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EM-Trak AIS B921 Class B Tranceiver - GNSS Receiver, NMEA 2000, NMEA 0183
R16,599.00
SKU
EMTRAKB921
Manufacturer's Website
Description
The EM-Trak AIS B921 Class B Tranceiver - GNSS Receiver, NMEA 2000, NMEA 0183 is a 2W CSTDMA Class B AIS transceiver, delivering em-trak's advanced performance and reliability through next-gen technology. Small and durable, this trusted transceiver processes all AIS transmissions in real-time, even at range limit, so you always have the complete picture and the time to respond.
em-trak's intelligent connectivity means the B921 can be connected to any chart-plotter and comes equipped with integrated GPS technology and best-in-class, ultra low power consumption. Installation is also simplified with our unique FLEXI-FIT bracket system to have you up and running in no time at all.
Features
- Certified AIS Class B 2W CSTDMA
- Global Certification USCG / FCC / Canada / Europe
- SRT-AIS transceiver engine for superlative proven performance
- FLEXI-FIT bracket system for easy, convenient and secure installation
- Integrated high-performance GPS receiver & antenna (external antenna optional)
- Water, pressure spray and damp proof IPx6 & IPx7
- Ruggedised protected from vibration, shock and extreme temperatures
- Small and lightweight
- Ultra-low power consumption best in class
- NMEA0183 & NMEA2000
- Automated health and performance monitoring
- Silent Mode (transmit-off) function
- Enhanced RF screening to protect against electromagnetic interference
- Built-in power surge protection
Specifications
| Size (WxHxD) | 150 x 115 x 45mm |
| Weight | 425g |
| Operating Temperature | -25 C to +55 C |
| Storage temperature | -25 C to +70 C |
| Ingress protection | IPx6 and IPx7 |
| Supply Voltage | 12V or 24V DC |
| Supply Voltage Range | 9.6V 31.2V DC |
| Average Current (At 12V) | 280mA |
| Average Current (At 12V) (Wireless Off) | 245mA |
| Peak Current | 2A |
| Average Power Consumption (At 12V) | 3.4W |
| Average Power Consumption (At 12V) (Wireless Off) | 2.9W |
| Galvanic Isolation | NMEA 0183 inputs only, NMEA 2000, VHF antenna port |
| VHF Antenna | SO-239 |
| VHF Radio | SO-239 |
| GNSS | TNC |
| Power/NMEA 0183/Silent Mode | 12 way circular multipole |
| NMEA 2000 | 5 way Micro-C connector |
| USB | USB Micro-B |
| NMEA 0183 | 2 x bi-directional ports |
| NMEA 2000 | NMEA2000 Ed 3.101, LEN1 |
| USB | PC virtual com port for NMEA0183 data |
| Wi-Fi | IEEE 802.11 (a/b/g), client and access point mode supported (2 connections in access point mode) |
| Bluetooth | BT Classic 4.0, 7 concurrent connections |
| AIS Standards | IEC 62287-1 Ed. 3. ITU-R M.1371.5 |
| Product Safety Standards | EN60950-1 2006 +A11:2009 +A1:2010 +A12:2011 +A2:2013 EN62311:2008 |
| Environmental Standards | IEC 60945 Ed. 4 |
| Serial Data Interface Standards | IEC 61162-1 Ed 5.0. IEC 61162-2 Ed 1.0 |
| NMEA 2000 | NMEA 2000 Ed 3.101 |
| GNSS Performance Standards | IEC 61108-1 Ed 2.0. IEC 61108-02 Ed 1.0 |
| Systems Supported | GPS, GLONASS, BeiDou, Galileo (two of any combination, three including GPS, Galileo) |
| Channels | 72 |
| Internal/External Antenna | Internal or optional external antenna |
| Time To First Fix From Cold Start | 26s |
| Free Shipping | No |
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