Sumavision EMR3.0 User manual

SUMAVISION
Operating Instructions
Integrated Media Processing Platform
Enhanced Multimedia Router
SUMAVISION TECHNOLOGIES CO., LTD.
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Introduction
Version Description
Sumavision Technologies Co., Ltd. Copyright and all rights reserved.
Without paper permission of Sumavision Technologies Co., Ltd, any company or
individuals are not allowed to extract, copy part or all of this book, and spread in any form.
The product in this manual is:
Enhanced Multimedia Router—an integrated media processing platform
The version of this manual is V4.0.
This manual provides complete configuration introductions of EMR series. User can
choose to read relevant parts of this manual according to the equipment purchased.
Any change or version upgrade of this manual will not notice again.
The Agreements of the Instructions
Before reading the Instructions, please read the following agreements carefully:
1. Font and format
The texts in the Instructions are prepared by using V Arial typeface;
The first-level titles in the Instructions are prepared in bold using II Arial typeface,
the second-level titles are prepared in bold using III Arial typeface, and the
third-level titles are prepared in bold using IV Arial typeface;
All the notes of the Instructions are prepared by using regular Arial, and are
separated before and after the texts by using "=======";
2. Keyboard operation
The Arial characters in “<>” refer to the key name or button name, for instance
<Enter>, <Tab>, <Back Space> are refer to Return, Tab, Backspace respectively.
<Key 1 + Key 2> refers to pressing the key 1 and key 2 on the keyboard at the same
time, for instance <Ctrl+Alt+A> refers to pressing "Ctrl", "Alt" and "A" three keys at
the same time.
< Key 1, Key 2> refers to pressing Key 1 first on the keyboard, releasing, and then
pressing Key 2, for instance <Alt, D> refers to pressing <Alt> key, after releasing the
key and then pressing <D> key.
3. Mouse operation
Click: Quickly press and release a mouse button.
Double-click: Press twice quickly and release a mouse button.
Drag: Hold down a mouse button, and move the mouse.
4. Signs
Note, carefulness, warning and danger: to remind users the matters should be
paid attention to in the day-to-day maintenance and operation.
Description, prompts and tips: to necessarily add and describe the descriptions
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of the operation contents.
Help: to describe in detail the parts of the operation contents that it is not easy for
users to understand.
Target Readers
This manual introduces the functions and methods of using and maintaining the integrated
media processing platform--EMR, and is applicable to the following readers:
Digital video/audio engineering technicians
Digital video/audio system administrators
Digital video/audio system engineers
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Content
CHAPTER 1 OVERVIEW ..............................................................................................................1
1.1 NETWORK SOLUTION................................................................................................................1
1.2 MAIN PERFORMANCE PARAMETERS .........................................................................................2
1.3 APPLICABLE STANDARDS .........................................................................................................5
CHAPTER 2 PRODUCT DESCRIPTIONS ..................................................................................6
2.1 PRODUCT IDENTIFICATION........................................................................................................6
2.2 APPEARANCE............................................................................................................................6
2.2.1 Indicator ..............................................................................................................................7
2.2.2 LCD .....................................................................................................................................8
2.2.3 Liquid crystal key.................................................................................................................8
2.2.4 Connector of the Device ......................................................................................................9
CHAPTER 3 SAFETY PRECAUTIONS .....................................................................................11
3.1 OUTLINE DIMENSIONS............................................................................................................11
3.2 WEIGHT..................................................................................................................................11
3.3 ENVIRONMENTAL REQUIREMENTS..........................................................................................11
3.3.1 Requirements on Transportation Environment ..................................................................11
3.3.2 Site room environmental requirements .............................................................................. 11
3.3.3 Heat Emission Descriptions ..............................................................................................13
3.3.4 Power supply requirement.................................................................................................14
CHAPTER 4 INSTALLATION AND DEBUGGING..................................................................15
4.1 UNPACKING AND CHECKING...................................................................................................15
4.2 INSTALLATION PRECAUTIONS .................................................................................................15
4.3 STEPS AND METHODS OF INSTALLATION.................................................................................15
4.4 DEBUGGING............................................................................................................................16
4.5 METHODS FOR DEBUGGING AND TESTING..............................................................................17
CHAPTER 5 OPERATING METHODS......................................................................................18
5.1 WEB NETWORK MANAGEMENT..............................................................................................18
5.1.1 Operating Method..............................................................................................................18
5.1.2 System Setting....................................................................................................................22
5.2 SNMP NETWORK MANAGEMENT...........................................................................................33
5.2.1 Operating Method..............................................................................................................34
5.2.2 System configuration .........................................................................................................36
5.3 BOARD CARD DESCRIPTION ...................................................................................................38
5.3.1 Main GbE Card .................................................................................................................39
5.3.2 5 Input ASI Card................................................................................................................56
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5.3.3 4 Output ASI Card .............................................................................................................57
5.3.4 ASI 5InOut Card................................................................................................................59
5.3.5 DS3 adapter Card..............................................................................................................68
5.3.6 DS3 In4 Card.....................................................................................................................75
5.3.7 6-Ch.QAM Card ................................................................................................................76
5.3.8 DVB-T/H-4 Mod. Card ......................................................................................................78
5.3.9 DVB-S/S2 Mod. Card.........................................................................................................84
5.3.10 MPEG2 SD AENC Card................................................................................................86
5.3.11 MPEG2 SD DENC Card ...............................................................................................88
5.3.12 Analog SD ENC Card....................................................................................................91
5.3.13 Digital ENC Card..........................................................................................................93
5.3.14 SD-ADEC Card .............................................................................................................94
5.3.15 Descramble Card...........................................................................................................98
5.3.16 DVB-S2 Desc Card......................................................................................................102
5.3.17 ABS-S Demod Card .....................................................................................................109
5.3.18 DVB-C Demod Card.................................................................................................... 112
5.3.19 DVB-S2 Demod Desc Card ......................................................................................... 117
5.3.20 4-Ch.DVB-T2 Demod Card.........................................................................................127
5.3.21 4-Ch.DVB-S2 Demod card ..........................................................................................130
5.3.22 StatMux4 Card.............................................................................................................134
5.3.23 CA01B Switch Card.....................................................................................................139
5.3.24 DS3 Switch Card .........................................................................................................148
5.3.25 RF Switch Card ...........................................................................................................154
5.3.26 T2MI Replacer Card....................................................................................................160
5.3.27 T2MI De-encap. Card..................................................................................................169
CHAPTER 6 INTRODUCTION FOR SENIOR FUNCTION.................................................183
6.1 TABLE EDITING FUNCTION ....................................................................................................183
6.1.1 NIT table edition..............................................................................................................183
6.1.2 CAT table edition.............................................................................................................199
6.1.3 SDT table edition.............................................................................................................209
6.2 MASSIVE MODIFICATION FUNCTION......................................................................................218
6.3 OUTPUT SETTINGS................................................................................................................220
6.4 BACKUP SETTINGS ................................................................................................................221
6.4.1 Service Backup ................................................................................................................221
6.4.2 Port Backup.....................................................................................................................223
6.5 SCRAMBLING SETTINGS ........................................................................................................225
6.5.1 Introduction to WEB Scrambling.....................................................................................226
6.5.2 Programme scrambling settings ......................................................................................229
CHAPTER 7 FAULTANALYSIS AND TROUBLESHOOTING ............................................233
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7.1 ALARM INFORMATION ..........................................................................................................233
7.1.1 LCD does not display after powering on.........................................................................234
CHAPTER 8 MAINTENANCE ..................................................................................................235
8.1 MAINTENANCE METHOD.......................................................................................................235
8.2 MAINTENANCE DETAILS .......................................................................................................235
8.3 ROUTINE MAINTENANCE.......................................................................................................236
8.4 MONTHLY MAINTENANCE.....................................................................................................237
8.5 QUARTERLY MAINTENANCE .................................................................................................237
8.6 ANNUAL MAINTENANCE.......................................................................................................237
8.7 CLEAN-UPAND MAINTENANCE .............................................................................................238
8.8 OPERATION AND MAINTENANCE ...........................................................................................238
CHAPTER 9 STORAGE AND TRANSPORT...........................................................................239
9.1STORAGE ..............................................................................................................................239
9.2 TRANSPORT ..........................................................................................................................239
ANNEX A-INTERFACE PARAMETER ..........................................................................................240
ANNEX B-DEVICE UPGRADE.......................................................................................................244
ANNEX C-UPGRADE OF SPECIAL BOARD CARD..................................................................247
1. DSPDRIVE UPGRADING METHOD FOR SD-ADEC CARD...........................................................247
ANNEX D-WARNING INFORMATION...........................................................................................248
1. WARNING LIST OF MAIN GBECARD.........................................................................................248
2. WARNING LIST OF 5INPUTASI CARD .......................................................................................251
3. WARNING LIST OF 4OUTPUT ASI CARD....................................................................................252
4. WARNING LIST OF ASI 5INOUT CARD.......................................................................................253
5. WARNING LIST OF DS3ADAPTER CARD ....................................................................................256
6. WARNING LIST OF DS3 IN4CARD.............................................................................................259
7. WARNING LIST OF 6-CH.QAM CARD........................................................................................260
8. WARNING LIST OF DVB-T/H-4 MOD.CARD .............................................................................261
9. WARNING LIST OF DVB-S/S2 MOD.CARD ...............................................................................263
10. WARNING LIST OF MPEG2 SDAENC CARD........................................................................265
11. WARNING LIST OF MPEG2 SD DENC CARD........................................................................266
12. WARNING LIST OF ANALOG SD ENC CARD..........................................................................267
13. WARNING LIST OF DIGITAL ENC CARD ................................................................................268
14. WARNING LIST OF SD-ADEC CARD .....................................................................................270
15. WARNING LIST OF DESCRAMBLE CARD ................................................................................272
16. WARNING LIST OF DVB-S2 DESC CARD...............................................................................273
17. WARNING LIST OF ABS-S DEMOD CARD ..............................................................................274
18. WARNING LIST OF DVB-C DEMOD CARD.............................................................................276
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19. WARNING LIST OF DVB-S2 DEMOD DESC CARD..................................................................277
20. WARNING LIST OF 4-CH.DVB-T2 DEMOD CARD..................................................................278
21. WARNING LIST OF 4-CH.DVB-S2 DEMOD CARD...................................................................279
22. WARNING LIST OF STATMUX4CARD ....................................................................................280
23. WARNING LIST OF CA01B SWITCH CARD.............................................................................281
24. WARNING LIST OF DS3 SWITCH CARD..................................................................................283
25. WARNING LIST OF RF SWITCH CARD....................................................................................284
26. WARNING LIST OF T2MI REPLACER CARD............................................................................287
27. WARNING LIST OF T2MI DE-ENCAP.CARD ...........................................................................288
28. WARNING LIST OF EMR........................................................................................................290
29. WARNING LIST OF SERVICE BACKUP.....................................................................................292
30. WARNING LIST OF PORT BACKUP..........................................................................................294
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Chapter 1 Overview
SUMAVISION Enhanced Multimedia Route, which can be abbreviated to EMR, is a
new generation multi-media exchange platform. This device, which uses 1U card plug-in
structure, and supports at most 6 boards (cards) as well as dual-power redundancy
backup. The platform integrates multiple functions such as encoding, decoding,
multiplexing, modulation, IP input/output and adaption, can be configured flexibly
according to the different needs of users, and meet the vast number of operators”
demands for integrated devices and multiple functions in the process of digital TV
head-end platform construction sufficiently.
1.1 Network Solution
The typical networking of EMR is shown as Fig. 1-1 EMR Networking Diagram. EMR
platform is matched with many cards to form flexible combinations. EMR platform is
suitable for encoding and decoding, adaptation, and descrambling of reception and
demodulation of the programming stage, and multiplexing, independent scrambling,
adaptation and modulation, and signal switch of the back end. EMR may realize the full IP
networking and backup of various levels and guarantee the efficient, safe and stable
running of the whole system.
Fig. 1-1 EMR Networking Diagram
Fig. 1-1 EMR Networking Diagram, EMR receives and encodes & compresses the
analog or digital TV video & audio signals; and can also receive and adapt the adaptive
signals such as DS3 and ATM; additionally, it can receive and demodulate the satellite
signals as TS, and transmit TS stream into the multiplex level, then multiplex with EPG
information to become a standard DVB stream, which will be encrypted by the scrambler
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and CAS, and modulated, finally transmitted on HFC network.
1.2 Main Performance Parameters
Overall performance
Modularized plug-in design, 1U chassis and 6 slots;
Rich interface types: duplex billibit IP interface, configurable ASI I/O interface,
DS3/E3 IO interface, DVB-C/S/S2/T/T2 demodulation receiving and
modulation output interface, HD-SDI/SDI, CVBS and other video and audio
interfaces;
Strong processing power and flexible re-multiplex capacity: data throughput
capacity as high as 8.5Gbps;
Support the processing of PSI/SI under DVB standard and PSIP & ISDB
under ATSC standard;
Support various safety backup mode: backup of program level, port level,
Ethernet port level and equipment level;
Supports diversified user interfaces and managements: support Web control,
support the emanager control based on SNMP v1/v2 and support Mib library
for third party integration under SNMP v1/v2c standard;
IP processing module
IP interface quantity: four GbE Internet accesses and 2+2 inputs and outputs;
IP interface type: SFP, support the single mode, multi-mode and electrical
interface;
IP interface backup: input Ethernet port backup, output Ethernet port backup
and output port backup;
IP encapsulation means: TS over RTP/UDP, TS packet length input adapts to
188/204 and output can be configured with 188/204;
Single Ethernet port supports 256 logical input/output ports at most; the
maximum band width of single port is as high as 200Mbps;
Support various network management protocols as ARP, ICMP,
IGMPv1/v2/v3 and etc.
Support the real-time code rate monitoring function of Internet access;
Support the forward error correction function and comply with the standards
SMPTE 2022-1 and SMPTE 2022-2;
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Support the senior functions of IEEE 802.Q VLAN Tagging;
TS Input
Support the automatic/manual search for PSI/SI table under DVB standard,
PSIIP table under ATSC standard and ISDB;
Support the search for all PIDs (including the non-appointed PID);
Support the table preview and store function;
Support the inquiry for code rate, effective code rate and single PID code rate
inputted into the system;
Adapt to 188/204;
TS Output
Have the function of edition, altering and insertion for PSI/SI table;
Have the TDT/TOT table transmission function;
The maximum code rate output from the system via single port is as high as
213Mbps;
188/204 configurable;
Have the PID value mapping function;
Scrambling module
Independent scrambling module, independent control, simple and convenient
web operation;
Scrambling for 542 ports at most;
Maximum 6,144 ECMs;
EIS supports DVB and OpenCAS standards;
Several ports can use the same EMM;
Each port supports the simulcrypt of six CASs;
Descrambling and demodulating module
Have the CAM descrambling, BISS-1/E descrambling function;
Support the DVB-C/S/S2/T/T2 demodulation;
Demodulate QPSK, 16QAM, 32QAM, 128QAM, 256QAM, 16APSK and
32APSK modes;
Compatible to C/Ku wave band;
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Monitor signal strength, signal to noise ratio and error rate;
T2MI de-multiplexing/encapsulation and appointed PLP_ID
de-multiplexing/de-encapsulation;
Backup module
Program backup: authorize the controllable and backup modes;
Port backup: authorize the controllable and backup modes;
1+1/2+2 GbE input backup: backup modes and arbitration conditions are
available for setting;
1+1/2+2 GbE output backup;
Senior backup for GbE UDP output port;
EPG module
Editable: xml format;
Multiplex: automatic multiplex EIT information, filter EIT information and
automatic match the TS Id/Net Id/service Id with output;
Coding, decoding and transcoding module
Video: SD/HD, MPEG-2/H.264, 4:2:2/4:2:0, 10bit low latency and low bitrate;
Audio: MPEG-1 Layer2, AAC, Dobly 2.0/Dobly Plus 2.0, Four Audio Per Video
and Audio Passthrough;
Backboard module
Have the strong log recording function;
Have the clock synchronization SNTP function;
Have the complete warning management function;
Non-delay/low-delay design of backboard, maximum delay of 18us;
Support port-level transparent transmission of code stream
The Xml format is used for storing the parameter, which is convenient for
analysis and off-line configuration and also can provide supports for
compatibility of version parameters.
LCD display page, keypad control and LED state indication;
Completely independent control Internet access, scrambling Ethernet port
and service Internet access;
The duplicate supply supports the hot plug;
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On-line and remote upgrade and convenient maintenance.
1.3 Applicable Standards
Table 1-1 List of standards
Standard number
Name of standard
ISO/IEC 13818-2:2000
Information technology –Generic coding of moving pictures
and associated audio information: Video
ETSI EN 300 421
Digital Video Broadcasting(DVB);Framing structure, channel
coding and modulation for 11/12 GHZ satellite
services.(1997-08)
ETSI EN 302 307
Digital Video Broadcasting(DVB);Second generation framing
structure, channel coding and modulation systems for
Broadcasting, Interactive Services, New Gathering and other
broadband satellite applications(2004-06)
ETSI EN 300 429
Digital Video Broadcasting (DVB);Framing Structure, Channel
Coding and Modulation for Cable Systems (1997-08)
ETSI EN 300 744
Digital Video Broadcasting (DVB);Framing Structure, Channel
Coding and Modulation for digital terrestrial television(2009-01)
ETSI EN 302 755
Digital Video Broadcasting (DVB);Frame structure channel
coding and modulation for a second generation digital
terrestrial television broadcasting system (2011-11)
ETSI EN 300 468
V1.13.1
Digital Video Broadcasting (DVB);
Specification for Service Information (SI) in DVB
systems(2003-05)
RFC 3376
RFC 3569
Internet Group Management Protocol
An Overview of Source-Specific Multicast (SSM)
RFC 2733
RFC 3550
SMPTE 2022-2-2007
An RTP Payload Format for Generic Forward Error Correction
RTP: A Transport Protocol for Real-Time Applications
Unidirectional Transport of Constant Bit Rate MPEG-2
Transport Streams On IP Networks
RFC826
An Ethernet Address Resolution Protocol or Converting
Network Protocol Addresses to 48.bit Ethernet Address for
Transmission on Ethernet Hardware
RFC792
INTERNET CONTROL MESSAGE PROTOCOL DARPA
INTERNET PROGRAM PROTOCOL SPECIFICATION
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Chapter 2 Product Descriptions
2.1 Product Identification
There are product name, model and manufacturer, etc. on the front panel of EMR, as
shown in Fig. 2-1 EMR Front Panel.
Fig. 2-1 EMR Front Panel
Product name: Integrated Media Processing Platform
Model: EMR3.0, as shown in Fig. 2-1 EMR Front Panel.
Manufacturer: Sumavision Technologies Co., Ltd., as shown in Fig. 2-1 EMR Front Panel.
Identification description: there’s the ex-factory identification on the rear panel of the
device, as shown in Fig. 2-2 Ex-factory Identification.
Fig. 2-2 Ex-factory Identification
Where, “S/N” refers to the ex-factory serial number, “EMR30B”stands for the device
model and “0001”is the production code.
2.2 Appearance
EMR appearance is shown as Fig. 2-3 EMR Appearance.
Fig. 2-3 EMR Appearance
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
Press LCD button to display IP and subnet mask information of the device.
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
Installed
component
Indicator
LCD display
Control &
scrambling
Gigabit
input/output
Name & Model
Company’s trademark
1202EMR30B0001
LCD button
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2.2.1 Indicator
There are 8 indicators on EMR front panel, including:
Power
Run/Alarm
Operating indicators (1-6)
Connect to the power supply and turn on the power switch, the indicator of Power
keep lighting.
When the device starts and operates normally, there is no abnormality, the indicator
of Run/Alarm on the device panel will turn green.
When the device operates abnormally, the indicator of Run/Alarm on the device panel
will turn red, which prompts the user that an error has occurred. When the backboard or
gigabit master card encounters any abnormity, the run/alarm light will be lightened to be
red. Please login the WEB network management of the device to check the alarm
information to investigate the abnormity.
Operating indicators of 1 to 6 are used to indicate the operating status of slot 1 to 6
respectively, and the indicator of Alarm is used to indicate the device status.
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
After the device has been powered on, generally the indicator of power will keep
lighting once the device is started.
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
Table 2-1 Description for the operating status of indicator 1 lists the operating status of
indicator 1 by taking one MPEG2 analog encoding card in slot 1 as an example.
Table 2-1 Description for the operating status of indicator 1
Indicator 1 can be divided into six kinds of status as shown in the table above, “Y”
stands for normal or Yes; “N” refers to abnormal or No; "—" denotes the content has
nothing to do with this item. The user may login the WEB network management of the
device to check the [Alarm] page in the [General] to inquire the detailed alarm content.
Operating
indicator
No.
Encoder
Signal
source
Multiplexing
or not
Indicator
result
Slot
Indicator 1
1
Encoder 1
Y
Y
Green
Slot 1
Encoder 2
Y
Y
2
Encoder 1
Y
Y
Encoder 2
—
N
3
Encoder 1
—
N
Encoder 2
Y
Y
4
Encoder 1
—
N
Encoder 2
—
N
5
Encoder 1
—
Y
Red
Encoder 2
N
Y
6
Encoder 1
N
Y
Encoder 2
—
Y
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The operating indicator of slot 2, 3, 4, 5 and 6 has the same status of indicator 1.
Here no repeated description will be made.
Since the gigabit master card is not equipped with the independently alarm light, if
lights 1-6 are all green but the Run/Alarm light is red, it is possible that the gigabit master
card is abnormal, the rotational speed of the fan is abnormal or the voltage of the power
module is abnormal.
2.2.2 LCD
EMR LCD displays the information of the device (network information, Warning
information, Equipment sequence number, Connecting state of Main GbE Card Internet
access, etc.).
2.2.3 Liquid crystal key
One key is provided nearby the EMR liquid crystal, which can be pressed for
switching the displayed information. The operation method is as follows:
Initialization of debugging state: press the key for 3s when starting the equipment.
The equipment shall not load any daughter card and initialize the debugging
mode;
Recovery of default network parameter: press the key for 3s when starting the
equipment to initialize the debugging mode. Release the key for 3s and press the
same for 3s to initialize the default network parameter mode;
Upgrade: press the key for more than 5s when electrifying the equipment; modify
the IP address modification of the computer attached to the equipment to
“192.168.1.254”and modify the subnet mask to “255.255.255.0”; and double
click the “backboard upgrade document\kernel upgrade document\updata.bat”to
upgrade kernel;
Initialization of LCD backlight: if the LCD backlight is turned off during the normal
operation of equipment, press the key the initialize the LCD backlight.
Switch for displayed information on LCD: when the LCD backlight is illumed
during the normal operation of equipment, the type of displayed information will
be switched by keeping pressing on the key. If the key is pressed, the following
display type will be circulated: warning informationnetwork
informationequipment sequence numberconnection status for Main GbE
Card Ethernet portoperation status of equipment
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The category of information displayed on LCD is as shown in the table below:
Table 2-1 Type of information displayed on LCD
Type of displayed
information
Display format
Description
Running state of
equipment
ALARM!/OK!
Display when the LCD
backlight is turned off.
Warning information
(x/y)alarm information
Highlight the default display
category after the LCD
backlight. y refers to the
total warning number and x
refers to the current warning
sequence number.
network information: IP
address/subnet mask
IP/MASK:xxx.xxx.xxx.xxx/n
Highlight the control
interface IP address
displayed on LCD and
subnet mask and n refers to
the prefix length.
Equipment sequence
number
SN: backboard sequence
number with 12 bit length
Highlight LCD display
Connecting state of
primary Gigabit Ethernet
card Internet access
GbE:1101
Highlight LCD display, 1
refers to connection and 0
refers to non-connection
Return to the information head displayed currently: after highlighting the LCD
backlight during the normal operation of equipment, keep pressing the key to
switch to the new display information, release the key, and press the key again to
display the information from the head to bottom again.
Return to operation status display of equipment: operate without the key for 10s
to return to display the operation status of equipment;
LCD backlight extinguish: operate without the key for 30s to extinguish the LCD
backlight.
2.2.4 Connector of the Device
SUMAVISION EMR rear panel adopts the form of sub-panels. 6 slots formed with 6
sub-panels can be handled independently, which can facilitate the plugging and
un-plugging of sub-cards. Ground terminal, power switch are placed on the rear panel,
see Fig. 2-4 Appearance of SUMAVISION EMR Rear Panel.
Definition of slot: lower left Slot 1; lower center Slot 2; lower right Slot 3; upper left
Slot 4; upper center Slot 5; upper right Slot 6.
EMR card is flexible in settings and not limited in the slot (the port of some cards
occupies two slots).
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Fig. 2-4 Appearance of SUMAVISION EMR Rear Panel
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User can select to read relevant part of the Instructions according to the Platform
settings purchased.
The board card does not support the hot plugging.
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2.2.4.1 Power socket
EMR provides two power sockets on the rear panel. The device will be powered on if
the power lead is insert the power socket correctly.
The power sockets used by EMR fully conform to the international industrial
standards, for detailed information, refer to Annex 3 Power Socket Parameters.
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Chapter 3 Safety Precautions
3.1 Outline Dimensions
EMR external structure is shown as Table 3-1 EMR Physical Parameters.
Table 3-1 EMR Physical Parameters
Physical Parameters
Value (Unit)
Height
44.4mm (1U)
Width
482.6mm (19")
Depth
564.7mm
3.2 Weight
The device weights <7.5kg, and its specific quality is related to the configurations of
the device. Please be subject to the device actually purchased.
3.3 Environmental Requirements
3.3.1 Requirements on Transportation Environment
The device must be handled prudently and carefully to avoid damages to the device.
Ensure that people who transport, maintain or operate the device have professional skills
and are familiar with the operation of device. If there’s any question during the transport,
maintenance and operation of the device, please contact the Aftersales Technical Support
Department of Sumavision, with the way to contact refering to the foregoing contents.
The device is high-grade electronic product, and should be handled gently and kept
away from falling or collision. And additionally, attention should be paid to the following:
Please do not place this device on unstable trolleys, shelves, brackets or tables,
otherwise, the device may fall and cause serious damages, which can lead to abnormal
operation.
During transportation, the trolley used to transport the device should be kept balance.
When user has arrived at the designated location or have to stop on the way, ensure
whether the trolley is reliable first, and then stop moving to aviod the falling of device,
causing malfunction.
Please arrange special person to transport or install this device, and avoid many
persons participating in the transportation.
3.3.2 Site room environmental requirements
Site room area:
The front door and back door of the cabinet should leave at least 1.2m to 1.5m for
opening the door or routine maintenance. The cabinet can not be installed against the wall,
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and the distance between the cabinet side and the wall should be not less than 0.8m.
Site room floor:
Site room floor should be non-conductive, dust-proof, and its surface smoothness
error should be less than 2mm per square meter. The volume resistivity of anti-static
material should range from 1×107Ω to 1×1020Ω, and the ground current-limiting resistor is
1MΩ. Floor load-bearing should be larger than 450kg/ m2.
Environment temperature:
The device can operate normally in the environment whose temperature ranges from
10℃to 40℃, and the places where conditions permit can install air-conditioning system
for cooling.
Relative humidity:
Normal working humidity: ≤90% (20℃);
Allowed working humidity: ≤95% (without condensation).
Environmental pressure:
86-105kpa.
Site room doors and windows:
Doors and windows of the site room should be sealed with dust-proof rubber strips,
and windows should be double-glazed and strictly sealed.
Site room wall suface:
The wall suface of site room can use wallpapers or be printed with lusterless paint,
however, powder coating is not suitable.
Air cleanliness:
The requirements are shown as Table 3-2 Site room dust indicators and Table 3-3 Site
room harmful gas indicators.
Table 3-2 Site room dust indicators
Maximum diameter (μm)
0.05
1.00
3.00
5.00
Maximum concentration (particles per cubic meter)
14×105
7×105
24×104
13×104
Table 3-3 Site room harmful gas indicators
Gas
Average (mg/m3)
Max. (mg/m3)
Sulfur dioxide SO2
0.20
1.50
Hydrogen sulfide, H2S
0.01
0.30
Nitrogen dioxide, NO2
0.04
0.15
Ammonia, NH3
0.05
0.15
Chlorine, Cl2
0.01
0.30
Fire-fighting requirements:
Site room should be equipped with automatic fire alarm system, hand-held
extinguishing system or fixed extinguishing system.
Power supply requirements:
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The devices, air-conditioning system and lighting system should have their own
power system respectively.
3.3.3 Heat Emission Descriptions
There are two exhaust fans installed inside the EMR to lower the risen temperature
caused by the working chips during the operation of the device.
EMR exhaust flow is shown as Fig. 3-1 Exhaust Diagram.
Fig. 3-1 Exhaust Diagram
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Do not block the exhaust channel when installing the device.
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Exhaust channel
Inlet channel
Inlet channel
Exhaust channel
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