Meet The Wireless Sensors
Siren Marine Wireless Sensors offer several key features:
- Easy to Install ⚙️
- Peel & Stick Mounting ?
- Monitor Temperature ?️
- IP67 Waterproof ?
- 2-Year Battery Life ?
- Up to 100 Foot Range ?
The wireless sensor module is a compact, black device featuring the Siren Marine logo with a superscript '3'.
Wireless Sensor Installation
⚠️ READ BEFORE STARTING
Important information on maintenance and installation:
- All wireless sensors should be checked and inspected on a regular basis.
- Keep all wired connections to battery terminals and bilge pumps clean and tight.
- Battery life expectancy is two years; however, Siren Marine recommends replacing the internal battery of your wireless sensor every year.
- The wireless sensors should be installed on a smooth, flat surface.
- Siren Marine adhesive strips are very strong and cannot be easily repositioned. Before applying pressure for 30 seconds, ensure the wireless sensor is aligned correctly and communicating with your Siren Marine main device.
Mounting with Screws:
If your surfaces are rough, dirty, or prone to high heat or humidity, install your wireless sensor using the supplied bracket and screws.
- Remove the wireless sensor from its supplied mounting bracket to expose the screw holes.
- Align the mounting bracket in the desired location. Drill a pilot hole to avoid cracking or chipping the surface.
- Secure the mounting bracket using the supplied mounting screws.
- Snap the wireless sensor into the mounting bracket.
Mounting with Adhesive Strip:
- Ensure the surface is clean and dry.
- Peel the protective cover off the adhesive strip on the back of the mounting bracket.
- Align the mounting bracket in the desired position and press evenly with your palm. Hold in place for at least 30 seconds.
- Snap the wireless sensor into the mounting bracket.
- Plug the wireless sensor into the wireless module and tighten the two hex screws.
Battery Installation
❗ Important: Your wireless sensor comes with a CR2430 internal battery that needs to be installed before pairing the wireless sensor with the main device.
Please follow these steps:
- Attach the sensor tail (if applicable to the sensor type).
- Remove the four screws on the back of the wireless module and remove the sensor back.
- Insert the CR2430 battery into the battery holder, ensuring the positive (+) side faces up.
- Replace the sensor back and tighten the four Phillips screws. Close the wireless module carefully, ensuring all seals and O-rings are secure and in place.
Note: Do not over-tighten.
The battery installation involves placing a CR2430 3-volt battery into a holder within the sensor module.
Battery Replacement
The Siren Marine App will notify you when the internal battery voltage is low.
- Remove the wireless sensor from the mounting bracket.
- Remove the four screws on the back of the wireless module and remove the sensor back.
- Slide the depleted battery out of the battery holder and replace it with a new CR2430 battery, with the positive (+) side facing up.
- Replace the sensor back and tighten the four Phillips screws. Close the wireless module carefully, ensuring all seals and O-rings are secure and in place.
- Place the wireless module back into the mounting bracket.
Pair Wireless Sensors to Siren Marine Main Device
- Ensure the battery has been installed in the wireless sensor (refer to Battery Installation).
- Pair the wireless sensors before mounting them in their permanent locations.
- Navigate to the Settings page on the Siren Marine app and select 'Add Wireless Sensor'.
- Scan the [QR Code] on the back of your wireless sensor.
- Select the wireless sensor type.
- In the dialog box, rename the sensor description and select 'Add'.
- To add additional sensors, repeat the above steps.
Note: All fields must be filled in or selected.
Siren Marine Wireless Sensors
Bilge Pump Sensor
Monitor bilge pump activity and receive alerts if your boat is taking on water.
There are two ways to monitor bilge pump activity:
- Connect the positive (+) and negative (-) leads from the sensor directly to the positive (+) and negative (-) leads of your bilge pump.
- Connect the positive (+) and negative (-) leads from the sensor directly to the bilge indicator light.
- Insert the Bilge Pump Tail into the wireless module and tighten the two hex screws.
- Insert the wireless sensor battery.
- Pair the Wireless Module to the main device.
- Secure the sensor using the supplied Mounting Bracket.
Note: This sensor is polarity sensitive.
The Bilge Pump Sensor module is shown with its attached tail and two bare wires.
Entry Sensor
Protect against unauthorized entry, ideal for securing lockers, doors, and hatches.
- Mount the Wireless Entry Sensor Mounting Bracket to a hatch, locker, or other entry point.
- Pair the Wireless Module to the main device.
- Mount the Open/Close Magnet directly opposite the wireless module using the supplied Adhesive Strip. The magnet should be no further than 1/4 inch (6.35mm) away from the sensor.
- Secure the Wireless Entry Sensor into the Mounting Bracket.
Note: When the hatch, locker, or entry point is opened, a notification will be sent to the Siren Marine app, and an audible alarm can be triggered.
The Entry Sensor module is shown alongside its separate magnetic component.
Battery Sensor
Monitor additional batteries without a hard-wired connection to the main device. This sensor can monitor batteries up to 60V.
- Connect both the positive (+) and negative (-) leads of the Battery Sensor directly to the positive (+) and negative (-) posts on your battery.
- Plug the Battery Tail into the wireless module and tighten the two hex screws.
- Pair the Wireless Module to the main device.
- Secure the Wireless Battery Sensor using the supplied Mounting Bracket.
Note: This sensor is polarity sensitive. Notifications will be sent to the Siren Marine app if the voltage drops below or exceeds user-defined levels.
The Battery Sensor module is shown with its attached tail and two ring terminals.
High-Water Sensor
Detects if there is water in the bilge.
- Mount the High-Water Wireless Sensor in an area above the High-Water Line in the bilge.
- Plug the High-Water Tail into the wireless module and tighten the two hex screws.
- Pair the Wireless Sensor to the main device.
- Secure the water-sensing end of the tail at the desired height in the bilge using the supplied Adhesive Strip.
Note: Notifications will be sent to the Siren Marine app if the water level in the bilge rises above the water sensor.
The High-Water Sensor module is shown with its attached tail and mounting bracket.
Temperature Sensor
Monitor the temperature of your cabin, engine room, fridge, etc.
The Wireless Temperature Sensor works with or without the detachable Temperature Probe:
- To monitor the temperature without the Temperature Probe, simply mount the wireless module to the area to be monitored.
- To monitor the temperature of a specific area (e.g., engine room or inside a fridge), plug the Temperature Tail into the wireless module and tighten the two hex screws.
- Install the sensor battery and tighten the four Phillips head screws on the back of the sensor.
- Pair the Wireless Module to the main device (choose external if using tail, internal if not).
- Secure the Wireless Battery Sensor using the supplied Mounting Bracket.
Note: Notifications will be sent to the Siren Marine app if the temperature falls below or exceeds the preset levels.
The Temperature Sensor module is shown with its attached tail and ring terminal.
Technical Specifications
Model Numbers:
- Battery Sensor: SM-WLS3-BATT
- Bilge Pump Sensor: SM-WLS3-BILG
- Entry Sensor: SM-WLS3-ENTR
- High-Water Sensor: SM-WLS3-HIWS
- Temperature Sensor: SM-WLS3-TEMP
Wireless Sensor Module:
Dimensions: 2.0in (5.08cm) x 2.7in (6.9cm) x 0.6in (1.5cm)
Wireless Connection:
917MHz radio frequency
Range:
Up to 100 feet
Battery:
CR2430 Lithium Cell, rated 2 years
Warranty:
2-Year Limited Warranty
Mounting:
Mounting bracket with adhesive mounting strip and mounting screws included.
Requirements:
Requires Siren Marine main device and Service Plan.
Certifications:
IP67 Waterproof, FCC, EU
Contact Information
Siren Marine
Website: sirenmarine.com
Technical Support: 401.619.4774 or 855.75.SIREN (855.757.4736)
Address: 221 Third St., Suite 200, Newport, RI 02840
Notice: Siren Marine Wireless Sensors are not cross-compatible. Each wireless sensor is compatible only with a specific series of Siren Marine Main Devices. Sensor compatibility is denoted on sensor packaging and on the sensor itself. For instance, wireless sensors compatible with the MTC feature just the Siren Marine logo on the front of the sensor. Wireless sensors compatible with the Siren "3" Series feature the Siren Marine logo with a superscript "3". For questions regarding wireless sensor compatibility, contact the Siren Marine support team at support@sirenmarine.com or by phone at (855) 757-4736.
