NavTalk NMEA Spliter
Product Description
The NAVTALK acts as a selector, taking input from one of two nav-aids (Or the gyro) and provides 10 OUTPUTS for all manner of equipment.
You may find 3 Navtalks on some ships to ease the interfacing and integration of the ship’s navaids.
- GPS data for bridge equipment.
- GPS data from Inmarsat C to equipment in the GMDSS console
- Gyro heading data to bridge equipment.
Input | 2 Channel input NMEA 0183, V1 or V2, RS232 or RS422 format all rates up to 4800 baud data. |
Output | NMEA 0183 RS422 5v level differential drive PLUS RS232 compatible 0-5v level. 5 mA maximum per line, limited with 47 ohm series resistors from 5v CMOS Three of 10 outputs have common 0v, isolated from other signals. |
Features | 3 of the 10 outputs electrically isolated Helps terminate screens correctly. Economical junction box for a neat installation of many cables. RS232 compatible output as well as NMEA 0183 and RS422. LEDS on pcb to indicate power, channel in use, data input & output. “Alarm” output indicating which channel selected. |
Power | 10 to 32 v DC at less than 0.1 amp. |
Enclosure | ABS splash proof housing 160 x 240 x 60 mm. |
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