USE AND MAINTENANCE MANUAL

USE AND MAINTENANCE MANUAL

Edition 1Rev. 0 - 14/11/2005

Code MAN0106

TECHNICAL SECTIONVia G. Amendola 9 - 44028 Poggio Renatico (FE) - ItalyPh. +39 0532 829 965 - Fax +39 0532 829 177E-Mail: [email protected] Site: www.elenos.com

E5000

Use and maintenance manual

Page 2 Engineering Department PHONE: +39 0532 829 965 - FAX: +39 0532 829 177E-Mail: [email protected]

First of all thank you for choosing an product.

products are solid state or thermionic tube transmitters that develop power from a minimum of 20W to a maximum of 30KW.

Great care has been taken during the design of the protection circuitry to ensure compa-tibility with products from other manufacturers. However the best performance is achieved when the equipment is used with other products manufactured by .

The unit has been designed to guarantee stable performances over time, without the need of special maintenance, minimised to a functional fans-check.

Operation of the unit is very easy and intuitive. Even so it is recommended that this manual and other relevant documentation is read carefully before any operation.

Dear User,

Customer Care


Page 3Engineering Department PHONE: +39 0532 829 965 - FAX: +39 0532 829 177E-Mail: [email protected]

INDEX

CONTENTS

1. GENERAL 1.1. Introduction.................................................................................Pag. 5 1.1.1. Overall view......................................................................Pag. 5 1.2. Front view ...................................................................................Pag. 6 1.2.1. Front panel description.......................................................Pag. 6 1.3. Rear View....................................................................................Pag. 7 1.3.1. Rear panel description........................................................Pag. 7 1.3.1.1. Fuse panel description .................................................Pag. 8 1.4. Intenal panel description ..............................................................Pag. 9 1.4.1. Internal panel description ...................................................Pag. 9 1.4.1.1. Multipolar plug for fans power supply description ...........Pag. 10 1.4.2. RF Input panel description .......................................................Pag. 10 2. INSTALLATION 2.1. Transport ....................................................................................Pag. 11 2.2. Unpacking ..................................................................................Pag. 11 2.3. requirements of the site ................................................................Pag. 12 2.4. Set running .................................................................................Pag. 13 2.4.1. Efficiency optimization procedure ........................................Pag. 13 2.4.1.1. Procedure description....................................................Pag. 14 2.5. Block schematics .........................................................................Pag. 14 2.6. power supply connections.............................................................Pag. 15 2.7. RF Connections ...........................................................................Pag. 16 2.8. Signal and control connections .....................................................Pag. 17 2.9. descriptions of single block functionning ........................................Pag. 18 2.9.1. Powe supply unit ................................................................Pag. 18 2.9.1.1. Power supplies.............................................................Pag. 18 2.9.1.2. service power supplies..................................................Pag. 18 2.9.2. Control logic .....................................................................Pag. 19 2.9.3. Input RF Splitter .................................................................Pag. 19 2.9.4. RF modules .......................................................................Pag. 19 2.9.5. (n°2) 10 ways RF combiners................................................Pag. 20 2.9.6. Hybrid RF Output combiner ................................................Pag. 20 2.9.7. Low Pass Filter ...................................................................Pag. 20 2.9.8. Air-cooling system..............................................................Pag. 21

3. MAINTENANCE 3.1. Periodical checks .........................................................................Pag. 22 3.2. intervenience in case of fault.........................................................Pag. 22 3.2.1. Fault causing no service interruption....................................Pag. 22 3.2.1.1. Replacement of a power module...................................Pag. 23 3.2.1.2. Replacement of a power supply unit ..............................Pag. 23 3.2.2. Fault causing service interruption.........................................Pag. 24 3.2.2.1. Troubleshooting...........................................................Pag. 24



CONTENTS

4. PROTECTIONS AND ALARMS 4.1. Descriptions of protections............................................................Pag. 25 4.2. Limiting fault consequences ..........................................................Pag. 26 4.3. Alarm list shown on the display .....................................................Pag. 27 4.4. measurements description ............................................................Pag. 29 4.5. remote control ............................................................................Pag. 30 5. ELECTRICAL SCHEMATICS 5.1. Electrical schematics ALC .............................................................Pag. 31 5.1.1. List of components .............................................................Pag. 42 5.2. Electrical schematics BACK UP......................................................Pag. 43 5.2.1. List of components .............................................................Pag. 44 5.3. Electrical schematics CPU ............................................................Pag. 45 5.3.1. List of components .............................................................Pag. 52 5.4. Electrical schematics POWER READING HEAD...............................Pag. 60 5.4.1. List of components .............................................................Pag. 62 5.5. Electrical schematics MAX. TEMPERATURE DETECTOR ...................Pag. 63 5.5.1. List of components .............................................................Pag. 65 5.6. Electrical schematics POWER MODULE AMPLIFIER.........................Pag. 67 5.6.1. List of components .............................................................Pag. 68 5.7. Electrical schematics LOW PASS FILTER VSWR DETECTOR ..............Pag. 69 5.7.1. List of components .............................................................Pag. 71 5.8. Electrical schematics SHARE BOARD .............................................Pag. 72 5.8.1. List of components .............................................................Pag. 74 5.9. Electrical schematics SHUNT BOARD............................................Pag. 75 5.9.1. List of components .............................................................Pag. 84 5.10. Electrical schematics SERVICE POWER SUPPLY...............................Pag. 93 5.10.1. List of components.............................................................Pag. 98 5.11. Electrical schematics THERMAL PROBE........................................Pag. 102 5.11.1. List of components.............................................................Pag. 104 5.12. Electrical schematics KEYBOARD ................................................Pag. 105 5.12.1. List of components .............................................................Pag. 107 5.13. Electrical schematics USER INTERFACE........................................Pag. 108 5.13.1. List of components.............................................................Pag. 110

6. TECHNICAL MFEATURES 6.1 Technical features ........................................................................Pag. 111

7. ATTACHMENT LIST 7.1 Accessories supplied with the equipment........................................Pag. 112



1. GENERAL

1.1.Introduction

E5000 is a power amplifier for FM broadcast in 87.5-108 MHz band. It’s designed according to robustness and realiability criteria in order to guarantee a continuous service with lowest number of interruptions. It’s been designed to obtain an equipment easy to transport and install, maintain and repair. The RF amplifier main block is made of 10 removable 500W units, combined together to obtain 5KW power output. Each unit is made of 2x250W RF amplifiers, placed on the same heat-sink. The formers are easily extractable to allow a quick replacement in case of maintenance or malfunction. Any trained technician can do this operation while the equipment is on air. The power supply block is made of 3 extractable units of 4 Kw each (2x2KW power supplies each module). This operation too can be made while the equipment is on air.A microprocessor optimizes its efficiency and guaranties its safe functionning under any operative and environmental condition; it controls the equipment functionning, protections management and remote control interfacing.

1.1.1.Overall View

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1. GENERAL

1 2 3 4 5 6 7 8 9 10 11

1.2.Front View

1) Display2) Controls and contrast regulation keyboard (L and R keys)3) Selection and modify keys4) Protection / system Reset key. To reset the system, press this key for more than 2 seconds.5) Stand-by key6) Signalling Leds7) Dip switches for equipment address selection 8) Locking key9) Analogue reading output10) RS485 interface11) RF monitor output (≈ -63dBc)

1.2.1.Front Panel Description



1. GENERAL

3 4 5 6

7

8

9

10

1

2

1) 7/8” RF output connector2) Threephase 230V/400 V mains supply cable3) Button for protection and switching on of magnetothermic 4) 230 VAC (max 3.15 A) VDE 1 Auxiliary power supply plug 5) 230 VAC (max 3.15 A) VDE 2 Auxiliary power supply plug6) Fuse panel (see specific paragraph )7) User interface (see specific paragraph)8) E5000 amplifier air-suction grid 9) E5000 amplifier exhausted air-suction grid 10) Exciter exhausted air-suction grid

1.3.Rear View

1.3.1.Rear PanelDescription



1. GENERAL

1 2 3

4 5 6

7 8 9

1.3.1.1Fuse PanelDescription

1) 12.5 A fuse C1 power supply 2) 12.5 A fuse B1 power supply3) 12.5 A fuse A1 power supply 4) 12.5 A fuse C2 power supply 5) 12.5 A fuse B2 power supply 6) 12.5 A fuse A2 power supply 7) 3.15 A fuse 230 VAC VDE 1 plug 8) 3.15 A fuse 230 VAC VDE 2 plug 9) 1 A fuse services power supply

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1. GENERAL

1 1

3 2 24 5 6 7 8 9 10 11 12

13

14

1.4.Internal Panel

Descritption

1) 30-50 VDC max 200 A Power supply plug2) GND Power supply plug 3) Multipolar plug for fans power supply (see specific paragraph)4) 3.15 A VDE 1 Fuse 5) 3.15 A VDE 2 Fuse 6) 3.15 A VDE 3 Fuse 7) 3.15 A VDE 4 Fuse 8) 230 VAC (max 3.15 A) VDE 1 Power supply plug 9) 230 VAC (max 3.15 A) VDE 2 Power supply plug 10) 230 VAC (max 3.15 A) VDE 3 (active in “ON AIR” status) Power supply plug 11) 230 VAC (max 3.15 A) VDE 4 (active in “ON AIR” status) Power supply plug 12) Thermal probe input measuring unbalanced resistor on the left side 13) Thermal probe input measuring unbalanced resistor on the right side 14) CPU board connection plug

1.4.1.Internal Panel

Description



1. GENERAL

1

1 2

3

4

5

1) RF input “N” connector

1.4.2.RF input panel

description

1.4.1.Multipolar plug for fans

power supply Description

1) Neutral2) Ground (GND)3) Blower #1 phase4) Blower #2 phase5) Blower #3 phase



2. INSTALLATION

2.1.Transport

The equipment shall be delivered exclusively in its original wooden packaging. Although its crate is designed to avoid damages on the equipment in case of mishandling, it is recommended to respect the arrows ñ/ ò and to handle the crate with care paying attention not to hit or damadge it.Two different procedures can be chosen: one by hand and one with a forklift truck.

2.2.Unpacking

Place the crate with the opening cover on the upper side. Take the polystyrene thickness in order to easy handle the equipment. At least 8 people are requested to manually take the equipment out of its crate.

Using the forklift, place the crate vertically so that the the equipment inside weighs on its proper base. After checking the crate integrity and stability, open the cover corresponding to the front side of the equipment; take the equipment out of the crate with the help of its bottom wheels, being careful that it does not turn over during the handling. An inclined plane is recommended while moving the equipment from the crate to the floor of the site.

Manual unpacking

Unpacking through a forklift truck



3. INSTALLATION

2.3.Requirements of the

site

The environment where the equipment will be located requires the following carachteristics:

· Electrical plant:For the E5000 the electrical plant has to be dimensioned in order to guarantee the necessary current carrier. It is recommended to provide a current availability higher than a 17 A per phase @ 380 Vac, 70 A per phase @ 220 Vac. Size of all conductors has to be adequate and in conformity with the local laws. Protection devices are recommended against discharges and lightenings (isolating transformer and dischargers). Provide a highly efficient earth connection so that these protection devices can work at their best performance.Anyway the electrical plant must respect all the safety regulations for the operators.

· Air-intake system:During the normal functionning the equipment delivers in the environment 5KW heat quantity of heat, from its internal fans. The air flow corresponds to ca.1000 cube meters /hour, so the place needs to be set in order to guarantee a correspndent fresh air flow to the equipment, and a correspondent flow going outside. It is recommended to use a straight draining tube going outside; its diameter should be at least as big as the output flange of the equipment (ca. 16 cm), short (less than 2 meters). In case the extracting tube is accentuatedly curved and it’s longer than 2 meters, an additional exctracting device with its own fan should be applied, to extract the same air quantity.

· Air-conditionning system:For a longer equipment life adopt an air-conditioning system on site, temperature should be between 10°C and 30°C (Optimal value). The power dissipated in the environment is lower than 300W when the antenna is optimally connected and efficiency is optimized too.

· Environmental cleaning:The environment destined to the equipment functionning doesn’t request restrictive specifications on dust. It is anyway recommended to adopt solutions that reduce dust level (i.g. a tiled floor or sintetic material, do not use a cement floor; use filters at the fresh air-intake ways out). An elevated environmental dust level could cause more frequent faults and a shorter life of the equipment.

· Other carachteristics of the site.The floor has to bare the weight of the equipment (ca. 160 Kg, ca. 40 Kg max on each wheel) and has to be plain.Leave a 1,5 minimum free corridor around the equipment, in order to help maintenace and repair operations.Anyway at least 10 cm free space has to be guarenteed on each side, to consent the maximum efficiency of the equipment’s cooling system.

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2. INSTALLATION

2.4.Set Running

After placing the equipment, connect the RF connector to the feeder cable of the antenna system.Connect the power supply cable to the mains.Before powering the equipment up it is necessary TO OPTIMIZE THE AMPLIFIER EFFICIENCY THROUGH THE FOLLOWING PROCEDURE.

2.5.Efficiency

Optimization Procedure

The E5000 amplifier can work at any frequency in the 87.5 MHz - 108 MHz wide bandand at any output power level equal or lower than 5 KW, so the RF power amplifier efficiency could change according to the working conditions. The efficiency optimization procedure has to be made according to the described procedure in order to obtain the minimization of electrical energy, to reduce the wasted heat in the environment and to guarantee the correct functionning of the equipment. Under extreme conditions a low efficiency value could cause an increase of the complex temperature of the equipment corresponding to an eccessive electrical energy consumption.

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2. INSTALLATION

2.4.1.Procedure

Descritpion

The CPU does this procedure automatically. It researches the functionning condition delivering the desired power output at the minimum DRAIN voltage possible, together with an RF driving power not so high (the operator has to set this value). In this way the RF power amplifier joins an high efficiency value.

The operator has to follow the steps below:

a. Press “ON AIR” button to turn the E5000 onb. Select the frequency on the exciter while its power output is setted at 0 Wc. Enter the E5000 “Power Setting” menu. Set “target” at the desired value (then press enter to edit it, use the Up and Down arrows to modify this value, then press “Enter” again to save the setting)d. Set the exciter output power at 140W (keep in mind to save it)e. Wait for about 30 seconds to allow the microprocessor to adjust the functionning parameters of the equipment to obtain its maximum efficiency.

The equipment is now ready to operate at its best conditions

2.5.Block Schematics Each functional interconnection among the equipment blocks can be found through

the block schematics.Three different schematics are shown for an easy reading, they concern power supply connections, RF connections, signal and controls connections.

2.5. DESCRIPTION

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2. INSTALLATION

2.6.Power Supply Connections

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2. INSTALLATION

2.7.RF Connections



2. INSTALLATION

2.8.Signal and Control

Connections



2. INSTALLATION

2.9. Description of single block functionning

2.9.1.Power supply unit

This block properly supplies all circuits of the amplifier. It is made of an electrical unit containing electrical and electromechanical components for mains connection and of three 4KW supply modules, each of them can be taken out even while the equipment is on air. This unit is located in the front bottom part of the E5000.

2.9.1.1.Power supplies

There are 3 power supplies in the equipment, made of 2 opposite modules of 2KW power forming a parallelepiped; a blower for the air cooling system is on the front side, and a connection panel on the back side. They are placed in an apposite unit at the bottom of the E5000. Each amplifier can be taken out even while the equipment is on air, thanks to a microswitch turning off the two internal modules before the supply contacts are disconnected. The same happens inserting the module: the microswitch assures internal modules turning on only after the contacts are connected.

2.9.1.2.Service power supply

It supplies +12V, -12V and +5V Voltage to all the control electronics of the equipment. The two relays on this board, one of them disconnects the 230V power supply (internal panel plugs VDE1 and VDE2) when the amplifier is in stand-by mode or a protection intervenes.

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2. INSTALLATION

2.9.2.Control Logic

A microprocessor board in the upper side extractible tray of the front panel manages the functionning of the equipment. The main functionning parameters are readable on itsLCD and changed through its keyboard. The control board measures all necessary parameters for functionning analisys and anomalies survey; in these cases protections are activated in a “proportional” way, in order to keep a secure service maintenace. In order to do that, power can be reduced until the anomaly condition finishes. If the anomaly concerns a critical funtionning staus, the equipment will be turned off. See paragraph “Description of Protection” for other details.

2.9.3.Input RF Splitter

This device is made of an input connector “N” type and 20 output connectors “SMB” type, place on two rows of 10. Each ouput connector is connected to a near input connector of the RF module through a coaxial cable 5 cm.-long. It can operate in the band 87.5 MHz - 108 MHz no need to make frequency adjustments.

2.94.RF Modules

Each module is made of a high efficiency heat-sink on which the two electronic boards of the Wide Band 250 W RF amplifier. These amplifiers don’t request any tuning operation, and they can work at any frequency between 87.5 MHz - 108 MHz no need of tuning. The combination of the two 250 W amplifiers is external, therefore there are 2 connectors at the input and 2 connectors at the output. The 2 input connector “SMB” type, are placed on the cover of the module, and are connected to the input splitter through 5 cm.-long coaxial cables.

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2. INSTALLATION

2.9.5.(N°2) 10 ways RF

combiner

The combiner, realized in mixed structure (coaxial cable and microstrip) is designed in Wilkinson typology: 2 partial combiners of 5 inputs and 1 output, combined together by another Wilkinson at 2 inputs and 1 output. All the unbalance resistors are inside the combiner necessary for a correct functionning. It can operate in W.B. no need of tuning.

2.9.6.Hybrid RF Output

combiner

The output 90° hybrid combiner receives 2500 W power for each column filter in order to obtain 5 KW output. The unbalanced load, is divided in two power resistors placed in the heat-sink between the blowers and the columns. This system aims at obtaining a better heat-sinking in case of unbalanced power of the two columns. An RF coupler at the combiner output measures the output power and the reflected power from the antenna. It can operate in W.B. no need of tuning.

2.9.7.Low Pass filter

In the E5000 are two output filters instead of one (unlike other similar transmitters). They are at the output of its 10-ways-combiners, therefore they operate at 2500W maximum power. Their outputs are connected to the hybrid output combiner inputs. This solution provides a better volume distribution, therefore more compactness of the equipment. A circuit on each column filter input surveys the reflected power, it immediately stops the amplifier in case of damage of the filter or of the output combiner. It can operate in W.B. no need of tuning.

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2. INSTALLATION

2.9.8.Air-cooling

system

Two tangential fans cool the RF block. Their capacity is of ca. 650 cubic metres/hour each to guarantee low temperature values to the RF modules and to the unbalanced resistors in all operatve conditions.The heated air coming out from the RF column is collected in the extraction cover, connected to an eventual pipe to channel the hot air out of the site.



3. MAINTENANCE

3.1.Periodical

Checks

During the normal functionning several periodical checks are recommended to verify the absence of critical functionning conditions. See the shedule herebelow:

3.2.Intervenience

in case of fault

All interveniences have to be made by authorized and trained personnel. According to fault gravity, the equipment can keep working or not. The repairing procedures and service reset are different in the two following cases.

3.2.1.Fault causing no

service interruption

The transmitter keeps working even in case of partial damages. Mainly: fault of one or more RF modules (the equipment delivers output power even in case one only module is working), fault of one or more power supply (the equipment is not turned off, but the power is reduced according to how many power supplies are damadged).

Recurrence:

15 days

30 days

6 months

12 months

24 months

Filers cleaning (dusty environment) when supplied with the equipment

Filers cleaning (little dusty environment) when supplied with the equipmentForward and reflected output power checkTelemetry functionning checkRF modules correct functionning checkPower supply modules correct functionning check

Fans correct functionning checkEquipment working temperature checkElectrical energy consumption check

Correct clamping of antenna connector checkMains supplies connection status checkFans cleaningFilter washing (dusty environment) when supplied with the equipment

Filter washing (little dusty environment) when supplied with the equipmentFilter replacement (dusty environment) when supplied with the equipment

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3. MAINTENANCE

3.2.1.1.Replacement of a

power module

Thier replacement can be made while the equipment is on air by trained operators following exactly the instructions below. The faulty power module can be traced looking at the green LED on the cover (see the paragraph concerning power modules): if this LED keeps out while the equipment is on power, it may be that this module is not delivering power (Led is alight only in presence of RF power). In case of damage, the operator can take the power module out making the following instructions in the correct order: a) disconnect the two cables supplying the module RF inputs b) unblock the screws fixing the module c) Pull the module out Right after pulling the faulty module out, a new module must be placed at its place to prevent that cool-air flow goes out from the free opening left by the missing module (the modules above this opening won’t receive the proper air-cooling from the air tunnel). Their replacement should be made in 10 seconds maximum. If more time is needed to do that, the operator have to turn the transmitter off or at least disconnect the RF small cables supplying all the modules above the faulty one. Being inactive, these modules won’t be damadged by high temperature caused by missing air-cooling. Anyway, all RF modules are protected by a thermal phrobe sensing this high temperature, therefore reducing the power level and turning the transmitter off if the security level is overpassed.

Here is the correct sequence:

d) Place the new module in its location e) Insert it up to its end checking its connectors f) Clamp the screws g) Connect the cables to their input connectors

3.2.1.2.Replacement of a power supply unit

Thier replacement can be made while the equipment is on air by trained operators following exactly the instructions below.Trace of a fault power supply monitoring the current value delivered by each power module on the display of the control board on the panel: a power module is probably faulty when the current is much lower than the other power supplies (consider normal a variation of +/- 20%). In case of damage, the operator can take the power supply out making the following instructions in the correct order:

a) open the bottom front panel corresponding to the power supplies location. b) unblock the fastners fixing the power module c) Take the module outwith both hands holding by its fan being careful not to put the hands inside.It is not necessary to replace the power supply module as quickly as for the RF module, even if it is recommended to restore asap the complete functionning of the transmitter.



3. MAINTENANCE

3.2.2.Fault causing

service interruption

If a huge fault occurs, the complete transmitter can be turned in lock mode. In this case a particular attention on troubleshooting has to be paid, even when the transmitter is turned back on after the intervenience.

3.2.2.1.Troubleshooting

In case of block of the transmitter it is recommended to observe the following suggestions, depending if the transmitter is on or off.

- Transmitter ON a) before going near the equipment, check that no water puddles are nearby and that the transmitter looks dry and normal. b) At least two people are required to begin the troubleshooting procedure, otherwise DO NOT start this operation. The second persone should keep the distance from the working area for security reasons, but assist his collegue taking note of the necessary data to be given to the manufacturer too. c) If the equipment is delivering power, check its functionning parameters, and take note in particular of the following data: a. Forward power b. Reflected power c. Currents delivered by the power supplies d. Power supplies output voltages e. LED on in the RF unit f. Absorbed currents by RF modules g. Alarm notifications on the display h. Status of each LED on the panel

- Transmitter OFF a) before going near the equipment, check that no water puddles are nearby and that the transmitter looks dry and normal. b) At least two people are required to begin the troubleshooting procedure, otherwise DO NOT start this operation. The second persone should keep the distance from the working area for security reasons, but assist his collegue taking note of the necessary data to be given to the manufacturer too. c) Try to restart the transmitter checking that it is well connected to the mains d) Check the functionning parameters, and take note in particular of the following data: a. Forward power b. Reflected power c. Currents delivered by the power supplies d. Power supplies output voltages e. LED on in the RF unit f. Absorbed currents by RF modules g. Alarm notifications on the display h. Status of each LED on the panel e) if the transmitter does not restart, turn the braker off from the mains d) disconnect the supply cable from the mains e) check and take note of the conditions of the following devices: a. Mains fuses b. Other fuses c. Overvoltage mains dischargers d. internal power supply cables (in the transmitter) e. Unbalance resistors f. Power supplies units connectors g. RF units connectors



4. PROTECTIONS AND ALARMS

4.1.Description of

protection

Protection

Reflected Power

500W moduleheat-sinkTemperature

500W moduleheat-sinkTemperature

Unbalance resistor temperature

Power supply unit temperature

Power supply unit temperature

500W moduletemperature

Power supplytemperature

Power supplytemperature

Missing power supply -12V

Line current

Threshold

500W

75°C

80°C

92°C

75°C

80°C

16A

80 A

85 A

-11 V

25A

Action

Equipment turn off

Power output reducing

Equipment turn off

Power proportional reducing

Power output reducing

Equipment turn off

Module turn off

Equipment turn off after 1 minute

Riduzione tensione

Equipment turn off

Magnetothermicopening

Restore

Manual

Automatic

Manual

Automatic

Automatic

Automatic

Manual

Manual

Automatic

Manual

Manual

Description

Definitive turn off after 3 protection intervenence (reflected votlage)

Proportional intervenence

Definitive turn off after 3 protection intervenence (reflected votlage)

Proportional intervenence

Threshold intervenence after 3 protection intervenence (reflected votlage)

Fuse burning


Threshold intervenence


Threshold intervenence




4.2.Limiting fault

consequences

E50000C is protected against inside and outside anomalies. Its protection system guaraties its service maintenance until security conditions are possible, together with fault baring. In the table below are causes and effects in the worst case.

Internal event

Fan mechanic block or motor shortcircuit

Fan Motor interruption

Obstruction air extraction pipeline

Power supply input shortcircuit

Power supply output shortcircuit

Low-pass filter break

2-ways combiner break

Intermediate 10-ways combiner break

250W module MOSFET RF Shortcircuit

Intervenence 1

Protection fuse interruption

Power supply internal protection

Input filter reflected power sensor

Input filter reflected power sensor

Input filter power sensor

16 A protetion fuse interruption

Result 1

RF block temperature increase



Output power reducing

Output voltage reduction

power supply turn off equipment in block



Output power reducing

Intervenence 2

RF modules temperature protection



Result 2




Possible power output reducing




4.3.Alarm List shown

on the display

Alarm Code Description

“000 CORRECT WORKING” Regular functionning;“001 STOP” Equipment in stand-by;“002 HIGH REF PWR ACTIVE” max. limit overpassed (software) reflected power (under process);“003 HIGH REF PWR” max. limit overpassed (software) reflected power (stored);“004 HIGH REF PWR HW ACTIVE” max. limit overpassed (hardware) reflected power (under process);“005 HIGH REF PWR HW” max. limit overpassed (hardware) reflected power (stored); “006 WARN HIGH REF PWR ACTIVE” Threshold limit overpassed (software) reflected power (under process);“007 WARN HIGH REF PWR” Threshold limit overpassed (software) reflected power (stored);“008 BLOCKED” Equipment block after 5 tries;“009 SYSTEM RESET ACTIVE” Alarms reset under process;“011 EEPROM CHECKSUM ERROR” Checksum error on EEPROM memory;“012 -3 dB CARRIER ACTIVE” Output power lower than the half of set power in “POWER LIMITER SETTINGS” windows;

“013 -3 dB CARRIER” Output power lower than the half of set power in “POWER LIMITER SETTINGS” windows (stored);“014 PSU OVERCURRENT ACTIVE” max. limit overpassed (software) power supply current (under process);“015 PSU OVERCURRENT” max. limit overpassed (software) power supply current (stored);“016 -12V SUPPLY FAULT ACTIVE” -12V missing voltage (under process);“017 -12V SUPPLY FAULT” -12V missing voltage (stored);“018 MAX PSU A TEMP A CTIVE” max. limit overpassed (software) A power supply temperature (under process);“019 MAX PSU A TEMP” max. limit overpassed (software) A power supply temperature (stored);“020 MAX PSU B TEMP ACTIVE” max. limit overpassed (software) B power supply temperature (under process);“021 MAX PSU B TEMP” max. limit overpassed (software) B power supply temperature (stored);“022 MAX PSU C TEMP ACTIVE” max. limit overpassed (software) C power supply temperature (under process);“023 MAX PSU C TEM” max. limit overpassed (software) C power supply temperature (stored);“024 WARN PSU A TEMP ACTIVE” Threshold limit overpassed (software) A power supply temperature (under process);“025 WARN PSU A TEMP” Threshold limit overpassed (software) A power supply temperature (stored);“026 WARN PSU B TEMP ACTIVE” Threshold limit overpassed (software) B power supply temperature (under process);“027 WARN PSU B TEMP” Threshold limit overpassed (software) B power supply temperature (stored);“028 WARN PSU C TEMP ACTIVE” Threshold limit overpassed (software) C power supply temperature (under process);“029 WARN PSU C TEMP” Threshold limit overpassed (software) C power supply temperature (stored);“038 RF A OVERTEMP ACTIVE” max. limit overpassed (software) A block modules heat-sink temperature (under

Muhammad Usman

Highlight

Muhammad Usman

Highlight




“039 RF A OVERTEMP” max. limit overpassed (software) A block modules heat-sink temperature (stored);

“040 WARN RF A TEMP ACTIVE” Threshold limit overpassed (software) A block modules heat-sink temperature (under process);“041 WARN RF A TEMP” Threshold limit overpassed (software) A block modules heat-sink temperature (stored);

“042 RF B OVERTEMP ACTIVE” max. limit overpassed (software) B block modules heat-sink temperature (under process);“043 RF B OVERTEMP” max. limit overpassed (software) B block modules heat-sink temperature (stored);“048 CONN INTLOCK ACTIVE” Uncorrect or interrupted connection between CPU and ALC boards (under process); “049 EXT INTLOCK ACTIVE” Open contact between “DI_ENABLE” and “DI_COMMON” on control connector located on the back panel of the equipment (under process);“050 PSU A OVERCURRENT ACTIVE” max. limit overpassed (software) A power supply current (under process);“051 PSU A OVERCURRENT” max. limit overpassed (software) A power supply current (stored);“052 PSU B OVERCURRENT ACTIVE” max. limit overpassed (software) B power supply current (under process);“053 PSU B OVERCURRENT” max. limit overpassed (software) B power supply current (stored);“054 PSU C OVERCURRENT ACTIVE” max. limit overpassed (software) C power supply current (under process);“055 PSU C OVERCURRENT” max. limit overpassed (software) C power supply current (stored);“062 NO MAINS ACTIVE” mains lack (under process) only with backup;

“063 NO MAINS” mains lack (stored) only with backup;

“066 THERMAL DERATING ACTIVE” Power reduction due to high temperature (under process);“067 THERMAL DERATING” Power reduction due to high temperature (stored).

Alarm Code Description




4.4.Measurements

descriptions

E5000 has got internal sensors able to supply measurements on main functionning parameters. Here is the complete list:

Measured value

Power supply voltage

Service supply voltage



RF 500W modules current

Power supply unit current

Environmental temperature

Unbalance resistors temperature

RF modules temperature

Output RF power

Antenna reflected power

Measure nbr.

1

1

1

1

10

3

1

1 (between 2 temperatures

max )

1 (between 2 temperatures

max )

1

1

Name Typical value

48 VDC

-12 VDC

+12 VDC

+ 5 VDC

18 A

65 A

25°C

25°C

55°C

5000 W

0 W




4.5.Remote control

E5000 allows to verify from distance some functionning parameters and to ope-rate some modifies. The connection can be made through a nodem; the user will have to ise an ANSI terminal or an emulator (Hyperterminal, Telix ecc.). here is the list of the allowed operations:

Measure

Output RF power

Reflected RF power

RF 500W modules current

RF 500 W modules temperature

Environmental temperature

Supply modules temperature

RF modules supply voltage

+12 VDC Auxiliary voltage

- 12VDC Auxiliary voltage

+ 5VDC Auxiliary voltage

Power limiter treshold

Power limiter activity

Stand-By equipment status

Equipment block status

Equipmnent identifier

Functionning time

LCD contrast value

Readings

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Modify

Yes

no

no

no

no

no

no

no

no

no

no

no

si

si

no

no

no



5.1.1 ELECTRICAL SCHEMATICS - ALC

Ref. Description5.1.1.List of Components

C1 1nFC2 1nFC3 1nFC4 1nFC5 1nFC6 1nFC7 1nFC8 1nFC9 1nFC10 1nFC12 1nFC13 1nFC14 1nFC15 1nFC16 1nFC17 1nFC18 1nFC19 1nFC20 1nFC21 1nFC22 1nFC23 1nFC26 1nFC27 1nFC28 1nFC29 1nFC30 1nFC31 1nFC32 1nFC33 1nFC34 1nFC44 1nFC45 1nFC46 1nFC48 1nFC52 1nFC53 1nFC65 1nFC75 1nFC81 1nFC82 1nFC83 1nFC84 1nFC85 1nFC86 1nFC87 1nFC88 1nFC99 1nFC102 1nFC103 1nFC11 100nFC24 100nFC25 100nFC35 100nFC36 100nFC38 100nF




Ref. Description

C39 100nFC41 100nFC43 100nFC47 100nFC50 100nFC54 100nFC57 100nFC58 100nFC59 100nFC60 100nFC62 100nFC63 100nFC67 100nFC68 100nFC69 100nFC70 100nFC71 100nFC72 100nFC73 100nFC74 100nFC76 100nFC77 100nFC78 100nFC79 100nFC89 100nFC90 100nFC92 100nFC94 100nFC95 100nFC96 100nFC97 100nFC98 100nFC101 100nFC104 100nFC105 100nFC106 100nFC107 100nFC108 100nFC109 100nFC110 100nFC37 1uFC40 1uFC42 1uFC91 1uFC49 1uFC55 100uFC56 100uFC66 100uFC93 100uFC112 100uFC61 10uFC64 47nFC80 10uFC100 100nFC111 100uF D1 PMLL4148




Ref. Description

D2 PMLL4148D7 PMLL4148D8 PMLL4148D9 PMLL4148D10 PMLL4148D11 PMLL4148D12 PMLL4148D13 PMLL4148D14 PMLL4148D15 PMLL4148D16 PMLL4148D3 ZRB500FD5 5.1VD6 LEDH1 HOLE3.5MMH2 HOLE3.5MMH3 HOLE3.5MMH4 HOLE3.5MMH5 HOLE3.5MMH6 HOLE3.5MMJ1 CON4J3 CON4J8 CON2J2 CON2J4 CON20APJ5 CON4J6 CON4J7 CON4J10 CONN PCB 5J9 CONN PCB 5J11 CON10APJ13 CON10APJ12 CON10APL1 100uHL2 100uHL3 100uHL4 100uHL5 100uHL6 100uHL7 100uHL8 100uHL9 100uHL10 100uHL11 100uHL12 100uHL13 100uHL14 100uHL15 100uHL16 100uHL17 100uHL18 100uHL19 100uHL20 100uHL21 100uHL22 100uHQ1 BC856




Ref. Description

Q2 BC856Q4 BC856Q3 BCV62Q5 BC846BLRV1 10KRV2 10KRV3 10KRV4 10KRV5 10KR1 1KR2 1KR3 1KR4 1KR5 1KR19 1KR21 1KR23 1KR24 1KR25 1KR31 1KR32 1KR35 1KR38 1KR41 1KR42 1KR55 1kR58 1KR95 1KR28 470KR6 470KR7 22KR8 220KR9 1KR10 1KR16 1KR11 10KR12 10KR14 10KR15* 10KR15 10KR26 10KR29 10KR13 47RR17 10KR30 10KR43 10KR56 10KR60 10KR69 10KR70 10KR71 10KR72 10KR73 10KR74 10KR75 10KR79 10K




Ref. Description

R80 10KR84 10KR87 10KR88 10KR89 10KR92 10KR94 10KR96 10KR97 10KR18 2.2MR20 2.2MR22 2.2MR27 1MR33 1K13R36 1K13R39 1K13R34 10.2KR37 10.2KR40 10.2KR44 2.21KR45 2.21KR62 2.21KR63 2.21KR46 1.2KR81 1.2KR47 4.7KR48 4.7KR50 4.7KR53 4.7kR54 4.7kR83 4.7KR90 4.7KR91 4.7KR49 47KR52 100RR86 100RR93 100RR57 6.8KR59 220KR61 390KR64 470RR67 470RR68 470RR65 0RR66 9.09KR76 5.6KR77 8.2KR78 33KR82 22KR85 2.2KR99 820RR98 820RS1 SW PUSHBUTTONTP1 CONN PLUG 1TP2 CONN PLUG 1TP3 CONN PLUG 1




Ref. Description

TP4 CONN PLUG 1TP5 CONN PLUG 1TP6 CONN PLUG 1TP7 CONN PLUG 1TP8 CONN PLUG 1TP9 CONN PLUG 1U1 LMC7101BIU2 LMC7101BIU3 LMC7101BIU4 LMC7101BIU5 LMC7101BIU6 LMC7101BIU7 LM7301/SOU9 LM7301/SOU10 LM7301/SOU11 LM7301/SOU12 LM7301/SOU13 LM7301/SOU15 LM7301/SOU16 LM7301/SOU20 LM7301/SOU21 LM7301/SOU22 LM7301/SOU23 LM7301/SOU24 LM7301/SOU25 LM7301/SOU26 LM7301/SOU8 LMC7101BIU17 LMC7101BIU18 LMC7101BIU19 LMC7101BIU14 4093



5.2 ELECTRICAL SCHEMATICS - BACK UP

+12V BKUP

+12V backup

+12V int

12

12

1

2

3

11

33

55

77

22

44

66

88

1

2

3

1

23

Title:

Board Code: Rev

Date: Sheet of

Via G.Amendola 9 44028 Poggio Renatico (FE) Italy

Tel +39 0532 829965 Fax +39 0532 829177

Website WWW.ELENOS.COM

Proj. Engr. : Approved :

Model:

DX1

1N4007

DX2

1N4007

RX3 3K3

RX1100K

QX1BC337

JR1

CONN RCPT 4x2

DX3

9V1

QX2BC337

CX110uF

RX210K

QX3BSP316

+12V int

+12V backup

+12V BKUP

2

3 6Friday, November 07, 2003

2PCB0369_0

A.Tomassini A.Giovannelli

E2K EA003_2

Scheda aggiuntiva batteria tamponeAdditional board for back-up battery



5.2 ELECTRICAL SCHEMATICS - BACK UP


CX1 10uFDX1 1N4007DX2 1N4007DX3 BZX79-C9V1JR1 JumperQX1 BC337QX2 BC337QX3 BSP316RX1 100KRX2 10KRX3 3K3



5.3 ELECTRICAL SCHEMATICS - CPU


CN1 CONN DSUB 9-RCN2 CONN DSUB 15-RCX1 10uFC1 100nFC2 100nFC3 100nFC4 100nFC5 100nFC6 100nFC7 100nFC8 100nFC9 100nFC18 100nFC19 100nFC30 100nFC31 100nFC60 100nFC61 100nFC62 100nFC63 100nFC64 100nFC65 100nFC66 100nFC67 100nFC68 100nFC69 100nFC70 100nFC73 100nFC74 100nFC75 100nFC76 100nFC77 100nFC78 100nFC80 100nFC82 100nFC83 100nFC84 100nFC85 100nFC86 100nFC87 100nFC88 100nFC89 100nFC90 100nFC91 100nFC92 100nFC93 100nFC94 100nFC95 100nFC96 100nFC97 100nFC98 100nFC99 100nFC100 100nFC101 100nFC102 100nFC103 100nF




Ref. Description

C104 100nFC105 100nFC106 100nFC108 100nFC109 100nFC111 100nFC113 100nFC114 100nFC115 100nFC116 100nFC117 100nFC118 100nFC121 100nFC122 100nFC124 100nFC126 100nFC127 100nFC130 100nFC131 100nFC141 100nFC154 100nFC155 100nFC159 100nFC160 100nFC162 100nFC163 100nFC10 1nFC11 1nFC12 1nFC13 1nFC14 1nFC15 1nFC16 1nFC17 1nFC20 1nFC21 1nFC22 1nFC23 1nFC24 1nFC25 1nFC26 1nFC27 1nFC28 1nFC29 1nFC32 1nFC33 1nFC34 1nFC35 1nFC36 1nFC37 1nFC38 1nFC39 1nFC40 1nFC41 1nFC42 1nFC43 1nF




Ref. Description

C44 1nFC45 1nFC46 1nFC47 1nFC48 1nFC49 1nFC50 1nFC51 1nFC52 1nFC53 1nFC54 1nFC55 1nFC56 1nFC57 1nFC58 1nFC59 1nFC128 1nFC132 1nFC133 1nFC134 1nFC135 1nFC136 1nFC137 1nFC138 1nFC139 1nFC144 1nFC145 1nFC146 1nFC147 1nFC148 1nFC149 1nFC150 1nFC151 1nFC152 1nFC153 1nFC156 100uFC71 100uFC72 470uFC79 10uFC107 10uFC119 10uFC123 10uFC81 1uFC110 1uFC125 1uFC143 1uFC112 22pFC120 22pFC129 68pFC157 68pFC158 68pFC164 68pFC140 100uF C142 100uF 25VC161 10uF DX1 1N4007




Ref. Description

DX2 1N4007DX3 9V1DZ1 ZRB500FD1 PMLL4148D2 PMLL4148D3 PMLL4148D4 PMLL4148D5 PMLL4148D6 PMLL4148D7 PMLL4148D8 PMLL4148D9 PMLL4148D10 PMLL4148D11 PMLL4148D12 PMLL4148D13 PMLL4148D14 PMLL4148D15 PMLL4148D16 PMLL4148D17 PMLL4148D18 PMLL4148H1 HOLE3.2MMH2 HOLE3.2MMH3 HOLE3.2MMH4 HOLE3.2MMJP1 JUMPERJP4 JUMPERJP2 JUMPERJP3 JUMPERJ1 CON24APJ2 STRIP FEMALE 2.54 RIGHT 2X17J3 CON16J4 STRIP FEMALE 2.54 RIGHT 27PL1 1OOnHL2 1OOnHL3 100nFQX1 BC337QX2 BC337QX3 BSP316Q1 BC846Q2 BC846RV2 10KRV1 10KRX1 100KRX2 10KRX3 3K3R1 100KR2 100KR3 100KR33 100KR35 100KR56 100KR58 100KR59 100KR61 100KR160 100K




Ref. Description

R161 100KR5 1KR6 1KR8 1KR9 1KR10 1KR21 1KR36 1KR37 1KR45 1KR95 1KR100 1KR108 1KR113 1KR116 1KR117 1KR150 1KR151 1KR152 1KR153 1KR154 1KR155 1KR156 1KR157 1KR158 1KR159 1KR163 1KR11 22RR12 22RR38 22RR102 22RR13 100RR19 100RR20 100RR22 100RR43 100RR44 100RR46 100RR47 100RR87 100RR135 100RR136 100RR137 100RR138 100RR164 100RR165 100RR166 100RR167 100RR168 100RR169 100RR170 100RR171 100RR172 100RR173 100RR174 100RR175 100R




Ref. Description

R176 100RR177 100RR178 100RR179 100RR180 100RR181 100RR182 100RR183 100RR14 56RR15 47KR39 47KR41 47KR71 47KR73 47KR78 47KR16 2KR17 2KR18 2KR23 2KR24 2KR25 2KR26 2KR40 2KR42 2KR48 2KR49 2KR50 2KR69 2KR70 2KR72 2KR74 2KR75 2KR76 2KR77 2KR79 2KR80 2KR81 2KR82 2KR83 2KR84 2KR88 2KR92 2KR93 2KR94 2KR27 680RR28 680RR29 680RR30 680RR31 680RR51 680RR52 680RR53 680RR54 680RR55 680RR32 2K2R34 2K2




Ref. Description

R57 10KR60 10KR62 10KR63 10KR64 10KR65 10KR66 10KR68 10KR85 10KR90 10KR91 10KR96 10KR97 10KR98 10KR99 10KR103 10KR104 10KR105 10KR106 10KR110 10KR119 10KR120 10KR121 10KR122 10KR123 10KR124 10KR125 10KR126 10KR127 10KR128 10KR129 10KR130 10KR139 10KR140 10KR141 10KR142 10KR143 10KR144 10KR145 10KR146 10KR147 10KR148 10KR184 10KR185 10KR187 10KR188 10KR189 10KR192 10KR193 10KR67 20KR101 20KR107 20KR109 20KR86 12KR89 511KR111 1.82K




Ref. Description

R112 1.82KR114 220KR115 470KR118 82KR131 470RR132 470RR133 470RR134 470RR162 470RR186 470RR149 20KR191 4K7R190 4K7TP1 CONN PLUG 1TP2 CONN PLUG 1U1 TD62083AFU2 74HC273MU9 74HC273MU3 74HC541MU4 74HC541MU5 74HC245MU6 IS62C1024L-70QU7 AM29F040U8 LM340S-5U10 74HC138MU11 LM7301BIM5U12 74HC273MU13 74HC04MU14 AT28HC64B-70JCU15 LMC7101BIM5U16 LMC7101BIM5U17 LMC7101BIM5U20 LMC7101BIM5U30 LMC7101BIM5U18 TLV5620IU19 D70320L-8U21 CD4051MU22 CD4051MU23 CD4051MU24 CD4051MU25 CD4051MU26 74HC541MU27 MAX691ACSEU28 PALCE16V8Q-15JC/4U29 TLV2548IU32 MAX485U31 MAX485U33 TLC5628DWU34 TLC5628CNU35 74HC541Y1 16MHZ



5.4 ELECTRICAL SCHEMATICS - POWER READING HEAD

DIRNULL

REFNULL

RF out

From low pass filter

RF SAMPLE

0 dBm

1234

Description :

SCH Code : PCB Code : Model :

Proj. Eng. Approved :Date : Sheet : of

Via G. Amendola 9 44028 Poggio Renatico (FE)Italy Tel. +39 0532 829965 Fax +39 053282917 WebsiteWWW.ELENOS.COM

R3 15K

R1

500

C6100nF

R12

4K7

R7 56

R856

R4

500

C4

100nF

R1b560

D1

HSMS2850

AR2

LMC7101BI+

-C1b

4n7

C1 4n7

JP1

4 HEADER

R11b

500

C3b

68pF

R1B11K2

ntcb

100K NTC

R2b

100K

R3B1 15K

R5 100

C7100nF

D1a

HSMS2850

C5 4n7

C3

100nF

C3a

68pF

R6

100

C1a

4n7

R13

4K7

R2a

100K

R11a

500

R1a

560

R2

1K2

AR1

LMC7101BI+

-

ntc

100K NTC

5

5

4

4

3

3

2

2

1

1

D

C

C

B

B

A

A

11

E5K 4A021_0 2PCB0357_0

Directional coupler

E5000

G.Michelini Eng. Antonello Giovannelli01/07/2004




DIRNULL

REFNULL

RF out

From low pass filter

RF SAMPLE

0 dBm

1234

Description :




R3 15K

R1

500

C6100nF

R12

4K7

R7 56

R856

R4

500

C4

100nF

R1b560

D1

HSMS2850

AR2

LMC7101BI+

-C1b

4n7

C1 4n7

JP1

4 HEADER

R11b

500

C3b

68pF

R1B11K2

ntcb

100K NTC

R2b

100K

R3B1 15K

R5 100

C7100nF

D1a

HSMS2850

C5 4n7

C3

100nF

C3a

68pF

R6

100

C1a

4n7

R13

4K7

R2a

100K

R11a

500

R1a

560

R2

1K2

AR1

LMC7101BI+

-

ntc

100K NTC

5

5

4

4

3

3

2

2

1

1

D

C

C

B

B

A

A

11

E5K 4A021_0 2PCB0357_0

Directional coupler

E5000

G.Michelini Eng. Antonello Giovannelli01/07/2004




Ref. Description5.4.1.List Of Components

AR1 LMC7101BIAR2 LMC7101BIC1b 4n7C1a 4n7C1 4n7C5 4n7C3a 68pFC3 100nFC4 100nFC6 100nFC7 100nFC3b 68pFD1 HSMS2850D1a HSMS2850JP1 4 HEADERR1b 560R1a 560R1 500R4 500R11b 500R11a 500R2b 100KR2a 100KR2 1K2R1B1 1K2R3 15KR3B1 15KR5 100R6 100R7 56R8 56R13 4K7R12 4K7ntc 100K NTCntcb 100K NTC



5.5 ELECTRICAL SCHEMATICS - MAXIMUM TEMPERATURE DETECTOR



5.5. ELECTRICAL SCHEMATICS - MAXIMUM TEMPERATURE DETECTOR


C1 100nFC8 100nFC15 100nFC22 100nFC2 47nFC3 47nFC4 47nFC5 47nFC6 47nFC7 47nFC9 47nFC10 47nFC11 47nFC12 47nFC13 47nFC16 47nFC17 47nFC18 47nFC19 47nFC20 47nFC21 47nFC23 47nFC24 47nFC25 47nFC14 47uF D1 1N4148D2 1N4148D3 1N4148D4 1N4148D5 1N4148D6 1N4148JP1 II4M-RJP2 II4M-RJP6 II4M-RJP7 II4M-RJP3 II4M-RJP5 II4M-RJP4 HEADER 4L1 220uHL2 220uHL3 220uHL4 220uHL5 220uHL6 220uHL7 220uHL8 220uHL9 220uHL10 220uHL11 220uHL12 220uHL13 220uHL14 220uHR1 1KR3 1KR5 1KR7 1K



5.6. ELECTRICAL SCHEMATICS - POWER MODULE AMPLIFIER

Ref. Description

R9 1KR11 1KR13 1KR2 10MR4 10MR6 10MR10 10MR14 10MR8 10KR12 10MR15 10MR16 10MR17 10MR18 10MR19 10MR20 10MU1 LMC6482U2 LMC6482U3 LMC6482U4 LMC6482



5.6. ELECTRICAL SCHEMATICS - POWER MODULE AMPLIFIER


CX3 0.1uF CX4 1000pF CX5 1000pF C1 56pF C2 10nF C3 10nF C5 10nF C6 10nF C4 4.7nF (PTH) C7 15pF C8 10nF C14 470pF C11 470pF C12 470pF C15 470pF C16 470pF C17 470pF C18 470pF C19 470pF C13 47uF C20 1.2pF C21 5.6pF C22 100nF D1 1N4148 D2 1N4148 D3 5V D4 LED verde F1 PICOFUSIBILE X C.S. 15A RAPIDO J1 SMA CS VERT J2 BNC L1 Bobina a U L2 430nH L3 VK200 P1 20K RX2 330 RX1 330 RX3 10 R1 10K R2 10 R3 10 R4 10 R5 10 R6 5.6K R7 22 R8 2.2ohm 2W R9 10 R10 100 R11 820 TF1 TF3 25 ohm TF2 25 ohm TF4 50 ohm U1 BLF278



5.7. ELECTRICAL SCHEMATICS - LOW PASS FILTER VSWR DETECTOR




From 2500Wcoupler

To low pass filter

DIRNULL

+12V

VOUT

+12V

13

2

12341 3

2

5

23

41

1234

13

2

Description :




C3+100nF

D1

1N4148

C1100nF

C5+100nF

C2*100nF

R7500

JP1*2PJ00134

R1500

C4*100nF

U1

LMC7101

+

-

JP2+2PJ00134

R8 100

R2010K

+12V

VOUT

11

E5K 3A(B)021_1 2PCB0358_0

Interstage VSWR detector

E5000

G.Michelini A.Giovannelli8/08/03

Muhammad Usman

Highlight




5.7.1.List Of Components

C1 100nFC2* 100nFC4* 100nFC3+ 100nFC5+ 100nFD1 1N4148JP1* 2PJ00134JP2+ 2PJ00134R1 500R7 500R8 100R20 10KU1 LMC7101



5.8. ELECTRICAL SCHEMATICS - SHARE BOARD

IN1

OUT3

GND

2

12

12 1

2

12

12

Title:

Board Code: Rev

Date: Sheet of


Tel +39 0532 829965 Fax +39 0532 829177



Model:

U1LM7805

C210n

C510n

C610n

R1330

R2180

R3330

J1

CON2

J2

CON2

J3

CON2

J4

CON2

J5

CON2

C310n

C110n

C4470n

5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

1

Current share bias generator

1 8Monday, December 13, 2004

2PCB0360_0 E5K 9A021_0

A.GiovannelliG.Michelini




IN1

OUT3

GND

2

12

12 1

2

12

12

Title:

Board Code: Rev

Date: Sheet of


Tel +39 0532 829965 Fax +39 0532 829177



Model:

U1LM7805

C210n

C510n

C610n

R1330

R2180

R3330

J1

CON2

J2

CON2

J3

CON2

J4

CON2

J5

CON2

C310n

C110n

C4470n

5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

1

Current share bias generator

1 8Monday, December 13, 2004

2PCB0360_0 E5K 9A021_0

A.GiovannelliG.Michelini





C1 10nC2 10nC3 10nC5 10nC6 10nC4 470nJ1 CON2J2 CON2J3 CON2J4 CON2J5 CON2R1 330R3 330R2 180U1 LM7805



5.9. ELECTRICAL SCHEMATICS - SHUNT BOARD


CN1 CON10APCN2 MODU 4CN3 MODU 4CN7 MODU 4CN4 MODU 2CN5 MODU 4CN6 MODU 6CN9 MODU 6CN8 MODU 6CN10 MODU 9x2CN11 MODU 9x2CN12 MODU 9x2CN13 MODU 9x2CN14 MODU 9x2CN15 CON10APCX1 100uFC1 100nFC4 100nFC17 100nFC2 100pFC3 100pFC5 10uFC6 1uFC8 1uFC30 1uFC61 1uFC7 1uFC11 1uFC12 1uFC15 1uFC9 22pFC10 22pFC13 100nFC14 100nFC18 100nFC24 100nFC25 100nFC28 100nFC29 100nFC31 100nFC32 100nFC39 100nFC41 100nFC48 100nFC49 100nFC50 100nFC51 100nFC52 100nFC53 100nFC54 100nFC55 100nFC59 100nFC16 1nFC20 1nFC21 1nFC22 1nF




C23 1nFC26 1nFC27 1nFC40 1nFC56 1nFC60 1nFC157 1nFC158 1nFC19 1nFC33 10uFC34 1nFC35 1nFC36 1nFC37 1nFC38 1nFC148 1nFC151 1nFC154 1nFC160 1nFC163 1nFC42 100uFC43 100uFC44 100nFC45 100nFC46 100uF C47 100uFC58 100pFC57 100pFC62 100nFC70 100nFC79 100nFC87 100nFC96 100nFC104 100nFC113 100nFC121 100nFC130 100nFC138 100nFC63 100nFC64 100nFC65 100nFC71 100nFC72 100nFC74 100nFC75 100nFC78 100nFC80 100nFC81 100nFC82 100nFC88 100nFC89 100nFC91 100nFC92 100nFC95 100nFC97 100nFC98 100nF




C99 100nFC105 100nFC106 100nFC108 100nFC109 100nFC112 100nFC114 100nFC115 100nFC116 100nFC122 100nFC123 100nFC125 100nFC126 100nFC129 100nFC131 100nFC132 100nFC133 100nFC139 100nFC140 100nFC142 100nFC143 100nFC146 100nFC66 100pFC67 100pFC68 100pFC83 100pFC84 100pFC85 100pFC100 100pFC101 100pFC102 100pFC117 100pFC118 100pFC119 100pFC134 100pFC135 100pFC136 100pFC69 1nFC73 1nFC76 1nFC77 1nFC86 1nFC90 1nFC93 1nFC94 1nFC103 1nFC107 1nFC110 1nFC111 1nFC120 1nFC124 1nFC127 1nFC128 1nFC137 1nFC141 1nFC144 1nF




C145 1nFC147 100nFC149 100nFC150 100nFC152 100nFC153 100nFC155 100nFC159 100nFC161 100nFC162 100nFC164 100nFC156 100uFDL1 KPT20125GDDL2 KPT20125GDDL5 KPT20125GDDL3 KPT20125GDDL4 KPT20125GDDL6 KPT20125GDD1 PMLL4148D2 PMLL4148D3 PMLL4148D4 PMLL4148D5 PMLL4148D6 PMLL4148D7 PMLL4148D8 PMLL4148D9 PMLL4148JP1 JMP2JP2 JMP2JP3 JMP2JP4 JMP2JP5 JMP2JP6 JMP2JP7 JMP2L1 MG 2029- 202YL2 MG 2029- 202YL4 MG 2029- 202YL3 MG 2029- 202YL5 MG 2029- 202YL6 MG 2029- 202YL7 MG 2029- 202YL8 MG 2029- 202YL9 MG 2029- 202YL10 MG 2029- 202YL11 MG 2029- 202YL14 MG 2029- 202YL17 MG 2029- 202YL20 MG 2029- 202YL22 MG 2029- 202YL24 MG 2029- 202YL25 MG 2029- 202YL56 MG 2029- 202YL12 MG 2029- 202YL13 MG 2029- 202YL15 MG 2029- 202YL16 MG 2029- 202Y




L18 MG 2029- 202YL19 100uHL21 100uHL23 100uHL27 100uHL29 100uHL34 100uHL36 100uHL41 100uHL43 100uHL48 100uHL50 100uHL55 100uHL57 100uHL26 VK200L33 VK200L40 VK200L47 VK200L54 VK200L64 VK200L28 MG 2029- 202YL30 MG 2029- 202YL31 MG 2029- 202YL32 MG 2029- 202YL35 MG 2029- 202YL37 MG 2029- 202YL38 MG 2029- 202YL39 MG 2029- 202YL42 MG 2029- 202YL44 MG 2029- 202YL45 MG 2029- 202YL46 MG 2029- 202YL49 MG 2029- 202YL51 MG 2029- 202YL52 MG 2029- 202YL53 MG 2029- 202YL58 MG 2029- 202YL59 MG 2029- 202YL60 MG 2029- 202YL61 MG 2029- 202YL62 MG 2029- 202YL63 MG 2029- 202YL65 MG 2029- 202YL66 MG 2029- 202YPAD1 HOLE3.5MMPAD2 HOLE3.5MMPAD3 HOLE3.5MMPAD4 HOLE3.5MMPAD5 HOLE3.5MMPAD6 HOLE3.5MMPAD7 HOLE3.5MMPAD8 HOLE3.5MMPAD9 HOLE3.5MMPAD10 HOLE3.5MMPAD11 HOLE3.5MMPAD12 HOLE3.5MM




PAD13 HOLE3.5MMPAD14 HOLE3.5MMPAD15 HOLE3.5MMPAD16 HOLE3.5MMPAD17 HOLE3.5MMPAD18 HOLE3.5MMPAD19 HOLE3.5MMPAD20 HOLE3.5MMPWR1 NME1212SQ2 BC856REF1 LM4431M3-2.5RX1 2K2R1 470RR2 10KR3 10KR4 10KR14 10KR22 10KR33 10KR34 10KR35 10KR36 10KR61 10KR66 10KR41 1KR5 1KR6 4.7KR50 10K 3314WR7 10K 3314WR9 470RR8 470RR10 470KR11 511KR12 29.4KR13 27KR15 49RR16 27KR19 27KR56 100RR17 100RR18 2KR20 2.00KR59 2.00KR63 2.00KR21 3.01KR23 12KR26 56KR27 10KR38 10KR39 10KR49 10KR51 10KR53 10KR28 100KR29 2.55KR30 7.68K




Ref. Description

R31 3.01KR37 3.01KR32 330RR44 330RR42 2.87KR43 2.87KR54 2.87KR45 10K*R55 10K*R46 10KR47 2.00KR48 2.00KR57 2.00KR52 470KR58 470RR60 10MR62 7.68KR64 130RR65 2.87KR67 2.55KR68 0RR69 100RR78 100RR87 100RR96 100RR105 100RR70 10MR79 10MR88 10MR97 10MR106 10MR71 2.55KR72 2.55KR74 2.55KR75 2.55KR80 2.55KR81 2.55KR83 2.55KR84 2.55KR89 2.55KR90 2.55KR92 2.55KR93 2.55KR98 2.55KR99 2.55KR101 2.55KR102 2.55KR107 2.55KR108 2.55KR110 2.55KR111 2.55KR73 0.01RR82 0.01RR91 0.01RR100 0.01RR109 0.01R




R76 10KR85 10KR94 10KR103 10KR112 10KR77 162KR86 162KR95 162KR104 162KR113 162KR114 100RR117 100RR120 100RR123 100RR126 100RR115 3.4KR118 3.4KR121 3.4KR124 3.4KR127 3.4KR116 1.1KR119 1.1KR122 1.1KR125 1.1KR128 1.1KTP1 CONN PLUG 1TP2 CONN PLUG 1U1 MAX485U2 ATMEGA8U13 LMC7101BIMU3 LMC7101BIMU4 LM7301BIM5U5 TLV5620IU6 CD4051MU7 LMC7101BIMU8 LMC7101BIMU9 LMC7101BIMU10 MC74HC00ADU10 MC74HC00ADU11 LMC7101BIMU12 LM340S-5U14 LM7301BIM5U15 LM7301BIM5U19 LM7301BIM5U23 LM7301BIM5U27 LM7301BIM5U16 LMC7101BIMU18 LMC7101BIMU20 LMC7101BIMU22 LMC7101BIMU24 LMC7101BIMU26 LMC7101BIMU28 LMC7101BIMU30 LMC7101BIMU17 INA168U21 INA168




Ref. Description

U25 INA168U29 INA168U31 LM7301BIM5U34 LMC7101BIMU32 LMC7101BIMU33 INA168U35 LMC7101U36 LMC7101U37 LMC7101U39 LMC7101U38 LMC7101Y1 6MHZ



5.10. ELECTRICAL SCHEMATICS - SERVICE POWER SUPPLY



5.10. ELECTRICAL SCHEMATICS -SERVICE POWER SUPPLY


C1 1nFC2 1nFC3 1nFC4 1nFC5 1nFC6 1nFC7 1nFC15 1nFC16 1nFC19 1nFC21 1nFC22 1nFC23 1nFC24 1nFC25 1nFC27 1nFC28 1nFC29 1nFC30 1nFC31 1nFC32 1nFC34 1nFC35 1nFC36 1nFC37 1nFC42 1nFC43 1nFC44 1nFC45 1nFC8 1uFC11 1uFC12 1uFC9 100nFC10 100nFC13 100nFC14 100nFC20 100nFC26 100nFC33 100nFC17 100uF C46 100uF C47 100uF C18 100uFC38 1000uF 25VC39 1000uF 25VC40 1000uF 25VC41 1000uF 25VDL1 KPT20125GDDL3 KPT20125GDDL4 KPT20125GDDL5 KPT20125GDDL6 KPT20125GDDL8 KPT20125GDDL11 KPT20125GDDL2 KPT20125GDDL14 KPT20125GD




DL15 KPT20125GDDL7 KPT20125DDL9 KPT20125DDL10 KPT20125DDL12 KPT20125DDL13 KPT20125DD1 PML4148D2 PML4148D3 PML4148D5 PML4148D6 PML4148D7 PML4148D8 PML4148D9 PML4148D10 PML4148D11 PML4148D12 PML4148D4 PML4148D13 BRIDGEF1 FUSEF2 FUSEH1 HOLE3.5MMH2 HOLE3.5MMH3 HOLE3.5MMH4 HOLE3.5MMISO1 TLP180ISO2 TLP180ISO3 TLP180ISO4 TLP180JP1 JUMPERJMP1 JUMPERJP2 JUMPERJMP2 JUMPERJMP3 JUMPERJ1 CON4J3 CON4J2 CON4J4 CON2J5 W3M-RJ6 5+5M-RJ7 5+5M-RJ8 5+5M-RJ9 5+5M-RJ10 17+17M-RJ11 W3M-RL1 100uHL2 100uHL3 100uHL4 100uHL5 100uHL6 100uHPWR1 NME1212SQ1 BC856Q3 BC856Q5 BC856Q2 BC846



5.10. ELECTRICAL SCHEMATICS -SERVICE POWER SUPPLY

Q4 BC846Q6 BC846RL1 JW1FSN-12VDCRL2 JW1FSN-12VDCRL3 OMRON G5V-1 12VDCRL4 OMRON G5V-1 12VDCRL5 OMRON G5V-1 12VDCRL6 OMRON G5V-1 12VDCR1* 100R1 1KR2 1KR3 1KR5 1KR8 1KR11 1KR12 1KR15 1KR20 1KR21 1KR26 1KR28 1KR30 1KR32 1KR36 1KR40 1KR41 1KR42 1KR43 1KR48 1KR55 1KR56 1KR4 1.8KR6 2M2R13 2M2R17 2M2R7 1.13KR14 1.13KR18 1.13KR9 10.2KR16 10.2KR19 10.2KR10 2.2KR22 10KR23 10KR33 10KR34 10KR37 10KR38 10KR44 10KR45 10KR49 10KR50 10KR52 10KR53 10KR24 4.7KR25 4.7K




R27 4.7KR29 4.7KR31 4.7KR35 4.7KR39 4.7KR46 4.7KR47 4.7KR51 4.7KR54 4.7KU2 LMC6482INU1 LMC6482INU3 LM7912C/TO220U4 LM1085-12T



5.11. ELECTRICAL SCHEMATICS - THERMAL PROBE




1234

Title:

Board Code: Rev

Date: Sheet of


Tel +39 0532 829965 Fax +39 0532 829177



Model:

R1

68

C3

100nF

U1

LM35 DZ

+V

GND

OUT

C4

100nF

C2

100nF

J1

CON4

C1

10uF

+

L2

100nH

L1

100nH

1

THERMAL PROBE

1 1Friday, February 07, 2003

2PCB0267_1


E2K 7A000_1





C1 10uFC2 100nFC3 100nFC4 100nFJ1 CON4L2 100nHL1 100nHR1 68U1 LM35 DH



5.12. ELECTRICAL SCHEMATICS - KEYBOARD



5.12. ELECTRICAL SCHEMATICS - KEYBOARD


DL1 LED HLMP2550DL2 LED HLMP2350DL3 LED GR 3mmDL4 LED YE 3mmDL5 LED GR/RED 3mmH1 HOLE3.2MMH2 HOLE3.2MMH3 HOLE3.2MMH4 HOLE3.2MMJ1 STRIP FEMALE 2.54 RIGHT 27PJ2 AMP. MODU. 2 90°SWP1 MICRO-COSMOSSWP2 MICRO-COSMOSSWP3 MICRO-COSMOSSWP4 MICRO-COSMOSSWP5 MICRO-COSMOSSWP6 MICRO-COSMOSSWP7 MICRO-COSMOSSWP8 MICRO-COSMOSSW1 SW DIP-8/SM



5.13. ELECTRICAL SCHEMATICS - USER INTERFACE




/DI_ENABLE/DI_TX_OFFDI_COMMONDO_ONDO_FAILURE

/DI_TX_ON/DI_RESETDO_COMMONDO_ON_AIRDO_-3dB

/DI_ENABLE

/DI_TX_OFF

DI_COMMONDO_ON

DO_FAILURE

/DI_TX_ON

/DI_RESET

DO_COMMON

DO_ON_AIR

DO_-3dB

+1

+3

+5

+7

+9

+2

+4

+6

+8

+10

11

22

33

44

55

66

77

88

99

1010

Title:

Board Code: Rev

Date: Sheet of


Tel +39 0532 829965 Fax +39 0532 829177



Model:

J2

CON10AP

H1

HOLE3.2MM

J1

CONN PCB 10

H5

HOLE3.2MM

0

USER INTERFACE

1 1Friday, June 15, 2001

2PCB0260_0


E2K 4A000_0





H1,H5 HOLE3.2MMJ1 CONN PCB 10J2 CON10AP





C1 2200µFC2 680µFC3 100nFD1 4AD2 1N5822J1 PHOENIX CSJ2 AMPMOD2L1 220µHQ1 BC546R1 47KR4 47KR5 47KR2 34KR3 1K8U1 LM2576HVT ADJ



6. TECHNICAL FEATURES

Power Supply Section

Power Supply Voltage: 380-400V/ 220-230V threephase50-60 HzAbsorbed Power: 9 KVA maxCos : > 0.9Efficiency: 60% (typical value @98 MHz)Cooling System: n°3 assial fans, one for each power supply box

RF Section

Operating band: 87.5 MHz - 108 MHzOutput power: 5000 WInput Impedance: 50 ohmOutput Inpedance: 50 ohmInput Power: 130 WRF power amplifier modules: n°10 of 500 W (2 X 250W) interchangeable in any positionMOSFETs: n°20 BLF278 PhilipsOutput Low-pass Filter: n°2 (one per each side 2500W)Spurious and harmonics Level: < -80 dBcAsynchronous AM: < 0.1%VSWR protection Level: 500 WInput Connector: NOutput Connector: 7/8” (others upon request)Cooling System: n°2 tangential fans of 650 cubic meters/h n°1 vassial fan for 1200 cubic meters/h

Law Conformity

High Frequency RadiationsFrom the inside: below law limits on electromagnetic compatibility and human health preventionFields Immunity: higher than specified by laws on electromagnetic fields compatibilityCE Mark: Conform to 1999/5/CE European Directive

General Features

Operating Temperature: -10°C / +45°C Functionning Temperature with possible reduction of the power output: +45°C / +50°CEnvironmental Temperature: - 20°C / +65°CCorrosion: all mechanical parts are treated or varnished to assure the maximum rust resistance to general corrosionHumidity: (service) 95%@ 40°C (storage) 90% @ 65°CAltitude: (service) <4600 m s.l.m. (storage) <15000 m s.l.m.Cooling system: Forced air-coolingOutput air volume: 1200 cubic meters/hour typ.Weight: 140 Kg. (without exciter)Dimensions (W x H x D): 63 x 101 x 56.5 cm in standard 20 U rack

6.1.Technical features



7. ATTACHMENT LIST

1

3

2

7.1.Accessories supplied

with the equipment

The equipment is supplied inside a wooden crate together with other components necessary for its functionning.

WARNING!

In case the following parts aren’t inside the packaging, please con-tact Elenos immediately.

Further to E5000, it is supplied:

1) Use and maintenance manual (two separated leaflets)2) two RF 500W module input cables3) two connecting cables between RF500 W module output and BNC female4) Two cap RF modules 5) Fuse spare kit: N° 6) 6.3A T fuse N° 2) 500mA T fuse N° 1) 3.15A T fuse N° 1) 1A T fuse N° 8) 16A R fuse



WARNING

The use of this deviceis subject

to National regulations

Elenos Srl

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USE AND MAINTENANCE MANUAL

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