| Sign In | Join Free | My carsrow.com | 
 | 
Brand Name : Dexonmarine
Model Number : DX902S
Certification : ISO9001,IEC, IALA
Place of Origin : Chengdu
MOQ : 1
Price : usd$2000-3000
Payment Terms : L/C,T/T,Western Union,MoneyGram
Supply Ability : 10000pcs/month
Delivery Time : 3-10days
Packaging Details : cartons/pallets
Solar Panel : 5.5W
Battery : 84Wh
Waterproof : IP68
Message : Message 21, 6, 8, 14; supports multiple formats
Lifespan : 15 years
Installation Method : Screw Mounting
Materia : FRP (Fiberglass Reinforced Plastic)
Transmission distance : 15-25nm
Certifications : CE, RoHS, ISO,IEC, IALA
Applications : Port and harbor navigation, offshore platforms, buoy marker systems, environmental monitoring, wind turbines, marine construction, and safety markers for water and marine areas.
Service : Logo OEM , customized detailed requiements
The DX902S is a fully autonomous solar-powered AIS AtoN device, developed as an upgrade of the DX901 platform. It eliminates the need for external power sources by integrating a high-efficiency solar energy system, enabling continuous AIS functionality in remote or off-grid marine environments.
Built with a patented 316 stainless steel antenna, the DX902S ensures corrosion resistance and superior durability in harsh maritime conditions. Its low-power AIS transmission system offers an impressive range of 20–25 nautical miles, with independent signal transmission and reception, requiring no external energy input or onshore base station support.
Ideal for offshore buoys, isolated channels, and remote navigational infrastructure, the DX902S provides a dependable, maintenance-reducing solution for modern maritime safety systems.

KEY ADVANTAGES
TECHNICAL DATA
| Category | Specification | Details | 
| Overall Features | Operating Voltage | DC 5.5V–8.4V | 
| Charging Method | Solar Panel, Charger | |
| Dimensions | 650mm (H) × 175mm (W) × 60mm (D) | |
| Waterproof Level | IP68 | |
| Operating Temperature | -35°C to +60°C | |
| Transmission Interval | Adjustable | |
| Weight | ≤2.5kg | |
| Interface | RS232 | |
| Accessories | Stainless steel mounting components | |
| AIS Features | Operating Frequency | 161.975MHz, 162.025MHz | 
| Modulation Mode | GMSK/FSK | |
| Frequency Error | ±0.5kHz | |
| Transmission Power | ≤6W | |
| Receiving Sensitivity | ≤−110dBm | |
| Average Power Consumption | Continuous mode ≤1W (Low power mode ≤0.7W) | |
| Message Format | Messages 21 and 6, intervals adjustable | |
| Operating Mode | Mode 3 (FSTDMA, RATDMA, SOTDMA adjustable; default SOTDMA autonomous mode) | |
| Beidou Features | Communication Module | Beidou Gen-1 & Gen-3 Communication Modules | 
| Positioning Module | GPS + Beidou Dual-mode | |
| Transmission Power | 5W | |
| Average Power Consumption | Continuous mode ≤0.3W | 
Drawings (mm)

|   | 
| Fully Autonomous Solar Powered AIS AtoN Device Beidou Remote Monitoring Control Images | 
 Modular AIS ATON System Aids To Navigation 20NM AIS Communication IP68 Rated
                                                                                    
                        
                        
                        
                                                            Modular AIS ATON System Aids To Navigation 20NM AIS Communication IP68 Rated
                                                    
                        
                     Outdoor AIS Base Station Weatherproof With 20NM AIS Communication Range
                                                                                    
                        
                        
                        
                                                            Outdoor AIS Base Station Weatherproof With 20NM AIS Communication Range
                                                    
                        
                     Indoor AIS Base Station All In One Solution For Maritime Control Rooms
                                                                                    
                        
                        
                        
                                                            Indoor AIS Base Station All In One Solution For Maritime Control Rooms
                                                    
                        
                     IP65 Rating AIS Aton Inspection Device Remote Monitoring For Navigation Aids
                                                                                    
                        
                        
                        
                                                            IP65 Rating AIS Aton Inspection Device Remote Monitoring For Navigation Aids
                                                    
                        
                     Marine Radar Beacon Single Dual Band 20NM Range IMO And IALA Compliant
                                                                                    
                        
                        
                        
                                                            Marine Radar Beacon Single Dual Band 20NM Range IMO And IALA Compliant
                                                    
                        
                     IP67 Dual Channel AIS MOB Rescue Device With VHF Voice Alert Maritime Alert
                                                                                        
                                                        
                        
                        
                        
                                                            IP67 Dual Channel AIS MOB Rescue Device With VHF Voice Alert Maritime Alert
                                                    
                        
                     AIS Solar Navigation Device IP68 Waterproof 100Wh Battery Low Power System
                                                                                    
                        
                        
                        
                                                            AIS Solar Navigation Device IP68 Waterproof 100Wh Battery Low Power System
                                                    
                        
                     Compact AIS Navigation Unit Solar Ready With 100Wh Lithium Battery Smart BMS
                                                                                    
                        
                        
                        
                                                            Compact AIS Navigation Unit Solar Ready With 100Wh Lithium Battery Smart BMS
                                                    
                        
                     Modular AIS AtoN Device Real Time Marine Monitoring IMO IEC Compliant
                                                                                    
                        
                        
                        
                                                            Modular AIS AtoN Device Real Time Marine Monitoring IMO IEC Compliant
                                                    
                        
                     Solar IP68 Level AIS AtoN Inspection Device Real Time Position & System Health
                                                                                    
                        
                        
                        
                                                            Solar IP68 Level AIS AtoN Inspection Device Real Time Position & System Health