ATMTECH MHD88TP Bedienungsanleitung

HDBaseT 8x8 Matrix Switcher
All Rights Reserved
Version: HDBaseT 8x8 Matrix Switcher_2014V1.1
User Manual

HDBaseT 8x8 Matrix Switcher
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.
Information on disposal for scrapped devices: do not burn or mix with general
household waste, please treat them as normal electrical wastes.

HDBaseT 8x8 Matrix Switcher
NOTICE: Please read this user manual carefully before using this product.
Pictures shown in this manual is for reference only, different model and
specifications are subject to real product.
This manual is only for operation instruction only, not for any maintenance usage.
The functions described in this version are updated till June 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
permission.
All product function is valid till 2014-06-20.

HDBaseT 8x8 Matrix Switcher
Contents
1. Introduction.................................................................................................................1
1.1 Introduction to the HDBaseT 8x8 Matrix Switcher .............................................1
1.2 Features ............................................................................................................1
1.3 Package Contents.............................................................................................1
2. Product Appearance of the HDBaseT 8x8 Matrix Switcher.........................................2
2.1 Front Panel........................................................................................................2
2.2 Rear Panel.........................................................................................................3
3. System Connection.....................................................................................................5
3.1 System Applications ..........................................................................................5
3.2 Usage Precautions............................................................................................5
3.3 Connection Diagram..........................................................................................5
3.4 Connection with HDMI Twisted Pair PoC Receiver ...........................................5
3.5 Connection with RS232 Communication Port....................................................6
3.6 Twisted Pair Cable Connection..........................................................................6
3.7 Connection Procedure.......................................................................................7
4. System Operations .....................................................................................................8
4.1 Front Panel Button Control................................................................................8
4.1.1 I/O channel control ..................................................................................8
4.1.2 EDID Data Learning ................................................................................8
4.1.3 EDID Setting............................................................................................9
4.1.4 Inquiry....................................................................................................10
4.1.5 Clear operation......................................................................................10
4.2 IR Control ........................................................................................................11
4.2.1 Usage of IR Remote..............................................................................11
4.2.2 IR Operations ........................................................................................11
4.3 RS232 Control.................................................................................................15
4.3.1 RS232 Commands................................................................................15
4.3.2 Control the HDBaseT 8x8 Matrix Switcher ............................................23
4.3.3 Control 3rd-Party Device from Local......................................................23
4.3.4 Bi-directional RS232 Control .................................................................24
4.4 TCP/IP Control.................................................................................................26

HDBaseT 8x8 Matrix Switcher
4.4.1 Control Modes.......................................................................................26
4.4.2 Control HDBaseT 8x8 matrix switcher via TCP/IP communication
software..........................................................................................................27
4.4.3 TCP/IP Configuration.............................................................................28
4.5 USB Firmware Updating..................................................................................29
5. Specification .............................................................................................................30
6. Panel Drawing ..........................................................................................................31
7. Troubleshooting & Maintenance ...............................................................................32
8. After-sales Service....................................................................................................34

HDBaseT 8x8 Matrix Switcher
1
1. Introduction
1.1 Introduction to the HDBaseT 8x8 Matrix Switcher
HDBaseT 8x8 Matrix Switcher includes 8 HDMI inputs, 8 HDBaseT outputs, 4 local
HDMI outputs, and 8 stereo audio outputs. It can work with HDBaseT receivers. Its
transmission distance for HDMI, IR, RS232 and PoC signals is up to 60 meters through
CAT5e/6 cable.
1.2 Features
Support 1080P@60Hz & 3D, DVI1.0 compliant
HDCP Compliant and DVI compatible, support HDMI 1.4a
Powerful EDID&HDCP management
8 HDBaseT outputs, to transmit HDMI, IR&RS232 to a 60-meter-long distance over
a CAT5e/6 cable
Support PoC, provides power for all the receivers connected to HDBaseT outputs.
Support multiple control methods, including front panel, RS232, IR and optional
TCP/IP control (works with the Network Controller).
Support remote control from receiver by IR&RS232
Support GUI for TCP/IP
Multiple EDID management
LCD indicator shows real-time connection status, switching status, HDCP status,
and output resolution.
1.3 Package Contents
1 x HDBaseT 8x8 matrix switcher
2 x Mounting ears (6 x Screws)
1 x Power cord
1 x RS232 cable
16 x Captive screw connectors
4 x Plastic cushions (4 x Screws)
1 x IR remote
1 x IR converting cable
1 x Receiver
1 x User manual
Notes: Please confirm if the product and the accessories are all included, if not, please
contact with the dealers.

HDBaseT 8x8 Matrix Switcher
2
2. Product Appearance of the HDBaseT 8x8 Matrix Switcher
2.1 Front Panel
No.
Name
Description
①
Firmware
Micro USB port for updating firmware.
②
Power
Indicator
Turn red when power on.
③
IR
In-built IR sensor, receive IR signals sent from IR remote.
④
LCD Screen
Display real-time operation status.
⑤
INPUTS/
Menu
buttons
Normal mode: Input buttons, ranging from "1" to "8".
Inquiry mode (buttons 1~4): Press “ENTER” for more than
3 seconds to enter this mode. Dial to change
different menus, to change different options.
⑥
OUTPUTS
buttons
Output buttons, ranging from "1" to "8". HDMI INPUTS 1~4
support local HDMI output.
⑦
Function
buttons
ALL: Select all outputs 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”, “ENTER”
EDID management button: Enable input port to manually
capture and learn the EDID data of output devices.
Example: Input channel No.2 captures and learns the EDID
data of output channel No.4
Operation: Press buttons in this order: “EDID”, “2”, “4”,
“ENTER”
Clear: Withdraw an operation like switching output
channel, learning EDID data before it comes into effect.
Meanwhile, the matrix will return to the previous status.
ENTER: Confirm operation. Press and hold it for 3 seconds
to enter in Inquiry mode.
Notes: Pictures shown in this manual are for reference only, different model and
specifications are subject to real product.

HDBaseT 8x8 Matrix Switcher
3
2.2 Rear Panel
No.
Name
Description
①
INPUTS
a. IR OUT: 8 in total, connect with IR emitters to deliver the
IR signal sent from the far-end receivers connected to the
HDBaseT ports.
These IR OUTs make up an IR matrix with the IR INs on
the far-end receivers, and all can be switched
synchronously with the AV signal, or separately
switching.
In default setting, the 8 IR OUTs corresponds with the 8
IR INs, i.e. IR OUT1→IR IN1, IR OUT2→IR IN2, …IR
OUT8→IR IN8.
b. HDMI: HDMI input ports, 8 in total, type A female HDMI
connector, connect with HDMI input source devices.
②
OUTPUTS
c. IR IN: Connect with IR receiver, 8 in total, correspond to
the 8 IR OUTs, cannot be switched separately. It makes
up an IR bi-directional transmission with the IR OUT on
the corresponding far-end receiver.
d. RS232: 3-pin captive connectors, 8 in total, correspond to
8 output sources separately, communicate with the
RS232 port on corresponding HDBaseT receiver, cannot
be switched separately. When controlled by HDBaseT

HDBaseT 8x8 Matrix Switcher
4
receiver, the communication protocol must be the same
with the HDBaseT 8x8 matrix switcher’s.
e. AUDIO: HDMI de-embedded stereo audio output ports, 8
in total
f. HDMI: Local HDMI output ports for HDMI Inputs 1~4, 4 in
total, connect with HDMI output devices, to split HDMI
output for local monitoring.
g. HDBaseT: output extension ports, works with HDBaseT
receivers, for example TPHD402R, TPHD403R etc., to
extend transmission distances to 60m for signals such as
HDMI, RS232 and IR. Meanwhile, it can provide power for
the receivers which support PoC.
③
RS232
Serial port for unit control, 9-pin female connector, connects
with control device such as a PC. (Please type in the right
communication protocol and ID.)
④
IR ALL IN
Input port for IR control signal, connect with IR receiver,
delivers the received IR signal to all the 8 far-end receivers.
⑤
TCP/IP
TCP/IP port for unit control
⑥
IR EYE
Connect with extended IR receiver, use the IR remote to
control the HDBaseT 8x8 matrix switcher.
⑦
Power
Press the button to turn on/off the matrix. The indicator turns
red when power on.
⑧
Power
Supply
Connect with 110V~240V AC power adaptor.
⑨
GROUND
Connect to grounding, make the unit ground well.
Note: Pictures shown in this manual are for reference only, different model and
specifications are subject to real product.

HDBaseT 8x8 Matrix Switcher
5
3. System Connection
3.1 System Applications
As its good performance in control and transmission, the HDBaseT 8x8 matrix switcher
can be widely used in computer realm, monitoring, large screen displaying, conference
system, television education and bank securities institutions etc.
3.2 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
safe.
3) All devices should be connected before power on.
3.3 Connection Diagram
3.4 Connection with HDMI Twisted Pair PoC Receiver
HDBaseT 8x8 matrix switcher can work with HDMI Twisted Pair PoC Receiver to extend
VCR
STB
DVD
Speaker
Laptop
IR Transmitter
Receiver
RS232
Control panel
HDTV PoC
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