Ecreso HELIOS FM 350 W Manuel utilisateur

ecreso WorldCast Systems Group

web: www.ecreso.com - e-mail: [email protected]

HELIOS FM 350 W

HELIOS FM 750 W

HELIOS FM 1000 W

HELIOS FM 1500 W

HELIOS FM 2000 W

USER MANUAL

87.5 –108 MHz

STEREO AND MULTIPLEX COMPACT FM DIGITAL TRANSMITTER

WITH TCP/IP MONITORING*

*depending on options

Date: 2012/08/28

Helios FM 350 W/750 W/1000 W/1500 W/2000 W, user manual–08/2012

Page 2

Head Office : Parc d’activites Kennedy - 20, avenue Neil Armstrong –F-33700 Bordeaux-Merignac (France)

Tel+33(0)557928928 –Fax+33(0)557928929 –www.ecreso.com –[email protected]

TABLE OF CONTENTS

1. INTRODUCTION................................................................................................................................. 5

1.1. About Ecreso.............................................................................................................................. 5

1.2. Before you start.......................................................................................................................... 6

2. DESCRIPTION.................................................................................................................................... 7

2.1. General description.................................................................................................................... 7

2.2. Accessories................................................................................................................................ 7

2.3. Helios FM 350 W / 750 W / 1000 W / 1500 W / 2000 W Description......................................... 8

2.3.1. Front panel............................................................................................................................ 8

2.3.2. Rear panel............................................................................................................................. 9

2.3.3. Opened cover...................................................................................................................... 11

2.3.4. Synoptic............................................................................................................................... 13

2.3.5. 3U Rack............................................................................................................................... 14

2.4. Protecting the transmitter......................................................................................................... 14

2.4.1. Surge Protector................................................................................................................... 14

2.4.2. Protection against VSWR.................................................................................................... 15

2.4.3. Protection against high temperature................................................................................... 15

2.4.4. Protections incorporated into the PSU................................................................................ 15

3. TECHNICAL SPECIFICATIONS....................................................................................................... 16

3.1. RF section................................................................................................................................ 16

3.2. Composite operation................................................................................................................ 16

3.3. Stereo operation....................................................................................................................... 16

3.4. Mono operation ........................................................................................................................ 16

3.5. AF inputs .................................................................................................................................. 17

3.6. HF output.................................................................................................................................. 17

3.7. Power supply............................................................................................................................ 17

3.1. Interface panel.......................................................................................................................... 18

3.2. Environmental .......................................................................................................................... 18

3.3. Physical.................................................................................................................................... 18

3.4. Miscellaneous........................................................................................................................... 19

4. STARTING UP YOUR TRANSMITTER............................................................................................ 20

4.1. Connecting the transmitter....................................................................................................... 20

4.2. Using the front panel................................................................................................................ 21

4.2.1. Setting the transmitter......................................................................................................... 21

4.2.2. Input selection..................................................................................................................... 22

4.2.3. Setting the MPX inputs........................................................................................................ 23

4.2.4. MPX configuration............................................................................................................... 24

4.2.5. Setting the analog or AES inputs........................................................................................ 25

4.2.6. Getting on air....................................................................................................................... 25

4.3. Using the PC application.......................................................................................................... 26

4.3.1. Connecting with the control software application................................................................ 26

4.3.2. Setting the transmitter......................................................................................................... 26

4.3.3. Input selection..................................................................................................................... 26

4.3.4. Setting the MPX inputs........................................................................................................ 27

4.3.5. MPX configuration............................................................................................................... 27

4.3.6. Setting the analog or AES inputs........................................................................................ 27

4.3.7. Getting on air....................................................................................................................... 27

4.4. With the TCP/IP option............................................................................................................. 28

4.4.1. Network configuration ......................................................................................................... 28

4.4.2. Connecting to the web interface.......................................................................................... 28

Helios FM 350 W/750 W/1000 W/1500 W/2000 W, user manual–08/2012

Page 3

Head Office : Parc d’activites Kennedy - 20, avenue Neil Armstrong –F-33700 Bordeaux-Merignac (France)

Tel+33(0)557928928 –Fax+33(0)557928929 –www.ecreso.com –[email protected]

5. FRONT SCREEN USE...................................................................................................................... 29

5.1. Overview................................................................................................................................... 29

5.2. Working principe....................................................................................................................... 29

5.3. Structure of the menus............................................................................................................. 31

5.3.1. Overview ............................................................................................................................. 31

5.3.2. First level measurements.................................................................................................... 32

5.3.3. First level menus................................................................................................................. 33

5.3.4. TX PARAMETERS Menu.................................................................................................... 34

5.3.5. ALARMS Menu.................................................................................................................... 34

5.3.6. INPUT SWITCH Menu........................................................................................................ 35

5.3.7. LINE1 Menu ........................................................................................................................ 36

5.3.8. MPX in Menu....................................................................................................................... 37

5.3.9. Audio Gene Menu............................................................................................................... 38

5.3.10.Modulation Menu................................................................................................................. 39

5.3.11.Stereo encoder Menu.......................................................................................................... 40

5.3.12.RDS / SCA encoder Menu.................................................................................................. 41

5.3.13.FM limiter Menu................................................................................................................... 42

5.3.14.RDS Menu........................................................................................................................... 43

5.3.15.Network Menu..................................................................................................................... 44

5.3.16.COM Menu.......................................................................................................................... 45

5.3.17.Power supply Menu............................................................................................................. 46

5.3.18.Temp/Fan Menu.................................................................................................................. 47

5.3.19.Time/Date Menu.................................................................................................................. 48

5.3.20.License Menu...................................................................................................................... 49

5.3.21.About / System Menu.......................................................................................................... 50

5.3.22.Easy/Expert Menu............................................................................................................... 51

5.3.23.Exit Menu ............................................................................................................................ 51

5.4. Main parameters description.................................................................................................... 52

5.4.1. TX PARAMETERS Menu.................................................................................................... 52

5.4.2. INPUT SWITCH Menu........................................................................................................ 52

5.4.3. Menu LINE 1 (ANA) ............................................................................................................ 53

5.4.4. LINE 2 Menu (AES)............................................................................................................. 54

5.4.5. MPX IN Menu...................................................................................................................... 54

5.4.6. PLAYER Menu.................................................................................................................... 55

5.4.7. AUDIO GENE Menu............................................................................................................ 55

5.4.8. MODULATION Menu.......................................................................................................... 56

5.4.9. STEREO ENCODER Menu ................................................................................................ 57

5.4.10.RDS / SCA ENCODER Menu............................................................................................. 57

5.4.11.FM LIMITER Menu.............................................................................................................. 58

5.4.12.RDS Menu........................................................................................................................... 58

6. SERIAL COMMANDS....................................................................................................................... 62

6.1. Working principle...................................................................................................................... 62

6.2. Serial commands...................................................................................................................... 63

6.2.1. System commands.............................................................................................................. 63

6.2.2. Measurement commands.................................................................................................... 64

6.2.3. Configuration commands.................................................................................................... 64

6.2.4. Alarm commands ................................................................................................................ 65

6.2.5. Input commands.................................................................................................................. 66

6.2.6. Encoder commands............................................................................................................ 68

6.2.7. RDS commands.................................................................................................................. 69

6.2.8. Transmitter commands ....................................................................................................... 70

6.2.9. Status commands ............................................................................................................... 71

6.2.10.Communication board commands ...................................................................................... 71

6.3. HyperTerminal connection ....................................................................................................... 72

Helios FM 350 W/750 W/1000 W/1500 W/2000 W, user manual–08/2012

Page 4

Head Office : Parc d’activites Kennedy - 20, avenue Neil Armstrong –F-33700 Bordeaux-Merignac (France)

Tel+33(0)557928928 –Fax+33(0)557928929 –www.ecreso.com –[email protected]

7. CONFIGURATION WITH THE PC APPLICATION.......................................................................... 75

7.1. Overview................................................................................................................................... 75

7.2. Using the application................................................................................................................ 75

7.2.1. Connection.......................................................................................................................... 75

7.2.2. Configuration....................................................................................................................... 76

7.2.3. Saving parameters.............................................................................................................. 80

8. REMOTE CONTROL AND MONITORING WITH THE GPIO BOARD............................................ 81

8.1. Introduction............................................................................................................................... 81

8.2. Description of control and monitoring functions....................................................................... 81

8.3. Remote control function pinout ................................................................................................ 82

8.4. Remote monitoring function pinout .......................................................................................... 82

8.5. Physical representation of the GPIOs...................................................................................... 83

8.6. Management using serial commands ...................................................................................... 84

9. THE EMBEDDED WEBSITE ............................................................................................................ 86

9.1. Introduction............................................................................................................................... 86

9.2. Connecting to the embedded web site..................................................................................... 86

9.3. Viewing the Status.................................................................................................................... 87

9.4. Configuration............................................................................................................................ 88

9.5. System...................................................................................................................................... 89

9.5.1. Product ID ........................................................................................................................... 89

9.5.2. Date / Time.......................................................................................................................... 90

9.5.3. Users................................................................................................................................... 91

9.5.4. Network............................................................................................................................... 92

9.5.5. Support................................................................................................................................ 93

9.5.6. SNMP Agent........................................................................................................................ 94

9.5.7. Notifications......................................................................................................................... 96

9.5.8. Common traps..................................................................................................................... 97

9.5.9. IRT Traps ............................................................................................................................ 98

9.5.10.Ecreso Traps....................................................................................................................... 99

9.6. About........................................................................................................................................ 99

APPENDIX A: SOFTWARE OPTION MANAGEMENT...................................................................... 100

A.1. Using the front panel application.............................................................................................. 100

A.2. Using the PC application.......................................................................................................... 101

A.3. Using serial commands ............................................................................................................ 102

APPENDIX B: ADJUSTING THE IMPEDANCE OF ANALOG INPUTS............................................ 103

APPENDIX C: MAINTENANCE.......................................................................................................... 104

C.1. Changing the fuses................................................................................................................... 104

C.2. Changing the fan...................................................................................................................... 105

C.3. Changing the surge protector................................................................................................... 106

APPENDIX D: TROUBLESHOOTING................................................................................................ 107

D.1. Calibration ................................................................................................................................ 107

D.2. Complete Reset of the Helios FM ............................................................................................ 107

FOR MORE INFORMATION............................................................................................................... 108

Helios FM 350 W/750 W/1000 W/1500 W/2000 W, user manual–08/2012

Page 5

Head Office : Parc d’activites Kennedy - 20, avenue Neil Armstrong –F-33700 Bordeaux-Merignac (France)

Tel+33(0)557928928 –Fax+33(0)557928929 –www.ecreso.com –[email protected]

1. INTRODUCTION

1.1. About Ecreso

Founded in 1956 near Bordeaux, ECRESO was created by radio broadcasting enthusiasts and counts today

as one of the most important players on the international broadcasting stage.

ECRESO offers analog and digital radio as well as digital TV transmitters (FM, DAB, DAB+, T-DMB, DVB-

T/H), low power transmitters, which are air-cooled, as well as high power devices either air or water-cooled.

ECRESO is part of the WorldCast Systems group of companies which combines the collective expertise &

extensive product portfolio of several major broadcast brands to offer turnkey systems in all major analog

and digital technologies. Other brands within the group include:

Audemat who designs monitoring equipment for analog and digital radio and TV as well as an

extensive range of facility remote control solutions.

APT Codecs who offer reliable and cost effective broadcast codec platforms delivering high quality

content over IP, T1, E1, ISDN & Leased Lines.

As such, WorldCast Systems can offer complete broadcast solutions for the delivery, transmission and

monitoring of broadcast content throughout the broadcast chain.

The group is founded on three core values:

1) Product innovation:

Audemat places a key emphasis on Research & Development and its innovative approach has been

repeatedly recognized by the industry. WorldCast Systems has won awards for innovation at

consecutive NAB Shows for over 10 years.

2) Customer satisfaction:

Audemat is dedicated to ensuring the best quality, value and service for its customers and has

achieved IS0 9001 certification.

3) Sustainable Development:

Audemat is committed to sustainable development and demonstrates this commitment in several

ways: it adheres to the UN Global Compact project and all new products are developed in keeping

with an eco-design philosophy and built within Audemat’s low energy consumption factory.

Audemat employs around 80 employees at headquarters in Bordeaux-Merignac, France. Audemat also has

a subsidiary in Miami, USA that manages the North & South American markets as well as sales offices in the

UK and India. An extensive network of international dealers and distributors means that the company is

represented in over 45 countries throughout Europe, Middle East, Africa and Asia.

Helios FM 350 W/750 W/1000 W/1500 W/2000 W, user manual–08/2012

Page 6

Head Office : Parc d’activites Kennedy - 20, avenue Neil Armstrong –F-33700 Bordeaux-Merignac (France)

Tel+33(0)557928928 –Fax+33(0)557928929 –www.ecreso.com –[email protected]

1.2. Before you start

This equipment complies with international mechanical and electrical standards. To maintain this

compliance, as well as to ensure proper and safe working conditions and avoid electrical shocks and fire

hazards, you must comply with the following recommendations:

The device should only be utilized in the conditions described in the user manual.

The device is designed for industrial usage and must only be operated by qualified personnel.

The device may be heavy; it must be lifted and handled with care, specifically during unpacking and

set up.

Electrical precautions

Unplug from mains outlet before any intervention.

Any maintenance, adjustment or repair must be carried out by personnel specifically trained by

WorldCast Systems.

Before switching on the device, make sure the nominal voltage specified on the device matches the

mains nominal voltage.

The device should only be operated on a stable electrical network. If the electrical network is not

stable, a power conditioner, such as a UPS, must be used

The device must only be used with a plug that incorporates a protective ground contact.

To avoid any risk of electrocution, the protection conductor must not be cut, intentionally or

accidentally, either on the device or on the power cord.

High quality shielded cables are mandatory.

Environmental precautions

It is necessary to verify that environmental conditions comply with those recommended in the

manual.

Nothing must obstruct the ventilation.

To avoid any electromagnetic interference, the device must only be used when it is closed, installed

in a cabinet and connected to the earth as per the instructions.

The device should not be exposed to dripping or splashing and no objects filled with liquids, such as

coffee cups, should be placed on the equipment.

Connectors may be hot on high power units.

Precautions regarding the lithium battery

This device includes a lithium battery.

If the battery is not correctly replaced, there is a risk of explosion.

Only replace it with a battery of the same type. Contact us before attempting to use another type

Do not puncture the battery

Do not throw the battery in fire

Do not immerse the battery in water

Do not throw away the used battery, recycle it instead. You may send it back to us if needed.

If these precautions are not followed, the guarantee will be void.

Helios FM 350 W/750 W/1000 W/1500 W/2000 W, user manual–08/2012

Page 7

Head Office : Parc d’activites Kennedy - 20, avenue Neil Armstrong –F-33700 Bordeaux-Merignac (France)

Tel+33(0)557928928 –Fax+33(0)557928929 –www.ecreso.com –[email protected]

2. DESCRIPTION

2.1. General description

Combining the very latest technologies with our proven RF experience, our 350 W, 750 W, 1000 W, 1500 W

and 2000 W transmitters have been designed to offer an innovative and highly reliable solution.

Among the first FM transmitters based on 6th Generation MOSFET, these transmitters are not only more

robust, they also deliver efficiency of up to 74%. Top signal quality and performance are achieved thanks to

the “FM Band Direct to Frequency” digital modulator which is at the heart of this range.

The manufacturing quality and the simplicity of use make these truly powerful transmitters to broadcast

analog FM programs.

The Helios FM 350 W, the Helios FM 750 W, the Helios FM 1000 W, the Helios FM 1500 W and the Helios

FM 2000 W are fully protected against overheating, VSWR and lightning.

In addition, several innovative features are available, such as RDS encoding and automated audio backup.

Fully featured for local maintenance and configuration, it also allows full remote control by Web server,

SNMP, RS232 or GPIOs*.

* Options available with the current version are:

Basic RDS: the internal RDS encoder makes it possible to manage basic RDS parameters (PI, PS,

TP, TA, PTY, MS, DI, radiotext, PTYN, group sequence, AF, 1 PSN, 2 DSN, dynamic scrolling PS)

GPIO: this additional board allows remote control and management of your transmitter.

TCP/IP: this additional board allows remote configuration via a web site and SNMP management

Please refer to Appendix A for more information on option management.

Project co-financed by the European Union, involved in the Aquitaine Area,

through the European Funds for local development.

2.2. Accessories

The Helios FM is supplied with:

1 power cable

1 serial cable

1 USB cable

4 10 A fuses (for Helios FM 350 W, 750 W and 1000 W only)

1 interlock plug

1 box including 1 CD (documentation + PC application) and 1 quick start notice.

Helios FM 350 W/750 W/1000 W/1500 W/2000 W, user manual–08/2012

Page 8

Head Office : Parc d’activites Kennedy - 20, avenue Neil Armstrong –F-33700 Bordeaux-Merignac (France)

Tel+33(0)557928928 –Fax+33(0)557928929 –www.ecreso.com –[email protected]

2.3. Helios FM 350 W / 750 W / 1000 W / 1500 W / 2000 W Description

2.3.1. Front panel

Description of indicator LEDs:

CPU: blinks to indicate CPU activity

FAULT: major fault of the unit (RF / VSWR protection, Temperature, …)

WARNING: minor fault of the unit (ambient temperature, radiator temperature, fan, current, voltage,

loss of signal).

VSWR: VSWR of the unit

RF (3dB) : 3 dB of the unit

INTERLOCK: indicates that internal or external safety links are not activated

RF: indicates that the unit is on RF=ON. Associated to the RF button

LOCAL: indicates that the unit is in local mode. Associated to the Local button

RF monitoring output

Indicators: CPU, Fault,

Warning, RF (3 dB),

VSWR and Interlock

RS232 port

RF on/off and

local mode keys

and LEDs

LCD contrast

Navigation

keys

LCD display

Helios FM 350 W/750 W/1000 W/1500 W/2000 W, user manual–08/2012

Page 9

Head Office : Parc d’activites Kennedy - 20, avenue Neil Armstrong –F-33700 Bordeaux-Merignac (France)

Tel+33(0)557928928 –Fax+33(0)557928929 –www.ecreso.com –[email protected]

2.3.2. Rear panel

Helios FM 350 W / 750 W / 1000 W

Helios FM 1500 W / 2000 W

Mains

7/16 RF output

Communication

board (option) *

Interlock

GPIO

(option)

Ground

MPX/SCA1

MPX/SCA2

19 kHz

Audio input Line1

(Ana or AES)

Audio input Line2

(Ana or AES)

Mains

7/16 RF output

Interlock

Ground

Communication

board *

N RF input

GPIO

(option)

MPX/SCA1

MPX/SCA2

19 kHz

Audio input Line1

(Ana or AES)

Audio input Line2

(Ana or AES)

Helios FM 350 W/750 W/1000 W/1500 W/2000 W, user manual–08/2012

Page 10

Head Office : Parc d’activites Kennedy - 20, avenue Neil Armstrong –F-33700 Bordeaux-Merignac (France)

Tel+33(0)557928928 –Fax+33(0)557928929 –www.ecreso.com –[email protected]

* Two optional communication boards are available:

TCP/IP board

2 RS232 ports (COM1 and COM2)

1 µSD card

1 USB port

1 Ethernet port

1 CAN port

CAN board

2 RS232 ports (COM0 and COM1)

1 slave USB port

1 CAN port

On the CAN board, the COM0 port is reserved for the unit’s upgrade.

Please not that the 19 kHz output and the 10 MHz input are not enabled on this preliminary version.

Ce manuel convient aux modèles suivants

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