Eurotek EK-MFR/2 Manuel utilisateur

601-000147 Rev. Y

Arch. 5105

25/02/2016

User Manual

System ALL4DIGIT

EK-MFR/2

25/02/2016

Arch.5105

601-000147/MN Rev. Y

The present design is property of Eurotek s.r.l. and is protected by Copyright.

Its reproduction, distribution and disclosure to third-parties without written authorisation is forbidden

Every reproduction, re-distribution or disclosure without prior written authorisation

is expressly forbidden by the law and can lead to serious civil and penal sanctions.

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Warning!

The socket utilized for the unit supply must have the appropriate ground conductor.

The connection of the unit , to a socket without the ground conductor, will make the whole

equipment dangerous for people safety.

About the repairing of the units please refer to specialized personnel only .

Inside the devices there are voltages which could be dangerous to people.

Before opening the cover switch off the unit, disconnect the connection and

the supply cables.

In case of electrical shock pleasefollow the instructions

of first aid listed on page 4

Substitute the fuses interrupted with others of the same type and voltage.

The waste disposal of the devices must be executed in the respect of the enforced laws in

the country uses.

Eurotek not assumed responsibility for waste disposal in contrast with enforced laws.

LIFE SUPPORT APPLICATIONS.

Eurotek’s products are not designed for use as critical components in life support devices or system

without the express written approval of the Eurotek S.r.l. As used herein.

-Life support devices or system are devices or system which, (a) are intended for surgical

implant into the body, or (b) support or sustain life, and whose failure to perform, when

properly used in accordance with instructions for use provided in the labeling, can be

reasonably expected to result in a significant injury to the user.

-A critical component is any component of a life support device or system whose failure to

perform can be reasonably expected to cause the failure of the life support device or system,

or to affect its safety or effectiveness.

The information given in this documentation could have variations without forewarning.

The firm Eurotek S.r.l. does not give any guaranty about this documentation.

The firm Eurotek S.r.l. does not consider itself responsible for possible mistakes which could be

found in this documentation.

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First aid: artificial breathing(mouth to mouth)

In case of electric shock you have to ensure the first aids to

the patient, but to do this you have to consider two very

important things:

- interrupt immediately the electric circuit;

- if the circuit has not been interrupted, do not touch

the patient with bare hands;

After doing this, without delay contact the nearest mobile

unit of first aid and practice to the patient, in case of loss of

consciousness, the breathing mouth to mouth as described

below.

Put the patient lying on his back with the arms parallel to

the body, ensure that he does not have the breathing tracts

obstructed (chewing-gum, dental prosthesis, etc.),

otherwise set him free from foreign bodies.

Kneel near the patient‟s head and putting a hand under his

neck, incline as possible his/her head backwards.

Going on with keeping the patient‟s head inclined with one

hand, use the other one to occlude the nostrils, if you are

going to practise the breathing through the oral cavity, or

occlude the mouth if you want to do it through the nasal

cavity.

While doing this begin the auto-oxygenation, with deep

breathing.

Then practice the artificial breathing blowing in the chosen

cavity beginning with ten expirations each minute to go on

them with twelve and fifteen.

During the breathing procedure you have to control that the

patient‟s chest dilates, otherwise change cavity where to

blow the air because the previous one could be obstructed.

Do not ever stop the artificial breathing until the patient

has recovered or the first aid unit has come.

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INDEX

INDEX.....................................................................................................................................................5

ABBREVIATIONS..............................................................................................................................7

1. GENERAL DESCRIPTION.......................................................................................................8

1.1 EK-MFR/2 BLOCK SCHEME....................................................................................................9

2. FRONT PANEL.........................................................................................................................10

2.1 FRONT PANEL VIEW..............................................................................................................10

2.2 FRONT PANEL DESCRIPTION .................................................................................................10

3. REAR PANEL............................................................................................................................11

3.1 REAR PANEL VIEW................................................................................................................11

3.2 REAR PANEL DESCRIPTION....................................................................................................11

4. DISPLAY AND KEYBOARD..................................................................................................12

4.1 DISPLAY AND KEYBOARD DESCRIPTION ................................................................................12

5. EK-MFR/2 MENU.....................................................................................................................14

5.1 MENU REPRESENTATION.......................................................................................................14

5.2 MENU DESCRIPTION AND KEYBOARD GUIDE .........................................................................15

5.3 TEMPERATURE CONTROL ......................................................................................................33

6. LEDS AND ALARMS...............................................................................................................33

6.1 LED DESCRIPTION .................................................................................................................33

6.2 ALARMS DESCRIPTION ..........................................................................................................34

7. OPERATING SYSTEM............................................................................................................35

7.1 OPERATING SYSTEM CONNECTION ........................................................................................35

7.2 OPERATING SYSTEM COMMAND............................................................................................35

7.2.1 Read_log......................................................................................................................35

7.2.2 Erase_log.....................................................................................................................36

7.2.3 Passwd .........................................................................................................................36

7.2.4 Exit...............................................................................................................................37

8. AIR FLOW CONSIDERATION..............................................................................................38

9. WEB INTERFACE....................................................................................................................38

APPENDIX A.....................................................................................................................................40

EK-MFR/2 ELECTRICAL INTERFACE.................................................................................................40

APPENDIX B.....................................................................................................................................41

RS-232 SETTINGS..............................................................................................................................41

APPENDIX C.....................................................................................................................................42

IFCONNECTION.................................................................................................................................42

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APPENDIX D.....................................................................................................................................43

SNMP –VIRTUAL SLOT....................................................................................................................43

APPENDIX E .....................................................................................................................................46

EK-MFR/2 POWER SUPPLY SOLUTIONS.............................................................................................46

EXAMPLE OF MODULE EXTRACTION..................................................................................................47

APPENDIX F......................................................................................................................................49

EK-PWS/A, EK-PWS/C E EK-PWS/D POWER SUPPLY INTERFACE (EK-PSI/1). .............................49

15 POLES EXPANSION CONNECTOR ....................................................................................................51

RJ-45 CONNECTOR............................................................................................................................53

EK-PSI/1 INSERTION/DE-INSERTION PROCEDURE.............................................................................54

APPENDIX G.....................................................................................................................................55

FANS TECHNICAL SPECIFICATION ......................................................................................................56

REPLACEMENT FAN PROCEDURE .......................................................................................................57

APPENDIX H.....................................................................................................................................58

HSB MASTER/SLAVE WIRING CONNECTIONS.......................................................................................58

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ABBREVIATIONS

For the purposes of the present document, the following abbreviations apply:

EK-PWS/A

Alimentatore AC ridondabile

EK-PWS/C

Alimentatore DC 9-18 V ridondabile

EK-PWS/D

Alimentatore DC 18-75 V ridondabile

EK-PWS/x

Serie di alimentatori AC/DC non ridondabili

EK-MFR/2

Mainframe

EK-PSI/1

Interfaccia di alimentazione

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1. GENERAL DESCRIPTION

EK-MFR/2 works as a new flexible and modular platform that allows the simultaneous use of

different kind of boards inserted in its inner part in completely reconfiguration way.

The EK-MFR/2 unit is composed by three main sectioni:

1. A CPU (central processor unit) based on Linux operating system that manage all the EK-

MFR/2 functionality.

2. A slot for the power supply section and fan section.

3. six slots that can be loaded with different type of boards (modem, uo/down converter,

amplifier module, codec, multiplexer) and that can connected thanks to the internal

connection matrix lines.

The main features of the EK-MFR/2 system are:

Different type of system configuration by the boards inserted in the six slots of the unit:

obidirectional digital radio link (modem DVB-S, up/down converter, amplifier) to transfer

ASI or Ethernet signals.

oexciter DVB-T, DVB-T2, ISDB-T with gateway for SFN system

oDVB-S2 receiver

oEncoder/decoder head-end, ASI multiplexer with TABLES management

oTransparent multiplexer/demultiplexer to transmit, on single link, more indipendent ASI

mux with SFN consistency maintained.

oA mixed of previous options

AC and DC redundant power supply hot-swappable

Cooling fan hot-swappable

Management of every functionality of the system by frontal keyboard and/or by network

interface using proprietary software based on SNMP protocol.

Remote link by GSM modem

Stored alarm revealed

SMS sending (by GSM) and alarm TRAP

Internal matrix connection between the boards loaded in the slots

EK-MFR/2 boards software upgrade by network interface

Save and Get Configurations by network interface

601-000147 Rev. Y

Arch. 5105

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1.1 EK-MFR/2 BLOCK SCHEME

EK-MFR/2

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2. FRONT PANEL

2.1 FRONT PANEL VIEW

2.2 FRONT PANEL DESCRIPTION

A) General switch.

B) Amoled Display. (chapter 4, Display and Keyboard)

C) Keyboard. (chapter 4, Display and Keyboard)

D) Enter key.

E) Green LED (ON), for power on indication. (chapter 6, LEDs and ALARMS)

F) Red LED (ACTUAL), for alarm indication. (chapter 6, LEDs and ALARMS)

G) Yellow LED (STORED), for alarms stored indication. (chapter 6, LEDs and ALARMS)

H) I/O connector (BNC).

I) Code and serial number label.

L) Escape key.

M) Modifying variable keys.

N) Eurotek label.

O) Explorer menu and display mode keys.

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