CAInstruments is remaining open for business as usual.


The transportation industry and its suppliers are considered essential services and continue to operate amidst the COVID-19 outbreak.

As such a supplier, we will continue providing products and services to all of our customers.



Procon N2K NMEA 2000 to Modbus Gateway

NMEA 2000® to Modbus Gateway

The easiest way to connect a NMEA 2000 network to a PLC/HMI/SCADA system.

Need Help? CAI Provides No-cost Technical Support for the Lifetime of the Product.


NMEA 2000 CERTIFIED               


  • RS485 or RS232 Modbus RTU
  • Large memory map with over 300 points of data
  • Easily configured using the built-in USB interface
  • Isolated NMEA 2000 port
  • Built-in tools including databus analyzer and diagnostics
  • Custom programming available. Contact us for more information.

Procon N2K NMEA 2000 to Modbus Gateway
How to Buy
Procon N2K Connectors

USB to aid installers, expedite installation, and minimize downtime.

Yacht HERE

Supports Up To:

  • 3 engines
  • 3 transmissions
  • 40 holding tanks
  • 9 AC sources
  • 8 batteries
  • 8 battery chargers
  • 3 flow rate sensors

Additional Navigation Data:

  • Date and time
  • Speed and heading
  • Longitude and latitude
  • Air and water temperature
  • Atmospheric pressure
  • Wind speed