Simrad V3100 Class B AIS
The Simrad V3100 provides Class B AIS transmission and reception for compatible marine electronics installations. By sharing vessel information and displaying nearby targets, it helps operators monitor traffic, assess potential encounters, and maintain better awareness during coastal and offshore navigation.
SIMRAD V3100 Class B SOTDMA AIS Specifications
| Communication Type | Class B+ SOTDMA AIS Transceiver |
| AIS Class/Protocol | SOTDMA (Class A Priority Logic) |
| Output Power | 5W Output Power |
| Frequency Range | 156.025 – 162.025 MHz |
| Reporting Rate | Every 5 Seconds (Speed Dependent) |
| Operating Voltage | 12V / 24V DC Support |
| Current Draw | < 2.5A Peak Transmission |
| Interface/Networking | NMEA 2000, NMEA 0183 (x2), USB |
| Internal GPS | Integrated High-Speed GNSS Receiver |
| Display Type | Diagnostic Multi-LED Array |
| Waterproof Rating | IPX7 Fully Submersible |
| Operating Temperature | -25°C to +55°C Industrial Grade |
| Length (Overall) | 170 mm Chassis Depth |
| Width/Diameter | 128 mm Body Width |
| Weight | 0.6 kg (1.3 lbs) |
| Included Accessories | GPS Antenna, Power/Data Cable, N2K Drop |
| Key Mechanical Feature | Enhanced reliability for high-traffic coastal zones |
Common Question of Simrad V3100
What is the Simrad V3100?
The Simrad V3100 is identified as a Class B AIS unit. Confirm whether the selected configuration transmits and receives, plus its GPS, antenna, display, power supply, network, wiring, and programming requirements before installation of this marine AIS transceiver.
What does Class B AIS do?
Class B AIS can transmit and receive vessel information in compatible recreational and applicable commercial installations. Verify transmission power, access method, antenna placement, GPS source, display connection, vessel programming, and regional requirements before commissioning.
Does it control an anchor?
No. The Simrad V3100 provides AIS communication and does not operate a gypsy, drum, chain, or anchor rope. It is not an anchor windlass component. Verify separate equipment for marine anchor retrieval.













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