rescueME MOB2

Alerting your vessel about a Man Overboard is the most rapid and reliable recovery option. In moderate seas, losing sight of a man overboard can occur shockingly fast. That’s why Ocean Signal’s latest rescueME MOB2 combines both AIS and VHF DSC emergency technology in the latest AIS class M-compliant solution for the maritime market.

Upon activation, the MOB2’s location is regularly updated and displayed on an AIS-enabled plotters. With its integrated GPS, the MOB2 provides precise location data to your vessel and any assisting vessels.  Nearby vessels are automatically alerted to man-overboard situations through VHF DSC.  The Ocean Signal MOB2 is nearly half the size of the competing products and fits perfectly inside inflatable lifejackets.  It also boasts a longer operating life, automatic activation via an inflatable lifejacket, dual IR and White strobe lights, and NFC mobile app connectivity.

Want to learn about the latest in Class M Requirements for AIS MOB?  Click Here

WARNING: PROP 65

For U.S. Only: This device has not been authorized as required by the rules of the Federal Communications Commission. This device is not, and may not be, offered for sale or lease, or sold or leased, until authorization is obtained.  Approved for sale in countries that have adopted regulation ECC/DEC/(22)02.

 

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SKU: 744S-05485

Categories: rescueME

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AIS (Automatic Identification System)

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Integrated VHF DSC transceiver (digital selective calling)*

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Class M Compliant (Regulation: ECC/DEC/(22)02)

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Dual strobe lights (White and Infrared)

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Fast accurate positioning

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Simple Life Jacket integration*

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Automatic activation

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50% smaller

Introducing the world’s smallest AIS Man Overboard (MOB) device with integrated VHF DSC – the rescueME MOB2 AIS from Ocean Signal. This vital component of any maritime safety kit is designed for rapid response in man-overboard emergencies. Compact and lightweight, the MOB2 integrates seamlessly with even the most compact inflatable lifejackets, ensuring automatic activation upon inflation.

The MOB2 sends the first alert within 15 seconds, broadcasting your precise location using AIS technology to nearby vessels and onboard navigation systems. It communicates with the vessel you’ve been separated from and other vessels up to 5 miles away, depending on conditions. Additionally, nearby vessels are instantly notified of the man-overboard situation through DSC technology.

In an emergency, the rescueME MOB2 AIS provides two methods of rapidly communicating your position, accurate to a few meters, and offers visual indication via its built-in strobe lights.  Its integrated dual Infrared (IR) and White strobe lights ensure maximum visibility in low light conditions, providing peace of mind for sailors and boaters by enhancing safety on the water and potentially saving lives in critical situations.  Waterproof to 10 meters, the MOB2 features a robust construction and a long-lasting battery.

 

Smartphone Connectivity utilizing Near Field Communication (NFC)

The integration of NFC technology provides users with the ability to conveniently program the MOB2 MMSI and access beacon data from their mobile phone. The simple act of placing a phone near the beacon automatically opens the Ocean Signal Product App and provides access to a variety of usage data including current battery life, number of self-tests completed, number of GNSS tests completed, and if applicable, the amount of time the beacon has been activated.

 

Class M Approved AIS Man Overboard Beacon with VHF DSC

Engineered to exceed Class M requirements, the MOB2 is Compliant with regulation ECC/DEC/(22)02 regarding the use of MOB devices.

 

Lifejacket Integration

The MOB2 can be activated manually or automatically when installed within an inflatable lifejacket (automatic). Installation is made simple using the included oral inflation tube clip to attach the MOB2 to the lifejacket with a ribbon connected around the bladder of the lifejacket. Once correctly installed, the action of the lifejacket inflating triggers the deployment of the antenna and activation of the beacon.

Proudly Manufactured in the United Kingdom

Key Features of the rescueME MOB AIS:

  • AIS (Automatic Identification System)
  • Class M Compliant (Regulation: ECC/DEC/(22)02)
  • Integrated Tx and Rx DSC transceiver (Digital Selective Calling) *
  • LEDs verify DSC distress signal receipt
  • 50% (typ) smaller than competitors
  • GNSS via GPS, and Galileo
  • Fast accurate positioning
  • IR and White Strobe Lights
  • Automatic activation
  • Simple lifejacket integration**
  • 5-year battery life
  • 24 hours operational life at -20°C
  • 5-year warranty†
  • Integrated Near Field Communication (NFC)
  • Smartphone connectivity via NFC
  • Ocean Signal Mobile App (IOS and Android)

 

Compatibility: Most modern AIS plotters and DSC VHF comply with the standards required to receive MOB transmissions. However, it is recommended that you check compatibility with the equipment manufacturer, especially if you are using older equipment.  See the FAQs below for more information.

 

The MOB2 may be configured by the user to enter the vessels DSC MMSI number* by downloading the software at the link below.  The vessel’s DSC number may be programmed multiple times.

 

* DSC functionality is subject to regulations of country.
** Always refer to the lifejacket manufacturer for specific instructions before installing this product directly to your lifejacket.
† Subject to warranty statement. (Note: When used in commercial applications the warranty period is restricted to two years.)

 

General

AIS transmission Transmit Power

1Watt

Frequency

161.975/162.025MHz

DSC Transmission Transmit Power

0.5Watt

DSC Frequency

156.525MHz

DSC Messages

Individual Distress Relay Distress Alert (by single call made on press of the activation button)

Temperature range (operational)

-20°C – +55°C

Temperature range (storage)

-30°C – +70°C

Waterproof

10m depth

Weight

92 grams

Standards

RTCM SC11901, EN303 098-1

Proposition 65

⚠ WARNING: This product can expose you to chemicals including Bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Manuals

MOB2 User Manual (English)

Download

MOB2 User Manual – (French)

Download

Certificates

MOB2 RED Declaration of Conformity

Download

Your Ocean Signal product is warranted against manufacturing defects in materials and workmanship for a period of 5 years from the date of purchase and in accordance with the following conditions.

 

Ocean Signal will at its discretion, repair or replace faulty product free of charge excluding the cost of shipping. Proof of purchase from the original purchaser shall be required in order for a warranty claim to be valid.

 

All claims shall be made in writing to Ocean Signal or an approved service dealer or distributor.

 

Ocean Signal shall not be liable to the buyer under the above warranty:

  • for any repairs or modifications carried out on the product using parts that are not supplied or approved by the manufacturer Ocean Signal including batteries and for work carried out other than by Ocean Signal or approved service dealers,
  • for any part, material or accessory that is not manufactured by Ocean Signal, the consumer will be covered by the guarantee / warranty offered to Ocean Signal by the manufacturer or supplier of such a component,
  • for product which has not been fully paid for,
  • for any product supplied by Ocean Signal to a customer under an alternative warranty or commercial agreement,
  • for the cost of shipping product to and from the customer.
  • The Battery is only warranted until the date of expiry and provided the unit is tested in accordance
    with the information in the user manual. This warranty does not apply to a used battery as indicated by the electronic witness.

 

The following specific item is excluded from this warranty:

  • Damage to the antenna

 

This warranty does not affect your statutory rights.

Can I still use the MOB1 in Europe after January 1, 2025?

Yes, Per SOLAS Regulations: No provision in this chapter shall prevent the use by any ship, survival craft or person in distress, of any means at their disposal to attract attention, make known their position and obtain help.

Please review: Technical Bulleting: MOB1 – ECC Decision

What test modes does the MOB2 have?

There are two test modes on the MOB2; Functional/DSC test mode and AIS/GNSS test mode.

The Functional and DSC test should be carried out once a month throughout the lifetime of an installed battery. An MMSI number must be programmed into the MOB2 before commencing this test and the target radio must be within range. See the product manual detailed instructions on performing the Functional and DSC test.

The AIS and GNSS test should be conducted no more than once a year throughout the lifetime of an installed battery. This test activates the GPS receiver, which acquires the vessel’s position. See the product manual detailed instructions on performing the Functional and DSC test.

The limitation on the number of tests a year is to ensure that the battery will still have its full operational life at the expiry date of the battery.

Which DSC radios are compatible with the MOB2?

Ocean Signal recommends using one of the radios from the list below with the rescueME MOB2. The following class D DSC radios have been tested in cooperation with the manufacturer and confirmed to receive the Individual Distress Relay call.

ICOM:
Current models; M91, M323, M423, M506
Older models; M411, M421, M505, M603

Simrad: RS90

Standard Horizon: The factory has confirmed the following models are compatible:

GX5500S
V4.xx (GX5500S only),

V5.xx (ALL)
V4.xx (GX2150/GX2000 only)
V1.xx (GX2200 only)

V4.xx (ALL)
V2.xx (ALL)

V2.xx (ALL)
V1.xx (ALL)

V1.xx (ALL)

Class A DSC radios have always been able to receive this call and all models are believed to be compatible.

This list is not exhaustive and will be added to as more compatible models are confirmed.

Ocean Signal welcomes enquiries from other manufacturers wishing to have their radios listed here.

How to programme DSC MMSI number into the MOB2

Download the Ocean Signal Mobile App, Create an Account and follow the step by step instructions to program your MMSI.

Can I change the DSC MMSI number if I move to a different vessel?

Yes, it is possible to reprogram the MMSI number used to call your DSC radio as many times as you like using the normal applications. There is no need to delete the old number first. The new number will simply overwrite the old MMSI number.
Each time you programme the MOB2 it will use a small amount of the battery capacity and reduce the operating lifetime by a few minutes each time.

Why does the displayed MMSI not change when I enter my DSC MMSI number?

All AIS and DSC MOBs are pre programmed at the time of manufacture with the self identification MMSI number. In the case of the rescueME MOB2, or the M100, this number will always start 97260—-. The 972 identities the device as an MOB device and the 60 identifies the device as manufactured by Ocean Signal.

It is not possible for the user to change this number, which is a requirement of the relevant approval standards.

The DSC MMSI number programmed in by the user is the number the MOB2 will send the distress calls to. Compatible radios will still show the ‘from’ MMSI number as the 972 number printed on the rear of the MOB2. Likewise the target displayed on an AIS plotter will also show with the target address as the 972 number.

What is the black cord supplied for?

The provided length of cord is supplied as a safeguard against accidental loss. The cord (lanyard) should be used to tether the MOB2 to a fixed point on the lifejacket that will not inhibit inflation or detach/untie if the MOB2 is accidentally removed from its bracket. The MOB2 fixing point for the cord is located on the top of the unit.

Is this compliant with the new Class M Requirements?

The rescueME MOB2 is completely compliant to class M standards. To learn more about Class M requirements and compliant Ocean Signal products click here.

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