Jotron AS TRON60S 406 MHz EPIRB User Manual Tron 60GPS vJ
Jotron AS 406 MHz EPIRB Users Manual Tron 60GPS vJ
Users Manual Tron 60GPS vJ
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USERS MANUAL
www.jotron.com
Tron 60S
Tron 60GPS
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AMENDMENT RECORDS
Amend-
ment no
By Date Page(s) Vers. Reason for change
1 TH 23.12.2010 Total 32 A New Manual
2 TH 25.02.2011 Ch. 3.1.2 B Changed battery
info
3 TH 18.04.2011 Page 13-29 C Re-arranged pic-
tures/drawings
4 TH 19.09.2011 Page 15,
22-25
D Info update
5 BR 10.11.2011 Page 24 E Info update on test
6 TH 20.01.2012 Page 16-18,
30
F Update text and
images
7 ØE 08.02.2012 6,16, 18, 20,
22 and 24
G Update text
8 TH H Text and pictures
9 FIT 22.05.2012 6, 12, 16, 18,
26, 29-30
I Updated text
10 BR 26.06.2012 6, 16 J Battery info and
EPIRB registration
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EC Declaration of Conformity, available at www.jotron.com
ABBREVIATIONS AND DEFINITIONS
BAUD
Transmission rate unit of measurement for binary coded data (bit per second)
BIT
Short form of Binary Digit. The smallest element of data in a binary-coded value
BPS
Bits Per Second
COSPAS
COsmicheskaya Sistyema Poiska Avariynich Sudov (Space System for the
Search of Vessels in Distress)
EPIRB
Emergency Position Indicating Radio Beacon
GLOBAL POSITIONING SYSTEM (GPS)
The NAVSTAR Global Positioning System, which consists of orbiting satellites, a
network of ground control stations, and user positioning and navigation equip-
ment. The system has 24 satellites plus 3 active spare satellites in six orbital
planes about 20,200 kilometers above the earth.
IEC
International Electro-technical Commission
IMO
International Maritime Organization
IBRD
International 406MHz Beacon Registration Database
ITU
International Telecommunication Union
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LED
Light Emitting Diode
LUT
Local User Terminal (Ground Station)
MCA
Marine and Coastguard Agency (UK)
MCC
Mission Control Centre
NOAA
National Oceanic and Atmospheric Administration (USA)
RCC
Rescue Coordination Centre
SARSAT
Search and Rescue Satellite-Aided Tracking System
SBM
Shore Based Maintenance – as required by SOLAS regulation IV/15.9.2 of
SOLAS 1974 as amended with, in accordance with MSC/Circ. 1039 guidelines for
Shore-Based Maintenance (SBM) of Satellite EPIRBs within 5 years if:
Passenger ships (> 12 passengers) and cargo ships (> 300GT) engaged in Inter-
national voyages, shall perform SBM as follows:
• Latest by the date of the EPIRB label with this text, or the battery Label,
whichever is first
• When this EPIRB becomes due for SBM in accordance with national require-
ments
VHF
Very High Frequency -A set of frequencies in the 30-300MHz region.
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IMPORTANT
The information in this book has been carefully checked and is believed to be
accurate. However, no responsibility is assumed for inaccuracies.
This equipment contains CMOS integrated circuits. Observe handling precau-
tions 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 application or use of the de-
scribed product.
WARNING / IMPORTANT
Jotron AS is a prime manufacturer of safety equipment designed for rescue of
human lives and their property. For safety equipment to be effective in line with
the design parameters it is important that they are handled, stowed and main-
tained in compliance with the manufacturers instructions. Jotron AS can not be
held responsible for any damage caused due to incorrect use of the equipment
or breach of laid down procedures or for failure of any specific component or
other parts of the equipment.
The chapter covering battery replacement is added for information only. Jotron
AS does not take any responsibility for improper disassembling/assembling of
the beacon. We strongly recommend all service to be done by authorized Jotron
AS agents. In addition to normal service, Jotron AS agents have the necessary
equipment and education to test the operational functions of the beacon. Non-
original maintenance and/or service parts may destroy the equipment function
and performance.
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BATTERY SAFETY DATA SHEET
PRODUCT NAME: Energizer Battery
TYPE NO.: L91 Volts: 1.5
TRADE NAMES: ULTIMATE (L91)
APPROXIMATE WEIGHT: 14.5 g
CHEMICAL SYSTEM: Lithium/Iron Disulfide
DESIGNED FOR RECHARGE: No
HAZARDS IDENTIFICATION
Under normal conditions of use, the battery is hermetically sealed.
Ingestion: Swallowing a battery can be harmful.
Inhalation: Contents of an open battery can cause respiratory irritation.
Skin Contact: Contents of an open battery can cause skin irritation.
Eye Contact: Contents of an open battery can cause severe irritation.
FIRST AID MEASURES
Ingestion: Do not induce vomiting or give food or drink. Seek medical attention
immediately. CALL NATIONAL BATTERY INGESTION HOTLINE for advice and
follow-up (202-625-3333) collect day or night.
Inhalation: Provide fresh air and seek medical attention.
Skin Contact: Remove contaminated clothing and wash skin with soap and wa-
ter.
Eye Contact: Immediately flush eyes thoroughly with water for at least 15 min-
utes, lifting upper and lower lids, until no evidence of the chemical remains. Seek
medical attention.
Note: Carbon black is listed as a possible carcinogen by International
Agency for Research on Cancer (IARC).
FIRE FIGHTING MEASURES
In case of fire where lithium batteries are present, flood area with water or
smother with a Class D fire extinguishant appropriate for lithium metal, such as
Lith-X. Water may not extinguish burning batteries but will cool the adjacent
batteries and control the spread of fire. Burning batteries will burn themselves
out. Virtually all fires involving lithium batteries can be controlled by flooding
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with water. However, the contents of the battery will react with water and form
hydrogen gas. In a confined space, hydrogen gas can form an explosive mixture.
In this situation, smothering agents are recommended. A smothering agent will
extinguish burning lithium batteries.
Emergency Responders should wear self-contained breathing apparatus. Burn-
ing lithium-iron disulfide batteries produce toxic and corrosive lithium hydroxide
fumes and sulfur dioxide gas.
HANDLING AND STORAGE
Storage: Store in a cool, well ventilated area. Elevated temperatures can result
in shortened battery life. In locations that handle large quantities of lithium bat-
teries, such as warehouses, lithium batteries should be isolated from unneces-
sary combustibles.
Mechanical Containment: If potting or sealing the battery in an airtight or wa-
tertight container is required, consult your Energizer Battery Manufacturing, Inc.
representative for precautionary suggestions. Do not obstruct safety release
vents on batteries. Encapsulation of batteries will not allow cell venting and can
cause high pressure rupture.
Handling: Accidental short circuit for a few seconds will not seriously affect the
battery. Prolonged short circuit will cause the battery to lose energy, generate
significant heat and can cause the safety release vent to open. Sources of short
circuits include jumbled batteries in bulk containers, metal jewelry, metal cov-
ered tables or metal belts used for assembly of batteries into devices. Damaging
a lithium battery may result in an internal short circuit.
• The contents of an open battery, including a vented battery, when exposed
to water, may result in a fire and/or explosion. Crushed or damaged batteries
may result in a fire.
• If soldering or welding to the battery is required, consult your Energizer rep-
resentative for proper precautions to prevent seal damage or short circuit.
Charging: This battery is manufactured in a charged state. It is not designed for
recharging. Recharging can cause battery leakage or, in some cases, high pres-
sure rupture. Inadvertent charging can occur if a battery is installed backwards.
Labeling: If the Energizer label or package warnings are not visible, it is impor-
tant to provide a package and/or device label stating:
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- WARNING:
Battery can explode or leak and cause burns if installed backwards, disassem-
bled, charged, or exposed to water, fire or high temperature. Where accidental
ingestion of small batteries is possible, the label should include:
- WARNING:
(1) Keep away from small children. If swallowed, promptly see doctor. Battery can
explode or leak and cause burns if installed backwards, disassembled, charged,
or exposed to water, fire or high temperature.
TEST AND MAINTENANCE RECORD
DATE N/T/B SIGN INSP
N= New EPIRB installed, T= Test, B= New battery
TEST OF RADIO EQUIPMENT
Monthly:
Float-free and manual EPIRBs to be checked using the means provided for
testing on the equipment. Check data for periodical maintenance requirement
for float-free EPIRB.
False alerts transmitted by EPIRB
False alerts are a serious problem for the rescue service. Nearly 90% of EPIRB
initiated distress alerts turn out to be false alarms.
If for any reason, your EPIRB should cause a false alarm, it is most important
that you contact the nearest search and rescue authority and tell them it was a
false alarm. They can then stand down any rescue service (coast radio station
or appropriate CES or RCC). Use any means at your disposal to make contact.
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Switch off the distress alarm by de-activating your EPIRB, as soon as possible.
If your beacon is activated in a non-distress situation or a distress situation
which has been resolved and you no longer require assistance, contact the
nearest search and rescue authorities via the most expeditious means available
with the following information:
• Beacon ID number (15 character UIN):
• Position (At time of activation):
• Date of Activation:
• Time of Activation (Time zone):
• Duration of Activation:
• Beacon marke and model:
• Vessel Name/lD:
• Circumstances/cause (if known):
USA
The United States search and rescue authority is the U.S. Coast Guard. The pri-
mary points of
contact are:
Pacific Ocean Area
USCG Pacific Area Command Centre
Tel: +1 (510)-437-3701
Atlantic Ocean / Gulf of Mexico Area
USCG Atlantic Area Command Centre
Tel: +1 (757)-398-6231
From Any Location
USCG Headquarters Command Centre
Tel: +1 (800)-323-7233
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TABLE OF CONTENT
1 GENERAL DESCRIPTION 12
1.1 TRON 60S/ GPS 12
1.2 SYSTEM DESCRIPTION 13
1.2.1 SIGNAL DETECTION 13
1.2.2 DISTRESS LOCATION DETERMINATION 14
1.2.3 EPIRB REGISTRATION 15
2 TECHNICAL SPECIFICATIONS 18
2.1 GENERAL 18
2.2 COSPAS-SARSAT TRANSMITTER 18
2.3 NAVIGATION DEVICE 18
2.4 HOMING TRANSMITTER 18
2.5 BRACKETS 19
2.5.1 FLOAT FREE BRACKET FB-60 19
2.5.2 MANUAL BRACKET MB-60 19
3 EPIRB DESCRIPTION 20
3.1 GENERAL 20
3.1.1 MAIN MODULE WITH ANTENNA 20
3.1.2 BATTERY PACK 20
4 INSTALLATION 21
4.1 BRACKETS 21
4.1.1 FLOAT FREE BRACKET FB-60 21
4.1.2 MANUAL BRACKET MB-60 22
4.1.3 MOUNTING THE FB-60/MB-60 BRACKETS 22
5 OPERATION INSTRUCTIONS 23
5.1 MANUAL OPERATION 23
5.1.1 OUT OF BRACKET 23
5.1.2 FLOAT FREE BRACKET FB-60 24
5.2 AUTOMATIC OPERATION - FLOAT FREE BRACKET FB-60 25
5.3 TEST 25
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6 PERIODICAL CONTROL 27
6.1 EVERY MONTH: 27
6.2 EVERY 12TH MONTH: 27
6.3 EVERY 2ND YEAR: 27
6.4 EVERY 5TH YEAR: 27
6.5 SERVICE PROCEDURE 2012 28
7 MAINTENANCE 29
7.1 EPIRB MODULE / BATTERY PACK 29
7.1.1 CHANGE OF BATTERY 29
7.2 HYDROSTATIC RELEASE REPLACEMENT 30
7.2.1 REPLACING THE RELEASE MECHANISM IN 30
FB-60 BRACKET
8 SPARE PARTS 31
9 SERVICE AGENTS 31
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1 GENERAL DESCRIPTION
The Tron 60S/GPS is emergency equipment consisting of:
• Tron 60S/GPS Cospas-Sarsat emergency EPIRB
• One of the following brackets:
• FB-60 - Automatic float free bracket
• MB-60 - Manual bracket
The Tron 60S/GPS EPIRB is developed to meet the regulations and rules for use
on vessels and life rafts in the maritime service. Tron 60S/GPS meets the fol-
lowing specifications for 406 MHz EPIRBs for use in search and rescue opera-
tions at sea.
See “Declaration of Conformity” document at www.Jotron.com for information
of required standards.
1.1 TRON 60S/ GPS
The Tron 60S/GPS is buoyant and have water activated contacts which will
start DISTRESS transmission if deployed into water. Tron 60S/GPS are currently
available with two different brackets, one manual type and one float free ver-
sion. Both type of brackets prevents DISTRESS transmission if water spray are
applied to the EPIRBs.
The Float free bracket, FB-60 is a covered bracket with an hydrostatic release
unit (HRU) which will release the Tron 60S/GPS if the bracket is submerged to a
depth of 2-4 meters if the ship are about to sink.
The Manual bracket, MB-60 is a simple bracket for those ships which does not
need a float free version, or for those in need of an additional manual EPIRB
in the wheelhouse as required by some national administrations. The manual
bracket will also be used as a shipment bracket when Jotron send replacement
units to customers.
The purpose of the Tron 60S/GPS is to give a primary alarm to the search
and rescue authorities. The EPIRB gives an immediate alarm when activated,
transmitting the ID of the ship in distress. Care must be taken not to activate
the EPIRB unless in an emergency situation, in such cases the user will be held
responsible. For periodic testing a test function is implemented. During the test
cycle the EPIRB does a self-test on the transmitters and on the battery status.
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No emergency signal is transmitted during the self-test.
The battery of the EPIRB will last for at least 48 hours from activation of the
EPIRB.
1.2 SYSTEM DESCRIPTION
The Cospas-Sarsat system was introduced in 1982 as a worldwide search and
rescue system with the help of satellites covering the earth’s surface. Since the
introduction of the system more than 28000 persons have been rescued by
the Cospas-Sarsat system (2009). Currently the system consists of 5 functional
satellites in a polar orbit constellation, these satellites cover the entire earth’s
surface and receive the emergency signal from the 406 MHz transmitter within
the Tron 60S/GPS, more polar orbiting satellites will be available in the future,
giving a faster location and rescue time.
In addition several geostationary satellites are equipped with a 406 MHz tran-
sponder, these satellites are not able to locate the Tron 60S/GPS but will give
an early warning to the rescue forces, minimising the time from an emergency
occurs till the rescue forces are at the site.
Each emergency EPIRB in the system is programmed with its own unique code,
therefore it is vital that the ships data that is given to the dealer you obtained
your Tron 60S/GPS, is correct. It is also important that your EPIRB is registered
in the database for each country. This database is normally located in the same
country that the ship is registered.
1.2.1 SIGNAL DETECTION
When the Tron 60S/GPS is activated
(manually or automatically) it trans-
mits on the frequencies 121.5 MHz and
406.037 MHz. An analogue signal is
emitted on 121.5 MHz and a digital
signal is transmitted on 406.037 MHz.
After the Tron 60S/GPS is activated,
the next passing satellite will detect the
transmitted signal and relay it to an antenna at a ground station, called LUT.
The International Cospas-Sarsat System has ceased satellite processing of
121.5/243 MHz beacons from 1 February 2009.
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1.2.2 DISTRESS LOCATION DETERMINATION
The location of the distress signal is determined by taking
measurements of the doppler shift of the EPIRB frequency
when the satellite first approach and then pass the EPIRB.
The actual frequency is heard at the time of closest approach
(TCA). Knowing the position of the satellite and using the re-
ceived doppler signal information, it is possible to determine
the location of the Tron 60S/GPS from the satellite at the
TCA. At the LUT, actually two positions are calculated. One is
the actual position (A) and the other is the mirror image (B)
position. A second satellite pass confirms the correct location (A). Doppler-
only accuracy is within 5 km (3 mi) (3.1 statute miles or 2.6 nautical miles)— that
is, the position is sufficiently accurate for SAR purposes even after only one
pass. What’s more, the most likely of the two ’mirror’ positions can be deter-
mined valid with 98.5% accuracy after only one satellite pass. This accuracy can
be increased to 99.3% using so-called ”combined Leo-Geo processing,” and
this technique also enables accurate positions to be generated with as little as
two or three bursts from the beacon (i.e. less than 4 minutes of transmission)
and thus greatly increases the chances of being found even if the beacon is
ultimately consumed by fire or is otherwise destroyed
1.2.2.1 GPS ADVANTAGE
Polar orbiting satellites
(LEOSAR)
Geostationary satellites
(GEOSAR)
Tron 60S Delayed alert (<90 min)
Position by Doppler (5km)
Immediate alert (<5 min)
NO position
Tron 60GPS
(MMSI Standard
Location Protocol Long)
Delayed alert (<90 min)
Position by GPS (120m)
Immediate alert (<5 min)
Position by GPS (120m)
Longer delay,
Low resolution position
Fast alert and accurate
position
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Tron 60GPS has been designed to operate with the Cospas-Sarsat system and
will enhance further the lifesaving capabilities of conventional beacons.
Please see below comparison between Tron 60S and Tron 60GPS depending on
detection by polar orbiting or geostationary satellites.
GPS position is updated every 5 minutes, and can also be tested in SELF TEST
(On previous models, position updates was only allowed every 20 minutes and
NOT allowed to be tested in SELF TEST)
1.2.3 EPIRB REGISTRATION
Normally the MCC will contact the vessel or the contact person registered in a
shipping register and/or an EPIRB register (Ships owner, family member etc.) be-
fore alerting the RCC. This is to determine if the alarm from the EPIRB for some
reason is a false alarm, and an expensive rescue operation can be avoided. Be-
cause of this it is important that the ships data is correct in the shipping register
or in the EPIRB database.
You should register your beacon with the national authority associated with the
country code in the hexadecimal identification (15 Hex ID) of your beacon. You
can register your beacon online with the Cospas-Sarsat IBRD if your country
does not provide a registration facility and your country has allowed direct reg-
istration in the IBRD: www.406registration.com
If your country operates a national beacon registry, consult the document C/S
S.007 ”Cospas-Sarsat Handbook of Beacon Regulations” available at
www.cospas-sarsat.org to obtain the point of contact.
Some EPIRB registration links:
USA: http://www.beaconregistration.noaa.gov
UK: http://www.mcga.gov.uk (search for ”EPIRB registration”)
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USA REGISTRATION CARD
For registration of the beacon, use this link:
http://www.beaconregistration.noaa.gov
Follow instructions you see on your screen.
Other registrations methods are mail or fax. Forms are ready with correct infor-
mation and it may be downloaded from the above web site.
The Emergency Contact information has to be accurate, especially regarding
the telephone number, as this will be used to validate an alert. Only if the bea-
con registration and approximate location details can be confirmed will USCG
(United States Coast Guard) launch an immediate rescue, otherwise there will be
a delay whilst further alerts from the same source are received and verified.
Registration address:
NOAA/SARSAT Beacon Registration
E/SP3
Federal Building 4, Room 3320
5200 Auth Road, Suitland,
MD 20746–4304.
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2 TECHNICAL SPECIFICATIONS
2.1 GENERAL
Battery: Lithium/iron disulfide, 12V/2900 mAh, 5 years service life
Housing material: Glass reinforced Polycarbonate
Dimensions:
• Weight: 680 gram
• Height: 340 mm
• Max diameter: 128mm
Compass safe distance: 0,85 m
Temperature operating: -20°C to + 55°C (-4°F to +131°F)
Temperature storage: -40°C to + 65°C (-22°F to +149°F)
Operating life: Minimum 48 hours at -20°C
2.2 COSPAS-SARSAT TRANSMITTER
Frequency: 406.037 MHz ±2 ppm
Output power: 5W ±2 dB
Protocols: Tron 60S/GPS: Maritime, Serialized, Radio Call sign,
Location protocols
Modulation: Phase modulation 1.1 ±0.1 rad
Data encoding: Bi Phase L
Stability: Short term: ≤ 2 x10e
Medium term: ≤ 10e
Residual noise: ≤ 3 x10e
Bit rate: 400 b/s
Antenna: Omni directional
2.3 NAVIGATION DEVICE
Type: 22 Channel GPS Receiver
Antenna: Chip type
2.4 HOMING TRANSMITTER
Frequency: 121.500 MHz
Output power: Up to 100 mW
Modulation: A9, AM sweep tone between 300Hz and 1600Hz
Sweep range: 700 Hz
Sweep rate: 2.5 Hz
Stability: 10 ppm over temperature range
Antenna: Omni directional
-9
-9
-9
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2.5 BRACKETS
2.5.1 FLOAT FREE BRACKET FB-60
Materials: Luran S/ ABS
Dimensions (hwd): (385 x 151 x 148) cm
Weight: 850 g
Release mechanism: Jotron HRU kit (part. no. 86218)
2.5.2 MANUAL BRACKET MB-60
Materials: PA6 + 30% fibre glas (Polyamide)
Dimensions (hwd): (156x 134 x 98.5) cm
Weight: 150 g
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3 EPIRB DESCRIPTION
3.1 GENERAL
The Tron 60S/GPS consists of upper and lower housing mounted together with
an equator ring with gasket. Tron 60S/GPS consists of the following main parts:
• Main module with antenna
• Battery pack
3.1.1 MAIN MODULE WITH ANTENNA
The EPIRB module consists of:
• The main board including all electronic circuitry and the main switch
• Antenna with LED flash
3.1.2 BATTERY PACK
The Battery pack supplies the EPIRB module with 12 V power to keep the EPIRB
transmitters active for 48 hours when activated, and for test sequences. The
battery pack is attached inside the lower housing.
The seawater contacts are mounted in the lower housing. The battery cells are
mounted in a plastic battery holder.
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4 INSTALLATION
WARNING:
DO NOT INSTALL THE EPIRB NEAR STRONG
MAGNETIC FIELDS THAT COULD ACTIVATE THE BEACON
4.1 BRACKETS
Two different brackets are currently available for the Tron 60S/GPS.
4.1.1 FLOAT FREE BRACKET FB-60
When the Tron 60S/GPS is mounted in the float-free bracket, FB-60, it will
operate as an automatic float free unit. The satellite float-free EPIRB should
be located/installed so that
the following requirements are
fulfilled:
• The EPIRB should, with
greatest possible probability,
float-free and avoid being
caught in railings, super-
structure, etc., if the ship
sinks.
• The EPIRB should be lo-
cated so that it may be eas-
ily released manually and
brought to the survival craft
by one person. It should
therefore not be located in
a radar mast or any other
places which can only be
reached by vertical ladder.
The location should be well pro-
tected from environmental conditions such as direct sea-spray, chemicals, oil,
exhaust and vibrations.
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4.1.2 MANUAL BRACKET MB-60
When the Tron 60S/GPS is mounted in the MB-60 bracket, it will operate as a
manual unit. This bracket is typically used to store the EPIRB inside the wheel-
house or other protected areas of the ship. When the Tron 60S/GPS is mounted
in the MB-60 bracket, the EPIRB can be activated as described in 5.1.1, but
the sea water contacts are deactivated in the bracket. The bracket should be
mounted in an easily accessible place where it can be removed in a hurry in case
of an emergency.
4.1.3 MOUNTING THE FB-60/MB-60 BRACKETS
The bracket is mounted with 5mm bolts according to the drawing. Use the bolts
supplied with the bracket. The bracket could be mounted in either a vertical or
horizontal position, whichever is the best regarding maintenance and operation.
A vertical position is recommended.
M5 bolts x 3
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5 OPERATION INSTRUCTIONS
WARNING
• USE ONLY DURING SITUATIONS OF GRAVE AND IMMINENT DANGER
• REPLACE THE BATTERY AFTER THE SATELLITE EPIRB IS OPERATED FOR ANY
PURPOSE OTHER THAN A TEST
Tron 60S/GPS is designed to be operated either manually or automatically.
The EPIRB is always armed when located in the bracket. The EPIRB will automati-
cally start to transmit when removed or ejected from the bracket and deployed
into water. The EPIRB has an internal safety switch which prevents inadvertent
activation through moisture, sea spray etc when located in the bracket.
5.1 MANUAL OPERATION
5.1.1 OUT OF BRACKET
Regarding the 3 pictures above, follow instructions from 4-5 on page 23.
1 2 3
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5.1.2 FLOAT FREE BRACKET FB-60
For operation of the beacon in the bracket please follow instructions 1 to 7.
It is not recommended to operate the beacon inside a life raft or under a cover
or canopy. Do NOT tie the lanyard to the ship in distress, as this will prevent the
unit to functioning if the ship sinks.
1. Remove the cotter pin from the bracket (FB-60)
2. Remove the FB-60 cover
3. Take out the EPIRB from the bracket
4. Pull the locking pin holding the main switch.
5. Move main switch to the left, to ON position. The LED indicator, located
at the top of the antenna, will start to flash, indicating that the EPIRB is
operating.
6. Tie the beacon lanyard to you or to the survival craft
7. If possible keep the EPIRB in an open area, away from any metal objects
(ship construction etc.) that may limit the satellite coverage. This is espe-
cially important for Tron 60GPS, since it needs good reception to obtain a
GPS position.
NOTE: To stop transmission, move the main switch to READY position.
WARNING
The EPIRB can drop
out of the FB-60
bracket when
releasing top cover
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2
1
Hold 15
sec.
Only 1
flash = OK
3
5.2 AUTOMATIC OPERATION - FLOAT FREE BRACKET FB-60
1. The Tron 60S/GPS will automatically release from the bracket, float to the
surface and start to transmit when the EPIRB, in its bracket is deployed into
water at a depth of app. 2-4 meters (6 - 13 feet).
2. Transmission will continue until the EPIRB is lifted out of the water, and dried
off. The transmission can also be stopped by placing the EPIRB in the
bracket.
5.3 TEST
To perform the self-test, the EPIRB has to be removed from the bracket.
FB-60 bracket: Release FB-60 top cover by removing the cotter pin.
1. Push and hold switch in TEST position for 15 seconds. Keep hands and other
objects away from the antenna.
2. Test passed after one single flash only!
3. Release the switch and put the EPIRB back into the bracket
WARNING
The EPIRB can drop
out of the FB-60
bracket when releasing
top cover
Release
the switch
after 15
sec.
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GPS TEST:
NOTE: Limit this test to max. once/month as this test will reduce lifetime of
EPIRB battery! The Tron60 GPS has maximum 60 GPS TESTs that can be
performed during battery lifetime.
1. Move Switch to TEST twice within 3 seconds and release
2. EPIRB will BEEP shortly every 3 seconds until GPS position acquired
3. OK = 2 BEEPS (see below description if Not OK)
4. Normal SELFTEST is performed after successful GPS TEST and position
transmitted on 406.037 MHz. GPS position may be received on an
EPIRB Tester for verification
There are two possible error conditions during this test:
a) 5 BEEPS = Did not acquire GPS position
b) 10 -” - = Number of GPS TEST above limit (>60)
EPIRB ERROR MESSAGES
If the self test detects a fault in the EPIRB module, one or more of the following
indications are shown:
Number of
flashes:
Fault indication:
1 NONE
2 Low power on 406 MHz transmitter
3 Low battery voltage
4 Low power on 121.5 MHz transmitter
5 PLL on 406 MHz transmitter out of lock
6 PLL on 121.5 MHz transmitter out of lock
7 EPIRB module not programmed or programming not complete
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6 PERIODICAL CONTROL
6.1 EVERY MONTH:
• Test (see ch.5.3)
What the self-test actually does is to send out a short test signal on 121,5 and 406,037MHz,
testing the output of the transmitter. While transmitting the test signal, the battery voltage,
output power and phase lock is tested. During the test of the 406MHz transmitter a test mes-
sage is transmitted, this test message is coded with a special synchronization code and will not
be recognized as real alert by the Cospas-Sarsat satellites
• Visual Inspection
-The Tron 60S/GPS should be easily removed and replaced in the Bracket
- Check for defects on the EPIRB or brackets
- Make sure that the Tron 60S/GPS and Bracket are not painted or otherwise covered with
chemicals, oil, etc
- Is the lanyard firmly attached to the Tron60S/GPS ? (and not tied to the vessel)
• Check the expiry dates on:
- EPIRB Battery
- Hydrostatic Release Unit (HRU)
6.2 EVERY 12TH MONTH:
• Annual Test and Inspection
Perform extended annual test according to IMO’s MSC/Circ.1040 of 406
MHz satellite EPIRBs as required by SOLAS IV/15.9
(If required by SOLAS or national regulation)
• GPS Test (see ch. 5.3, last part)
6.3 EVERY 2ND YEAR:
• Replace Hydrostatic Release Unit (HRU) including Plastic Bolt (FB-60 only)
(Check expiry date on label)
6.4 EVERY 5TH YEAR:
• Battery change
• SBM (see 7.1)
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6.5 SERVICE PROCEDURE 2012
WARRANTY CLAIM
Warranty claims are valid until 5 years from delivery from our warehouse. The
warranty is valid as long as service and battery replacement are carried out by
authorized Jotron distributors or agents.
All products are warranted against workmanship and factory defect, in material.
Any warranty claims must be sent to Jotron, in writing.
Jotron reserve the right to decide whether a defective unit is within warranty
terms and conditions.
If Jotron make a decision of repairing a defective product, a written description
of the claim and a Jotron RMA number, should follow the unit when returning it
back to Jotron’s factory.
Please be noted that un-protective electronics board MUST be packed in anti-
static bag, before returning to Jotron’s factory.
Any costs related to transportation and/or workmanship linked up to the return
of the product being repaired shall be covered by the customer.
Jotron’s obligations during warranty replacement;
• Replace defective unit, including any programming
• Delivery terms: DAP Incoterms 2010 by regular freight to “Place” (Airport)
Service agent’s obligations during warranty claims:
• Supply replacement unit from own stock if available
• If agreed, return defective unit to Jotron
• Electronic units must be shipped in antistatic bags or covered with Jotron’s
plastic cover
SERVICE – NOT WARRANTY CLAIM
Service, such as testing, installation, programming, replacement, marking and
battery exchange are provided by an authorized Jotron service agent. Jotron do
not meet the cost for services mentioned above. Distributor or service agent
should stock the most commonly needed spare parts.
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7 MAINTENANCE
7.1 EPIRB MODULE / BATTERY PACK
If the EPIRB is fitted on a vessel which requires GMDSS compliant equipment,
the EPIRB shall be serviced, tested and approved as required by SOLAS regu-
lation IV/15.9.2 of SOLAS 1974 as amended with, in accordance with MSC/
Circ.1039 guidelines for shore-based maintenance of Satellite EPIRBs within 5
years, or by the date of battery expiry, whichever comes first.
7.1.1 CHANGE OF BATTERY
The Tron 60S/GPS battery must be changed at Jotron SBM authorized work-
shop to be GMDSS compliant.
If your Tron 60S/GPS is not under any international or national regulations,
battery can be change by authorized Jotron representatives/partners/dealers.
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7.2 HYDROSTATIC RELEASE REPLACEMENT
WARNING
Only Jotron approved hydrostatic
release is acceptable for use
7.2.1 REPLACING THE RELEASE MECHANISM IN FB-60 BRACKET
12
3 4
1. Release and remove FB-60 top cover by removing the cotter pin (1).
WARNING! The EPIRB can drop out of the FB-60 bracket when releasing the
top cover. Remove the EPIRB from the bracket.
2. Press down the spring-loaded bracket plate and remove the hydrostatic unit
by sliding it out of its locking slot. See arrow for direction.(2).
3. Check the expiry date of the new hydrostatic release mechanism (3). The
date should be approximately two years from the date of purchase.
4. Install a new hydrostatic unit by pressing down the spring loaded bracket
plate and sliding the unit into its locking slot (4).
5. Refit the EPIRB and the FB-60 top cover. Be sure that the top cover is
locked at the bottom end and that the top end are fixed at hydrostatic
release mechanism rod. Replace the cotter pin (1)
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8 SPARE PARTS
86225 Battery Pack, Tron 60S/Tron 60GPS
86218 Hydrostatic Release Unit (HRU) w/Bolt FB-60
85621 FB-60, Float Free bracket
86559 MB-60, Manual Bracket
NOTE: Keep the original satellite EPIRB packaging, since it may be needed
if the EPIRB has to be shipped for servicing. UN requirements for shipping
some batteries as hazardous goods require certain packaging standards
and labelling
9 SERVICE AGENTS
Please look at www.jotron.com for Marine Service Agents.
Jotron Group subsidiary companies:
Jotron UK Ltd.
Crosland Park
Cramlington
NE23 1LA
United Kingdom
Tel +44 1670 712000
Fax +44 1670 590265
E-mail: sales@jotron.com
Jotron USA, Inc.
10645 Richmond Avenue, Suite 170
Houston, TX 77042
USA
Tel +1 713 268 1061
Fax +1 713 268 1062
E-mail: sales@jotron.com
Jotron Asia Pte. Ltd.
Changi Logistics Center
19 Loyang Way #04-26
Singapore 508724
Tel +65 65426350
Fax +65 65429415
E-mail: sales@jotron.com
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v.J
Jotron AS
P.O.Box 54
3281 Tjodalyng
Norway
Tel: +47 33 13 97 00
Fax: +47 33 12 67 80
sales@jotron.com
CONTACT INFORMATION
Jotron AS
P.O.Box 23
3195 Skoppum
Norway
Tel: +47 33 13 97 00
Fax: +47 33 12 67 80
sales@jotron.com
Jotron AS
Dølasletta 7
3408 Tranby
Norway
Tel: +47 32 84 53 87
Fax: +47 32 84 55 30
sales@jotron.com
Jotron UK Ltd.
Crosland Park
Cramlington
NE23 1LA
United Kingdom
Tel: +44 (0) 1670 712000
Fax: +44 (0) 1670 590265
sales@jotron.com
Jotron USA, Inc.
10645 Richmond Avenue
Suite 170
Houston, TX 77042
USA
Tel: +1 713 268 1061
Fax: +1 713 268 1062
sales@jotron.com
Jotron Asia Pte. Ltd.
19 Loyang Way
Changi Logistics Centre
Rear Office Block 04-26
Singapore 508724
Tel: +65 65426350
Fax: +65 65429415
sales@jotron.com