Evo šta piše za ožičenje antene:
Red: VIN - Unregulated 10 - 30VDC 200 mA (maximum). Typical operating current is 150 mA.
Black: GND - Power and Signal Ground White: TXD1 - First Serial Asynchronous Output. RS-232 compatible electrical specification. This output normally provides serial data which is formatted per “NMEA 0183, Version 2.0”. Switchable to 1200, 2400, 4800 and 9600 BAUD. This output functions
in parallel with the NMEA output.
Blue: RXD1 - First Serial Asynchronous input. RS-232 compatible with maximum input voltage range-25<V <25. This input may be used to receive serial initialization/configuration data, as specified in Section
Purple: TXD2 - Second Serial Asynchronous Output. Electrically identical to TXD1.
Green: RXD2 - Second Serial Asynchronous Input. Electrically identical to RXD1. This input may be used to receive serial differential GPS data formatted per “RTCM Recommended Standards For Differential Navstar GPS Service, Version 2.0” (see Section 4 for more details).
Gray: NMEA-NMEA0183, Version 1.5 electrical specification compatible serial output. This output is also CMOS compatible with a no load voltage swing of 0.2Vdc to 4.8Vdc. This output normally provides ASCII sentences formatted per “NMEA 0183, Version 2.0”. User selectable baud rates of 1200, 2400, 4800, and 9600 are available. The data output on this pin is identical to the data output on TXD1.
Yellow: VAUX - Optional External Backup Power Connection. This is an optional connection. Internal battery capacity is 180 mA hour. Typical current requirement is 65 uA @ 5VDC. If used, a 4VDC to 30 VDC power source is required.
A ovo je šema ožičenja na Navionicsu.
Ja bih vezao sivu na anteni sa braon na navionicsu. Samo se pitam da li to da uradim na sedmopinskom ili devetoinskom konektoru na ploteru. Vidiš na slici kako to izgleda kao i raspored... Fotka će se uvećati ako klikneš na nju.
Dobro će ti doći ova vežba. Dosta je Navionicsa u upotrebi na Sredozemlju.