PTN MHD44TP User manual
Add to my manuals24 Pages
PTN MHD44TP is a 4x4 HDBaseT matrix switcher, furnished with 4 HDMI inputs, 4 HDBaseT outputs, and dual local HDMI outputs. It provides the means to establish cross-point switching from any input to any output while supporting high resolutions of up to 1080P, including HD3D. Its HDBaseT output, compatible with TPHD402PR, can transmit HDMI, IR, RS232, and POE signals over a Cat5e/Cat6 cable for distances up to 60 meters.
advertisement
User Manual
MHD44TP
PTN HDBaseT Matrix Switchers 4x4
All Rights Reserved
Version: MHD44TP20131.0
PTN Electronics Limited www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
NOTICE: Please read this user manual carefully before using this product.
This manual is only for operation instruction only, not for any maintenance usage.
The functions described in this version are updated till May 2013. Any changes of functions and parameters since then will be informed separately. Please refer to the dealers for the latest details.
This manual is copyright PTN Electronics Limited. All rights reserved. No part of this publication may be copied or reproduced without the prior written consent of
PTN Electronics Limited.
All product function is valid till 2013-05-29.
Update History
Version
1.0
Date
2013.05.29 First version.
Update Content
PTN Electronics Limited www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
Table of Contents
2.3 Connection with RS232 Communication Port .................................................... 4
PTN Electronics Limited www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
1. Introduction
1.1 Introduction to MHD44TP
MHD44TP is a 4x4 HDBaseT matrix switcher, including 4 HDMI inputs, 4 HDBaseT outputs, 2 local HDMI outputs, 4 de-embedded stereo audio & 4 de-embedded digital audio outputs. It enables cross-point switching from any input to any output, and supports high resolution 1080P, HD3D. The HDBaseT output works with TPHD402PR, to transmit HDMI, IR, RS232 and POE over a Cat5e/Cat6 cable. And its transmission distance can up to 60 meters.
1.2 Features
HDTV compatible with High Definition Transmission resolution up to
1920*1200@60Hz, support 1080P, HD3D.
HDCP Compliant and DVI compatible, supporting DVI1.0.
Powerful EDID&HDCP management.
HDBaseT outputs, to transmit HDMI, IR&RS232 to 60 meters long distance over a
Cat5E/6 cable.
POE supports, provides power for all the receivers connected to HDBaseT outputs.
Supports multiple control ways, including front panel, RS232, IR and optional TCP/IP control (works with PTNET).
IR OUT signal switching follow with video signal, also can be broken away from video switching.
Supports remote control from receiver by IR&RS232.
Supports
centralized IR control to control all the remote display devices.
Supports PCM, Dolby, and DTS5.1 surround.
LCD indicator shows connection status, switching status, HDCP status, and output resolution.
1.3 Package Contents
1 x MHD44TP
2 x Mounting ears
1 x Power adapter (DC48V)
1 x IR remote
1 x Power cord
1 x RS232 cable
1 x CAT5e twisted pair
8 x Captive screw connectors
4 x Plastic cushions
1 x User manual
Notes:
Please confirm if the product and the accessories are all included, if not, please contact with the dealers.
PTN Electronics Limited 1 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
2. Introduction of Product Appearance
2.1 Front Panel of MHD44TP
No. Name
① Firmware
②
Power
Indicator
③ IR Receiver
④
LCD
Indicator
⑤
INPUTS/
Menu buttons
⑥
Function buttons
⑦ OUTPUTS
Figure 1 Front Panel of MHD44TP
Description
Micro USB port for update firmware.
Keep light when power on.
Receive control signal from IR remote.
Real-time shows system status.
Normal mode: Input buttons, ranging from "1" to "4".
Inquire mode: Press
“AV” more than 3 seconds to enter this mode. to change different menus, to change different channels.
AV synchronal button: To transfer AV and IR signal synchronously by the switcher.
Example: To transfer both AV and IR signals from input channel No.1 to output channel No.3.
Operation: Press buttons in this order “1”, “AV”, “3”.
ALL outputs button: To transfer one input to all outputs.
Example: To transfer both AV and IR signals from input channel No.1 to all output channels.
Operation : Press buttons in this order “1”, “ALL”
EDID management button: manually capture and copy the EDID data from output device to input port.
Example: To capture and copy the EDID data from output channel No.4 to input channel No.2.
Operation
: Press buttons in this order “EDID”, “2”, “4”
Output buttons, ranging from "1" to "4".
PTN Electronics Limited 2 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
With the front control panel, the switcher could be control directly and rapidly by pressing the buttons under below format.
“Input Channel” + “AV” + “Output Channel”
“Input Channel”: Fill with the number of input channel to be controlled.
“Output Channel”: Fill with the number of output channels to be controlled.
2.2 Rear Panel of MHD44TP
No. Name
① IR ALL IN
Figure 2 Rear Panel of MHD44TP
Description
IR control signal input port, connect with IR receiver, pass through to all the HDBaseT ports to control the remote devices.
Type A female HDMI connectors. ②
HDMI
INPUTS
③ IR OUT
④ OUTPUTS
Connect with IR transmitter, to send out the IR signal from the HDBaseT port. These IR OUTs make up a IR matrix with the IR INs on the HDBaseT receivers, and all can be switched
synchronously
with the AV signal, or separately switching.
IR IN: Connect with IR receiver, fixed IR input for the output, cannot be switched. It makes up an IR transmission with the IR OUT on the corresponding
HDBaseT receiver.
HDMI: Split HDMI output for local monitoring.
COAX: HDMI de-embedded digital audio output.
HDBaseT: Works with receivers using HDBaseT technology, such as TPHD402R, TPHD402PR. It can
PTN Electronics Limited 3 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4 pass through AV, IR and RS232 signal to 60m distance.
Meanwhile, it can provide power for the receivers which support POE.
RS232: RS232 port to communicate with the RS232 port on corresponding HDBaseT receiver.
AUDIO: HDMI de-embedded stereo audio output
The serial port for unit control, 9-pin female connector. ⑤ RS232
⑥
Power
Indicator
⑦ 48V DC
⑧ GROUND
⑨ TCP/IP
⑩ IR EYE
Keep light when power on.
Connect with 48V DV power adaptor.
Connect to grounding, make the unit ground well.
TCP/IP port for unit control, optional function.
Connect with extended IR receiver, use the IR remote to control MHD44TP.
2.3 Connection with RS232 Communication Port
Except the front control panel, MHD44TP can be controlled by far-end control system through the RS232 communication port. This RS232 communication port is a female
9-pin D connector. The definition of its pins is as the table below.
No. Pin Function
5
6
7
8
9
1
2
3
4
N/u Unused
Tx Transmit
Rx Receive
N/u Unused
Gnd Ground
N/u Unused
N/u Unused
N/u Unused
N/u Unused
PTN Electronics Limited 4 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
2.4 Twisted Pair Cable Connection
The cables for HDBaseT ports must be through ones, using T568A or T568B standard.
7
8
1st
Ground
2nd
Ground
3rd
Group
4th
Group
3
4
5
6
TIA/EIA T568A
Pin Cable color
1
2 green white green orange white blue blue white orange brown white brown
4--5
3--6
1--2
7--8
TIA/EIA T568B
4
5
6
7
Pin
1
2
3
8
1st
Ground
2nd
Ground
3rd
Group
4th
Group
4--5
1--2
3--6
7--8
Cable color orange white orange green white blue blue white green brown white brown
3. System Connection
3.1 Usage Precautions
1) System should be installed in a clean environment and has a prop temperature and humidity.
2) All of the power switches, plugs, sockets and power cords should be insulated and safety.
3) All devices should be connected before power on.
PTN Electronics Limited 5 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
3.2 System Diagram
Figure4 System Diagram
3.3 Connection Procedure
Step1. Connect HDMI sources (such as DVD players) to HDMI input ports of MHD44TP with HDMI cables.
Step2. Connect HDMI displayers (such as HDTV) to HDMI output ports of MHD44TP with HDMI cables.
Step3. Connect speakers or earphones to AUDIO output ports (3p captive screw connectors).
Step4. Connect the HDBaseT port of TPHD402R (Receiver) and MHD44TP with twisted pair.
Step5. Connect the RS232 port of control device and the 9 pin female D RS232 port of
MHD44TP with RS232 cable.
Step6. Connect the RS232 port of controlled device to any other RS232 port (3p captive
PTN Electronics Limited 6 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4 screw connector) of MHD44TP. The control signal can be transmitted bi-directionally.
Step7. MHD44TP can be controlled by its built-in IR receiver or through the IR EYE port by connecting with external IR receiver. The IR signal can also be transmitted bi-directionally (connect IR OUT port of MHD44TP to IR IN port of other far-end
IR device, and connect IR IN ports of MHD44TP to IR OUT port of other far-end
IR device), and in this mode, we can control MHD44TP remotely.
Step8. Connect DC48V power adaptors to MHD44TP.
3.4 System Applications
As its good performance in control and transmission, MHD44TP can be widely used in computer realm, monitoring, large screen displaying, conference system, television education and bank securities institutions etc.
4. Application Solution
Figure 5 Solution Diagram
Product Assortment Description:
① SC61D (mini scaler switcher)
6 video Inputs: 2 x HDMI, 1 x VGA, 1 x YPbPr, 1 x C-video & 1 x S-video.
Upscale to HDMI output at 1080P.
3 audio outputs: HDMI embedded audio, 3.5mm stereo audio and Coaxial
(SPDIF).
PTN Electronics Limited 7 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
Output resolutions selectable to assure preferred output.
Output display H/V size: adjustable to settle any overscale problem.
Output display H/V position moveable.
Picture/MP3 display via USB.
Video parameter setting and preset.
Powerful OSD function with full control, support output freeze function
Ultra-switching for instaneous display.
HDMI1.3 and HDCP compatible.
Firmware updatable via USB.
Front panel lockout.
② PA3V (40W power amplifier)
Mono audio output at 40Watt.
Switchable between 70V and 100V.
Ducking function.
16 ID codes for controlling between different PA3V amplifiers.
3-level MIC input, supports condenser microphone, dynamic microphone and wireless microphone.
MIC port can support balance/unbalance signal, suppress the external noise effectively.
Two stereo audio inputs and one digital audio input, switchable by button, IR remote & RS232.
Volume/Bass/Treble controllable by buttons, IR remote & RS232.
Fast switching speed for good performance.
Convection cooler, fan is not needed.
③ TPHD402P (HDMI/IR/RS232 POE twisted pair extender)
Support Full HD: Delivers high resolution image (1080p@60Hz@48 b/pixels/3D/4Kx2K).
Max transmission distance is up to 70 meters over single CAT5e/CAT6 cable.
HDTV Compatible, use HDMI 1.4 and HDCP compliant.
Support POE & CEC.
Connect with a displayer to transmit EDID and HPD signals constantly by using a
CAT5e cable.
Use HDBaseT technology.
Bi-directional RS232/IR control.
④ WP8 (control panel)
Every button can be programmed to send the bi-direction RS232 and RS485 commands simultaneously to control third party devices.
Every button can be programmed to send the infrared code, control the relay, to let them work simultaneously to control the third party devices.
Every button is built in the infrared code and RS232 code learning function, and baud-rate setting.
PTN Electronics Limited 8 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
ID looping function. 99pcs WP8 can be looped and controlled together, by ID identifying.
Programmed by USB or RS232, working with PTN PC software (PS-WP).
Crystal and backlit buttons with easy user-friendly customizable changeable labels.
The backlit brightness is controllable.
Dimension: 11.4cm long and 7cm wide.
5. System Operations
5.1 Usage of IR Remote
Available input channels, range from 1~4, others are unavailable.
Menu buttons, AV and ALL buttons have the same function as the front panel. THROUGH:
To transfer the signals directly to the corresponding output channels
Example: Press “3”, “THROUGH” is to transfer the signals from input channel No. 3 to its corresponding output channels No.3.
Available output channels, range from 1~4.
Each channel has 1 IR IN, 1 COAX, 1
HDBaseT, 1 RS232, and 1 AUDIO outputs, and channel No.1 & No.2 has 1 HDMI output.
Figure 6 IR Remote
MHD44TP can be controlled by its built-in IR receiver or through the IR EYE port by connecting with external IR receiver, or even can be controlled remotely by a far-end IR device through the twisted pair.
PTN Electronics Limited 9 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
5.2 RS232 Control
Communication protocol: RS232 Communication Protocol
Baud rate: 9600 Data bit: 8 Stop bit: 1 Parity bit: none
Command
Types
Command
Codes
/*Type;
Functions
Inquire the models information.
/%Lock;
/%Unlock;
Lock the keyboard of the control panel on the
Matrix.
Unlock the keyboard of the control panel on the
Matrix.
System
Command
/^Version;
/:MessageOff;
/:MessageOn;
Demo.
Undo.
[x]All.
Inquire the version of firmware
Turn off the feedback command from the com port. It will only show the “SWITCH OK”.
Turn on the feedback command from the com port.
Switch to the “demo” mode, 1->1, 2->2, 3->3 … and so on .The switching interval is 2 seconds.
To cancel the previous operation.
Transfer signals from the input channel [x] to all output channels
Operation
Command
(PTN2.0
Command
System)
All#.
All$.
[x]#.
[x]$.
[x1] V[x2].
[x1] B[x2].
Status.
Save[X].
Recall[Y].
Clear[Y].
PWON.
PWOFF.
Transfer all input signals to the corresponding output channels respectively.
Switch off all the output channels.
Transfer signals from the input channel [xq] to the output channel [x].
Switch off the output channel [x].
Transfer the AV signal from the input channel
[x1] to the output channel [x2].
Transfer the AV and IR signal from the input channel [x1] to the output channel [x2].
Inquire the input channel to the output channels one by one.
Save the present operation to the preset command [X], ranges from 0 to 9.
Recall the preset command [Y].
Clear the preset command [Y].
Work in normal mode.
Enter into standby mode.
PTN Electronics Limited 10 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
/%[Y]/[X]:[Z].
HDCP management command. [Y] is for input
(value: I) or output (value: O). [X] is the number of one port, if the value of X is ALL, it means all ports. [Z] is for working status (Value: 1 or 0).
Y=I & Z=1, means the input port is compliant with HDCP.
Y=O & Z=1, means output with HDCP.
Y=I & Z=0, means the input port is not compliant with HDCP.
Y=O & Z=0, means output without HDCP.
%0801.
%0800.
[x1] R[x2].
/+[Y]/[X]:******.
%9971.
%9972.
%9973.
%9974.
%9975.
%9976.
EDIDG[x].
EDIDMInit.
Automatically HDCP management.
Manually HDCP management.
Transfer the IR signal from the input channel
[x1] to the output channel [x2].
Set communication between PC and
TPHD402R.
[Y] is for port number
[X] is for bound rate (Value ranges from 1 to 7, 1 is for 2400, 2 for 4800, 3 for 9600, 4 for 19200, 5 for 38400, 6 for 57600 and 7 for 115200)
***** is for data (max 48 Byte, the symbol
“.” Is unavailable)
Note: when the value of Y is 5, it means that to send data to all 4 ports synchronously.
Check the connection status of the inputs.
Check the connection status of the outputs.
Check the HDCP status of the inputs.
Check the HDCP status of the outputs.
Check the switching status.
Check the output resolution.
Get EDID data from the output and display the output port number of X.
Recover the factory default EDID data.
PTN Electronics Limited 11 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
EDIDM[X]B[Y].
EDIDUpgrade[x]
.
Manually EDID switching. Copy the EDID data of output[X] to the input[Y].
Upgrade EDID data via the RS232 port
[X] is for input port, when the value of X is 5, it means to upgrade to all input ports. When the switcher gets the command, it will show a message to send EDID file (.bin file).
Operations will be canceled after 10 seconds.
(Note 1)
Note:
1. Please disconnect all the HDBaseT cables before sending command
EDIDUpgrade[X].
2. In above commands, “[”and “]” are symbols for easy reading and do not need to be typed in actual operation.
3. Please remember to end the commands with the ending symbols “.” and “;”.
4. Type the command carefully, it is case-sensitive.
5.3 USB Firmware Updating
To meet with the request of different users or add function in future, the firmware of MV4 can be upgraded via USB. When you need to upgrade it, please download the latest upgrade file and then you are able to upgrade it through the update EXE software. Copy the EXE software to the PC in controlled and double chick the program to upgrade the firmware.
Figure 7 Update EXE Software
When the program is running normally, it will enter in to the interface (as shown in next figure), please press the button and choose the upgrade file downloaded, and then press the button . It is ready to upgrade. When all are done, it will appear with a window shows the message Update success.
PTN Electronics Limited 12 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
Figure 8 Interface of Update EXE Software
Note: The COM number connected with PC is available only when in 1 to 9.
6. Specification
Video Input Video Output
Input
Input
Connector
Input Level
4 HDMI
Female HDMI
Output
Output
Connector
T.M.D.S. 2.9V/3.3V Output Level
2 HDMI
4 HDBaseT
Female HDMI
Female RJ45(with
LED indicators)
T.M.D.S.
2.9V/3.3V
100 Ω
(
Differential)
Input
Impedance
Video General
Gain
100 Ω (
Differential)
Output
Impedance
Video Signal
Resolution
Range
Transmission
Distance
EDID
Management
HDCP
Audio General
0 dB
HDMI (or DVI-D)
Up to 1920 x 1200 or 1080P@60Hz
60m with POE
Bandwidth
Maximum Pixel
Clock
Switching
Speed
6.75Gbit/s
165MHz
200ns (Max.)
In-built EDID data and manual EDID management
Supports HDCP 1.3, auto and manual HDCP management.
Output Signal
Stereo
Output
Stereo audio
Digital audio
Earphone output distortion: 0.1%
Output
Connector
Coax
Output
4 3p captive screw connectors
4 Coax (RCA)
Supports PCM,
Dolby, DTS 5.1
PTN Electronics Limited 13 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
32Ω/70mW@1KHz
, 0.1% 16Ω/105mW
@1KHz
Frequency
Response
Control Parts
20Hz~20KHz CMRR
>90dB @20Hz ~
20KHz
Control Ports
IR
4 IR OUT (green)
4 IR IN (black)
1 IR EYE (black)
1 TCP/IP (female
RJ45)
1 RS232 (9 pin female D)
4 RS232 (3p captive screw connectors)
Default IR remote
Extend IR EYE
Panel Control
TCP/IP
Control
Front panel buttons
Works with
PTNET2.2
General
Power
Supply
Temperature
Case
Dimension
Input: 100VAC ~
240VAC, 50/60Hz
Output:DC48V,1.6
A
-20 ~ +70℃
W483 x H44 x
D235mm (1U high, full rack wide)
Power
Consumption
Humidity
Product
Weight
48W
10% ~ 90%
1.8Kg
7. Panel Drawing
PTN Electronics Limited 14 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
8. Troubleshooting & Maintenance
1) When there is a color losing or no video signal output, maybe the cables have already broken or haven’t been connected well.
2) When EDID management does not work normally, probably the HDMI cable is broken at the output end.
3) When switching, there is a blank screen on the displayer, maybe the displayer does not support the resolution of the video source. Switch again or manage the EDID data manually to make the resolution of the video source automatically compliant with the output resolution.
4) When user cannot control the switcher by computer through its COM port, please check the COM port number in the software, and make sure the COM port is in good condition and the communication protocol is correct.
5) When switching , there is no output image:
Check if there is any signal at the input.
Check if there is any signal at the output.
If there is no signal input/output, maybe the input/output cables broken or the connectors loosen, please change for another cable.
Check if the output port number is the same with the controlled one.
If it is still the same after the above checking, maybe there is something wrong in the switcher. Please send it to the dealer for repairing.
6) If the static becomes stronger when connecting the video/audio connectors, it probably due to bad grounding, please check the grounding and make sure it connected well; otherwise it would damage the switcher.
7) If the switcher cannot be controlled through the RS232 port, front panel buttons or by the IR remote, the unit may have already been broken. Please send it to the dealer for repairing.
PTN Electronics Limited 15 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
9. Safety Operation Guide
In order to guarantee the reliable operation of the equipments and safety of the staff, please abide by the following proceeding in installation, using and maintenance:
1) The system must be earthed properly. Do not use two blades plugs and ensure the alternating power supply ranged from 100v to 240v and from 50Hz to 60Hz.
2) Do not put the switcher in a place of too hot or too cold.
3) As the power generating heat when running, the working environment should be maintained fine ventilation, in case of damage caused by overheat.
4) Cut off the general power switch in humid weather or left unused for long time.
5) Before following operation, ensure that the alternating current wire is pull out of the power supply:
Take off or reship any components of the equipment.
Take off or rejoin any pin or other link of the equipment.
6) As to non-professional or without permission, please DO NOT try to open the casing of the equipment, DO NOT repair it on your own, in case of accident or increasing the damage of the equipment.
7) DO NOT splash any chemistry substance or liquid in the equipment or around.
PTN Electronics Limited 16 www.PTN-electronics.com
HDBaseT Matrix Switchers 4x4
10. After-sales Service
1) If there appear some problems when running MHD44TP, please check and deal with the problems reference to this user manual. Any transport costs are borne by the users during the warranty.
2) You can email to our after-sales department or make a call, please tell us the following information about your cases.
Product version and name.
Detailed failure situations.
The formation of the cases.
3) We offer products for all three-year warranty, which starts from the first day you buy this product (The purchase invoice shall prevail).
4) Any problem is same with one of the following cases listed, we will not offer warranty service but offer for charge.
Beyond the warranty.
Damage due to incorrectly usage, keeping or repairing.
Damage due to device assembly operations by the maintenance company non-assigned.
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.
Remarks: For any questions or problems, please try to get help from your local dealer, or to email PTN at: [email protected]
.
PTN Electronics Limited 17 www.PTN-electronics.com
www.PTN-electronics.com
PTN Electronics Limited
Tel: +86-755-2846 1819
Fax: +86-755-8471 7796
Email: [email protected]
Website: www.PTN-electronics.com
advertisement
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Related manuals
advertisement
Table of contents
- 7 1. Introduction
- 7 1.1 Introduction to MHD44TP
- 7 1.2 Features
- 7 1.3 Package Contents
- 8 2. Introduction of Product Appearance
- 8 2.1 Front Panel of MHD44TP
- 9 2.2 Rear Panel of MHD44TP
- 10 2.3 Connection with RS232 Communication Port
- 11 2.4 Twisted Pair Cable Connection
- 11 3. System Connection
- 11 3.1 Usage Precautions
- 12 3.2 System Diagram
- 12 3.3 Connection Procedure
- 13 3.4 System Applications
- 13 4. Application Solution
- 15 5. System Operations
- 15 5.1 Usage of IR Remote
- 16 5.2 RS232 Control
- 18 5.3 USB Firmware Updating
- 19 6. Specification
- 20 7. Panel Drawing
- 21 8. Troubleshooting & Maintenance
- 22 9. Safety Operation Guide
- 23 10. After-sales Service