ocean S100 SART Radar Transponder User Manual
- June 9, 2024
- OCEAN
Table of Contents
S100
Search and Rescue
Transponder
www.oceansignal.com
S100 SART Radar Transponder
© 2022 Ocean Signal Ltd
The technical data, information and illustrations contained in this manual
were believed to be correct at the time of print. Ocean Signal Ltd reserve the
right to change specifications and other information contained in this manual
as part of our continual improvement process.
No part of this manual may be reproduced, stored in a retrieval system or
transmitted in any form, electronic or otherwise, without the prior and
express written permission of Ocean Signal Ltd.
No liability can be accepted for any inaccuracies or omissions in this manual.
Ocean Signal® and safeSEA® are registered trademarks of Ocean Signal Ltd.
IN CASE OF EMERGENCY
- REMOVE THE SART FROM ITS MOUNTING OR HOUSING
- ACTIVATE THE SART:
- Break off the protective cover
- Slide and hold the Green switch to the left, then slide the Red switch into the down position and release the Green switch
• TETHER THE SART TO THE LIFE RAFT USING THE LANYARD TO AVOID IT BEING LOST OVERBOARD. FOR MAXIMUM EFFECTIVENESS, THE SART NEEDS TO BE MOUNTED AT LEAST 1 METER ABOVE THE SEA.
• THE SART MAY BE ATTACHED TO THE ROOF OF THE LIFE RAFT USING THE TIE PROVIDED IN THE LIFE RAFT. ALTERNATIVELY THE SART MAY BE MOUNTED ON THE TELESCOPIC POLE SUPPLIED AND ATTACHED TO THE SIDE OF THE LIFE RAFT.
NOTE: Refer to section 4.3 for deactivation instructions
GENERAL
1.1 Exposure to RF Electromagnetic Energy
This product has been evaluated for compliance with the FCC RF exposure limits
given in CFR 47 part 2.1093 at a distance of 2.5cm for “Occupational Use Only”
1.2 Warnings
- Always operate the SART with any part of the device at least 6cm (2.4in) away from your body.
- The SafeSEA S100 SART is designed for use in emergency only. Only operate it in situations of grave and imminent danger.
- The SafeSEA S100 SART incorporates a protective tab over the operating controls to avoid accidental activation and indicate that the unit has been used.
- After any period of operation, the battery should be replaced and the unit returned to your local service dealer for replacement of the protective tab.
- Always replace the battery before the expiry date is exceeded to ensure full operating capacity in case of emergency.
- Please ensure you follow local regulations before disposing of this item.
- Ensure the battery is removed from the unit before disposal.
S100 OVERVIEW
| 1. Telescopic Mounting Pole | 6. Interlock Switch |
|---|---|
| 2. Lanyard Attachment Point | 7. Activation Switch |
| 3. Test Switch | 8. Tear off tag |
| 4. Indicator LED | 9. Battery compartment in base |
5. Pole Attachment Point
INSTALLATION
The S100 is supplied with a quick release mounting bracket. This bracket
should be mounted on a suitable wall or bulkhead in a position where it can
easily be retrieved in an emergency.
Although the S100 is rugged and waterproof, Ocean Signal recommends mounting
the SART in a protected position whenever possible.
Do not mount the SART closer than 1 meter to any steering compass as this may
affect the accuracy of the compass.
Keep the S100 away from any strong magnetic sources such as loudspeakers,
compass compensation magnets, etc.
Mark the location of the four screw holes onto the mounting position. Pre-
drill the holes if required then screw the mounting bracket to the surface
using the four No6 x 5/8” screws supplied.
The SART simply clips onto the mounting bracket.
OPERATION
Ensure the SART is always fitted with an unused battery that is within the
marked expiry date.
A SART is not intended as a primary distress alerting device. At least one of
the following should also be carried on-board your vessel to alert the
authorities to your situation: an EPIRB; a DSC radio; an Inmarsat satellite
terminal.
Once the SART is activated it will help guide the Search and Rescue
authorities to your position.
4.1 Deployment
For the best performance, it is important that the SART is mounted as high as
possible in the life raft. The S100 SART is supplied with a telescopic pole
which will keep the SART at a height of 1 meter above sea level. Remove the
pole from the back of the SART. A lanyard is stowed under the rubber pole
retainer.
The lanyard should be unwound at this stage and tied securely to the life raft
to ensure the SART is not lost overboard.
Remove the cap from the top of the pole and then pull out the sections until
fully extended.
Ensure the sections are locked tight by pulling on them.
Fit the smallest section of the pole into the pole attachment point in the
base of the SART as shown, ensuring it is pushed in tightly.
Raise the SART vertically and attach the pole to the life raft. Most life
rafts are fitted with suitable attachments to accommodate the SART pole.
Alternatively, the SART may be attached directly to the life raft canopy.
4.2 Activation
- The SART should only be activated if there is grave and imminent danger to the vessel and its crew.
To activate the SART, remove the unit from its mounting bracket.
Break off the clear protective cover over the Green and Red switches.
Holding the Green switch to the left, push the Red switch down and hold.
While holding the Red switch down, release the Green switch to lock the Red switch in the active position.
During operation, the Red LED next to the Test switch will flash once every 2-3 seconds to indicate the SART is operational:
4.3 Deactivation
If the SART has been inadvertently activated, it can be turned off simply by
reversing the activation process.
Slide the Green switch to the left – the Red switch will return to the off
position.
Release the Green switch.
It is not possible for the user to replace the clear protective cover. Return
the SART to an Ocean Signal authorised service centre for replacement.
4.4 Testing
It is recommended that the S100 SART is tested periodically. A full test
should be carried out in conjunction with an X-band radar on a nearby vessel
if possible. A full test should always be carried out as part of the annual
service, with short inspections every two months.
Activate Test Mode by rotating the grey test switch clockwise and holding.
If there is radar activity in the area then the Red LED will start to flash
intermittently, indicating that the radar signals are being received.
The radar display of any vessels within radar detection range of your location
will now be showing the return from the SART. Depending on the distance of the
vessel to the SART and the tuning of the radar, the display will vary between
a set of concentric rings to a line of twelve blips in a straight line on a
bearing between the vessel and the SART.
Test Mode is the same as Activation Mode, so keep the test duration to a minimum to avoid falsely alerting other vessels that you may be in distress and minimise battery drain.
BATTERIES
The S100 SART uses a Lithium Iron Disulfide battery pack to power the device. These batteries have a five year storage life before any significant reduction in capacity. Each battery is marked with an expiry date, which is located at the base of the unit.
- The battery should be replaced before the expiry date has passed to ensure reliable operation and full capacity in emergency situations.
- Always use batteries manufactured by Ocean Signal. Failure to do so will invalidate the type approval and may mean the unit does not operate correctly in a distress situation.
- Never dispose of batteries in a fire.
- Never puncture or attempt to dismantle the battery.
- Never attempt to charge the battery.
- Extreme temperature caused by failure to observe the above warnings may cause the battery to explode or catch fire, which may result in injury or damage to surrounding personnel or property.
- Dispose of used batteries in a responsible manner. National or local regulations on battery disposal may apply including restricting the disposal of batteries in domestic refuse.
For the Product Safety Data Sheet and advice on battery transportation, please see the Ocean Signal web site at www.oceansignal.com.
5.1 Battery Replacement
The battery may be changed by the user, although commercial vessels may be
subject to local regulations relating to Shore Based
Maintenance that prevent this.
Remove the SART from its mounting bracket and turn it over.
The battery pack is retained by a single hex head screw.
Undo the screw using the 3mm Allen (Hex) key provided.
Remove the pack from the main body.
Insert new battery pack, ensuring that the rubber seal is correctly in
position and the pack is pushed home fully. Tighten screw.
Ensure that any maintenance records on-board are updated with the new battery
expiry date.
APPENDIX
6.1 Maintenance and Troubleshooting
The S100 SART should not need servicing during its lifetime, with the
exception of changing the battery before the marked expiry date.
Regular cleaning, inspection and testing are advised – clean any grime or salt
residue off the unit with a weak solution of detergent in warm water. Never
use solvents as this may affect the structural integrity of the plastics
used. Rinse well with fresh water after cleaning.
Inspect the unit for signs of case damage or cracks, check the labels are
intact and the battery is within the expiry date. Make sure the telescopic
pole (if provided) is still present and is free to extend.
Check for correct SART operation using the Test Mode (see section 4.4). If the
unit appears to fail testing, check the following points before contacting a
service representative:
- Are there any vessels in the vicinity that would have an active radar system to trigger the SART?
- Is the SART being shielded from being radar visible to other vessels?
6.2 Accessories
Replacement Lithium Battery for S100 Ocean Signal Part Number
Specifications
Transmitter
Frequency Output Power (EIRP)
Number of sweeps/per interrogation| 9.2-9.5GHz
400mW
12
---|---
Supply
Battery
Operating life (standby/active)| Lithium Iron Disulfide (LiFeS2)
96/12 hours at -20°C
Test Standards
IEC61097-2, IEC60945,|
Environmental
IEC60945 Category
Temperature Range (operating)
Temperature Range (storage)
Waterproof
Drop proof (on water)
Compass safe distance| Portable
-20°C to +55°C
-30°C to +65°C
10 meters
20 meters
1 meter
6.4 Approvals
The SafeSEA S100 SART is approved under the EU Marine Equipment Directive
under MED/4.18 of the current implementing regulation. The Declaration of
Conformity can be downloaded from:
www.oceansignal.com/products/S100
The SafeSEA S100 SART is approved in the UK under MSN 1874 (Amendment 5 M+F))
The SafeSEA S100 SART complies with the GMDSS provisions of part 80 of the FCC
rules.
6.5 Limited Warranty
Your SafeSEA S100 SART is warranted against manufacturing defects in materials
and workmanship for a period of two years from date of purchase. Ocean Signal
Ltd will, at its discretion, repair or replace a faulty product free of
charge, including return carriage costs to the owner.
For further assistance, please contact our Technical Service Department:
Email: info@oceansignal.com
Accidental damage and misuse or non-approved modifications are not covered by
this warranty. This warranty does not affect your statutory rights.
Ocean Signal Ltd.
Unit 4, Ocivan Way
Margate
CT9 4NN
United Kingdom
info@oceansignal.com
www.oceanginal.com
References
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