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Connecting/Fixing Vanemar Battery Sensor

Learn how to safely connect and install your Vanemar Battery Sensor for best performance.

Updated over 2 months ago

Overview

Proper installation of the Vanemar Battery Sensor ensures accurate readings and reliable alerts. This guide will walk you through preparation, choosing a location, and safely connecting the device.

Safety and Preparation

  • Secure the boat: Ensure the vessel is stationary and moored.

  • Work environment: Keep the area well-ventilated and free of clutter.

  • Electrical safety: Turn off all engines, chargers, inverters, and disconnect shore power.

  • Seek professional help if needed: If you’re not experienced with electrical systems, consult a marine electrician.

Choosing the Best Location for Vanemar Battery Sensor

  • Select a clean, flat, and dry surface near the battery.

  • Avoid areas with excessive moisture.

  • Ensure accessibility for wiring and maintenance.

  • Avoid screwing directly into the battery to prevent damage.

Connecting the Vanemar Battery Sensor Step-by-Step

  1. Attach the power cable to the sensor

    • Insert the connector into the port on the Battery Sensor.

    • Turn the locking ring clockwise until it is securely fastened.

  2. Connect the positive wire

    • Locate the red wire on the power cable.

    • Attach it firmly to the positive (+) terminal of your boat’s battery.

  3. Connect the negative wire

    • Locate the black wire on the power cable.

    • Attach it securely to the negative (–) terminal of the battery.

  4. Check the wiring

    • Make sure no wires are loose or exposed.

    • Verify that the positive and negative cables do not touch each other.

⚠️ Warning: Incorrect wiring may cause short circuits or battery damage. Always double-check your connections before powering on.

Fixing Vanemar Battery Sensor in Place

You can secure the Battery Sensor in two ways:

  1. Double-sided adhesive tape (included): Attach to the bottom of the device and press firmly on the surface.

  2. Screws (included): Remove the top cover to access mounting holes. Avoid screwing directly into the battery itself.

Tips for Best Results

  • Keep the sensor away from sources of heat or vibration.

  • Avoid installing the device in direct exposure to bilge water.

  • Ensure wireless range to the Vanemar Gateway is not blocked by heavy metal structures.

  • The Battery Sensor not only tracks voltage but also enhances overall network reliability by acting as a signal extender. Check out our article on optimizing and extending your Vanemar wireless sensor network to make the most of this feature.

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