CF-5 Digital Repeater Compass Introduction
CF-5 digital repeater compass is compact sized and characterized by a flexible installation. It adopts the latest electronic and computer technology, in which standard digital heading signal in accord with IEC61162-1 can be directly input, and the signal through calculation, conversion, drive, eventually in the double-display forms of azimuth angle plate and four digital tube indicates the real-time ship course.
CF-5 NMEA Interface Parameter
| Rs422 interface | 4800 baud |
| 1 starting position , 1 stopping position , without polarity checkout | |
| cycle time | 120 ms |
| ( sending information accords with NMEA-0183 standard 2.00 edition ) | |
| Sentences accord with NMEA2.0(IEC 61162-1): | |
| $xxHDT,xxx.x,T*cc<CR><LF> | |
| $xxHDM,xxx.x,M*cc<CR><LF> | |
| $xxHDG,xxx.x,,,,*cc<CR><LF> | |