Siren Marine 3 Pro User manual

1
Siren 3 Pro Installation Guide

Position
321º 0kn
Battery
0.09 V
Main Bilge
OK
Temp 1
78.9º

Peace of Mind with
Smart Boat Technology
Siren Marine is revolutionizing the
boating experience with our Connected
Boat® technology. Boat owners, eet
operators, and boat builders can now
access critical information instantly and
enjoy having peace of mind with the
Siren Marine App.
With Siren Marine, you will be able
to monitor, track, control, and secure
your boat remotely and onboard. Our
products are designed to detect a
problem on your boat before it becomes
critical by connecting data directly to
your smart phone or tablet in real time.
Siren Marine’s technology developed
“by boaters, for boaters” is here to give
you greater control and be the solution
to your boating needs while away or on
the water.
Table of Contents
Siren 3 Pro Standard Features ............................................... 4
Package Contents .................................................................. 7
Wiring Cable 1........................................................................ 8
Antenna Connections............................................................. 9
Mounting & Installation.......................................................... 10
Getting Started....................................................................... 11
Battery Connection ................................................................ 12
Connect to Power................................................................... 12
Sensors and Inputs ................................................................. 14
Battery 2 Input........................................................................ 16
Manual Arm/Disarm Switch.................................................... 17
Ignition 1 Input (Displays Engine 1 Hours) ............................ 18
Security 1, 2, & 3..................................................................... 19
High Water.............................................................................. 20
Shore Power ........................................................................... 21
Battery Switch Input............................................................... 21
Temperature ........................................................................... 22
Relay Control Outputs (#1, #2, #3, #4) .................................. 23
Blue Sea Systems – Automatic Battery Switch Control ........ 23
Bilge Pump Sensor ................................................................. 24
Status LED Indicators ............................................................. 24
Technical Specications.......................................................... 26

4
The Siren Marine Siren 3 Pro is leading the future
of the Connected Boat®by offering the most
versatile and reliable vessel management system
on the market. The Siren 3 Pro operates with global
4G/5G LTE cellular connectivity, includes options
for both wired and wireless sensors, and includes a
connection to the NMEA 2000 network. With a Siren
Marine subscription, you will have full access to your
Siren 3 Pro from our easy-to-use smart device app or
eet management site.
Please visit sirenmarine.com/subscriptions to
purchase your choice of a monthly, annual, or
seasonal subscription.
As part of our power-saving routine, the LED
indicator on the Siren 3 Pro will turn off after ve
minutes. To restart the LEDs, double-tap the face of
the unit with two rm taps.
Siren 3 Pro Standard Features

5
GPS Position & Geofence
Track the location and movement of your
boat and set a geofence that will provide
a notication if the boat leaves or enters
that zone.
Battery Functions
• Voltage and low battery monitoring
• Remote battery switching with optional
accessory Blue Sea Switch #7713
• Battery switch on/off monitoring.
Engine Metrics
• Single engine hardwired connections can
be set up to monitor engine hours and
maintenance cycles.
• With the NMEA 2000 connection, monitor
engine performance, alerts, and fuel
consumption for multiple engines.
Tank Levels
With an NMEA 2000 connection, monitor fuel,
water, and waste tank levels.
Bilge Pump Monitoring
Monitor multiple bilge pumps onboard
through the wireless bilge pump
activity sensor.
High Water
Place high water sensors throughout the boat
and receive alerts for high water levels with
wired and wireless sensors.
Security
Monitor motion and entry with a variety of
Siren Marine wired and wireless sensors.
Shore Power
Monitor the presence of shore power from
the incoming AC voltage line and receive
alerts if shore power is lost.
Temperature
Using wireless sensors, monitor the
temperatures of multiple areas of cabin,
engine room, fridge, etc.
Control Devices
The Siren 3 Pro has four hardwired control
outputs. These control outputs can be
connected to an appropriate AC or DC
relay to control lighting, air conditioning,
refrigeration, electronics, etc. Compatible
with select digital switching systems.

6
Siren 3 Pro Standard Features (Continued)
NMEA 2000 Monitoring and Control
Connect to the powerful marine standard of inter-product communications. The Siren 3 Pro
connects directly to the NMEA 2000 data line. An NMEA 2000 cable and T-connector are required for this
feature. Optional NMEA 2000 connection hardware available at sirenmarine.com.
Additional NMEA 2000 capabilities are continuously being developed by Siren Marine and will be delivered by
Siren Marine’s powerful Over the Air (OTA) upgrade portal.
NMEA 2000 features are available on the Siren Marine App and SirenFleet portal.
NMEA 2000-Compatible Systems Include:
• Engines (Up to Six):
◦Operating performance, engine hours, alert information and fuel consumption
• Tanks – Any number of fuel, water or waste tanks are viewable
◦Current and historic liquid levels, number of gallons/liters, percent remaining
• Digital Switching – CZone
◦View status and control both individual switches and groups (modes) of switches

7
Package Contents
Mobile App Guide
Main Device Wiring Cable 1
& Connection Hardware
Cellular & Wireless Sensor
Antennas (installation required)
Mounting Bracket &
Mounting Hardware
Siren 3 Pro Mobile App Guide
Installation Guide
Siren 3 Pro Installation Guide

8
Wiring Cable 1
Installation Instructions
1. Unscrew the wiring cable connector cap on the Siren 3 Pro
device to expose the cable connector (this will be labeled
Harness 1 on the back of the device).
2. Attach the wiring cable connector and device connector by
carefully aligning the 12 Pins and the keyed slot, then screw
together rmly.
3. Connect the ground (-) wire (black) on the wiring cable to a
battery negative post or common ground.
4. Connect the power (+) wire (red) on the wiring cable to a
12-24V battery positive post or 12-24V power source.
5. Connect wired sensors and relays to remaining wires.
Wire Color Input/Output Function
Red Input Battery 1 (+)
Brown Input Battery 2 (+)
Gray Input Remote Arm/Disarm
Black Input Ground (-)
Yellow Input High Water
Pink Input Security
Dark Green Input Ignition/Engine Hours
White Output Relay Control 2
Blue Output Blue Sea Battery Switch (#7713)
Purple Output Relay Control 1
Orange Input Battery Switch ON/OFF Indicator
Light Green Input Shore Power
5A Fuse
5A Fuse
Wiring Cable 1 (Harness 1) includes a 5A inline fuse
holder on wires Battery 1 (+) and Battery 2 (+)
Cable Length: 36 in (914.4 mm)
Wire Length: 6 in (152.4mm)

9
Antenna Connections (Required)
The Siren 3 Pro comes with an external cellular antenna and an external
wireless sensor antenna. These antennas are required and are not
interchangable. The Siren 3 Pro features an internal GPS antenna that
is used for most installations. If the device is being mounted where it is
not possible to receive a GPS signal, an external Siren GPS antenna can
be used as an alternative. This can be found on our products page at
sirenmarine.com.
Installation Instructions
To connect antennas, remove caps on the cellular and wireless
connectors and screw antennas on as shown.
Connector Guide (See numbers on image to the right)
1. Cellular Antenna
2. External GPS Antenna (Optional Accessory)
3. Spare Antenna Connection (Not in Use)
4. Wireless Sensor Antenna
5. Wiring Cable 1
6. NMEA 2000 Connector
7. Second CAN Bus Connector
8. Wiring Cable 2 (Optional Accessory)
1 2 3 4
5 6 7 8

10
Mounting & Installation
The Siren 3 Pro device is supplied with a mounting bracket and (4) #5 3/4” stainless at head Phillips mounting
screws. We recommend the Siren 3 Pro be installed in a covered area, such as under the helm or in a cabinet
and away from metal material that may cause signal interference. The Siren 3 Pro should be installed in
a vertical position to obtain optimal GPS signal. If installing the Siren 3 Pro horizontally, we recommend
purchasing the external GPS antenna available on sirenmarine.com.
Mounting Installation Steps
1. Hold the mounting bracket in desired location.
Optional: Mark each hole on the mounting bracket to
drill pilot holes prior to installing supplied screws.
2. Using a small Philips-head screwdriver, tighten
each supplied mounting screw to each hole on the
mounting bracket to surface.
3. Ensure mounting bracket is secured to surface.
4. Push the Siren 3 Pro device into the bracket. You
should hear two clicks when device is secured
in bracket.

11
Getting Started
Requirements
Before you begin, ensure that you have the necessary equipment and subscription needed to operate your
Siren 3 Pro:
12-36 VDC
Battery/
Power Supply
Siren Marine
Mobile App
(iOS / Android)
Siren 3 Pro
Wiring Cable 1
Main Device
Siren Marine
Subscription
(available at
sirenmarine.com)

12
Battery Connection
READ BEFORE CONNECTING POWER
The supplied Wiring Cable 1 comes with 5A inline fuse which connects the device to your vessel’s battery and
provides all power required by the Siren 3 Pro.
Power may be provided directly from the battery posts or any unswitched power circuit that is powered by
the battery.
Note: Power must be fused for device protection. The Wiring Cable 1 has two inline fuses included for this purpose.
Important: Do not wire the Siren 3 Pro to the switched side of a battery switch. Ensure the Siren 3 Pro is connected to
24/7 power.
Connect to Power
The Siren 3 Pro can operate on a power supply ranging from 12-36 VDC. The device contains an internal
battery which is designed to provide backup power if external power is interrupted. In the event of external
power loss, the internal battery power remaining will be displayed on the Siren Mobile App. The internal
battery is continually charged while the Siren 3 Pro is connected to battery power.
To power your Siren 3 Pro, connect the red wire lead (Battery 1+) from the supplied primary wiring cable to
the positive (+) side of your power supply. The Battery 1+ lead is the connection that will power your device,
the Battery 2+ lead is only used to provide the information of battery 2 voltage. Connect the black wire lead
(Ground 1) from the wiring cable to ground (-) side of your power supply.

13
The Siren 3 Pro is
supplied with a 5A slow
fuse and is tted between
the Siren 3 Pro and the
power supply.
The LEDs on the Siren 3 Pro will indicate connection activity for Cellular, GPS, and Wireless sensors, NMEA,
and Satellite. Some features may require additional hardware, or may be for future product capabilities. See
page 25 for complete LED indication table.
Battery 1 Connection and Monitoring
The Battery 1 connection powers the Siren 3 Pro and can be monitored through the Siren Marine App. This
battery is displayed on the app in the Battery 1 tile by default. Please see the Siren Marine App Guide to learn
how to set voltage alert thresholds for this battery.
Connect to Power (Continued)

14
Sensors and Inputs
Important: Only Siren 3 series wireless sensors can be paired to the Siren 3 series devices. These are indicated with a
“3” above the Siren Marine logo on each wireless sensor module.
The Siren 3 Pro can connect to a variety of external inputs and sensors with wired and wireless options.
Each input will be displayed on the Siren Marine App or the SirenFleet (eet.sirenmarine.com) portal to
indicate behavior and status.
Connecting Wired Sensors
Wired sensors connect directly to the corresponding lead in Wiring Cable 1 and Wiring Cable 2. When
wired sensors are connected, the data from that sensor becomes available in the
Siren Mobile and SirenFleet Apps.
Pairing Wireless Sensors
The Siren 3 Pro can accommodate up to sixteen wireless sensors. Wireless sensors
are paired to the Siren 3 Pro using the Siren Marine App. Each wireless sensor is
equipped with a scannable QR code on the back of the sensor which is used for this
pairing.
Follow these steps to add a wireless sensor to your Siren 3 Pro system:
Ensure the tail is connected to the sensor prior to installing the supplied battery. The at side of
the battery indicating the battery type CR2430 should be facing up (+) in the sensor case.

15
1. Open the Siren Marine App, then select the Settings icon.
2. Select “Add Wireless Sensor”. The screen will open your device’s camera to display an orange frame in
the center.
3. Scan the QR code on the back of the wireless sensor by hovering the orange frame over the code. Select
“Add” when prompted.
4. Select the wireless sensor type. This will determine the behavior of the wireless sensor in your app.
5. In the dialog box, rename the sensor to your preference, then select “Add”.
6. To add additional sensors, repeat above steps.
For more information on utilizing the Siren Marine App, please reference the supplied Siren Marine App Guide.
Battery Sensor Bilge Sensor Entry Sensor High-Water Sensor Temperature Sensor

16
Battery 2 Input
The Siren 3 Pro has the ability to monitor two 12-36 VDC batteries with hard-wired connections. Please note
the Battery 1 input (red wire) is required to power the unit, while Battery 2 (brown wire) is used for battery
voltage monitoring only.
Wired Input Installation
Connect the red wire in Wiring Cable 1 to the positive (+) side of the main boat battery. Connect the brown
wire on Wiring Cable 1 to the positive (+) voltage post on the secondary battery. Both inputs share the same
common ground (-) using the black wire on Wiring Cable 1. Connect the black wire on the cable to the
negative (-) voltage post on the main battery.
Wireless Battery Voltage Sensor
Wireless battery sensors can be used to monitor the voltage of additional batteries. The wireless battery
sensor can be connected to DC batteries ranging from 12V-60V maximum.

17
Battery 2 Input (Continued)
Wireless Sensor Installation
Before connecting a wireless battery sensor to a battery, pair the sensor to your Siren Marine App using the
QR scanning process outlined in the wireless sensor pairing guidelines on page 15.
Once you have successfully paired and mounted the wireless sensor, connect the positive (+) lead on the
sensor tail (red) to the positive (+) post on the battery source. Connect the negative (-) lead on the sensor tail
(black) to the negative (-) post on the battery source.
Note: The wireless battery tail is three feet long (.91m). This should be considered prior to permanent installation.
Manual Arm/Disarm Switch
The gray wire is designated for a manual Arm and Disarm switch (switch not supplied).
Mount this Arm/Disarm switch in a hidden area or at the helm. This gives you the option to
manually arm and disarm the system without requiring the Siren Marine App if you are outside
cell coverage.

18
Ignition 1 Input (Displays Engine 1 Hours)
This input is designated to detect when your engine is on or off. This input will provide
a display of accumulated engine hours on the Mobile and Fleet Apps. If NMEA 2000 is
connected, the engine hours information from NMEA will override the ignition wire input.
This connection can be made from a variety of connection points, i.e. oil pressure switch, ignition, etc. The
only requirement is that the connection point is active while the engine is running and is positive.
To monitor engine hours from a negative (-) source, use the Siren Marine PAM-4 DC Relay. Please reference the
AC and DC relay on the support page at sirenmarine.com.
A wired ignition input for a second engine is not available out of the box. Monitoring the hours of multiple
engines requires a connection to the NMEA 2000 backbone and the use of NMEA 2000 compatible engines
(See page 6).
Installation
Connect to the positive (+) terminal from your ignition-powered circuit to the dark green wire on
Wiring Cable 1. This input senses positive (+) voltage when the key is turned on.
Note: A wireless sensor for the ignition input is not available at this time.

19
Security 1, 2, & 3
The Siren 3 Pro security inputs are used to indicate intrusion or motion with a variety of Siren
Marine security sensors.
Wired Input Installation
These are normally-closed (NC) inputs designated for Siren Marine security sensors including reed switches,
motion sensors, canvas snap sensors, and magnetic entry sensors.
Please reference the specic accessory wiring instructions included with the security accessory you are connecting.
Wireless Sensor Installation
The wireless security sensor is used to provide an alert for entry into entrance ways, lockers or hatches. Please
refer to the Wireless Sensor Guide accompanying your wireless sensor purchase for more details.
1. Install wireless sensor battery.
2. Pair the wireless sensor module to the Siren Marine App.
3. Mount the sensor bracket to the hatch, locker, or other entry point using the supplied screws or adhesive strip.
4. Mount the magnet directly opposite the wireless module using the supplied adhesive strip. The magnet
should be parallel to the long side of the sensor. .
Note: When the entry point is opened, a notication will be sent to the Siren Marine App. There are 4 output relays that can
be programmed by mobile app to alert if a security sensor has been triggered. These can be used to switch on lights, sirens or
other devices to deter intruders.

20
High Water
This sensor is designated to detect high water in the bilge or other areas where water
detection is required. Any normally-open (N/O) water sensor or oat switch that closes to
ground (-) will work for this connection.
Wired Input Installation
Connect one wire from the water sensor to the yellow wire on Wiring Cable 1 (see page 8). Connect the
ground wire on the accessory to negative (-).
Wireless Sensor Installation
1. Plug the high-water tail into the wireless module and tighten the two hex screws.
2. Install the wireless sensor battery.
3. Pair the wireless sensor module to the Siren Marine App.
4. Mount the sensor bracket to an area above the high-water line using the mounting bracket or adhesive strip,
secure water-sensing end of the tail at the desired height and connect the wireless sensor to the bracket.
Note: Notications will be sent to the Siren Marine App if the water level in the bilge rises above the preset level or if water
contacts the wireless sensor tail.