The board has a versatile interface and the default IO assignments may be
changed at the users discretion.
Electrical Interface
Video Signal
- Polarity: Negative,positive or composite
- Level: (-)12 V to (+)12 V
- Impedance: 50, 75 or 1K ohms
- IF Sample: Up to 120 MHz
- Resolution: 2 – 14 bits selectable
- Vector Length: Up to 16384 cells
Sync (Trigger), ACP (Azimuth), ARP (Heading Marker), Spare
- Format: RS422 or 2 – 20V single ended
- Impedance: 50, 75, 120 or 1K ohms,
- 2K ohms Pull up
- PRF: 100Hz to 50000Hz
- ACP: Any PPR supported, quadrature, parallel for synchro
Network Protocol
- Data: Asterix CAT-240 or dspnor proprietary
- Control: Asterix CAT-253 or JSON over HTTP
Serial Inputs
- 2 x Optically Isolated to 1500 V for NMEA/AIS
Ethernet
- 1 x Gigabit Ethernet with enhanced protection
Power Supplies
- 90-260 VAC 15W (Std)
- 5V DC 10W
- Other voltages available on request
Size and weight
- Dimensions: 170 x 210 x 70 mm
- Weight: About 2Kg depending on configuration
Approvals & Standards
- EN/IEC60945 (Compass safe distance 30 cm)
- EN/IEC60950
- IEC61174 ed. 4.0 (ECDIS) (pending)
- Parts of IEC 60068-2-27 & MIL-S-901 (Shock)
- Parts of IEC 60068-2-6 (Vibration)
- RoHS, REACH and WEEE compliant
- IEC61174 ed. 4.0 (ECDIS) (pending)
Radars Supported
The ScanStreamer II can connect to any analog radar on the market and has built in decoders for all the proprietary protocols used. Click here for a list of Radar Transceivers that the ScanStreamer II has been verified to work with. In general any transceiver with analog outputs can be used with the ScanStreamer.
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