extender, with a single CAT5e cable, the input HDMI
signal can be long-distance transmitted, and the control signal (IR & RS232) is able to
work in a bi-directional way. With its Ethernet ports, HDMI/IR/RS232 Twisted Pair PoC
Extender also supports internet access to work in a LAN.
1.2 Features
HDBaseT technology, Max transmission distance for 1080P signals is up to 90
meters with single CAT5e/CAT6 cable.
High Bandwidth: 10.2Gps.
Support CEC.
HDMI/IR/RS232 signal transmitted over single CAT5e/CAT6 twisted pair.
Support 4Kx2K (max) resolution for HDMI signals with distant transmission, 4Kx2K
signals can be transmitted as long as 70m via CAT6.
Support Ethernet expanding.
HDMI Pro Transmitter is equipped with 1 local HDMI output.
Support PoC, can be energized bi-directionally.
HDTV Compatible, use HDMI 1.4a and HDCP 1.3,HDMI 3D compatible
Bi-directional RS232 control.
Bi-directional IR control.
LED indicators show work status: Power, On, In /Out, Link.
Support hot-plug
Note: Please use a CAT5e/CAT6 cable with low impedance (Shielded twisted pair will
be better and should be well grounded)for good transmission effect.
1.3 Package Contents
1 x HDMI Pro Transmitter
1 x HDMI Pro Receiver
4 x Mounting ears (Separated from HDMI Pro Transmitter and HDMI Pro Receiver)
1 x Power adapter (DC 24V)
8 x Plastic cushions
2 x RS232 cable
8 x Screws (3*6mm)
1 x User manual
Notes：Please confirm if the product and the accessories are all included, if not,
please contact with the dealers.

HDMI/IR/RS232 Twisted Pair PoC Extender
2
2. Introduction of Product Appearance
2.1 Product Appearance of HDMI Pro Transmitter
Figure 1 Interfaces of HDMI Pro Transmitter
No. Name Description
①
On
Link
In
Power
On: Used to show the output status. It will blink when the
HDMI output port connect with terminal display device, the
LED turn off when there is no connect.
Link: Twisted Pair Link status indicator. It will keep on when
connection is successful.
In: When connected with device which supports HDCP and
works normally, this LED will keep on. If the transmitted
signal does not support HDCP, the LED will blink.
Power: Turn red and keep on when power on.
②ETHERNET
Ethenet port, connect with a router, to work as exchanger
along with the two ETHERNET ports of HDMI Pro Receiver. If
they are connected, the yellow LED indicators on the
corresponding ports will keep on and the green ones will blink
when working.
③HDBT OUT Connect with the HDBT IN port of HDMI Pro Receiver by using
a single CAT5e cable (90m length in max).
④HDMI OUT
HDMI IN
HDMI OUT: HDMI output port, connect with an HDMI displayer.
HDMI IN: HDMI input port, connect with an HDMI source
device.
⑤IR IN&OUT
IN: Connect with IR receiver, receive IR signals and send
them via cable to the other end of the cable, for example
the IR OUT port of HDMI Pro Transmitter.
OUT: Connect with IR Emitter, transmit IR signals sent via
cable.
⑥RS232
Serial port, 3-pin captive screw connector, connect with the
control terminal to control the controlled terminal, supports bi-
directional RS232 control between the transmitter (HDMI Pro
Transmitter) and the receiver (HDMI Pro Receiver).
⑦DC 24V Connect with a DC 24V power adapter. (Either HDMI Pro

HDMI/IR/RS232 Twisted Pair PoC Extender
3
Transmitter or HDMI Pro Receiver connecting with power
adapter is enough.)
2.2 Product Appearance of HDMI Pro Receiver
Figure 2 Interfaces of HDMI Pro Receiver
No. Name Description
①
On
Link
Out
Power
On: Used to show the working status, blinks when in
normal working state, turns off when stop working.
Link: Twisted Pair Link status indicator. It will keep on when
connection is successful.
Out: When connected with device which supports HDCP
and works normally, this LED will keep on. If the transmitted
signal does not support HDCP, the LED will blink.
Power: Turn red and keep on when power on.
②ETHERNET
Ethenet ports, connect with a router, to work as exchanger
along with the ETHERNET port of HDMI Pro Transmitter. If
they are well connected, the yellow LED indicators on the
corresponding ports will keep on and the green ones will blink
when working.
③HDBT IN To connect with the HDBT OUT port of HDMI Pro Transmitter
by using a single CAT5e cable (90m length in max).
④HDMI OUT HDMI output port, connect with an HDMI displaying device.
⑤IR IN&OUT
IN: Connect with IR receiver, receive IR signals and send
them via cable to the other end of the cable, for example
the IR OUT port of HDMI Pro Transmitter.
OUT: Connect with IR Emitter, transmit IR signals sent via
cable.
⑥RS232
Serial port, 3-pin captive screw connector, connects with the
control terminal to control the controlled terminal, supports bi-
directional RS232 control between the transmitter (HDMI Pro
Transmitter) and the receiver (HDMI Pro Receiver).
⑦DC 24V
Connect with a DC 24V power adapter. (Either HDMI Pro
Transmitter or HDMI Pro Receiver connecting with power
adapter is enough.)

HDMI/IR/RS232 Twisted Pair PoC Extender
4
2.3 Twisted Pair Cable Connection
The twisted pair used in HDMI Pro Extender MUST be a straight-through cable. The
connectors can be T568A or T568B, but both sides must be the same.
TIA/EIA T568A TIA/EIA T568B
Pin Cable color Pin Cable color
1 green white 1 orange white
2 green 2 orange
3 orange white 3 green white
4 blue 4 blue
5 blue white 5 blue white
6 orange 6 green
7 brown white 7 brown white
8 brown 8 brown
1st
Ground 4--5 1st Ground 4--5
2nd
Ground 3--6 2nd Ground 1--2
3rd
Group 1--2 3rd Group 3--6
4th
Group 7--8 4th Group 7--8

HDMI/IR/RS232 Twisted Pair PoC Extender
5
3. System Connection
3.1 Usage Precautions
Please cut off the power of the HDMI source device and the output displaying device
before accessing with HDMI Pro Extender, as it may damage to HDMI Pro Extender.
Ensure that all connections (including the power cord) are done before turning on the
power to work with HDMI Pro Extender.

HDMI/IR/RS232 Twisted Pair POC Extender
6
3.2 System Diagram
Figure 3 System Diagram
3.3 Connection Procedure
Step1. Connect HDMI source (such as DVD player) to HDMI IN port of the transmitter
HDMI Pro Transmitter with HDMI cable.
Step2. Connect HDBT OUT port of HDMI Pro Transmitter and HDBaseT port of HDMI
Pro Receiver, with single CAT5e cable.
Step3. Connect HDMI displayer (such as HDTV) to HDMI OUT port of HDMI Pro
Receiver with HDMI cable.
Step4. Both HDMI Pro Transmitter and HDMI Pro Receiver have IR IN and OUT. When
one model use for IR signal receiver, the IR signal must be sent out by the other
model.
For example: When “IR IN” of HDMI Pro Transmitter connects with an IR
receiver, the IR Emitter must be connected to “IR OUT” of HDMI Pro Receiver.
Step5. To expand the Ethernet, one of the three ETHERNET ports of HDMI Pro
Transmitter and HDMI Pro Receiver should be used for Internet access, and the
others can be connected with computers.
Step6. Connect the RS232 port of the computer and the RS232 port of HDMI Pro
Transmitter or HDMI Pro Receiver (any one is able to work as the RS232 signal
can be transmitted bi-directionally) by using a RS232 cable.
Step7. Connect DC24V power adaptors to either HDMI Pro Transmitter or HDMI Pro
Receiver.

HDMI/IR/RS232 Twisted Pair PoC Extender
7
3.4 System Applications
As its good performance in control and transmission, HDMI Pro Extender can be widely
used in computer realm, monitoring, large screen displaying, conference system,
education and bank securities institutions etc.
4. Specification
Model
Spec HDMI Pro Transmitter HDMI Pro Receiver
Input
Input Signal 1 HDMI,1 IR in, 1 RS232 1 IR in, 1 HDBaseT, 1
RS232
Input Connector
1 HDMI female
1 3.5mm mini jack for IR in
1 3P captive connector
1 3.5mm mini jack for IR in
1 RJ-45
1 3P captive connector
Video Signal HDMI1.4a HDMI1.4a
Audio Digital audio, transmit
through HDMI audio
Digital audio, transmit
through HDMI audio
Output
Output 1 HDBaseT, 1 IR out, 1
RS232, 1 HDMI 1 HDMI, 1 IR out, 1 RS232
Output Connector
1 RJ-45
1 3.5mm mini jack for IR
out
1 3P captive connector
1 HDMI female
1 HDMI female
1 3.5mm mini jack for IR out
1 3P captive connector
Video signal HDMI1.4a HDMI1.4a
Transmission Mode HDBaseT
Ethernet Port
Connector 2 RJ45 2 RJ45
Ethernet
Transmission Speed Adaptive 10M/100M (max), full duplex or half duplex.
General
Resolution
800x600@60Hz, 1024x768@Hz, 1280x720@60Hz,
1280x1024@60Hz, 1366x768@60Hz, 1600x1200@60Hz,
1920x1080@60Hz, 1920x1200@60Hz, 3D, 4K×2K
Transmission
Distance Max distance 90m
SNR >70dB
Bandwidth 10.2Gbps

HDMI/IR/RS232 Twisted Pair PoC Extender
8
HDMI Standard Support HDMI1.4a and HDCP
Impedance 75Ω
Temperature -10 ~ +40℃
Humidity 10% ~ 90%
Power Supply Input: 100VAC ~ 240VAC, 50/60Hz
Output: DC 24V, 1.25A
Power Consumption 15W
Case
Dimension(W*H*D) 152x 28x 84 mm 152x 28x 84 mm
Net Weight 0.8Kg 0.8Kg

HDMI/IR/RS232 Twisted Pair PoC Extender
9
5. Panel Drawing
Figure 4 Panel Drawing of HDMI Pro Transmitter
Figure 5 Panel Drawing of HDMI Pro Receiver

HDMI/IR/RS232 Twisted Pair PoC Extender
10
6. Troubleshooting & Maintenance
Problems Causes Solutions
Output images in display
show with ghost
Incorrect setting on the
display Check the display’s setting
A cable of bad quality Try another high quality
connection cable
No output image when
switching
No signal at the input /
output end
Check with oscilloscope or
multimeter if there is any
signal at the input / output
end.
Fail or loose connection Make sure the connection
is good
The extender is broken Send it to authorized
dealer for repairing.
Cannot control the device
by control device (e.g. a
PC) through RS232 port
Wrong RS232
communication
parameters
Make sure the RS232
communication
parameters are correct.
The device has already
been broken
Send it to authorized
dealer for repairing.
Cannot recognize device
connected to the
ETHERNET port
The connected device has
the same IP address with
the extender
Change the IP address of
the extender or the
connected device.
Static becomes stronger
when connecting the
video connectors
Bad grounding
Check the grounding and
make sure it is connected
well.
Cannot control the device
by RS232 / IR
The device has already
been broken
Send it to authorized
dealer for repairing.
If your problem persists after following the above troubleshooting steps, seek further
help from authorized dealer or our technical support.

HDMI/IR/RS232 Twisted Pair PoC Extender
11
7. After-sales Service
If there appear some problems when running the device, please check and deal with
the problems reference to this user manual. Any transport costs are borne by the users
during the warranty.
1) Product Limited Warranty: It is warranted that the product will be free from defects
in materials and workmanship for three years, which starts from the first day you
buy this product (The purchase invoice shall prevail).
Proof of purchase in the form of a bill of sale or receipted invoice which is evidence
that the unit is within the Warranty period must be presented to obtain warranty
service.
2) What the warranty does not cover:
Warranty expiration.
Factory applied serial number has been altered or removed from the product.
Damage, deterioration or malfunction caused by:
Normal wear and tear
Use of supplies or parts not meeting our specifications
No certificate or invoice as the proof of warranty.
The product model showed on the warranty card does not match with the
model of the product for repairing or had been altered.
Damage caused by force majeure.
Servicing not authorized
Any other causes which does not relate to a product defect
Delivery, installation or labor charges for installation or setup of the product
3) Technical Support: Email to our after-sales department or make a call, please
inform us the following information about your cases.
Product version and name.
Detailed failure situations.
The formation of the cases.
Remarks: For any questions or problems, please try to get help from your local
distributor

12