H3000 Analogue displays
Only attaches to the GFD, this is done by a SIMNET cable.
There are the synchro displays, with the COS and the SIN connections. The connections are made to the H2000 processor or an expansion processor.
Pin 4 is left unconnected for the WIND ANGLE displays (215-HL-016)
Pin 4 and 5 are connected for all displays with a scale starting at 0 (windspeed, depth, boatspeed)
these seem to be FASTNET displays, with 2 fastnet connectors to daisychain multiple displays.
Hydra/Hercules 190/290/390, maybe others as well.
These are the 2ma Current driven displays, just a positive and a negative pin, together with 2 connectors for lighting: 12V
Be carefull with the analogue windspeed display, it's coil is quite weak, it takes only 200uA for full reading!
The magnified wind has a 1ma current.
Resistance between the 2 pins is 150 ohm (200 ohm for the 360 degree between each pin)
Info from here: http://forums.sailinganarchy.com/index.php?showtopic=102184
This is a picture of a Magnified Wind analogue:
top 2 connectors for 12 volt light
middle 2 for driving the display
bottom 2 unused? passthrough for alarm?
There is also a 360 degree analogue with 3 input pins (G,B and R)