The JOTRON 60AIS EPIRB Light White is an essential marine safety equipment designed to aid in emergency situations at sea. This small yet powerful electronic device is specifically built for providing reliable and efficient lighting in critical situations.
The EPIRB (Emergency Position Indicating Radio Beacon) is equipped with advanced technology, including an integrated Automatic Identification System (AIS), which allows for easy and accurate identification of the distress signal by nearby vessels and maritime authorities. This feature greatly enhances the chances of prompt rescue and assistance.
The EPIRB Light White emits a strong, intense beam of light that can be seen from a considerable distance, even in adverse weather conditions and low visibility environments. The white light is specifically chosen for its high visibility and long-range coverage, ensuring that it is easily detectable by search and rescue teams, as well as other ships or aircraft in the vicinity.
The lighting mechanism of the JOTRON 60AIS EPIRB is designed with utmost safety in mind. It is constructed using durable materials that can withstand the harsh marine environment, including exposure to saltwater, extreme temperatures, and vibrations. Additionally, the light is waterproof, allowing it to function even when submerged in water.
Easy to install and operate, the JOTRON 60AIS EPIRB Light White is an essential piece of equipment for any vessel, providing a reliable means of signaling distress and improving chances of rescue in emergency situations.
Technical Specification
General:
- Product Type: Emergency Position Indicating Radio Beacon (EPIRB) with Automatic Identification System (AIS)
- Model Number: Tron 60AIS
- Approvals/Compliance:
- IMO Resolution MSC.148(77) and MSC.471(101)
- IEC 61097-2 Ed. 4 (April 2021)
- MED (Marine Equipment Directive) “Wheel Mark” (0575)
- UK Merchant Shipping (Marine Equipment) Regulations “MER”
- FCC (USA), IC (Canada), ANATEL (Brazil), CCS (China), etc.
- Operating Life in Distress: Minimum 48 hours at -20°C (-4°F)
- Battery Life (Total): 11 years and 3 months (from date of manufacture)
- Operating Temperature: -20°C to +55°C (-4°F to +131°F)
- Storage Temperature: -30°C to +70°C (-22°F to +158°F)
- Weight:
- EPIRB Unit: Approx. 680 g (1.5 lbs)
- With Float-Free Bracket (FB-60): Approx. 1100 g (2.4 lbs)
- With Manual Bracket (MB-60): Approx. 920 g (2.0 lbs)
- Dimensions (EPIRB only): Approx. 341 mm (H) x 128 mm (W) x 115 mm (D) (13.4″ x 5.0″ x 4.5″)
- Housing Material: UV-resistant polycarbonate
- Color: Hi-visibility orange
- Waterproof Rating: IP68 (submersible to 10m for 5 min)
- Buoyancy: Positive buoyancy (floats)
Transmission Frequencies & Signals:
- 406 MHz (Satellite Distress):
- Frequency: 406.040 MHz ±1 kHz
- Output Power: 5 W (37 dBm) ±2 dB
- Modulation: Phase Modulation (BPSK)
- Duration of Transmission: 0.5 seconds ±0.04 seconds per burst
- Repetition Period: 50 seconds (nominal)
- Message Protocol: Supports both Long and Short messages
- 121.5 MHz (Homing):
- Frequency: 121.5 MHz ±3 kHz
- Output Power: 25-100 mW PEP
- Modulation: Swept tone AM
- Duty Cycle: >98%
- AIS (Homing):
- Frequencies: 161.975 MHz (AIS 1) and 162.025 MHz (AIS 2)
- Output Power: 1 W (30 dBm) EIRP
- AIS Message Type: Message 1 (Position Report) and Message 14 (Safety Related Message)
- Message Rate: Transmits at 1-minute intervals for 6 hours, then 10-minute intervals
GNSS Receiver:
- Type: Multi-constellation GNSS receiver (GPS, GLONASS, Galileo)
- Channels: 72-channel
- Update Rate: Updates position every 20 minutes (configurable via service software)
- Accuracy: Typically <10 meters (CEP)
Light Systems:
- Strobe Light:
- Type: High-intensity white LED
- Flash Rate: 20-30 flashes per minute
- Visibility: Visible from aircraft and vessels
- Infrared (IR) LED:
- Type: Dedicated IR LED
- Purpose: Aids detection by SAR teams using night vision equipment.
Activation & Mounting Options:
- Category I (Float-Free):
- Model: Tron 60AIS (with FB-60 bracket)
- Activation: Automatic activation upon immersion in water (2-4m depth) or manual activation.
- Hydrostatic Release Unit (HRU) Life: Typically 2 years (requires replacement).
- Category II (Manual Release):
- Model: Tron 60AIS (with MB-60 bracket)
- Activation: Manual activation only.
Battery:
- Type: Lithium (Li/MnO2)
- Replacement Interval: 11 years and 3 months (from manufacture date)
Self-Test:
- Functionality: Comprehensive self-test, indicating battery voltage, 406MHz transmission, 121.5MHz transmission, AIS transmission, and GNSS acquisition.
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