Hello Forum! I have been upgrading my
Raymarine nav suite due to a
lightning strike here in
Grenada. Besides waiting for new
gear to clear
customs it has gone pretty well. I upgraded my MFD from an E97 to a Axiom RVX
chartplotter. It all worked well until I grabbed my interface cable to connect my
depth Axiom P319
sensor to my realvision sonar port on the MFD. I had already checked the connectors and they were compatable so I assumed the Axiom would detect the
sensor and off we would go. However no joy... I ended up contacting
Raymarine helpdesk and they informed me I need a junction box, A80644 to connect the P319 to the Axiom. The interface cable I bought A80488 will not
work. So I went looking for the junction box. They are pretty hard to find but perhaps available for about $500. The box is just a terminal strip set up to wire the sensor to the Axiom 25pin realvision sonar connector as required. I have terminal blocks but I dont have a
wiring diagram. An instruction sheet comes with the A80644 but I can find it on the web. Does anyone have experience with this problem, perhaps an instruction sheet? I really only need to connect 3 wires to the Axiom, Sensor +, Sensor - and Shield.. Any hints will help me on my quest.