RL70C not communicating with RC631

[Chuck - Raymarine - Moderator]

dkritter,

The items listed below are representative of five SeaTalk devices:
- Ray GPS (assume that this sensor supports SeaTalk rather than NMEA 0183 or SeaTalkng communicatons protocol)
- Tridata at nav - this is where the transducers are connected
- Wind at nav also transducer connected
- 400 G course computer
- Auotpilot ST6001 control head

As your system features the three additional SeaTalk devices listed below:
- 3) ST60 repeaters that are daisy chained,
increasing the count to eight SeaTalk devices, it will be necessary to install two SeaTalk to SeaTalkng Converters and link them to one another via an appropriate length of SeaTalkng Backbone Cable.