Maretron SIM100 Switch Indicator Module

The SIM100 Switch Indicator Module from Maretron is a vital component for marine and boating applications, providing continuous monitoring of various switch closure devices to ensure the safety, security, and efficient operation of your vessel. Integrated seamlessly with the NMEA 2000 network, the SIM100 delivers real-time status updates, allowing your crew to stay informed about critical system states and promptly address any potential issues.

Key Features

• Continuous Monitoring: Keeps a constant watch on multiple switch closure devices, ensuring they are functioning correctly.
• Advanced Fault Detection: Identifies and reports issues such as open circuits, short circuits, power disconnections, and signal wire interruptions caused by corrosion or tampering.
• Wide Compatibility: Compatible with Maretron-supplied devices including heat detectors, smoke detectors, carbon monoxide detectors, and bilge water detectors, as well as third-party magnetic switches, glass break detectors, and door, hatch, and porthole magnetic switches.
• NMEA 2000 Integration: Easily integrates into your existing NMEA 2000 network, providing seamless communication and data broadcasting.
• Enhanced Safety and Security: Ensures that critical sensors are always powered and connected, offering peace of mind that your vessel’s safety and security systems are under constant supervision.
• User Alerts: Notifies the crew of any abnormal conditions or potential problems that require immediate attention.

Specifications

• Heat Detectors
• Smoke Detectors
• Carbon Monoxide Detectors
• Gas Detectors
• Bilge Water Detectors
• Magnetic Switches
• Glass Break Detectors
• Clogged Fuel Filter Detection (Excessive vacuum)
• Door, Hatch, and Porthole Magnetic Switches

Safety Information

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.

Additional Resources

• Quick Guide (PDF)
• Owner's Manual (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.