Elettronika S r l TXUP2000 2 kW Analog TV Broadcast transmitter User Manual APT088A AUTV 2000LD Rev0 Date170203 p65

Elettronika S.r.l. 2 kW Analog TV Broadcast transmitter APT088A AUTV 2000LD Rev0 Date170203 p65

Contents

User Manual Part 1

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Document Author: Gianluca

AUTV/2000LD
LDMOS - UHF TV Amplifier
User’s manual
CODE: APT088A
TITLE: AUTV/2000LD
REV: 0
DATE: 17/02/03
Registration number: IT-17686
Registration number: IT-24436
SS 96 Km 113
70027 Palo del Colle (Ba) ITALY
Tel. +39 (0)80 626755
Fax +39 (0)80 629262
E-mail: elettronika@elettronika.it
Web siste: http://www.elettronika.it
Index
Index ................................................................................................................................... 3
Warning .............................................................................................................................. 5
Warranty ............................................................................................................................. 6
Introduction ....................................................................................................................... 7
Content of the manual ....................................................................................................... 7
Treatment of electrical shock ........................................................................................... 9
First-aid ......................................................................................................................... 10
Treatment of electrical burns .......................................................................................... 10
Note ............................................................................................................................... 10
APT088A AUTV/2000LD .................................................................................................. 11
Description .................................................................................................................... 12
Technical characteristics ............................................................................................... 13
APT088A AUTV/2000LD - Component list ....................................................................... 15
APG012B AMPLIFIER CONTROL ................................................................................... 17
1.1 Functions ................................................................................................................. 18
1.2 Programming mode ................................................................................................. 20
1.3 Setting ...................................................................................................................... 20
- FWD Power calibration ............................................................................................. 20
- REF Power calibration .............................................................................................. 21
- UNB Calibration ....................................................................................................... 21
1.4 Remote control ........................................................................................................ 21
1.5 RS232 and RS485 Pin tables .................................................................................. 22
1.6 Telemeasuring pins table ........................................................................................ 23
1.7 Other tables.............................................................................................................. 24
Front panel .................................................................................................................... 26
Rear panel ..................................................................................................................... 27
APG012B AMPLIFIER CONTROL - Component list ...................................................... 29
SCH0109BR0 (Master board) ....................................................................................... 31
SCH0110BR0 (Analog input for master board) .............................................................. 39
SCH0152AR0 (230VAC Switching board) ..................................................................... 42
SCH0153AR0 (In/Out digital for APG012B)................................................................... 45
S-50-24 (Switching power supply) .................................................................................. 48
APT084ASF AUTV/1000LD ............................................................................................. 53
Section 1 - Information .................................................................................................... 55
1.1 Description ............................................................................................................... 56
1.2 Technical characteristics .......................................................................................... 57
Section 2 - Installation ..................................................................................................... 59
2.1 Operating environment ............................................................................................ 60
2.2 Preliminary operations ............................................................................................. 60
2.3 Telemeasuring socket connections ......................................................................... 61
2.4 RS232 and RS485 socket connections ................................................................... 61
2.5 SCH0005AR1 Calibration procedure ...................................................................... 62
- Power supply voltages and currents calibration ........................................................ 62
- Temperature calibration ........................................................................................... 63
- Forward power calibration ......................................................................................... 63
- Reflected power calibration ...................................................................................... 63
2.6 Preventive maintenance .......................................................................................... 64
Front panel .................................................................................................................... 65
Rear panel ..................................................................................................................... 66
Section 3 - Diagram ......................................................................................................... 67
Cable diagrams ............................................................................................................. 68
APT084ASF AUTV/1000LD - Component list .................................................................. 71
SCH0005AR1 (Protection board) .................................................................................. 73
SCH0004AR0 (Relay board) ......................................................................................... 82
PN502 (Display board) .................................................................................................. 87
MTF0050AR0 (1kW LDMOS Power module) ................................................................ 90
SP500-27/48 (Switching power supply) .......................................................................... 94
06641 (UHF Band-pass filter) ...................................................................................... 102
WARNING
The apparatus described in this manual has been designed and manufactured with devices to safeguard the users. In any case it is recommended that during any operation of installation, maintenance,
miscellaneous interventions and calibrations requiring the apparatus to be switched on,
THE USER TAKES ALL THE
PRECAUTIONS AGAINST INCIDENTS
It is required to use the proper clothes and protection gloves in order to prevent damages from incidental contacts with high-voltage parts.
The manufacturer declines every responsibility in case the recommendations above are not followed.
IMPORTANT
The component lists attached to the relevant electrical diagrams indicate for each item the reference,
the description and the type normally used.
The Elettronika S.r.l. though reserves the right to use or supply as spare parts components with
equivalent characteristics but of a different type, assuring anyway the optimal work of the apparatus
in accordance with the specifications.
The enclosed monographs are solely owned by Elettronika S.r.l.
The use of anything enclosed in this technical manual without explicit authorization given by Elettronika
S.r.l. will be prosecuted by the law.
The data and technical characteristics of the apparatus described in this manual are not compelling for
the manufacturer.
The Elettronika S.r.l. reserves the right to make, without previous notice, modifications or updates in
order to improve the quality of the product.
The general conditions of supply and sale are described in the contracts.
The delivery time are in accordance with the products and quantities ordered.
Warranty
Summary of warranty
We, ELETTRONIKA S.r.l., SS096 Km 113 Z.I. PALO DEL COLLE (BA) ITALY, warrant to the ORIGINAL PURCHASER of a NEW product, for a
period of one (1) year from the date of purchase by the original purchaser (the “warranty period”) that the new ELETTRONIKA product is free of defects
in materials and workmanship and will meet or exceed all advertised specifications for such a product. This warranty does not extend to any subsequent
purchaser or user, and automatically terminates upon sale or other disposition of our product.
Items excluded from this ELETTRONIKA warranty
We are not responsible for product failure caused by misuse, accident, or neglect. This warranty does not extend to any product on which the serial
number has been defaced, altered, or removed. It does not cover damage to loads or any other products or accessories resulting from ELETTRONIKA
product failure. It does not cover defects or damage caused by use of unauthorized modificstions, accessories, parts, or service.
What we will do
We will remedy any defect, in material or workmanship (except as excluded), in our sole discretion, by repair, replacement, or refund. If a refund is
elected, then you must make the defective or malfunctioning component available to us free and clear of all liens or other encumbrances. The refund will
be equal to the actual purchase price, not including interest, insurance, closing costs, and other finance charges less a reasonable depreciation on the
product from the date of original purchase. Warranty work can only be performed at our authorized service centers or at our factory. Expenses in
remedying the defect will be borne by ELETTRONIKA, including one-way surface freight shipping costs within the United States. (Purchaser must bear
the expense of shipping the product between any foreign country and the port of entry in the United States and all taxes, duties, and other custom’s fee(s)
for such foreign shipments).
How to obtain warranty service
You must notify us of your need for warranty service not later than ninety (90) days after the expiration of the warranty period. We will give you an
authorization to return the product for service. All components must be shipped in a factory pack or equivalent which, if needed, may
Desclaimer of consequential and incidental damages
You are not entitled to recover from us any consequential or incidental damages resulting from any defect in our product. This includes any damage
to another product or products resulting from such a defect.
Warranty alterations
No person has the authority to enlarge, or modify this warranty. The warranty is not extended by the lenght of time for which you are deprived of
the use of the product. Repairs and replacement parts are provided under the terms of this warranty shall carry only the unexpired portion of this
warranty.
Design changes
We reserve the right to change the design of any product from time to time without notice and with no obligation to make corresponding changes in
products previously manufactured.
Legal remedies of purchaser
There is no warranty which extends beyond the terms hereof. This written warranty is given in lieu of any oral or implied warranties not contained
herein. We disclaim all implied warranties, including without limitation any warranties of merchantability or fitness for a particular purpose. No action
to enforce this warranty shall be commenced later than ninety (90) days after expiration of the warranty period.
Warranty for electronic tubes
The warranty applied for electronic tubes is the one given by the manufacturer of the tube. In the event that the product shows anomalies within the
deadline of the validity of the warranty given by the manufacturer of the product itself, the buyer will have to return it to the seller with the needed
documents and the written description of the defect. The seller will ship the broken tube to the manufacturer in order to effect the necessary technical
tests to find out the cause of the anomaly. Meanwhile the buyer of the tube who needs to use, and as such to replace immediately the product, will have
to buy a new one and provide to the relevant payment, further to the issuing by the seller of a regular commercial invoice. After the adequate tests made
by the manufacturer, should the result be positive, that is confirm the defect in manufacturing, the seller will issue a regular credit note in the name of
the buyer and return the amount paid. Should the result be negative, that is detect a negligence in the installation or use by the buyer, he will have no
right against the seller.
INTRODUCTION
The apparatus described in this manual is the latest of this series, offering high performances, remarkable reliability and a wide range of characteristics, it all at a low cost.
Its is easy to install and use. It only takes to follow the installation procedure as shown in this manual:
after having removed all from the package, you only have to follow step by step the description in the
various sections.
Before starting to use the apparatus, remember to:
read carefully the general safety information contained in this section;
follow the instructions for the installation and set up of the apparatus;
read all the remaining sections of this manual in order to know well the apparatus and learn
how to obtain the best of its characteristics.
CONTENTS OF THE MANUAL
The chapter composing this manual contain all the information concerning the use of the apparatus.
For more information refer to ELETTRONIKA S.r.l.
This manual is made up of different chapters, each made up of various sections. Each individual
chapter represents a single apparatus composing the whole station.
WARNING!
The currents and voltages in this equipment are dangerous!
Personnel must at all times observe safety regulation!
This manual is intended as a general guide for trained and qualified personnel who are aware of the
dangers inherent in handling potentially hazaedous electrical and electronic circuits.
It is not intended to contain a complete statement of all safety precautions which should be observed by
personnel in using this or other electronic equipment.
The installation, operation, maintenance and service of this equipment involves risks both to personnel
and equipment, and must be performed only by qualified personnel exercising due care.
Elettronika S.r.l. shall not be responsible for injury or damage resulting from improper procedures or
from the use of improperly trained or inexperienced personnel performing such tasks.
During installation and operation of this equipment, local building codes and fire protection standards
must be observed.
WARNING!
Always disconnect power before opening covers,
doors, enclosures, gates, panels or shields.
Always use grounding nsticks and short out high
voltage points before servicing. Never make
internal adjustments, perform maintenance or
service when alone or when fatigued.
Do not remove, short-circuit or tamper with interlock switches on access covers, doors, enclosures,
gates, panels or shields.
Keep away from live circuits, know your equipment and don’t take chances.
WARNING!
In case of emergency ensure that power has been disconnected.
Treatment of electrical shock
1) If victim is not responsive follow the A, B, C’s of basic life support.
PLACE VICTIM FLAT ON HIS BACK ON A HARD SURFACE
A - AIRWAY
B - BREATHING
If unconscious, open airway lift up neck, push
forehead back, clear out mouth if necessary,
observe for breathing.
If not breathing, begin artificial breathing. Tilt
head, pinch nostrils, make airttght seal, 4 quick
full breaths. Remember mouth to mouth resuscitation must be commenced as soon as possible.
C - CIRCULATION
Check carotid pulse. If pulse
absent, begin artificial circulation.
Approx. 80sec.: 1 rescuer, 15 compressions, 2 quick breaths.
Approx. 60sec.: 2 rescuers, 5 compressions, 1 breath.
NOTE: DO NOT INTERRUPT RHYTHM OF COMPRESSIONS WHEN
SECOND PERSON IS GIVING BREATH.
Call for medical assistance as soon as possible.
2) If victim is responsive:
- keep them warm;
- keep them as quiet as possible;
- loosen their clothing (a reclining position is recommended).
FIRST-AID
Personnel engaged in the installation, operation, maintenance or servicing of this equipment are urged
to become familiar with first-aid theory and practices. The following information is not intended to be
a complete first-aid procedure, it is brief and is only to be used as a reference. It is the duty of all
personnel using the equipment to be prepared to give adequate Emergency First Aid and thereby prevent avoidable loss of life.
TREATMENT OF ELECTRICAL BURNS
1) Extensive burned and broken skin.
- Cover area with clean sheet or cloth (cleansed available cloth article);
- do not break blisters, remove tissure, remove adhered particles of clothing, or apply any salve or
ointment;
- treat victim for shock as required;
- arrange transportation to a hospital as quickly as possible;
- if arms or legs are effected keep them elevated.
NOTE
If medical help will not be available within an hour and the victim is conscious and not vomiting, give
him a weak solution of salt and soda: 1 level teaspoonful of salt and 1/2 level teaspoonful of baking
soda to each quart of water (neither hot or cold).
Allow victim to sip slowly about 4 ounces (half a glass) over a period of 15 minutes.
Discontinue fluid if vomiting occurs (do not give alcohol).
2) Less severe burns - (1st & 2nd degree).
- Apply cool (not ice cold) compresses using the cleansed available cloth article;
- do not break blisters, remove tissue, remove adhered particles of clothing, or apply salve or ointment;
- apply clean dry dressing if necessary;
- treat victim for shock as required;
- arrange transportation to a hospital as qickly as possible;
- if arms or legs are affected keep them elevated.
10
LDMOS - UHF AMPLIFIER
RS23 2
MI CROPRO CE SSOR C ONT RO LL ED SYS TEM
POWER
AUTV/2000LD
User’s manual
11
AUTV/2000LD
LDMOS - UHF TV AMPLIFIER
DESCRIPTION
The AUTV/2000LD is a TV amplifier that can be used in the IV/V Bd UHF. Tutti gli stadi di amplificazione
utilizzano componenti con tecnologia LDMOS, ottenendo eccellenti prestazioni in termini di guadagno e
soprattutto di linearità.
Thanks to the high-quality components used and the strong structure it can be used even in the most hostile
environments with the minimum maintenance.
It is composed by two amplifiers AUTV/1000LD coupled by means of 3dB/90° hybrid couplers ensuring an
high insulation between the apparatuses and a very good input return loss.
The amplifier AUTV/2000LD has been designed using advanced technologies made for broadcasting applications. All of its components have been tested with thermic shocks in order to obtain a very high reliability
and an high MTBF.
A microprocessor control unit controls the apparatus, checking the thermic, electric and RF parameters,
intervening in case of problems and showing the whole functioning status on a large LCD display.
The purity of the spectrum is ensured by a band-pass filter which removes all the out-of-band spurious
emissions far beyond the level required by the regulations.
The transmitter is provided with linearity pre-corrector to compensate the distortions of the final stage.
12
TECHNICAL CHARACTERISTICS
RF SECTION
Frequency range
Vision/Sound amp.
Output power
Output power control
Output frequency stability
Out stage technology
I.M.D.
Spurious and harmonics level
RF Output impedance
RF Output connector
Intermediate frequency
470 - 860MHz
Common
2000W peack sync.
Automatic or manual (switch-selected)
2,5ppm (option 0,05ppm)
LDMOS Solid State
< -54dB(with IF-Precorrector)
< -60dB
50Ω
EIA 7/8”
38.9 or 45.75MHz on request
Input level
Input impedance
Input connector
Pre-emphasis
Frequency response
Total harmonic distortion
FM Signal noise ratio
(referred to +/-50kHz dev. f = 400Hz)
1Vpp (adj.)
600Ω Balanced
Twinax
50µs
30Hz - 15kHz, ±0.5dB
< -0.5%
> -68dB
> -60dB (unweighted)
Input level
Input impedance
Return loss
Differential gain
Differential phase
Group delay
Input connector
Sideband spectrum response
Amplitude frequency response
1Vpp
75Ω
26dB
< 5%
< 5°
±40ns
BNC Female
According to the standard
According to the standard
Power supply
230Vac, ±10%, 50/60Hz
400Vac 3P+N (on request)
DB9 Connector (on Amplifier Control)
DB25 Connector (on Amplifier Control)
DB9 Connector (on Amplifier Control)
2xDB9 Connector (on Amplifier Control)
SOUND SECTION
VIDEO SECTION
GENERAL
RS232 Socket
Telemeasuring socket
AGC Socket
I2C BUS Socket
13
Ambient temperature
Humidity
Cabinet
Dimensions
Weight
-5° to +45°C
20% - 90%
Rack 19”-28U
560x1000x1460mm
300kg
PROTEC. THR. (AUTV/1000LD)
FWD Power
REF Power
Temperature
IDCDRIVER
IDCAMPLIFIER
VDCDRIVER
VDCAMPLIFIER
14
1200W
100W
70°C
12A
20A
31V
33V
Component list
APT088A - AUTV/2000LD
Part Name Code
Description
Qty
APT084ASF
APG016A
06641
APG012B
06816A
MTG0045AR0
CMS6006
CMS6007
06811B
02408
08510
02201
02230
08504
02015
02502
02576
02205
08503
07625A
07620
07625
07622
02871
02791
V0762
M0800
V0958
05597
CON0057
Z0500
DET0462
DET0434
DET0391
DET0538
DET0537
DET0536
DET0535
V0962
09627
07627B
07627C
R0154
PAN0017
02571
CASSETTO AMPLIF. UHF 1kW LDMOS 220V
CARICO FITTIZIO 50Ω 1kW UHF
BAND PASS FILTER UHF 1kW CL4NL22 7/16
CASSETTO CONTROLLO AMPLIFICATORE
ACCOP. 3dB IBRIDO 2.5kW UHF m/f
ACCOP. DIR. CON PRELIEVO -50/-40dB
CAVO 1/2” DA 1mt CONN. 7/16(M) BN203391
CAVO 1/2” DA 2mt CONN. 7/16(M) BN203388
ACCOP. IBRIDO 3dB 300W CON CARICO 20W
SP 10/12 90° 7/16 M+F 90°
CABLE RG213 50Ω
CONNET. Nm x RG213 GE 15015 C4
R161270000 (N flg. RG213)
CABLE RG58 50Ω
R141082161 BNC A CRIMP. x RG58
J01150A0041 SMA x RG58/c
TAPPO RIV. CON HP 2800
NM 90° x RG58 CRIMPARE GE 15142 D/60
CABLE RG303 50Ω
CONDENSATORE 3uF CON FILI
GRIGLIA ALTA G025001-00-01
VENTOLA EBM A2E250-AM06-13
BOCCAGLIO BOCC. 250 AL
CALOTTE PER DB9 cod. 525-2620
CONNETTORE DB9M x CAVO 525-2600
TAPPI NERI O 15.9 PLASTICA DP-625
GUIDA DIN PROFILATA OMEGA Z002 SEM
ACCESSORIO GUIDA DIN ELECO E205
POST. x RACK 28U VER CON0099R0
CON0057R1 CHIUS. SUP. RACK PER AUTV 2kW
TAV. 1081/E GUIDA RACK 3000W P.2328 ZN
DET0462R0 BARRA x RACK SOSTEGNO PCAV ZN
DET0434R2 ANCORAGGIO FLANG. 7/8 CON RACK
DET0391R0 BARRA FISS. ACC. INP AUDIO 5kW
DET0538R0 PIASTRA ANCOR. ACC. DIR. FIL. 2kW
DET0537R0 PIASTRA ANCOR. ACC. DIR. FIL. 2kW
DET0536R0 ANGOLARE FISS. FILTRO 2kW COMT.
DET0535R0 BARRA FISS. FILTRO 2kW COMT.
MORSETTIERA/GIUNZIONE ELECO E806
CASSETTO TRASF. SEPARAT. DI RETE 8kVA
SPINA PROT.B.T. 32A 2P+T 220V GW60015
PRESA VOL. 32A 2PT 220V GW62015
RACK 28U 565x1000
PAN0017R0 PANNELLO AVANTI DIETRO
CARICO BNC 1/2W 50Ω
3,20
5,50
0,20
10
15
This page is intentionally blank
16
AMPLIFIER CONTROL
R S2 3 2
M I C R O PR O CE S SO R C O N T RO L L E D SYS T EM
PO W ER
CODE: APG012B
TITLE: AMPLIFIER CONTROL
REV: 0
DATE: 25/11/02
17
AMPLIFIER CONTROL
R S2 3 2
M I C R O P R O C E S S O R C O N TR O L L E D S YS T EM
P O W ER
1.1 FUNCTIONS
The control system is made up by some “Slave” boards, which check locally the amplifier modules,
and a “Master” board to monitor the status of the Slave boards in each module and show on a graphic
display all the checked parameters. The number of the Slaves changes depending on the output power of
the amplifier. The communication between Master and Slaves is made via I2Cbus standard. The Master
board reads the overall parameters of the equipment (forward and reflected power and unbalancing),
polls (interrogates in sequence) the local boards, shows on the display the values requested by the user
and indicates alarm conditions, if any. Besides it realizes a serial data interface to an external system
able to analyse the working parameters of the equipment, using the RS232 and RS485 communication
protocols.
At start-up, the display of the Amplifier Control shows an informational message concerning the equipment and the firmware version.
The main menu has: a list of the amplifier modules, the measure of some parameters of the powers in antenna,
a window with icons to show the alarm status and some general information, that is date, time, temperature
inside the module and, for FM equipment, transmission frequency.
In the Amplifier List, next to each module, you can find the following symbols:
if the communication with the slave is correct and then
ON
if the amplifier module is ON
OFF
if the amplifier module is OFF
if the communication with the slave is interrupted
18
The UP and DOWN arrow keys allow to select one of the slave or the alarm list; the RET key is used to
confirm the selection.
By selecting one of the slaves, it is possible to see all the parameters of that amplifier module, that is voltages
and currents of the power supply, forward and reflected power, temperature and, for some amplifiers,
unbalancing powers. The UP and DOWN keys allow to scroll the local measures of all the slaves. The ESC
key is used to go back to the main menu.
By selecting the Alarm List, two pages listing the latest 20 alarms saved are shown. Each line in these pages
includes the progressive number of the alarm, starting with the most recent, the number of the module in which
the alarm occurred (the indication “AC” means that the alarm occurred in the Amplifier Control module), the
parameter in alarm and the date and time of the alarm. The saved alarm can be deleted by keeping simultaneously pressed the UP and DOWN keys. The ESC key is used to go back to the main menu.
In the main menu there is the Alarm Status Window:
displays the status of the INTERLOCK, in case of alarm this icon blinks and the buzzer rings.
The INTERLOCK signal is a control available to the user to manage an On/Off sensor.
When the relevant PIN is grounded, the Master board does not signal any alarm, as soon as the
PIN is left floating, an alarm is detected;
shows the status of the FANS: works normally;
in case of alarm this icon blinks and the buzzer rings;
this icon blinks in case of ALARM.
If one of the parameters of a Slave or any of the ones directly checked by the Master is alarmed, the
general alarm LED and the alarm icon blink until the Alarm List is checked to see the type of alarm
occurred.
Besides, if an alarm for any of the powers of the signals in antenna occurs, the relevant measure in the
Antenna window of the display and the relevant LED on the front panel of the Master module blink until the
measure decreases below the threshold level, determined by the nominal power of the amplifier.
If the slave modules are working and an INTERLOCK or FANS alarm occurs, aside from the indication
explained above, the amplifiers are switched off. This happens immediately after an INTERLOCK alarm, or
about 7 seconds after a FANS alarm is detected.
19
In case the amplifiers are communicating but switched off, or they are not communicating and the INTERLOCK alarm contact is open, a WARNING condition occurs: buzzer on and blinking ALARM LED on the
front panel; while if it is the FANS alarm contact to be open, the icon of the alarm appears in the box.
Further to any of these two alarms it is possible to choose whether to turn off or not the amplifiers. In fact, if
the DIP-switch n. 2 (see mounting plan BOTTOM - SCH0109BR0) is set to OFF before turning on the
transmitter, the amplifiers will be switched off after a FAN alarm occurs, while it will be kept on if the switch
is set to ON. The DIP-switch n. 3 has the same effect for what concerns the Interlock alarm.
1.2 PROGRAMMING MODE
To access the “Programming Mode”, press simultaneously the ESC and RET keys. The “Setting Time”
menu or the “Setting Frequency” menu can be selected by using the arrow keys, while the RET key confirms
the choice. While this menu is open, no alarm will be signalled until the return to the main menu. If no key is
pressed for about 50 seconds, the main menu is automatically displayed.
The Setting Time menu allows to set the following functions: hour, minute, day, month and year. The selected
parameter blinks and can be modified with the arrow keys; the RET key confirms the changes, while the ESC
key cancels them.
The “Setting Frequency” menu appears only in the FM amplifiers. To visualize the power emitted by the
antenna correctly, set the frequency nearest to the working frequency of the transmitter in the frequency
programming menu. The selected parameter blinks and can be modified with the arrow keys; the RET key
confirms the changes, while the ESC key cancels them.
1.3 SETTING
Set the RS232-RS485 mode on the SCH0109BR0 Control board:
RS232 MODE - DIP-switch n. 1 set to ON before turning on the transmitter: the RS232 mode allows a
direct access to the equipment via PC and a remote access via modem or switched telephone line.
RS485 MODE - DIP-switch n. 1 set to OFF before turning on the transmitter. ThevRS485 mode allows a
remote access to the equipment via modem over switched telephone line or GSM network. It allows the
connection to the Remote Control System, designed to monitor several apparatuses located at the same site.
- FWD Power calibration
Disconnect the antenna and connect a wattmeter to the antenna connector. Give power to the amplifier until
you will read on the wattmeter a value corresponding to the equipment nominal power. Then turn the trimmer
20
A (see mounting plan BOTTOM - SCH0109BR0, it is a variable resistor used to adjust the A analog input
measure) until you read approximately the same FWD power value on the display.
- REF Power calibration
Disconnect the antenna and connect a wattmeter to the antenna connector. Connect the Forward power
monitoring cable to the Reflected power input connector. Give power to the amplifier until you will read on the
wattmeter a value corresponding to 10% of the equipment nominal power. Then turn the trimmer B (see
mounting plan BOTTOM - SCH0109BR0, it is a variable resistor used to adjust the B analog input measure)
until you read approximately the same REF power value on the display.
- UNB Calibration
Connect a wattmeter before the dummy load. Give power to the amplifier then turn off one slave
module: you will read an amount of unbalancing power on the wattmeter. Turn the trimmer C (see mounting
plan BOTTOM - SCH0109BR0, it is a variable resistor used to adjust the C analog input measure) until you
read approximately the same UNB power value on the display.
1.4 REMOTE CONTROL
It is possible to remotely control the apparatus, thus to monitor the parameters shown on the display of the
Amplifier Control and check the status of the transmitter. This is done through RS232 and RS485 standard
serial communication, digital and analog inputs through the DB25 telemetering connector on the rear panel of
the Amplifier Control.
The pins n. 1 and n. 14 of this connector are used to receive the ON (pin n. 1) and OFF (pin n. 14)
commands, both impulsive and stationary. The digital level on these contacts is usually high, becoming low
when the remote control is active. When a remote command to turn off the amplifiers is received while the
transmitters is ON, the LED ON of the frontal panel blinks and the REMOTE LED lights up.
21
1.5 RS232 AND RS485 PIN TABLES
PIN N°
SYGNAL TYPE
IN/OUT
FUNCTION
Digital
Input
RX232
Digital
Output
TX232
VDC +12V
GND
VDC +12V
RS232 - DB9 Connector
PIN N°
SYGNAL TYPE
IN/OUT
FUNCTION
GND
Digital
Input
RX2_485B-
Digital
Input
RX2_485A+
VDC +12V
GND
VDC +12V
Digital
Output
TX2_485Z-
Digital
Output
TX2_485Y+
RS485 - DB9 Connector
22
1.6 TELEMEASURING PINS TABLE
PIN N°
SIGNAL TYPE
IN / OUT
FUNCTION
Digital
Digital
Output
Digital
Output
Digital
Output
Digital
Output
Digital
Output
Digital
Output
AGC alarm TTL:
GND = AGC alarm, +5V = no AGC alarm
Digital
Output
GND
10
Analog
Output
11
Analog
Output
12
Analog
Output
13
Analog
Output
REMOTE ON/OFF TTL:
GND = REMOTE ON
+5V = REMOTE OFF
REMOTE AMPLIFIER ON/OFF TTL:
if REMOTE ON then
GND = AMPLIFIER OFF
+5V = AMPLIFIER ON
14
Digital
Input
15
Digital
Output
16
Digital
Output
17
Digital
Output
18
Digital
Output
19
Digital
Output
AGC alarm TTL:
GND = AGC alarm, +5V = no AGC alarm
20
GND
21
+5V
22
Analog
Output
FWD Power [0,+ 5V]
23
Analog
Output
REF Power [0,+ 5V]
24
Analog
Output
UNB Power [0,+ 5V]
25
Analog
Output
23
1.7 OTHER TABLES
SYGNAL TYPE
IN/OUT
FUNCTION
Analog
Input
FWD Power monitoring
Analog
Input
REF Power monitoring
Analog
Input
UNB Power monitoring
BNC Connectors
PIN N°
SYGNAL TYPE
IN/OUT
FUNCTION
GND
Digital
Output
AGC alarm TTL:
GND = AGC alarm, +5V = no AGC alarm
Digital
Output
AGC alarm TTL:
GND = AGC alarm, +5V = no AGC alarm
Analog
Output
FWD Power (range 0 - +5V)
Analog
Output
FWD Power (range 0 - +5V)
AGC Connector
24
BNC
SYGNAL TYPE
IN/OUT
Contact
Digital
Input
Body
GND
FUNCTION
FANS control Switch or TTL:
closed/GND = no FANS alarm
open/+5V = FANS alarm
FANS CONTROL
PIN N°
SYGNAL TYPE
IN/OUT
FUNCTION
Digital
Output
SCL
GND
Digital
Output
SDA
I2C BUS Connector
PIN N°
SYGNAL TYPE
IN/OUT
FUNCTION
GND
VDC +24V
24VDC LOAD FAN Connector
25
Frontal panel
Status LEDs
Alarm LEDs
RS232 Socket
LCD Display
Function keys
RF Monitor connector
ON/OFF Switch
26
R S2 3 2
M I C RO P R O C ESS O R CO N T R OL L ED S Y S T EM
P O WE R
DESCRIPTION
Rear panel
RF Input connector
Main Power supply socket with Fuse-Holder by 10A
Driver1 Power socket
Driver2 Power socket
Fans Power socket
GND
Fuse by 1A
Fuse by 8A
24Vdc Connectors
10
AGC Socket
11
Telemeasures socket
12
Fans Control connector
13
I2C Bus connectors
14
RS485 Socket
15
Interlock connector
16
Power measurement connector
12
10
16
13
14
11
15
DESCRIPTION
27
This page is intentionally blank
28
Component list
APG012B - Amplifier Control
Part Name Code
Description
Qty
CON0145
05504
05525
PAN0066
CON0135
05552B
02880
SCH0109BR0
SCH0110BR0
SCH0152AR0
SCH0153AR0
E0016
07926
02843
02844
02695
02856
07925
07524A
02018
02035
08500
02700
CON0145R0 POST.CASS.CONTROLLO APG012B
CON0134R0 PIANO prof.260 ARE.p.02047 ZN
LAT. 3U PROF.260 TAV.424/A p.2033 ZN
PAN0066AR0 PANNELLO CONTR.APG012B 3U
CON0135AR0 BASE CASS.CONTR.X APG012 ZN
KIT MANIGLIE 3-4U cod 235.12
SPINA VDE 10A + INT.+FUS DA PANN.BZ15011
SCHEDA MASTER CON DISPLAY
SCHEDA 3 IN.ANALOGICI MASTER APG012B
SCHEDA COMMUTAZIONE 220VAC X APG012B
SCHEDA IN/OUT DIGITAL SIGNAL X APG012B
ALIM. SWITCHING S-50-24
PROTEZIONE IN GOMMA PVC PG 987
SPINA SCHERM. 2 POLI cod. 525.2552
PRESA SCHERMATA 2 POLI cod.525.2542
CONNETTORE DB9F X CAVO 525-2810
CONNETTORE DB25F X CAVO 525-2812
PROTEZIONE IN GOMMA PVC PG 075
INTERR. NERI I3910
GE 35145D/22 BN(UG909/cxRG174)
PRESA BNC/F X RG 316 COD.60140
CAVO RG 174 50Ohm
CONNETTORE COD.534-2303 FEM.16 VIE
0,3
29
This page is intentionally blank
30
MASTER BOARD
SCH0109BR0
Component layout SCH0109BR0 (Bottom and Top layer)
31
32
33
34
35
COMPONENT LIST SCH0109BR0
Part Name/Number
Description
Qty.
Comps.
BATT BH001RB 3093_90
BZ AI-155 03705
CC 100nF-S 01065C
03093 03090 BATTERY HOLDER
03705 5VDC BUZZER
01065C Y5V 1206 COND
25
CC 10nF-S 01053B
CC 1206 NOT MOUNTED
CC 15pF-S 01088
01053B SMD 1206 COND
NOT MOUNTED SMD 1206 COND
01088 SMD 1206 COND
CC 1nF-S 01096
01096 SMD 1206 COND
18
CE 1uF50V-S 01763A
01763A ELETTR SMD COND
CE 22uF35V-S 01782A
01782A ELETTR SMD COND
CE 47uF50V-S 01791C
01791C ELETTR SMD COND
D 1N4148-S 03002
D 1N5822 03022
D BAS85-S
03002 SMD DIODE
03022 SCHOTTKY DIODE
03024 SMD DIODE SCHOTTKY
BATT1
BZ1
C2
C6
C8
C18
C22
C24
C30-31
C33-35
C38-42
C45
C47
C52
C57-58
C63
C66-67
C69
C29
C17
C46
C54
C9-16
C32
C37
C53
C59-62
C64-65
C68
C19-21
C23
C36
C25-28
C48-51
C1
C3-5
C7
C43-44
C55-56
D10-12
D9
D1-8
36
Page 1/3
Part Name/Number
Description
Qty.
Comps.
DIS WG240128B
DL KA-3528EC 03056
DL LEDG3 03053
DL LEDR3 03058
03083
03056
03053
03058
DL
IC
IC
IC
IC
IC
IC
03051 YELLOW LED DIODE 3mm
04815 SMD INTEG CIRCUIT
4762A SMD INTEG CIRCUIT
04734A SMD INTEG CIRCUIT
04871 INTEG CIRCUIT
00668 SMD INTEG CIRCUIT
04658B SMD INTEG CIRCUIT
IC M41T56 04611
IC MAX232-S 04804B
IC MAX3080-S 04770
IC MAX3080-S N.M.
IC MC14094BD 04718
IC PIC17C75X 04807A
IC ULN2003A 4870
IND 3u9H-S 05030
IND T100uH-1.8A 4958
IND VK200 05013
04611 SMD INTEG CIRCUIT
04804B SMD INTEG CIRCUIT
04770 SMD INTEG CIRCUIT
NOT MOUTED SMD INTEG CIRCUIT
04718 SMD INTEG CIRCUIT
04807A 7510B---SMD INTEG CIRCU
04870 SMD INTEG CIRCUIT
05030 INDUCTOR
04958 TOROIDAL-STORAGE CHOKES
05013 INDUCTOR
INV IN-D43A-5V
J DB9_F-0° LT
J FC-10P 02697-02699
03085 DC/AC MODULE
02794 PCB CONNECTOR DB9 LONG T
02697+02699 PCB CONNECTOR POL
J FC-16P 02701-02700
02701+02700 PCB CONNECTOR POL
02855+02854 PCB CONNECTOR POL
02739+02740+02741 PCB CONNECTO
02853 PCB SCREW CONNECTOR
00065A RES 1/4W 5% SMD 1206
00029A RES 1/4W 5% SMD 1206
00053A RES 1/4W 5% SMD 1206
19
LCD1
DL5
DL2
DL1
DL3
DL6-7
DL4
IC2
IC4
IC9
IC6
IC7
IC10-11
IC13-15
IC1
IC5
IC8
IC3
IC16-17
IC12
IC18
L4
L2
L1
L3
INV1
J2
J5
J7
J6
J8
J4
J1
J3
R51
R39-42
R45-48
R9-11
R13
R21-26
R29
R31-32
R34
R38
R49-50
LEDY3 03051
24LC64 04815
74HC00-S 4762A
82B715-S 04734A
LM2598T-5.0 4871
LM75-S 00668
LMV324M-S 04658B
FC-26P 02855-02854
PAN2 02739-40-41
SCREWCONN2 02853
100K-S 00065A
100R-S 00029A
R 10K-S 00053A
240/128 DOT MATRIX LCD
RED SMD LED DIODE
GREEN LED DIODE 3mm
RED LED DIODE 3mm
Page 2/3
37
Part Name/Number
Description
Qty.
R 1K0-S 00041A
R 330R-S 00035B
R 39K-S 00060A
00041A RES 1/4W 5% SMD 1206
00035B RES 1/4W 5% SMD 1206
00060A RES 1/4W 5% SMD 1206
R 470R-S 00037A
00037A RES 1/4W 5% SMD 1206
R 4K7-S 00049A
R 5K6-1%-S 00050B
RL 30.22.24 07569
RV 10K-3266X 00807
RV 10K-S-H 00715
SW SWITCH-4DIP 90°
T 06086 N 7630 7632
XTAL 32.768k-S 05146
XTAL 32MHz-S 05291
00049A RES 1/4W 5% SMD 1206
00050B RES 1/4W 1% SMD 1206
07569 RELE
00807 VARIABLE RESISTOR
00715 VARIABLE RESISTOR
07531A PCB DIP SWITCH 90°
7630 7632 KTI06086 PULSANTE 2
05146 QUARTZ
05291 QUARTZ
38
Comps.
R54-55
R52-53
R18-19
R12
R14-15
R27-28
R30
R33
R35
R16-17
R36-37
R43-44
R57
R20
RLY1-4
R1-8
R56
SW1
T1-4
XTAL1
XTAL2
Page 3/3
ANALOG INPUT FOR MASTER BOARD
SCH0110BR0
Component layout SCH0110BR0
39
40
COMPONENT LIST SCH0110BR0
Part Name/Number
Description
Qty.
Comps.
CC 1206 NOT MOUNTED
CC 1nF-S 01096
J BNC-90G-PCB 2034
J FC-16P 02701-02700
R 0R0-S 00001
NOT MOUNTED SMD 1206 COND
01096 SMD 1206 COND
02034 PCB CONNECTOR
02701+02700 PCB CONNECTOR POL
00001 RES 1/4W 5% SMD 1206
12
R 1206 NOT MOUNTED
NOT MOUNTED RES 1/4W 5% SMD 12
18
Z MICRO SOIC 8P N.M.
SMD INTEG CIRCUIT NOT MOUNTED
C9-20
C1-8
J1-8
J9
R13
R15
R17
R19
R21
R23
R1-12
R14
R16
R18
R20
R22
R24
IC1-3
41
230VAC SWITCHING BOARD
Component layout SCH0152AR0
42
SCH0152AR0
43
COMPONENT LIST SCH0152AR0
Part Name/Number
Description
Qty.
Comps.
CC 2nF2 2kV 01045A
D 1N4148 03001
FUSE OMEGA C1034
J CON HD515V/05-6PVE
J FC-10P 02697-02699
J VASCHETTA IEC
JU JUMP2 02739-02742
RL 40.31.24
01045A CERAMIC COND
03001 DIODE
FUS00008 PORTA FUSIBILE 5x20 D
02883 + 02884 PANDUIT PCB CONN
02697+02699 PCB CONNECTOR POL
02879 VASCHETTA FEMALE PCB
02739+02742 MASCHIO PAN2
7567C RELE
C1-3
D1-6
F1
J1
J9
J6-8
JP1
RLY1-3
44
IN/OUT DIGITAL FOR APG012B
SCH0153AR0
Component layout SCH0153AR0
45
46
COMPONENT LIST SCH0153AR0
Part Name/Number
Description
Qty.
Comps.
DZ 5V1 03109
FUSE OMEGA C1034
J BNC-90G-PCB 2034
J DB9-90G 02797
J FC-16P 02701-02700
J SCREWCONN2 02853
J TESTP2.5mm 07912
R 10K 0053
R 1K0 0041
03109 ZENER DIODE
FUS00008 PORTA FUSIBILE 5x20 D
02034 PCB CONNECTOR
02797 PCB CONNECTOR
02701+02700 PCB CONNECTOR POL
02853 PCB SCREW CONNECTOR
07912 TEST POINT
0053 RES 1/4W 5%
0041 RES 1/4W 5%
DZ1
F1
J2-3
J4-6
J1
J7
J8-11
R1
R2
47
SWITCHING POWER SUPPLY
S-50-24
SPECIFICATION
MODEL
S-50-24
Input voltage
Input frequency
Inrush current
Output voltage
Overload protection
Setup, rise, hold up time
Withstand voltage
Working temp
Safety standards
Connection
Weight
Packing
85 ∼ 132VAC/ 170 ∼ 264VAC selected by sw.
47-63Hz
Cold start, 15A/115V, 30A/230V
Refer to below table (+/-10% ADJ.)
105% ∼ 150% output foldback limiting
200ms, 100ms, 20ms
I/P-O/P:1.5kV,I/P-FG:1.5KV, 1min.
0-50°C@100%, -10°C@80%, 60°C@80%
Design refer to UL 1012 requirement
5P/9.5mm pitch terminal block
0.5kgs
30PCS/1CUFT
48
Type No
Output
Tol.
R&N
Effi.
P.P.
S-50-5
S-50-12
S-50-15
S-50-24
5V, 10A
12V, 4.2A
15V, 3.4A
24V, 2.1A
+/-2%
+/-1%
+/-1%
+/-1%
75mV
100mV
100mV
100mV
71%
78%
78%
82%
46
46
46
46
49
FG
D4
1 N 41 48
R12
22
R10
47 0
ZD 1
5V 1
C 11
1 04 /5 0V
222/2K V
R 11
3K
C20
222 /5 0V
D3
1 N 4 001
R9
5 1/2W
4 73/10 0V
75 K/1/2 W
R 13
C5
Q1
2 S C 3 679
R7
15 0
C9
154 /5 0V
Q2
H IT 56 09C
C4
220u /20 0V
220u /20 0V
C2
C3
222/2 KV
C 10
C7
2 2 2/2 KV
BD1
4 A /800 V
47K /3W
R4
R2
150K /1W
R8
0.39/2W
FG
RTH1
10S P 0 10
103/1K V
R3
75 K /1/2 W
C6
C8
221/1 K V
R6
82/2W
47 K /3W
R5
1N4 148
D5
FR 157
22 0/110
T1
D 6 :2
D 6 :1
9 ,10 ,11
R 19
51
12 ,13,1 4
A C /N
31 04C
SW 1
U 1 :1
SHR1
TL 4 31
L1
FS1
3 A /250 V
U 1:2
4N3 5
C 12
R18
10 0
4N 35
A C /L
C 18
1 u/50 V
R14
R 15
C14
SVR1
1K
C 17
R 16
C 16
C 15
12V
C1 9
103 /1K V
TF -0 74 N
T F-06 0N
R B -009
FR 10 2
T F- 05 9N
R B -011
T1
L2
D8
F R1 02
RB -00 3
B Y Q 2 8X
-200
B Y Q 28 X
-200
S 15S C 4M
D6
FR 102
R B -0 03
T F -06 1N
B Y Q 28X
-20 0
47 0u /35V
1 00 0u /16V 10 00u /16 V 4 70 u/35V
C1 6
2 20 0u /16V
C1 7
2 20 0u /16V 10 00u /16 V 4 70 u/35V
C1 5
15 4/50V
4K 7
6 80/2W
2K 2
22K
24V
47 0u /35V
1 54/5 0V
2K7
270 /2 W
2K
12K
1 5V
GND
+V
2 20 0u /16V 10 00u /16 V 4 70 u/35V
154/50V
2K7
270/2W
1K 5
7K 5
D8
C 13 ,C 14
0.4 7u /50 V
47 0
R1 7
C1 0
1K5
51 /2 W
R1 6
2K
R1 4
R1 5
5V
M ODEL
PA R T N O
S -5 0 D IF F E R E N T C O M P O N E N T :
R 17
FG
LED1
C 13
D2
C1
104/630 V
COMPONENT LIST S-50-24
SPECIFICATIONS
QUANTITY
BOM FOR S-50N-24 ON CASE
CASE 901-D-R1 M
CASE 901-T-R2 M
HS YS004W-045-R4 71268W-045
MHS002-R1 25mm
PR-7.5
BOX 901 168x105x45mm
SCREW F 3x6 ISO NI
SCREW F 3x18 ISO NI
SCREW T 3x6 ISO NI
SCREW P 3x6 ISO NI
LABEL S-50-24-R2
LABEL IN/OUT UL B017-R1 S-60N
LABEL SWITCH C002-R2 110/220
CARTON 901 0.97CUFT
BOM FOR S-50N-24 ON PCB
R/C 1/4W 22Ω 5% HP=10 T-52mm
R/C 1/4W 51Ω 5% HP=10 T-52mm
R/C 1/4W 100Ω 5% HP=10 T-52mm
R/C 1/4W 150Ω 5% HP=10 T-52mm
R/C 1/4W 470Ω 5% HP=10 T-52mm
R/C 1/4W 2.2kΩ 5% HP=10 T-52mm
R/C 1/4W 3kΩ 5% HP=10 T-52mm
R/C 1/4W 4.7kΩ 5% HP=10 T-52mm
R/C 1/4W 22kΩ 5% HP=10 T-52mm
R/C 1W 75kΩ 5% CFR-1WS
R/C 1W 150kΩ 5% CFR-1WS
R/MO 2W 51Ω 5%
R/MO 2W 82Ω 5%
R/MO 2W 680Ω 5% KINK
R/MO 3W 47kΩ 5% MINI KINK
R/W 2W 0.39Ω 5%
MVR 0.3W 1kΩ 10% HP=5x5
NTC 3A 10Ω SCK103 KINK
JUMP 0.6 P=10
JUMP 0.6 P=12.5
C/M 104/630V 10% P=15
C/C 221/1KV 10% P=5 Y5P
C/ML 222/100V 5% P=3
C/ML 473/100V 5% P=5
C/ML 104/100V 5% P=7
C/ML 154/100V 5% P=7.5
C/C 222/2KV EPOXY 20% P=7.5 Z5U
50
POSITION
HS2
D6
HS2
HS2
CASE
FG
30
R12
R19
R18
R7
R10
R15
R11
R17
R14
R13, R3
R2
R9
R6
R16
R4, R5
R8
SVR1
RTH1
J3, J4
J1, J2
C1
C8
C20
C12
C11
C10, C9
C2, C3, C7
SPECIFICATIONS
QUANTITY
POSITION
C/C 103/1KV EPOXY 20% P=10 Z5U
C/E 220u/200V 85°C 22x25 USP
C/E 470u/35V 105°C 13x26 TM
C/E 1u/50V 105°C 5x11 KM
BD 4A/600V GLASS D3SB60
RD 1A/50V 1N4001 T-52mm
FRD 1A/100V FR102 T-52mm
FRD 1.5A/1KV FR157 T-52mm
SFRD BYQ28X-200 10A/200V TO220F
HIGH-SPEED DIODE 1N 4148 T-52mm
ZD 1/2W 5.1V 2% 5C2 T-52mm
LED GREEN 204GD-A
BJT 2SC3679 5A/800V TO3P
BJT HIT5609C 1A/20V TO92M
SHR 431 2.5V 2% MM1431AT
PHOTO 4N35
RB-COIL RB003A-R1 6x25 4uH
LF 3104C A8222-1
MT TF061N EI-40 S-50-24
SW 110/220 04-3S6P/SS-22F15-G4
FUSE 3 L 250 5x20 GFUSE CLIP 5x20
TB HB951-05P/DT49-B01W-05P
HS HS001-R2
MHS002-R1 25mm
TCBS-5
PCB S-50N-R1 CEM-1 1OZ SS M1
SCREW F 3x12 ISO NI
SCREW P 3x6 ISO ZN
C19, C6
C4, C5
C13, C14, C17
C18
BD1
D3
D8
D2
D6
D4, D5
ZD1
LED1
Q1
Q2
SHR1
U1
L2
L1
T1
SW1
FS1
FS1
TB1
HS1
Q1
PCB
Q1
HS1
51
52
LDMOS - UHF TV AMPLIFIER
AUTV/1000LD
User’s manual
53
This page is intentionally blank
54
_______________________________________________________________________________________________
Section 1 - Information
Contents:
1.1 Description
1.2 Technical characteristics
55
AUTV/1000LD
LDMOS - UHF TV AMPLIFIER
1.1 DESCRIPTION
The AUTV/1000LD is an amplifier operating into Band IV-V for common amplification process of the Vision
and Sound carriers.
The amplifier has been designed to offer to the customer high performances, high reliability and greater simplicity
in his operation and maintenance procedures.
The amplifiers modules employ all solid state LDMOS technology in order to obtain high gain, wide-band
performances, very good linearity, reliability and high efficiency.
The equipment design allows the soft degradation (RF power loss) for several transistor faulty: in fact the
output combiner uses RF power resistors for unbalancing power dissipation.
The amplifier is put in a 20U rack just ready for a double driver use. Inside the rack there is also the output
band-pass filter.
56
1.5 TECHNICAL CHARACTERISTICS
RF
Frequency range
Output power
Video/Sound power ratio
Out stage technology
Vision-Sound amplification
I.M.D. (-8, -10, -16dB)
Standards
Spurious and harmonics level
RF Output impedance
RF Output connector
470 - 860MHz
1kW peak sync.
10/1
Solid State LDMOS
Common
Better than -54dB
B, G, D, K, I, M, N
In compliance with CCIR rec.
50Ω
EIA 7/8”
Power supply
Power consumption
Power factor
Ambient temperature
Relative humidity
Altitude
Cooling
Cabinet
230Vac, ±10%, 50/60Hz
400Vac 3P+N (on request)
3500VA at black level
> = 0.9
-5° to +45°C
20% - 90%
Up to 2.500 meters
Forced air
Rack 19”-6U
FWD Power
REF Power
Temperature
IDCDRIVER
IDCAMPLIFIER
VDCDRIVER
VDCAMPLIFIER
1200W
100W
70°C
12A
20A
31V
33V
GENERAL
PROTEC. THR.
57
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58

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