SYES PCM/FM Series User manual

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USER MANUAL
PCM/FM
1U 2 W, 50 W, 250 W - 2U 1000 W, 2000 W -
3U 3000 W - 4U 5000 W
SYES reserves the right to modify specifications without notice

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GENERAL INDEX
OVERVIEW .........................................................................................................................7
INTRODUCTION ............................................................................................................................................. 7
LEGAL NOTICE .............................................................................................................................................. 7
SYES CUSTOMER SUPPORT ....................................................................................................................... 7
UE DECLARATION OF CONFORMITY ......................................................................................................... 8
ISO 9001........................................................................................................................................................ 10
ISO 14001...................................................................................................................................................... 12
ISO 45001...................................................................................................................................................... 14
FOREWORD .....................................................................................................................16
SYMBOLS ..................................................................................................................................................... 16
Documentation ............................................................................................................................................ 16
Icons and colours of text notes.................................................................................................................... 16
DOCUMENT TYPES ..................................................................................................................................... 16
Texts ............................................................................................................................................................ 16
Layout (DI) ................................................................................................................................................... 16
Assembly diagram (DA)............................................................................................................................... 16
Block Diagram (SB) ..................................................................................................................................... 16
Functional diagram (SF) .............................................................................................................................. 16
Interconnections diagram (SI) ..................................................................................................................... 16
Wiring diagram (SE) .................................................................................................................................... 16
GLOSSARY OF ASSEMBLY REFERENCES.............................................................................................. 17
SAFETY INSTRUCTIONS.................................................................................................19
OPERATING ENVIRONMENT / STATE / POSITION .................................................................................. 20
INSTALLATION ............................................................................................................................................ 20
OPERATION ................................................................................................................................................. 22
REPAIR AND SERVICE ............................................................................................................................... 22
THIRD PARTY EQUIPMENT ........................................................................................................................ 23
TRANSPORTATION ..................................................................................................................................... 23
Customer Information Regarding Product Disposal .................................................................................... 24
SAFETY SYMBOLS AND LABELS ............................................................................................................. 25
SPECIFIC SAFETY INSTRUCTIONS........................................................................................................... 27
Hazards due to AC Supply Voltage............................................................................................................. 27
AC Power Supply ...................................................................................................................................... 27
Hazards due to High-Energy Circuits ........................................................................................................ 27
RF Hazards ............................................................................................................................................... 28
Mandatory Training.................................................................................................................................. 28
RF Shielding ............................................................................................................................................ 28
Rules for Operating an Amplifier / RF lines ............................................................................................. 28
Hazards due to Beryllium Oxide / Beryllium Copper (BeO) ...................................................................... 28
Hazards due to cooling system ................................................................................................................. 29
Heat sink.................................................................................................................................................. 29
Forced air cooled transmitters................................................................................................................. 29
Liquid cooled transmitter ......................................................................................................................... 30
FIRST AID ..................................................................................................................................................... 31

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Artificial respiration procedure ..................................................................................................................... 31
Artificial respiration - Mouth-to-mouth procedure ...................................................................................... 31
Precautions.............................................................................................................................................. 31
Burns and electric shock treatment ......................................................................................................... 31
GENERAL DESCRIPTION................................................................................................32
BASIC CHARACTERISTICS ........................................................................................................................ 32
Main parts .................................................................................................................................................... 32
Modulation and control logic boards.......................................................................................................... 32
RF Amplifier ............................................................................................................................................... 32
Power supply stage ................................................................................................................................... 32
TECHNICAL SPECIFICATIONS .......................................................................................33
GENERAL CHARACTERISTICS.................................................................................................................. 33
Control and supervision............................................................................................................................... 34
Input features............................................................................................................................................... 34
Stereo output features MPX or L/R Input .................................................................................................... 35
Audio Mono output ...................................................................................................................................... 35
Synchronization ........................................................................................................................................... 35
Other Inputs (optional)................................................................................................................................. 35
GSM........................................................................................................................................................... 35
DVB-IN (DVBS/S2 - DVBT/T2).................................................................................................................. 35
FM.............................................................................................................................................................. 36
INTERCONNECTION DIAGRAM ................................................................................................................. 37
PCM/FM 1U 2-50W ..................................................................................................................................... 37
PCM/FM 1U 250 W ..................................................................................................................................... 38
PCM/FM 2U 1000-2000W ........................................................................................................................... 39
PCM/FM 3U 3000W .................................................................................................................................... 40
PCM/FM 4U 5000W .................................................................................................................................... 41
FUNCTION ........................................................................................................................42
FRONT VIEW ................................................................................................................................................ 42
PCM/FM 1U 2 W, 50 W, 250 W................................................................................................................... 42
PCM/FM 2U 1000-2000W ........................................................................................................................... 42
PCM/FM 3U 3000W .................................................................................................................................... 43
PCM/FM 4U 5000W .................................................................................................................................... 43
REAR VIEW .................................................................................................................................................. 44
PCM/FM 1U 2 W, 50 W, 250 W................................................................................................................... 44
PCM/FM 2U 1000-2000W ........................................................................................................................... 45
PCM/FM 3U 3000W .................................................................................................................................... 45
PCM/FM 4U 5000W .................................................................................................................................... 45
User interface (common to all products) ..................................................................................................... 47
Change Over Connector............................................................................................................................ 48
RDS connector .......................................................................................................................................... 50
Control connector ...................................................................................................................................... 50
Serigraphy operating voltage for PCM / FM 2U 1000 W, 2000 W and 3000 W .......................................... 51
Operating voltage labels for the PCM / FM 4U 5000 W .............................................................................. 51
Rear view 2 W, 50 W with GSM UMTS IN + Antenna................................................................................. 52

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General specifications ................................................................................................................................. 52
SYNCHRONOUS (SFN) OPTION............................................................................................................... 53
Scenario....................................................................................................................................................... 53
What it need................................................................................................................................................. 55
How it work .................................................................................................................................................. 55
Input Network Delay .................................................................................................................................... 55
INSTALLATION ................................................................................................................56
GENERAL INSTALLATION PLANNING...................................................................................................... 56
UNPACKING ................................................................................................................................................. 57
MECHANICAL INSTALLATION ................................................................................................................... 58
Mechanical dimension ................................................................................................................................. 58
PCM/FM 1U ............................................................................................................................................... 58
PCM/FM 2U ............................................................................................................................................... 58
PCM/FM 3U ............................................................................................................................................... 59
PCM/FM 4U ............................................................................................................................................... 59
General installation of the Transmitter ........................................................................................................ 60
Mains and ground connections of the transmitter ....................................................................................... 61
Switching on the transmitter ........................................................................................................................ 62
TRANSMITTER MANAGEMENT ......................................................................................63
Command SMS ........................................................................................................................................... 63
Text SMS ..................................................................................................................................................... 63
Answer......................................................................................................................................................... 63
LOCAL MENU BROWSING ......................................................................................................................... 66
REMOTE CONTROL TROUGH WEB PAGES............................................................................................. 69
Web pages................................................................................................................................................... 70
Web pages structure ................................................................................................................................. 70
1 - Superior Area ..................................................................................................................................... 71
2 - Selection Area .................................................................................................................................... 71
Menu structure....................................................................................................................................... 72
3 - Data and thresholds control and insertion Area................................................................................. 73
Web page menu ........................................................................................................................................ 73
TX ............................................................................................................................................................ 73
Menu Overview...................................................................................................................................... 74
Configuration ........................................................................................................................................... 74
Management.......................................................................................................................................... 76
Internal Amplifier.................................................................................................................................... 77
FM Menu ................................................................................................................................................. 78
Setting ................................................................................................................................................... 78
RDS ....................................................................................................................................................... 80
Frequency/Time References ................................................................................................................. 83
Alarms menu ........................................................................................................................................... 85
Setup menu ............................................................................................................................................. 85
Eth Configuration................................................................................................................................... 85
General Setup ....................................................................................................................................... 86
Options And Auth. Code........................................................................................................................ 86
GPRS Modem Settings ......................................................................................................................... 87

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Maintenance From PC .......................................................................................................................... 89
Log File Management............................................................................................................................ 90
Reboot ..................................................................................................................................................... 90
SNMP ...................................................................................................................................................... 91
About ....................................................................................................................................................... 91
SERVICE INSTRUCTION..................................................................................................92
ORDINARY MAINTENANCE........................................................................................................................ 92
Cleaning the air filter.................................................................................................................................... 92
Procedure for cleaning and replacing the air filter..................................................................................... 93
PCM/FM 2 W, 50 W, 250 W .................................................................................................................... 93
PCM/FM 1000 W e 2000 W .................................................................................................................... 95
PCM/FM 3000W ...................................................................................................................................... 98
PCM/FM 5000 W ................................................................................................................................... 100
CORRECTIVE MAINTENANCE ................................................................................................................. 103
Fuse replacement...................................................................................................................................... 104
Procedure for replacing the fuse ........................................................................................................... 104
PCM/FM 2 W, 50 W, 250 W .................................................................................................................. 104
PCM/FM 1000 W e 2000 W .................................................................................................................. 104
Replacing of the power supply module ..................................................................................................... 107
Power module replacement procedure ................................................................................................... 108
PCM/FM 1000 W e 2000 W .................................................................................................................. 108
PCM/FM 3000 W ................................................................................................................................... 110
PCM/FM 5000 W ................................................................................................................................... 112
Replacing the fans..................................................................................................................................... 116
Fan replacement procedure. ................................................................................................................... 116
PCM/FM 2 W, 50 W, 250 W .................................................................................................................. 116
PCM/FM 1000 W e 2000 W .................................................................................................................. 118
PCM/FM 3000 W ................................................................................................................................... 120
PCM/FM 5000 W ................................................................................................................................... 121
Change of channel .................................................................................................................................... 122
Direct and reflected power readings........................................................................................................ 122
RF monitoring probe................................................................................................................................ 122
ANNEX ............................................................................................................................123
PCM/FM 1000W POWER SUPPLY ............................................................................................................ 123
PCM/FM 2000W-5000W POWER SUPPLY ............................................................................................... 132
PCM/FM 3000W-5000W POWER SUPPLY ............................................................................................... 166

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OVERVIEW
INTRODUCTION
This manual is necessary to install, commissioning, put in operation, perform maintenance, troubleshooting
and service for Sy.E.S. srl product which is related to.
Only skilled person, with necessary training and authorization, who have read this manual are authorized to
work and operate with Sy.E.S. product.
LEGAL NOTICE
This document may be used, duplicated or the knowledge herein contained may be known by third party only
under permission of Sy.E.S. s.r.l or authorized persons. Duplicate complete or partial of this document is not
allowed without permission.
Infringement of these rules may result in complaint
All rights reserved for patenting or utility model registration.
Sy.E.S. s.r.l logo is a registered mark owned by System Engineering Solutions S.r.l. (on
the following briefly Sy.E.S. S.r.l. or SyES)
PPT logo is a registered mark owned by Sy.E.S. S.r.l.
PPT is a patent pending technology
SYES CUSTOMER SUPPORT
A team of highly qualified engineers provides remote support by telephone, chat or remote desktop and will
work with you to find a solution to your question on any aspect of the installation, operation and maintenance
of SyES products. Contact details are reported below.
System Engineering Solutions S.r.L
Via Giacomo Zanella, 21 20851 Lissone (MB) - Italy
+39.039.9897.1
+39.039.9897.375
[email protected]
[e-mail]
customersuppor[email protected]u
www.syes.eu

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UE DECLARATION OF CONFORMITY

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If the transmitter is put into service near airports and aeronautical centers, check with the
Ministry of Defense and with the aeronautical authorities responsible for air traffic control, if
there are special restrictions on the place of installation, in order to ensure in advance absence
of disturbances detrimental to the aeronautical radionavigation service due to their operational
VHF band.

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ISO 9001

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ISO 14001

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ISO 45001

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FOREWORD
It is possible that some images shown in this documentation do not reproduce exactly the
supplied product, however the texts and the descriptions are to be considered correct.
SYMBOLS
Documentation
The symbols used in the wiring diagrams and in the block diagrams comply with IEC/CEI/ANSI standards.
Icons and colours of text notes
Indicates a NOTE Indicates a NOTE of NOTICE
Indicates a NOTE where you need to
CAUTION
Indicates a NOTE of DANGER
DOCUMENT TYPES
Texts
They contain the information necessary for the system put on service and use (first aid, transport, unpacking,
safety adjustments, general description, technical characteristics, installation, put on service, functions).
Layout (DI)
It identifies the layout, the mechanical dimensions and the connections of the product.
Assembly diagram (DA)
It defines the composition of the product, referring to the correspondent part list.
Block Diagram (SB)
It describes the operation principle of the product, indicating the path of the main signals and the relevant level
diagram.
Functional diagram (SF)
It shows the operation principle of the product, describing in detail the functional blocks inside it.
Interconnections diagram (SI)
It shows all the connections between pieces of equipment/sub-units included in the Part List of the product.
Wiring diagram (SE)
It shows the connections between all the components of one unit or sub-unit, referring to the relevant part list.

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GLOSSARY OF ASSEMBLY REFERENCES
Here below is the table of the terms used to identify the pieces of equipment or the components used to
assemble Sy.E.S.
Ref. Description
AC Coupler
AD Adapter
AP Apparatus
AT Attenuator
B Balun
BS Tripping coil
C Capacitor
CA Audio cable
CB Single core cable assembly
CEI Hydraulic control box
CM Switch
CN Connector
CO Combiner
CP Lead through capacitor
CV Variable capacitor
CR Circulator
CU Single core cable
CX Coaxial cable
D Diode
DP Dip switches
DT Thermal circuit breaker
DV Switch
DZ Zener diode
F Fuse
FC Ribbon (Flat) cable
FL Filter - FL
FR Mains Filter
FW Saw filter
FWA Firmware
IB Hybrid
IC Integrated
IM Manual switch
IT Thermal switch
J Jumper
JA Audio connector
JC Coaxial connector
JD Coaxial connector DIN
JF J-fet
JK Jack
JX Coaxial line connection point (without flange or inner)
L Inductor
LA Lamp
LCD Display
LD Led diode
LV Variable inductor
LX Coaxial line
M Jumper

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Ref. Description
MC Multi core cable
MF Mosfet - Mos
MJ Clamping terminal
MM Jumper
MX Mixer
OL Oscillator
ORx Optical receiver
OTx Optical transmitter
P Potentiometer
PD Diode bridge
PM Socket
POM Pump
PS Key
PSS Pressure switch
Q Quartz
R Resistance
RC Capacitive network
RD Diodes network
RF Fuse resistance
RI Detector
RL Relay
RLC Coax relay
RR Resistance network
RS Ceramic resonator
SC Discharger
SCI Hydraulic heat change over
SI System
SR Mains sensor
SU Sub unit
SW Software
T Transformer
TE Switch
TH Thermistor
TL Transmission line
TP Test point
TR Transistor
UN Unit
VE Fan
VR Varistor

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SAFETY INSTRUCTIONS
This paragraph concerns safety instruction related to all Sy.E.S. product in general.
Sy.E.S. make every effort to keep the safety standards of our products up to date and to offer our customers
the highest possible degree of safety. Our products and the auxiliary equipment they require are designed,
built and tested in accordance with the safety standards that apply in each case.
Compliance with these standards is continuously monitored by our quality assurance system.
Sy.E.S. products are compliant with safety rules for broadcasting transmitter as defined by IEC / EN 60215
and its amendment. According to this standard only skilled person are allowed to operate on Sy.E.S. devices.
IEC / EN 60215 and its amendment defines the minimum requirements for skilled electrical personnel.
The compliance with this standard is a pre-condition for operating with radio and TV broadcasting equipment.
The operator or the operator's authorized representative is responsible for ensuring compliance with these
guidelines. They are also responsible to achieve necessary authorization by site owner or according to local
laws to operate hereunder. They must also ensure that the operating personnel meets the applicable country-
specific training requirements. These requirements also may include any periodic training that is necessary.
Below some basic safety requirements are reported.
The product here described has been designed, manufactured and tested according the relevant standards
and directive, see EC/ EU declaration of conformity attached to this manual. The product here described has
left manufacturers facilities fully compliant with safety standards. To maintain this condition and to ensure safe
operation, you must observe all instructions and warnings provided in this manual. For any clarification on it,
for any doubt or any suggestion please contact directly Sy.E.S. at [e-mail]. or in the specific
form on our web site www.syes.eu .
Furthermore it is your responsibility to operate the device in an appropriate manner. This product is designed
to work in telecommunications centers only, except when expressly authorized, and must not be used in any
way that may cause injury to persons or goods. In case the product is used for any intention other than its
designated purpose or in disregard of its instructions you, the operator, are the sole responsible for any
damage that this un-proper operation may cause.
The product is used properly when it is used in accordance with its instructions and under its operating
conditions and its performance limits (refer to product manual, modules, manuals and products or modules
datasheets). This condition may be get only by skilled person with a basic knowledge of English (since almost
symbols, labels and message displayed are referred to this language).
Furthermore this skilled person have to be allowed to operate with equipment. Skilled people have also to
check if particular requirements or particular gears are requested depending the product or the environment
and to follow instruction or to use special gears.
Product manual and in particular safety instructions have to be left near the product in a safe place, in order
to be available for consultancy while skilled people operates on the device. Observing the safety instructions
will help prevent personal injury or damage to goods caused by dangerous situations. Therefore, carefully read
through and adhere to the following safety instructions before and when using the product. It is also absolutely
essential to observe the additional safety instructions on personal safety, for example, that appear in relevant
parts of the product documentation or that are given on the operating site.
Every issue, setting, repair and maintenance task has to be performed only by qualified and
authorized personnel with both theoretical and practical experience.
Moreover the operators should also have some training in first aid techniques.

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OPERATING ENVIRONMENT / STATE / POSITION
The product may be operated only under the operating conditions and in the positions specified by the
manufacturer, without any obstruction in product's ventilation. If the manufacturer's specifications are not
observed, this can result in electric shock, fire and/or serious personal injury or death. Applicable local or
national safety regulations and rules for the prevention of accidents must be observed in all work performed.
Unless otherwise specified, the following environmental requirements apply to Sy.E.S. products: predefined
operating position is always with the housing floor facing down, IP protection 2X, pollution severity 2, electrical
protection category 2, use only indoors, maximal operating altitude 3000 m above sea level, maximal transport
altitude 6000 m above sea level. A tolerance of ±15 % shall apply to the nominal voltage and ±5 % to the
nominal frequency.
Product is designed to be used in a not mobile position.
Do not place the product on surfaces, cabinets or tables that for reasons of weight or stability are unsuitable
for this purpose. Always follow the manufacturer's installation instructions when installing the product and
fastening it to objects or structures (e.g. walls and shelves). An installation that is not carried out as described
in the product documentation could result in personal injury or death.
Do not place the product on heat-generating devices such as radiators or fan heaters. The ambient
temperature must not exceed the maximum temperature specified in the product documentation or in the data
sheet. Product overheating can cause electric shock, fire and/or serious personal injury or death
Do not install, operate, maintain the device if you are physically or mentally stressed. Be care and play attention
on all tasks performed; it is strongly suggested to work at least in two operating skilled personnel team.
INSTALLATION
If the information on electrical safety is not observed either at all to the extent necessary, electric shock, fire
and/or serious personal injury or death may occur.
Prior to switching on the product, always ensure that the product nominal voltage setting matches with the
nominal voltage of the AC supply network. If there is a mismatch do not connect the product to the power
network until mismatch is solved. If a different voltage is to be set, the power fuse of the product may have to
be changed accordingly.
In case of product safety class I connect directly metal chassis of the equipment to the ground before
connecting it electrically
In the case of products of safety class I with movable power cord and connector, operation is permitted only
on sockets with an earth contact and protective earth connection.
Intentionally breaking the protective earth connection either in the feed line or in the product itself is not
permitted. Doing so can result in the danger of an electric shock from the product. If extension cords or
connector strips are implemented, they must be checked on a regular basis to ensure that they are safe to
use.
If the product does not have a power switch for disconnection from the AC supply network, the plug of the
connecting cable has to be considered as the disconnecting device. In this cases, always ensure that the
power plug is easily reachable and accessible at all times. Ensure also that the plug in connection is stable,
false contact may cause damage to the equipment and then unsafe operation Functional or electronic switches
are not suitable for providing disconnection from the AC supply network. If products without power switches
are integrated into racks or systems, a disconnecting device must be provided at the system level is site main
switchboard.
Never use the product if the power cable is damaged. Check the power cable on a regular basis to ensure that
it is in proper operating condition. Check the power cable is suitable for the power ratings of the device by
taking appropriate safety measures and carefully laying the power cable, you can ensure that the cable will
not be damaged and that no one can be hurt by. Tripping over the cable or suffering an electric shock.
The product may be operated only from TN/TT supply networks.
Do not insert the plug into sockets that are dusty or dirty. Insert the plug firmly and all the way into the socket.
Otherwise, sparks that result in fire and/or injuries may occur.