jotron Tron TR20 GMDSS User manual

USERS MANUAL
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Tron TR20 GMDSS
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Amendment Records
2
Amend-
ment no By Date Page(s) Vers. Reason for change
1 ES 10.09.03 10 D EM4038
2 ES 04.03.04 1-5, 8,10 E EM4197
3 ES 03.10.06 56 total F CN 05309
4 ES 18.04.07 Total: 56 G New company
name and logo
5 ES 27.06.07 Total: 52 H New antenna
Removed PLUS
6 ES 03.02.09 44 and 45 I Updated text
7 TH 03.03.09 40 total J New layout
8 TH 18.06.10 33 and 34 K Updated text
9 TH 06.04.11 11 L Updated distress
guidance
10 BR 19.09.12 13 M General
information
11 SEH 06.03.2013 32 N Warranty
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EC Declaration of Conformity, available at www.jotron.com
Read this Users Manual fully to familiarise yourself with the
equipments functions and facilities.
Abbreviations and definitions
CLOCK
A precisely spaced, stable train of pulses generated within an electronic sys-
tem to synchronize the timing of digital operations within the system.
DEFAULT
A condition that the navigator assumes automatically if no other condition is
initiated by the operator.
DW
Dual Watch. Receiver altering between two different channels.
GMDSS
Global Maritime Distress &Safety System
IEC
International Electro-technical Commission.
IMO
International Maritime Organization
IP rating
Joint factor (to indicate the waterproofing of the equipment)
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ITU
International Telecommunication Union.
LED
Light Emitting Diode.
SMA
SubMiniature version A connector
TW
Triple Watch. Receiver altering between three different channels.
VHF
Very High Frequency -A set of frequencies in the MHz region.
VSWR
Voltage standing wave ratio
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The information in this book has been carefully checked and is believed to
be accurate. However, no responsibility is assumed for inaccuracies.
CAUTION!
This equipment contains CMOS integrated circuits. Observe handling pre-
cautions to avoid static discharges which may damage these devices.
Jotron AS reserves the right to make changes without further notice to
any products or modules described herein to improve reliability, function
or design. Jotron AS does not assume any liability arising out of the ap-
plication or use of the described product.
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TABLE OF CONTENTS
1 General description 13
1.1 Introduction 13
1.2 Features 13
1.3 Licensing 14
1.4 Getting started 14
2 Technical specification 15
2.1 General 15
2.2 Receiver 15
2.3 Transmitter 15
2.4 Charger 15
3 Functional description 16
3.1 Radio unit 16
3.2 Antenna 17
3.3 Battery removal and replacement 17
3.4 Primary battery 17
3.4.1 Description 17
3.4.1.1 When to change battery 17
3.5 Secondary battery and charger 18
3.5.1 Using the nimh battery 18
3.5.2 Charging the secondary battery 18
3.5.3 Battery endurance 19
4 Installation 20
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5 Operating instructions 20
5.1 Configuring the TR20 20
5.2 Menu flowchart 21
5.2.1 Standard screen 22
5.2.2 Key lock 22
5.3 Function keys 23
5.4 Channel 16 23
5.5 Main menu 25
5.5.1 Contrast 25
5.5.2 Single / DW / TW 26
5.5.3 Key tone 29
5.5.4 Info 29
5.5.5 Battery selection 29
6 Maintenance and troubleshooting 31
6.1 How to take care of your TR20 31
6.2 Regular test procedure 31
6.3 Cleaning of dirt and oil 32
6.4 Service and warranty 32
6.5 Guide to troubleshooting 33
7 Maritime VHF channels 35
8 Practical use, VHF transmission range 37
9 Spare parts and accessories 38
10 Service agents 39
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BATTERY SAFETY DATA SHEET
(Form: EEC directive 91/155)
(2) SAFETY ADVICE
S2 Keep out of reach from children.
S8 Keep container dry.
S26 In case of contact with eyes, rinse immediately with
plenty of water and seek medical advice.
S43 In case of fire, use D type extinguishers. Never use water.
S45 In case of accident or if you feel unwell, seek medical
advice immediately (show the label where possible).
(3) FIRST AID MEASURES
In case of contact of cell contents with eyes, flush immediately with water for
15 min. With skin, wash with plenty of water and take off contaminated clothes.
If inhalation, remove from exposure, give oxygen, seek medical advice.
(4) FIRE-FIGHTING MEASURES
Extinguishing media
Suitable: Type D fire extinguishers
Not to be used: Water - CO2 - Halon, dry chemical or foam extinguishers
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Special exposure hazards
Generation of chlorine, sulfur dioxide, disulfur dichloride during thermal de-
composition.
Special protective equipment
Use protective working boots, rubber apron and safety glasses with side
shields.
INSTRUCTIONS FOR KEEPING THE RA-
DIO LOG AND THE RADIO OPERATORS
OBLIGATION ACCORDING TO NATIONAL
AND INTERNATIONAL REGULATION.
1. The radio log shall be kept in accordance with requirements in the Radio
Regulations, SOLAS Convention, national regulations regarding radio in
stallations and the STCW Convention (STCW 95 including the STCW Code)
including relevant regulation regarding watch keeping on board passen-
ger- and cargo ships.
2. Unauthorized transmissions and incidents of harmful interference should,
if possible, be identified, recorded in the radio log and brought to the at-
tention of the Administration in compliance with the Radio Regulations,
together with an appropriate extract from the radio log. (STCW Code B-
VIII/2 No.32)
TEST OF RADIO EQUIPMENT AND RESERVE SOURCE OF ENERGY
Weekly:
GMDSS handheld VHF transceivers to be tested without using the mandatory
required emergency batteries.
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DATE N/T/B SIGN INSP
Test and maintenance record
N= New EPIRB installed, T= Test, B= New battery
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GUIDANCE ON DISTRESS ALERTS
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on VHF without DSC
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A Alfa P Papa
B Bravo Q Quebec
C Charlie R Romeo
D Delta S Sierra
E Echo T Tango
F Foxtrot U Uniform
G Golf V Victor
H Hotel W Whiskey
I India X X-ray
J Juliett Y Yankee
K Kilo Z Zulu
L Lima Æ Ægir
M Mike Ø Ørnulf
N November Å Ågot
O Oscar
Write down the distress message. Speak slowly and distinctly.
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1 GENERAL DESCRIPTION
1.1 INTRODUCTION
Tron TR20 GMDSS (hereafter named as TR20) is specially designed for
GMDSS applications. It confirms to ETS 300 225 standard and is waterproof
to 1 meter. The housing is made from glass-reinforced polycarbonate in a
highly visible colour.
1.2 FEATURES
Waterproof
TR20 is waterproof to a depth of 1 meter.
Rugged design
TR20 is made to resist a drop from 1 metre onto a hard surface. It is also re-
sistant to seawater, oil and sunlight.
Handling
TR20 is made for easy operation, with a brief operating instruction printed on
the rear. It is possible to fully operate TR20 with one hand, even when wearing
gloves. Both display and keys have integrated backlighting to ease operation
in low light conditions.
Housing
TR20 is of small size (62mm x 160mm x 41mm), and has no sharp edges to
damage raft or clothing. Belt clip is standard, wrist strap (standard for GMDSS)
and carrier case are available options.
Low power consumption
TR20 has low power consumption and with transmit, receive and standby ratio
of 1: 1: 8 the battery lifetime is exceeding 12 hours with Lithium battery.
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Graphical display
TR20 is equipped with a high contrast graphical display with built in backlight
for clear indication of the radios settings.
Service
Handheld VHF service is available through the Jotron AS worldwide service
network. See details on www.jotron.com.
1.3 LICENSING
Prior to use please check your national requirements for the operators of VHF
radios and also that your radio will conform to local regulations before use.
Regulations for VHF radios may vary from country to country.
1.4 GETTING STARTED
Congratulation on your TR20 purchase.
To ensure this unit gives trouble free performance from the outset, please ad-
here to the following safeguards:
Connect the antenna before use and charge the battery fully before connect-
ing to the equipment.
Follow this manuals menu selection and set the battery option being used on
the equipment to ensure the battery state indicator gives a true reading.
Follow the menu selection and set the squelch such that the background noise
just disappears when in receive mode.
Follow the menu selection and adjust the contrast on the display to a level
giving good contrast.
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2 TECHNICAL SPECIFICATION
2.1 GENERAL
Frequency range: 154 – 163 MHz
Channel spacing: 25kHz
Operating temperature range: –20 to +55°C.
Battery life: > 12 hours (Lithium battery, 2W power
output, 10-10-80 @ -20ºC).
> 11 hours (1500mAh NiMH battery,
5W power output, 5-5-90 @ +20ºC).
Size, WHD: 62mm x 160mm x 41mm
Weight: Approx. 420g with NiMH battery
Approx. 350g with Lithium battery
2.2 RECEIVER
Maximum usable sensitivity: < 1µV for 20dB SINAD
Adjacent channel rejection: > 70dB
Blocking: > 90dB
Spurious response: > 70dB
Harmonic distortion: < 5%
Intermodulation rejection: > 68dB
2.3 TRANSMITTER
RF output power: 1W (Lo) / 2 W (Hi)
Harmonics and spurious: < 0.25µW
Frequency error: < +1.5kHz
Adjacent channel power: < -70dBc
2.4 CHARGER
Dual slot fast charger with trickle charging. Operates on 12 –24 DC, or
115/230VAC with external mains adapter. Wall and table mountable.
Size, WHD: 155mm x 69mm x 83mm
Weight: Approx. 300g
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3 FUNCTIONAL DESCRIPTION
3.1 RADIO UNIT
PTT (Push To Talk)
Up
Menu
Channel
High / Low power
Channel 16
Battery release
ON / OFF
Down
Squelch
Enter DW/TW
N/A
Antenna
Figure 3.1 Location of controls and
facilities of the TR20
1
2
3
4
5
6
7
8
9
10
11
12
13
16
13
1
2
7
6
5
4
3
8
9
10
12
7
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3.2 ANTENNA
The antenna for TR20 is fitted with a standard SMA connector. A remote
antenna can be connected for fixed applications.
3.3 BATTERY REMOVAL AND REPLACEMENT
To release the battery, press both battery release clips and gently pull the
battery away from the radio.
To replace the battery, slide the battery into position, and make sure the
battery clips fully engage.
Note! The radio is not watertight without the battery in place!
3.4 PRIMARY BATTERY
3.4.1 DESCRIPTION
The primary battery unit is a 9V /
2900mAh lithium battery. This unit is
specially designed for GMDSS emer-
gency use to preserve a long shelf- and
operating-life. This battery cannot be
recharged.
Type no. of battery: 80060
Colour: Orange
3.4.1.1 WHEN TO CHANGE BATTERY
Replace the lithium battery before ex-
piry date. The lithium battery pack has
a shelf life of 5 years. If TR20 is indi-
cating low voltage during normal use, the lithium battery will have to be
replaced. Please refer to chapter 3.4 for battery replacement.
Figure 3.4 Battery release
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To prevent the possibility of being in an emergency situation with a TR20
equipped with a used battery, we strongly recommend storing an extra bat-
tery, in lifeboats and rafts. Store this battery without breaking the sealing.
Special care
The primary battery is of a high-energy lithium type, and some precautions
must be taken. Do not heat above 70°C, recharge, crush, disassemble or in-
cinerate. This may result in fire, explosion and severe burn hazard.
Do not throw used batteries overboard, but return them to your local dealer.
3.5 SECONDARY BATTERY AND CHARGER
3.5.1 USING THE NiMH BATTERY
TR20 can be delivered with a rechargeable NiMH battery. This battery has a
capacity of 7.2V / 1500mAh. The battery is supplied uncharged and must be
charged before use.
Type no. of battery: 80059
Colour: Dark grey
After recharging the battery, it can be used in the same way as the primary
battery unit. The battery condition indicator on the main display shows the
approximate status of the battery’s charging condition, and will indicate when
it is time for recharging.
Please refer to chapter 3.4 for battery replacement.
3.5.2 CHARGING THE SECONDARY BATTERY
The charger RCH-20 is a dual slot quick charger. The charger will accept
a complete radio or the battery alone (see fig. 3.6.2). If two batteries are
present, the charger will automatically start fast charging the second battery
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when the first battery is fully charged. The first battery
will then be trickle charged to keep it fully charged.
The charger will charge a fully discharged battery in
approx. 3.5 hours.
Figure 3.6.2 TR20 and single battery in charger.
3.5.3 BATTERY ENDURANCE
Battery type Standby time 5:5:90 (H) 10:10:80 (H)
(H) Tx:Rx:Standby Tx:Rx:Standby
1W 2W
Lithium, 70 34 25 12 *
2900mAh
NiMH, 38 19 14
1500mAh
*2W at –20°C, ref. GMDSS spec., all other values are approximate
values at 20°C. TR20 uses 1 and 2 W.
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4 INSTALLATION
• Connect the antenna before use and charge the battery fully before
connecting to the equipment.
• Follow this manuals menu selection and set the battery option being used
on the equipment to ensure the battery state indicator gives a true reading.
• Follow the menu selection and set the squelch such that the background
noise just disappears when in receive mode.
• Place the radio and charger in a spot away from direct sea spray, chemi-
cals, oil, exhaust and vibrations.
• The location must also be easily accessible for testing and maintenance.
5 OPERATING INSTRUCTIONS
5.1 CONFIGURING THE TR20
20
The operation of TR20 is based on
function keys and menus. The dis-
play indicates the chosen function
by an arrow. To return to standard
screen after operating the function
keys, press “Enter”(11). To return to
standard screen after entering the
menus, press Menu”(3).
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