[CA] [CA11] cable adapters

[Chuck - Raymarine - Moderator]

Johnny,

Please note that the internal fishfinder circuitry of an Axiom Pro S MFD is exclusively designed to support use with one of Raymarine's CPT-S transducers. Third party transducers cannot be modified for use with the internal fishfinder circuitry of an Axiom Pro S MFD.

The product name (ex. B319 B260, B744V, P66, P79, etc.) identifies a family of transducers rather than a single transducer, each of which is designed for a specific manufacturer and fishfinder or instrument product offered by that manufacturer. You have indicated that Airmar PN# 31-289-3-01 is associated with your B744V transducer. The Airmar pn# for the B122 transducer is 33-177-03. Airmar's transducer cross reference identifies that the 31-289-3-01 variant of the B744V is specifically designed for use with Furuno products. As indicated within the FAQ found here, Raymarine does not support adapting transducers which were designed for use with third party fishfinding products to instead be used with Raymarine fishfinding products. Airmar's transducer cross reference came up empty for information regarding the 33-177-03 variant of the B122 transducer. It would be recommended that Gemeco, Inc. (Airmar’s US distributor (803 693 0777)) be contacted for more information about the B122 transducer.

If seeking use of a B744 style transducer, then the currently installed B744V transducer should be replaced with Raymarine's A66091 B744V Transducer and an Axiom Pro RVX MFD should be used instead of an Axiom Pro S MFD. Unlike an Axiom Pro S MFD, the A66091 B744V Transducer may be adapted (part #A80496) to be mated to the 1kW Transducer socket of an Axiom Pro RVX MFD. The A66091 B744V Transducer should match up with the existing shaft and anti-rotation holes which had been drilled for the currently installed B744V transducer. If not seeking to replace the Axiom Pro S MFD, then the A66091 B744V Transducer may be mated to a CP370 Fishfinder Sounder Module which in turn may be networked to the MFD via an appropriate length of RayNet (F) to RayNet (F) Cable.