Siren 3 Plus Main Device
Regular price$530.19
Install the Siren 3 Plus on your boat to monitor and track multiple critical systems such as battery voltage, bilge pump activity, water levels, shore power status, engine performance, temperature, location & more right on the App. Receive instant alerts in case of a critical event, catching small issues before they become large, costly ones. With Siren Marine, have peace of mind knowing your boat is literally in the palm of your hand. Some features require a Siren 3 Series Wireless Sensor or Wired Sensor.
Features
Reviews
Guides
Tech Specs
Comparison Chart
More Features
Standard Features
Battery Monitoring
Monitor your boat’s battery & receive alerts if voltage is low
GPS Position/Geofence
Track boat’s location & receive alerts on boat movement
NMEA 2000
Best-in-class NMEA 2000 marine electronics backbone connectivity
Digital Switching
Remotely control multifunction displays, lights, refrigerator & more
Global LTE (4G/5G)
The latest cellular technology connects you to your boat anywhere, anytime
Features with Add-On Sensors & Accessories
Engine Metrics
Monitor performance & support metrics for any NMEA propulsion system
Connected Fluid Tanks
Monitor tank levels (i.e. fuel, water, etc.) and check level history
Security/Entry
Add snap, motion & entry sensors for the ultimate boat security system
Bilge
Monitor bilge activity, including bilge run time & daily bilge cycles
High Water
Detect water and monitor water level in bilge
Shore Power
Monitor shore power connection & receive power outage alerts
Temperature
Monitor temperature of cabin, engine room, fridge and/or bait locker
Satellite Compatible
SirenSat provides smart boat location & tracking when outside of cell range
Wireless Sensors 3.0
Siren 3 Pro delivers improved wireless connectivity
User Guides & Manuals
Click on the images above to download the guides.
Siren 3 Plus Wiring Diagrams
| Physical Dimensions | 6 in x 4.4 in x 2.1 in 152.4 mm x 111.76 mm x 53.34 mm |
| Weight | 1lb .5kg |
| Operating Voltage | 9-30 VDC |
| Internal Battery Type | 3000mAh Lithium Polymer Battery |
| Internal Battery Backup Power | Up to 48 Hours Backup Power |
| Firmware Upgradeability | Over the Air (OTA) for Siren 3 Plus |
| Cellular | Internal Antenna, 4G/5G CAT-M1, with fall back to NB-IoT and EGPRS |
| Wireless | Internal Antenna |
| NMEA 2000 | CAN Bus 1, M12 (5 Pin) |
| Mounting | Snap-in bracket with (4) screws provided for mounting |
| Positioning | Internal Antenna, GNSS, GPS/GLONASS with SBAS |
| Connectivity | Interface cable with mating connector of 1m length provided for wired inputs and outputs with 12 AWG conductors. |
| Environmental/Temperature (Operating) | 32°F to 113°F 0°C to 45°C |
| Environmental/Temperature (Storage) | -4°F to 140°F -20°C to 60°C |
| Humidity | 0 to 90% RH |
| Water & Dust Tolerance | IP67 |
| Certifications | FCC Part 15, Subpart B, Class B EN60945 CE PTCRB NMEA 2000 |
| Wired Sensor Inputs | Battery 1 Battery 2 High Water 1 Security 1 Ignition Battery Switch Shore Power Remote Arm/Disarm |
| Wired Sensor Outputs | Blue Sea Battery Switch (#7713) Relay Output 1 Relay Output 2 |
| Wireless Sensors | Magnetic Reed Switch (Intrusion) Bilge Pump Activity Temperature High Water Battery Voltage |
Status LED Indicators
Siren 3 Plus vs Siren 3 Pro
| Feature / Benefit |  Siren 3 Pro |
 Siren 3 Plus |
|---|---|---|
| Standard Features (Tracking, Monitoring & Alerts) | ||
| GPS Position | ||
| Geofence Capability | ||
| Battery Voltage | ||
| Connectivity | ||
| External Cellular Antenna (Global LTE: 4G/5G) | ||
| Internal Cellular Antenna (Global LTE: 4G/5G) | ||
| External Wireless Sensor Antenna | ||
| Internal Wireless Sensor Antenna | ||
| Internal GPS Antenna | ||
| External Satellite Module (Optional) | ||
| Add-On Features | ||
| Wireless Sensors, Siren 3 Series (Bilge Activity, High-Water, Temperature, Entry, Battery) | ||
| Wired Sensors (Shore Power, Security & More) | ||
| Wired Accessories for Direct Control of Onboard Devices (Remote Battery Switch, Lighting, Audible Alarms & More) | ||
| SirenSat (Offshore Satellite Connectivity) | ||
| External Cellular & GPS Antennas | ||
| Hardware | ||
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Wiring Cable/Harness 1* (Battery 1 & 2, Remote Arm/Disarm, Ground, High Water 1, Shore Power, Security 1, Ignition/Engine Hours, Blue Sea Battery Switch, Relay Control 1 & 2, Battery Switch ON/OFF) *12 Input / Outputs |
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Wiring Cable/Harness 2^ (High Water 2, Security 2 & 3, Relay Control 3 & 4) ^Max capacity for directly wired sensors & accessories |
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Clip-on Mounting Bracket (Easy Installation) |
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Water-Resistant Design |
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Accessible Back-up Battery |
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| NMEA 2000 / CAN Bus | ||
| NMEA 2000 Built-In | ||
| J1939 Built-In (CAN 2) | ||
| Digital Switching with CZone Compatibility (Control Lights, A/C, etc. from App) | ||
| Engine Performance Monitoring (RPM, Fuel Consumption, Engine Hours, Temperature & Oil Pressure) | ||
| Tank Level Monitoring (Fuel, Water & Waste) | ||
| ZF Transmission Monitoring & Support | ||
| Other Features | ||
| Over-The-Air Software Updates | ||
| Customized Boat Branding in App | ||
| Customized Engine Manufacturer in App | ||
| Self Install Option (DIY Friendly) | ||
| Certified Installer Network | ||
| Made in USA | ||
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Save Money with Insurance Discounts Most marine insurance providers offer discounts for security & boat monitoring solutions. You could save 5-10% on boat insurance depending on your insurance carrier. Ask your agent to learn more! A Connected Boat® is the smart choice. |
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Digital Switching with CZone Compatibility CZone, remotely power up systems before heading to your boat. Control lights, A/C & other systems and access digital switching right from the Siren Marine App. Welcome to the Connected Boat® with CZone® Digital Switching. Requirements: power, connection to the NMEA2000 network & configuration update from a certified CZone® installer. |
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Amazon Alexa Compatibility Did you know that our Connected Boat® system is compatible with Amazon Alexa & Echo Dot Smart Home Speakers? Activated using simple voice commands, Alexa will report back on the status of the onboard systems connected to your Siren Marine App! Know the status of your boat anywhere, anytime. Learn more. |
See the Siren 3 Plus in Action!
Do More with Add-On Sensors:
Learn more about how it works
Wireless High-Water Sensor, Siren 3 Pro
The Wireless High-Water Sensor detects if there is water in the bilge and instantly sends an alert to the Siren Marine App if water has risen above a preset level.
$129.00
Wireless Battery Sensor, Siren 3 Pro
Monitor battery voltage with the Wireless Battery Sensor, and never worry about a dead battery again.
$129.00
Wireless Entry Sensor, Siren 3 Pro
Receive instant notifications if there is unauthorized entry on the boat.
$129.00Additional Videos
Ask Alexa!
We're compatible with Amazon Alexa and Echo Dot smart speakers! "Hey Alexa, Ask Siren Marine..."
Siren Marine App Overview
We'll walk you through the Siren Marine App. Get real-time information about your boat's critical systems.
App for This?
You’ve heard of Ring & Nest – and now Siren Marine is bringing similar connectivity to the marine industry.
