Electro-Craft EPS-HDM1004ECO Manuale utente
EPS-HDM1004ECO
Encoder Modulator User Manual
About This Manual
Intended Audience
This user manual has been written to help people who have to use, to integrate and to
install the product. Some chapters require some prerequisite knowledge in electronics
and especially in broadcast technologies and standards.
Director
CHAPTER 1 INTRODUCTION ............................................................................................................... 1
1.1
P
RO UCT
O
VERVIEW
............................................................................................................................... 1
1.2
K
EY
F
EATURES
........................................................................................................................................ 1
1.3
S
PECIFICATIONS
....................................................................................................................................... 1
1.4
P
RINCIPLE
C
HART
.................................................................................................................................... 2
CHAPTER 2 INSTALLATION GUIDE ................................................................................................... 3
2.1
G
ENERAL
P
RECAUTIONS
.......................................................................................................................... 3
2.2
P
OWER PRECAUTIONS
.............................................................................................................................. 4
2.3
EVICE
’
S
I
NSTALLATION
F
LOW
C
HART
I
LLUSTRATE AS FOLLOWING
..................................................... 4
2.4
E
NVIRONMENT
R
EQUIREMENT
................................................................................................................ 4
2.5
G
ROUN ING
R
EQUIREMENT
.................................................................................................................... 5
CHAPTER 3 WEB NMS OPERATION ................................................................................................... 5
3.1
L
OGIN
...................................................................................................................................................... 5
3.2
O
PERATION
.............................................................................................................................................. 6
CHAPTER 4 TROUBLESHOOTING ................................................................................................... 18
CHAPTER 5 PACKING LIST ................................................................................................................ 18
-16
EPS
-
H M
1004EC
O
Encoder Modulator
User Manual
Chapter 1 Introduction
1.1 Product Overview
EPS-H M1004ECO is a professional high integration device which includes encoding,
multiplexing, and modulating in one box. It supports 4 H MI inputs and VB-C/T RF out
with 2 adjacent carries and 2 MPTS out as mirror out of the 2 modulation carriers via ATA
(GE) port. This full function device makes it ideal for small CATV head end system, and it’s
a smart choice for hotel TV system, entertainment system in sports bar, hospital, apartment…
1.2 Ke Features
Support LOGO, OSD and QR code insertion for ever local channel
(Language Supported:中文
中文中文
中文, English,
ﺔﻴﺑﺮﻌﻟﺍ
, ไทย,
, руская,
ﻭﺩﺭﺍ
, for more
languages please consult us…)
4 HDMI input, MPEG-4 AVC/H.264 Video encoding
MPEG1 La er II, LC-AAC，
，，
，HE-AAC audio encoding format and AC3 Pass
Through and support audio gain adjustment
2 groups of multiplexing/modulating output channels
2 DVB-T RF out
Support64 IP inputs, 2 MPTS IP output over UDP and RTP/RTSP
Support PI remapping/PSI/SI editing and inserting
Control via web management, and eas updates via web
1.3 Specifications
Input 4 H MI inputs, 64 IP inputs
Video
Encoding MPEG-4 AVC/H.264
Resolution
In-put
1920×1080_60P, 1920×1080_60i,
1920×1080_50P, 1920×1080_50i,
1280×720_60P, 1280×720_50P,
720×576_50i,720×480_60i,
Out-put
1920×1080_30P, 1920×1080_25P,
1280×720_30P, 1280×720_25P,
720×576_25P,720×480_30P,
Bit-rate 1Mbps~13Mbps each channel
Rate Control CBR/VBR
EPS
-
H M
1004EC
O
Encoder Modulator
User Manual
Audio
Encoding MPEG-1 Layer 2, LC-AAC, HE-AAC and AC3 Pass Through
Sampling rate 48KHz
Resolution 24-bit
Audio Gain 0-255 Adjustable
MPEG-1 Layer 2
bit-rate 48/56/64/80/96/112/128/160/192/224/256/320/384 kbps
LC-AAC bit-rate 48/56/64/80/96/112/128/160/192/224/256/320/384 kbps
HE-AAC bit-rate 48/56/64/80/96/112/128 kbps
Multiplexing
Maximum PI
Remapping 180 input per channel
Function PI remapping ( automatically or manually)
Generate PSI/ SI table automatically
Modulation VB-T
RF out 2*RF VB-T out (2 carriers combined
output)
Standard EN300 429/ITU-T J.83A/B
MER ≥40db
RF frequency 50~960MHz, 1KHz step
RF output level -25~-1dBm (82~105 dbµV), 0.1dBm
Symbol Rate 5.0Msps~7.0Msps, 1ksps stepping
J.83A J.83B
Constellation 16/32/64/128/256QAM 64/256 QAM
Bandwidth 7M 6M
Stream output RF output (F type interface)
2 IP MPTS output over U P/RTP/RTSP, 1*1000M Base-T Ethernet interface
S stem
function
Network management(WEB)
Chinese and English language
Ethernet software upgrade
Miscellaneous
imension(W×L×H) 482mm×328mm×44mm
Environment 0~45℃(work)；-20~80℃（Storage）
Power requirements AC 110V± 10%, 50/60Hz, AC 220 ±10%,50/60Hz
1.4 Principle Chart
-16
EPS
-
H M
1004EC
O
Encoder Modulator
User Manual
1.5 Appearance and Description
Front and Rear Panel Illustration
2 3 1 4 7 6 5
1 RF test and RF out port
2 Port Power supply and Grounding Pole
3 4 H MI inputs
4 ASI out (Optional)
5 Run and Power Indicators
6 ATA: IP input/output port (GE)
7 NMS (Network management port)
Chapter 2 Installation Guide
This section is to explain the cautions the users must know in some case that possible
injure may bring to users when it’s used or installed. For this reason, please read all
details here and make in mind before installing or using the product.
2.1 General Precautions
Must be operated and maintained free of dust or dirty.
The cover should be securely fastened, do not open the cover of the products when the
EPS
-
H M
1004EC
O
Encoder Modulator
User Manual
power is on.
After use, securely stow away all loose cables, external antenna, and others.
2.2 Power precautions
When you connect the power source, make sure if it may cause overload.
Avoid operating on a wet floor in the open. Make sure the extension cable is in good
condition
Make sure the power switch is off before you start to install the device
2.3 Device’s Installation Flow Chart Illustrated as following
2.4 Environment Requirement
Item Requirement
Machine Hall
Space
When user installs machine frame array in one machine hall,
the distance between 2 rows of machine frames should be
1.2~1.5m and the distance against wall should be no less than
0.8m.
Machine Hall Floor
Electric Isolation, ust Free
Volume resistivity of ground anti-static material:
1X10
7
~1X10
10
，Grounding current limiting resistance: 1M
(Floor bearing should be greater than 450Kg/㎡)
Environment
Temperature
5~40℃(sustainable )，0~45℃(short time)，
installing air-conditioning is recommended
Relative Humidity 20%~80% sustainable 10%~90% short time
Pressure 86~105KPa
oor & Window Installing rubber strip for sealing door-gaps and dual level
glasses for window
-16
EPS
-
H M
1004EC
O
Encoder Modulator
User Manual
Wall It can be covered with wallpaper, or brightness less paint.
Fire Protection Fire alarm system and extinguisher
Power
Requiring device power, air-conditioning power and lighting
power are independent to each other. evice power requires
AC 110V±10%, 50/60Hz or AC 220V±10%, 50/60Hz. Please
carefully check before running.
2.5 Grounding Requirement
All function modules’ good grounding is the basis of reliability and stability of devices.
Also, they are the most important guarantee of lightning arresting and interference
rejection. Therefore, the system must follow this rule.
Grounding conductor must adopt copper conductor in order to reduce high frequency
impedance, and the grounding wire must be as thick and short as possible.
Users should make sure the 2 ends of grounding wire well electric conducted and be
antirust.
It is prohibited to use any other device as part of grounding electric circuit
The area of the conduction between grounding wire and device’s frame should be no
less than 25 mm
2
.
Chapter 3 WEB NMS Operation
Users can only control and set the configuration in computer by connecting the device to
web NMS Port. User should ensure that the computer’s IP address is different from this
device’s IP address; otherwise, it would cause IP conflict.
3.1 Login
The default IP address of this device is 192.168.0.136.
Connect the PC (Personal Computer) and the device with net cable, and use ping command
EPS
-
H M
1004EC
O
Encoder Modulator
User Manual
to confirm they are on the same network segment.
I.G. the PC IP address is 192.168.99.252, we then change the device IP to 192.168.99.xxx
(xxx can be 1 to 254 except 252 to avoid IP conflict).
Use web browser to connect the device with PC by inputting the Encoder & Modulator’s
IP address in the browser’s address bar and press Enter.
It displays the Login interface as Figure-1. Input the Username and Password (Both the
default Username and Password are “admin”.) and then click “LOGIN” to start the device
setting.
Figure-1
3.2 Operation
Summar →
→→
→ Status
When we login into encoder module, it displays the status interface as Figure-2.
Figure-2
User can click any item here to enter
the corresponding interface to check
information or set the parameters.
Current software version
information
-16
EPS
-
H M
1004EC
O
Encoder Modulator
User Manual
Parameters →
→→
→ Encoder
From the menu on left side of the webpage, clicking “Encoder”, it displays the
information of each encoding channel from the encoder as Figure-3.
Figure-3
Parameters →
→→
→ OSD:
Clicking “OS ”, it displays the interface as Figure-4/5/6 where to set Logo/ Caption/ QR
Code parameters.
Figure-4
General settings for
the Encoding program:
User can edit any item
listed as needed.
T
he light will turn green if there is source inputting
from module. Otherwise, the light will turn red.
S
elect to configure logo, caption or QRcode
Select program1-4 to apply the logo insertion, or
you can select “all” to apply all programs
Click here to confirm the LOGO you selected
Browse and select
the Logo which has
been created
Put your logo everywhere
EPS
-
H M
1004EC
O
Encoder Modulator
User Manual
Figure-5
Enter your text
here
Put your caption anywhere
Select the text color and
background color
Set when to show caption. So do
Logo and QRCode.
Indice
