PROception PRODMHD11 Instruction sheet

INSTALLATION & CONFIGURATION MANUAL
PRODMHD11
Single HD Encoder/Modulator
BLAKE U.K. LTD.
177-187 Rutland Road, Sheffield S 9PT, UK
TEL: [phone] FAX: [phone]
https://www.blake-uk.com/

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TABLE OF CONTENTS
SAFETY PRECAUTIONS ............................................................................................................................ 3
PACKAGE CONTENTS .............................................................................................................................. 3
PRODUCT DESCRIPTION .......................................................................................................................... 4
FEATURES ............................................................................................................................................... 4
SPECIFICATIONS ..................................................................................................................................... 5
INSTALLATION ........................................................................................................................................
UNPACKING and INSPECTION ............................................................................................................................................................................. 6
HARDWARE INSTALLATION and CONNECTIONS ..................................................................................................................................... 6
MODULATOR SETUP AND CONFIGURATION ............................................................................................ 7
INITIAL SETUP TO FACTORY DEFAULT ......................................................................................................................................................... 7
MODULATOR CONFIGURATION .......................................................................................................................................................................... 7
APPENDIX: WINDOWS 8 SETTINGS ........................................................................................................ 18
PRODMHD11 HD Encoder/Modulator Notes ......................................................................................... 21

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SAFETY PRECAUTIONS
The presence of this symbol is to alert the installer and user to the presence of uninsulated
dangerous oltages within the product’s enclosure that may be of sufficient magnitude to produce
a risk of electric shock.
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS DEVICE TO RAIN OR
MOISTURE. DO NOT OPEN THE UNIT. REFER SERVICING TO QUALIFIED PERSONNEL ONLY.
DO NOT apply power to the unit until all connections have been made, all components have been installed and
all wiring has been properly terminated.
DO NOT terminate, change or uninstall any wiring without first disconnecting the unit’s power adapter from the
device.
This device is supplied with the appropriately rated 12VDC power supply with the centre pin positive. The use of
any other power supply could cause damage and invalidate the manufacturer’s warranty.
DO NOT power on the unit until all cables and connections to the device have been properly connected.
The device should be installed in an environment consistent with its operating temperature specifications.
Placement next to heating devices and ducts is to be avoided as doing so may cause damage. The device should
not be placed in areas of high humidity.
DO NOT cover any of the device’s ventilation openings.
 If the device has been in a cold environment allow it to warm to room temperature for at least 2 hours before
connecting power .
PACKAGE CONTENTS
This package contains:
One PRODMHD11 HD Encoder/Modulator
One Adapter
One installation/configuration manual
Inspect the package before starting installation to ensure there is no damage and all supplied contents are present.
Contact your distributor or dealer should the device be damaged or package contents are incomplete.

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PRODUCT DESCRIPTION
PROception's PRODMHD11 Modulator converts Digital Video Broadcasting (DVB) high definition video and
audio signals to COFDM. The unit features programmable channel and LCN. The unit's front-mounted LCD
display allows for easy configuration and adjustments.
The compact and economical PRODMHD11 Modulator is perfect for multi-video distribution solutions in
the commercial and institutional market (hotels, motels, sports bars, restaurants, hospitals, casinos,
business and university campus, digital signage, etc.) as well as home entertainment systems.
FEATURES
• Converts HD signal into a flexible DVB-T Multiplex.
• HDMI inputs with HDMI loop through.
• Video resolution up to 1080p.
• Clean and clear picture of high motion video, sports and text crawls/rolls etc.
• Programmable via LCD control (on front panel) or via GUI interface for advanced features.
• All interfaces designed to be clear, simple and user-friendly. Easy to install with factory pre-set for a
typical installation.
• Output Level 85 dBuV.
• Manual gain control (+/- 20 dB) to eliminate problems due to high signal strength.
• LCN Function, fully agile setting.
• Easy integration into an existing network.
• RJ45 port for easy setup from remote location.
• Cool and silent operation.
• 2K & 8K Carrier Modes.
• Firmware upgradeable.
• Rack mountable.
• Suitable for devices with Freeview HD DVB-T2 Tuner (MPEG-4/AVC). Not compatible with SD and
MPEG-2 HD ready TVs.

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SPECIFICATIONS
INPUT PRODMHD11
Input HDMI 1.4
Loop Through HDMI 1.4
OUTPUT
Frequency Range 470~862 MHz
Output Level 85 dBμV
MER 6 dB typ.
MODULATION
Video Resolution 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video Compression H.264 AVC
Audio Compression MPEG1 Layer II/AAC
LCN Yes
Carrier (OFDM Mode) 2K/8K
Guard Intervals 1/ 2
Code Rate (FEC) 7/8
Constellations QAM64
GENERAL
Power Supply 12 VDC 1.5 Amp.
Consumption 500 mA
Operating Temperature + 2
o
F to +104
o
F (0
o
C to +40
o
C)
Storage Temperature +14
o
F to +140
o
F (-10
o
C to +60
o
C)
Languages English
Dimensions 2 6mm x 155mm x 5mm
Weight 880g
*Specifications subject to change without prior notice

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INSTALLATION
System Installer must adhere to Article 820-40 of the NEC that pro ides guidelines for proper
grounding and specifies that the cable ground shall be connected to the grounding system of the
building, as close to the point of cable entry as possible.
UNPACKING and INSPECTION
Each unit is shipped factory tested. Ensure all items are removed from the container prior to discarding any packing
material.
Thoroughly inspect the unit for shipping damage with particular attention to connectors and controls. If there is any
sign of damage to the unit or damaged or loose connectors contact your distributor immediately. Do not put the
equipment into service if there is any indication of defect or damage.
HARDWARE INSTALLATION and CONNECTIONS
1. Use a HDMI cable to connect the video source (e.g., CATV, DVD, VCR, Camera) to the unit’s HDMI
IN port. It is highly recommended that quality HDMI cable be used for all video source
connections.
2. Use a HDMI cable to connect the unit’s HDMI OUT port to a television. Or use a quality 75Ω coaxial
cable with “F” connectors from the unit’s RF OUT jack to the distribution system (combiner or
reverse splitter) or directly to a television.
3. Connect the included power supply to the unit’s DC 12V POWER jack.
4. Connect the power supply to an appropriately rated AC power outlet.
5. Use a quality RJ45 cable to connect the Web Management port to a computer RJ45 port for
setup/manage the unit.
6. Connect the included adapter to the unit's DC 12V Power plug.
7. Connect the adapter to an appropriately rated AC power outlet.

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MODULATOR SETUP AND CONFIGURATION
INITIAL SETUP TO FACTORY DEFAULT
The digital modulator’s front panel is used to configure the modulator as desired.
MODULATOR CONFIGURATION
Once the modulator is powered up it will go through an internal booting process. When the booting process is
finished,
the LCD Display shows the default Channel number and LCN.
There are two parameters to setup, Channel number and LCN. For switching between the two parameters, press OK
button until the arrow flashes. Press UP/DOWN button to select the desired setup parameter. Then, press OK again
to confirm.
Output Channel – Use the Scroll Up/Down button to change the output channel. Available channels are depending
on the local system. The Output Channel is default to E64 (818 MHz). Once the desired output channel is selected
press the OK button to set the channel.
LCN – Use the Scroll Up/Down button to change the LCN. The LCN default value is 101. Once the desired LCN is
selected press the OK button to set the LCN.

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 Reset to Default – Turn OFF the unit. Whilst pressing UP and DOWN buttons at the same time,
turn ON the unit. Release the UP and DOWN buttons when the LCD shows Reset To Default. The
unit will reset to factory default.
 Caution: Once this process is complete the unit will automatically reset to the factory
default settings. All settings or changes to the encoder/modulator will be lost.

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Procedure to connect to the Encoder via the Web Management port
The following procedure will allow the installer to setup the Encoder via the GUI
(Intranet setup- closed LAN setup)
1. Power up the Encoder
Connect each encoder using a standard CAT5e cable from the Web Management port (located on
the rear panel of the encoder) to a switch. Connect a CAT5e cable from the switch to a PC.
2. Set the PC via the Control Panel to “Obtain an IP address automatically”
Start- Control Panel
View Network Status and Tasks
. Select 'Change Adapter Settings' from the left plane

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4.Select Local Area Connection Icon
Then Right Click – Select Properties
Internet Protocol Version 4(TCP/IPv4) Properties
5. Select “Obtain an IP address automatically” & “Obtain DNS server address automatically”

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6. After setting the PC to obtain IP address & Obtain DNS server automatically
Select Start- Computer- Network
7. After selecting Network, the encoders will show up on the right side under Media Devices. Each
device will show up by Device Address. (ex. PROCEPTION-001, 002, 00 ...)
Right Click on the icon for the Encoder you want to setup. Select View device webpage

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8. Welcome page will be displayed as shown (figure for example)
9. Select the Common Setup tab.
User will be presented with encoders 'Authentication Required' screen.
10. Enter User Name and Password.
User Name: admin
Password: Admin123

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11. Common Setup
Remark: The Attenuation in the Common Setup is reserved. Please adjust the attenuation by
adjusting the Gain control from the unit.

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12. RF Setup

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1 . Encoder Setup

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14. Network Setup

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15. Administration

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APPENDIX: WINDOWS 8 SETTINGS
Windows 8 Settings:
If using Windows 8 PC, move the mouse to the bottom or top right corner of the screen and
select Settings.
Select Control Panel.
In the Control Panel window select Category and then select Large or Small icons.

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Select Network and Sharing Centre.
Select Change Adapter Settings.
Right click on your connected network and select Properties.

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Select Internet Protocol Version 4 (TCIP/IPv4). Select Properties.

Select Use the following IP address and Use the following DNS server addresses to change your
computer's IP address and/or DNS server addresses.
To get IP settings automatically using DHCP, click Obtain an IP address automatically, and then
click OK. Select OK to save.