I need to connect the green connector (labeled tether input) from Single Fathom-X Tether Interface Board to the Fathom-X topside interface.
I am using a 2wire conduits. The instructions of the connector is to solder the wires to pin 1 of the connector attached to the topside unit and connect the other end to the interface board of the ROV. Do these wires have polarity?
The tether interface has a “+” and “-” printed on the PCB.