trigo(at)mail.telepac.pt
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 Posted: Sat Apr 16, 2016 4:47 am Post subject: Where to install the GEA24 engine box and the GSU25 AHRS (wa |
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| Quote: | Hi Craig
By the way, since you installed the G3X system very recently, I don't know which is your airplane, but where did you place the GEA24 (engine box) and the GSU25 (AHARS module)?
Carlos
Enviado do meu iPhone
No dia 15/04/2016, às 20:43, Craig L. Reding <clr(at)redingaviation.com (clr(at)redingaviation.com)> escreveu:
| Quote: |
Carlos
Don't know if you have seen some of the YouTube videos by SteinAir. He has some great videos on using solder sleeves and making up terminals.
I just finished wiring up my panel which is a G3x system using the info from Steins videos and the cartoons from Bob on splicing two wires together at a pin.
Keep your can bus runs as short as possible if you are not using shielded wires and make sure that you use the termination at the end of the run and you should be fine
Craig
On Apr 15, 2016, at 14:22, Rob Turk <matronics(at)rtist.nl (matronics(at)rtist.nl)> wrote:
| Quote: | Hi Carlos,
CAN bus attaches all systems in parallel on a 2-wire bus. Each node/system has a CAN-Hi and a CAN-Lo pin. As you already found, each pin has two wires in the same pin, one coming from the previous node and one going to the next node. The first and the last node on the string have a terminating resistor that you can place externally onto the cable, or when the node offers one internally, by adding a jumper inside the last connector.
Not sure which AHRS drawings you are looking at, but some nodes offer other bus connections like RS-232 or RS-485. Is that what confused you?
Rob
On 4/15/2016 7:04 PM, Carlos Trigo wrote:
| Quote: | <![endif]--> <![endif]-->
In the installation of a Garmin G3X system, to interconnect the various components you have to build a network called CAN Bus, similar to the system created by BOSCH for the automotive industry.
I cannot find, in the Garmin installation manual, how to physically build this network.
In some interconnect drawings (for example to connect the autopilot servos) they show the CAN wires going in and out of the connectors, therefore in this case I suppose I have to crimp 2 wires in the same pin.
But in other drawings ( to connect to the AHARS or the Displays) they show a node connection, which I am wondering how to make it.
So, can anyone who knows how to do it, or already did it, please explain how do I physically connect the 2-wires shielded cables to obtain a correctly built CAN bus backbone.
Best
Carlos
 Sem vírus. [/url][url=http://www.avast.com]www.avast.com |
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