Vesper WatchMate 850 Class B Standalone AIS Transponder
Manufacturer Part Number:
WMX850
Manufacturer Part Number:
WMX850
Vesper Marine's Award Winning WatchMate 850 Class B AIS Transponder & Display is Designed Especially for Highest AIS Performance and Lowest Power Consumption.The Perfect Stand-alone AIS Transponder Packed with Innovative and Unique Capabilities.
Home or Marina Delivery
Pick up at Hamble
More Information
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Vesper WatchMate 850 Class B Standalone AIS Transponder
Vesper AIS Navigation
- Protective cover
- Installation guide
- Mounting bracket with thumbscrews
- Flush mounting template
- 2m (6.5') Power/data cable
- 1m (3') USB cable
- Flush mounting seal and screws
208mm wide x 135mm high x 76mm depth (8 3/16” x 5 5/16” x 3”)
| Environmental | Waterproof (IP67: submersible to 1m for 30 mins) |
| Operating temperature | -25°C to +55°C (-13°F to 131°F) |
| Power supply | 10-32 VDC, 2.5W nominal |
| Number of receivers | 2 AIS, 1 DSC (timeshared) |
| Receive sensitivity | -113 dBm (<20% PER) |
| Number of transmitters | 1 AIS |
| Transmit power output | 33 dBm (2W) |
| GPS | 50 channel with internal antenna. Supports WAAS and EGNOS. Also includes external antenna |
| GPS navigation rate | Selectable 1Hz or 5Hz with magnetic variation included in output |
| GPS sensitivity | -159dBm tracking & navigation -142dBm acquisition (cold start) |
| GPS accuracy | Position 2.5m CEP, SBAS 2.0m CEP |
| VHF antenna required | 50 ohm, max 2:1 VSWR @ 162MHz, PL259 connector |
| Serial data | 1 fully isolated USB port (mini), 1 isolated NMEA 0183 input (RS422 4800/38400 baud) 1 NMEA 0183 output (RS422 4800/38400 baud) |
| Connectivity | NMEA 2000, NMEA 0183, USB All input NMEA 0183 sentences are repeated to the NMEA 0183 and USB outputs. Selected NMEA 2000 PGN's (heading, wind, depth, speed, temperature, and log) are translated to NMEA 0183 sentences and repeated to the NMEA 0183 and USB outputs. This allows a wide variety of NMEA 0183 and NMEA 2000 instruments to be interfaced and output to all other connected devices. |
| NMEA 2000 | NMEA 2000 certified. LEN 2. Micro-C male connector. Female drop cable required (not included). Compatible with all NMEA 2000 certified Raymarine SeaTalk NG devices (DeviceNet cable required), Garmin, Furuno, SimNet (NMEA 2000 adapter cable required, Navico part 24006199 or 24006413), and other NMEA 2000 certified products. |
| Protocols | IEC 61162-1, NMEA 0183, NMEA 0183 HS |
| Standards | IEC 62287, IEC 60945, IEC 61108, IEC 61162, ITU-R M.1371, ITU-R M.825, ITU-R M.1084 |
| Approvals | BSH, BABT, CE, US Coast Guard, US FCC, Industry Canada |
| Warranty | Two year world-wide warranty |
| Supplied With | • 2m Power/Data cable • External GPS antenna |
| Optional | • SP160 VHF/AIS Antenna Splitter • Waterproof USB cable |
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