The NMEA 0183 network requires a power supply, which is given by this power and data cables. One can, for example, the Lowrance mounting bracket on the bow and the stern mount and plug in both places to be sounder alternately or you have a second mobile of use in the form of a sonar pocket and a fixed installation on his boat.

The PC-30-RS422 is compatible with the Lowrance Elite-7 HDI / Lowrance HDS-7 Gen2 Touch 83/200 kHz / Lowrance HDS-9 Gen2 Touch 83/200kHz / Lowrance HDS-12 Gen2 TOUCH / Lowrance HDS-5 Gen2 83 / 200kHz / HDS-5x / Lowrance HDS-5m Gen2 / Lowrance HDS-7 Gen2 83/200kHz / Lowrance HDS-7m Gen2 / Lowrance HDS-8 generation 2 / Lowrance HDS-8m Gen2 / Lowrance HDS-10 Gen2 and the Lowrance HDS 10m Gen2.