If the new GPS position is acquired, the coordinates will be displayed after the beacon has completed the Self-Test. If no valid GPS position data is available, the beacon will keep the previously stored GPS position data for up to 4 hours. In this case, call ACR Customer Service at +1 (954) 981-3333 for instructions on how to reset the beacon with the default message.

A new beacon is programmed with the GPS position data set to a default. If the beacon should be activated, this default GPS position data indicates to the satellite system that the beacon has no valid GPS position stored in memory. Once a functioning and compatible external GPS receiver is properly connected to the beacon, the default data will be replaced by valid GPS position data, as described in the previous sections.

5.Internal GPS position system

The GlobalFix™ iPRO is fitted with an internal GPS receiver that will determine the coordinates (latitude and longitude) of the beacon’s position on the globe, to be transmitted to the Cospas-Sarsat emergency system.

When the beacon is turned on, the internal GPS is immediately turned on and it attempts to acquire positional coordinates. GPS coordinates can be acquired any time that the GPS is on, but only valid data is saved. Once the beacon acquires valid coordinates, the data is included as part of the next transmitted 406 MHz digital message.

The internal GPS operates on a schedule during which the beacon is on for a time, actively acquiring coordinates, and off for a time, in a resting state. The schedule is designed to conserve battery but, at the same time, assure that navigational coordinates are regularly updated.

6.LED indication of GPS fix

When the beacon is activated and valid coordinates are acquired, the data is included in the digital message of the next 406 MHz transmission. The LED blinks green when GPS coordinates are sent.

If a time period of 4 hours passes without the internal GPS receiver being able to update the last good set of navigational coordinates, the message transmitted by the beacon will revert back to default data. At this point the green LED will stop blinking and the red LED will flash. The internal GPS will continue to seek coordinates and when successful the green LED will flash. This new data will be transmitted in the next message burst and the green LED will continue to flash.

Y1-03-0233 Rev. D

28

Page 28 Page 30
Page 29
Image 29
ACR Electronics RLB-36, Y1-03-0233 manual Internal GPS position system, LED indication of GPS fix
Page 28 Page 30

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.
Top Page Image Contents