ACR Electronics RLB-36, Y1-03-0233 Step TWO HOW the Beacon Works, How your beacon brings help

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STEP TWO - HOW THE BEACON WORKS

1.How your beacon brings help

406 MHz beacons are a type of portable emergency equipment that transmits a distress signal to search and rescue (SAR) organizations. The purpose of these beacons is to aid SAR teams in tracking and locating ships or individuals in jeopardy as rapidly as possible.

The 406 MHz frequency is a worldwide dedicated emergency frequency that is detected by a special system of satellites called the Cospas-Sarsat system. This satellite system was established by, and continues to be supported by, its primary benefactors - the USA, Russia, Canada and France. The Cospas- Sarsat system has saved over 23,500 lives - and counting - since its inception. See Appendix G or the Cospas-Sarsat website for more information about the system at www.cospas-sarsat.org.

When a 406 MHz beacon is activated, the digital distress message is sent to Cospas-Sarsat satellites and, in turn, the distress message is relayed to SAR. The distress message contains important information about the beacon and its owner. Additional information about the beacon is accessed by SAR from the beacon registration database. At the same time the 406 MHz signal is activated, a 121.5 MHz signal is turned on. The 121.5 MHz signal is used by SAR to home in on the beacon as they approach it.

The 406 MHz signal is detected by multiple satellites and from that information the location of the beacon can be calculated. This data alone is sufficient for SAR to find persons or ships in distress in a reasonable timeframe. However, as a further enhancement, some beacons have a GPS engine onboard. This feature allows the beacon to acquire current location coordinates from an internal GPS receiver or download coordinates from an external GPS receiver. The coordinates are added to the ID of the unit, which is transmitted with the 406 signal. This enables the SAR authorities to locate the beacon to an accuracy of 110 yards (100 m).

Y1-03-0233 Rev. D

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Contents Owner Vessel Radio Call Sign UIN # Page Table of Contents Step ONE Registering Your Beacon Suitland Road Suitland, MD What country should I register in?How do I register? Noaa Sarsat Beacon RegistrationDo I need a radio license? How your beacon brings help Step TWO HOW the Beacon WorksExternal GPS interface Anatomy of your beacon Activation switch with Witness TabInternal GPS engine Top View Switch PositionsCategory 2 LowPro3 Bracket Category 1 SeaShelter3 BracketGPS √ Digital DisplayActivating your beacon Y1-03-0233 Rev. D Y1-03-0233 Rev. D Turning off the beacon False alarmsY1-03-0233 Rev. D Mounting location Step Three Installing the BeaconPage Category I bracket Category II bracket Installing the optical interface to an external GPS receiver On a routine basis aboard ship, do Routine beacon maintenanceBattery replacement Step Four Maintaining the BeaconY1-03-0233 Rev. D Servicing the SeaShelter3 and the HydroFix HRU Changing ownership or contact informationTo remove the expired HRU To install the new HRUServicing the LowPro3 Self-Testing the beaconExtended GPS test How the external GPS interface works Appendix a Using and Testing the GPS SystemsUsing the external GPS interface Testing the external GPS interfaceLED indication of GPS fix Internal GPS position systemCompatible GPS receivers Appendix B User Interface Special IconsAppendix C User Interface Digital Display During Operation GPS Weak Give Clear View SKY GPS Data XX.XXX’Keep Epirb Right Leave Epirb Until RES QBoard Test  Appendix D User Interface Digital Display During SELF-TESTBatt Board Test √Light Test  GPS Test √GPS Test  Light Test √Batt LOW Self Test FailSee User Book Seek FIX NOWGPS Test Long GPS Data Test StartTest END English French Spanish German Italian Phrases Appendix F- User Interface Language TranslationsGeneral overview Appendix G the COSPAS-SARSAT SystemGENERAL/ Environmental Appendix H Technical SpecificationsLimited Warranty Appendix I WARRANTY, Useful Life POLICY, Notices0735 EC Declaration of ConformityRepresentative International Maritime Organization Shore Based Maintenance

Y1-03-0233, RLB-36 specifications

The ACR Electronics RLB-36, identified by model number Y1-03-0233, is a remarkable beacon that exemplifies state-of-the-art survival technology designed for maritime, aviation, and outdoor enthusiasts. It represents a commitment to safety and reliability when it matters most.

One primary feature of the RLB-36 is its powerful strobe light, which emits a bright signal visible from considerable distances, making it an essential device for emergency signaling. The high-intensity LED strobe operates in various lighting conditions, ensuring visibility day or night. With a robust construction that withstands harsh environments, the RLB-36 is built to last, offering peace of mind to users who may find themselves in perilous situations.

The RLB-36 is designed with advanced technologies aimed at enhancing user experience and functionality. It includes features like Global Positioning System (GPS) integration, which allows for precise location tracking, an invaluable asset during rescue operations. The device can send out distress signals that include location data, expediting search and rescue efforts significantly.

Additionally, the RLB-36 has a user-friendly interface, allowing for quick activation in emergencies. The device is lightweight and compact, making it easily portable, which is crucial for those who venture into remote areas for activities such as boating, hiking, or flying. Its durable design also includes waterproof capabilities, effectively protecting it from the elements.

Another noteworthy characteristic of the RLB-36 is its long battery life. It utilizes efficient power management technology, ensuring that it remains operational for extended periods, crucial in emergencies when time is of the essence. The device is also equipped with a maintenance-free design, which means users can rely on its readiness without frequent checks or upkeep.

In summary, the ACR Electronics RLB-36, model Y1-03-0233, is not just a beacon; it is a lifeline defined by cutting-edge technology and rugged design. Its array of features—including a powerful strobe, GPS integration, lightweight construction, waterproof capabilities, and extended battery life—places it at the forefront of emergency signaling devices. Whether in the wilderness or out at sea, the RLB-36 ensures that help is never too far away.
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