Maretron RIM100-01 Run Indicator Module NMEA 2000 AC/DC Circuit Monitor

The Maretron RIM100 Run Indicator Module provides real-time monitoring of both AC and DC electrical circuits through your NMEA 2000 network. This versatile monitoring solution reports whether connected electrical circuits are energized and running, giving you complete visibility over critical onboard systems from your chart plotter or multifunction display.

Key Features:

• Monitors and reports running status of connected devices via NMEA 2000 network
• Compatible with both AC and DC electrical loads
• Works with manually switched loads (running lights, anchor lights, deck lights)
• Works with automatically switched loads (bilge pumps, exhaust fans, transfer pumps)
• Provides instant notification when equipment is or isn't running
• Ideal for monitoring critical systems: bilge pumps, winches, running lights, transfer pumps, and ventilation fans

The RIM100 is especially valuable for monitoring automatically switched equipment, ensuring you're immediately aware when bilge pumps activate, ventilation fans engage, or transfer pumps operate. This proactive monitoring helps prevent potential issues by alerting you to unexpected equipment operation or failure to run when needed.