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How To Wire Intelectron Motion Detector BC865 How To Wire Intelectron Motion Detector BC865

Home Security and Surveillance

How To Wire Intelectron Motion Detector BC865

Written by: Grace Wilson

Learn how to wire the Intelectron Motion Detector BC865 for your home security and surveillance needs.

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Home security is a top priority for homeowners everywhere. Protecting your home and loved ones from potential threats is essential to ensuring peace of mind. One of the most effective ways to enhance home security is by installing a reliable surveillance system that includes motion detectors.

Motion detectors, such as the Intelectron BC865, are designed to detect any movement within the designated area of coverage. These state-of-the-art devices play a crucial role in a comprehensive home security system, as they can trigger alarms and notify homeowners of potential intruders.

However, to fully leverage the benefits of motion detectors, you need to know how to properly wire and install them. In this article, we will guide you through the process of wiring an Intelectron BC865 motion detector – a popular choice among homeowners due to its reliability and advanced features.

Before we dive into the installation process, it’s important to understand the basics of motion detectors. These devices work by sensing changes in infrared radiation patterns caused by the movement of warm objects, such as humans or animals, within their range. When movement is detected, the motion detector sends a signal to the security system, triggering an alarm or activating other security measures.

Now, let’s get started with the step-by-step instructions on how to wire an Intelectron BC865 motion detector and increase the security of your home.

Step 1: Gather the necessary tools and materials

Before you begin the installation process, it’s important to gather all the necessary tools and materials. This will ensure that you have everything you need at hand and avoid any delays or interruptions during the installation.

Here is a list of tools and materials you will need:

  • Screwdriver (Phillips or flathead, depending on the screws used)
  • Wire stripper
  • Electrical tape
  • Voltage tester
  • Wire connectors
  • Drill and appropriate drill bits (if necessary)
  • Mounting hardware (screws, brackets, etc.)
  • Intelectron BC865 motion detector
  • Electrical wiring, including appropriate gauge and color-coded wires

Ensure that you have gathered all the tools and materials mentioned above before proceeding to the installation process. This will save you time and effort and ensure a smooth installation experience.

Once you have all the necessary tools and materials ready, you can proceed to the next step of the installation process: turning off the power.

Step 2: Turn off the power

Before you start working on any electrical wiring, it is absolutely crucial to turn off the power to the circuit you will be working on. This is essential for your safety and to prevent any damage to the electrical components.

To turn off the power, locate the circuit breaker panel in your home. It is typically found in the basement, garage, or utility room. Open the panel door, and you will see a series of switches or breakers labeled with different areas or functions of your home.

Look for the switch or breaker that controls the power to the area where you will be installing the motion detector. It may be labeled as “Outdoor Lights,” “Home Security,” or something similar. Flip this switch or turn off the corresponding breaker to cut off the power supply to the circuit.

To ensure that the power is properly turned off, use a voltage tester. Test the wires or terminals that you will be working with to make sure there is no electricity flowing through them. If the tester indicates voltage, double-check the circuit breaker and switch off the correct breaker before proceeding.

Remember, safety should always be your top priority when working with electrical components. Turning off the power is an essential step to prevent electric shocks and other accidents.

Once you have confirmed that the power is off, you can move on to the next step: removing the cover plate.

Step 3: Remove the cover plate

Now that the power is turned off, it’s time to remove the cover plate to gain access to the wiring and mounting area for the motion detector. The cover plate is typically located on the wall or ceiling where you plan to install the device.

Start by unscrewing the screws holding the cover plate in place. Use a screwdriver that matches the type of screws used. Most cover plates have either Phillips head or flathead screws. Once the screws are loose, carefully remove the cover plate and set it aside.

Underneath the cover plate, you will find the electrical box that houses the wiring connections. Take a moment to inspect the box and make sure it is in good condition. Look for any signs of damage or wear that may affect the installation or operation of the motion detector.

If you notice any issues with the electrical box, such as loose or damaged wiring, it is recommended to consult a licensed electrician before proceeding with the installation.

Once you have removed the cover plate and inspected the electrical box, you are ready to move on to the next step: identifying the wiring connections.

Step 4: Identify the wiring connections

Now that you have removed the cover plate and have access to the electrical box, it’s time to identify the existing wiring connections. This step is crucial to ensure proper installation and avoid any wiring mistakes.

First, take a moment to familiarize yourself with the different wires and their functions. In most cases, you will encounter three types of wires:

  1. Hot wire (black): This wire carries the electrical current from the power source to the connected devices.
  2. Neutral wire (white): This wire completes the electrical circuit and provides the return path for the current to flow back to the power source.
  3. Ground wire (green or bare copper): This wire is designed to protect against electrical faults and provide a safe path for electrical currents in case of a short circuit.

Once you have identified the different wires, use a voltage tester to ensure that there is no power running through them. This is an important safety precaution before proceeding with any wiring work.

Next, identify the wires that will connect to the motion detector. The specific wiring requirements may vary depending on the model and manufacturer of the motion detector, so refer to the user manual or instructions provided with the Intelectron BC865.

Typically, you will find specific terminals or connectors labeled for the hot, neutral, and ground wires on the motion detector. Take note of these labels and match them with the corresponding wires in the electrical box. This will help you correctly connect the wires later in the installation process.

If you are uncertain about any of the wiring connections or have any doubts, it is recommended to consult a licensed electrician for assistance. They can provide expert guidance and ensure the installation is done correctly and safely.

Once you have identified the wiring connections, you can proceed to the next step: connecting the motion detector.

Step 5: Connect the motion detector

With the wiring connections identified, it’s time to connect the motion detector to the existing electrical wiring. This step is critical for the proper functioning of the Intelectron BC865 and ensuring that it integrates seamlessly into your home security system.

Start by stripping the ends of the wires that will connect to the motion detector. Use a wire stripper to remove about 1/2 inch of insulation from each wire. This will expose the bare copper conductor for proper electrical connection.

Now, refer to the labeling on the motion detector and match the appropriate wires. Typically, you will connect the black wire (hot) to the live or power terminal, the white wire (neutral) to the neutral terminal, and the green wire (ground) to the ground terminal.

Insert the stripped end of each wire into the corresponding terminal on the motion detector. You may need to use wire connectors to secure the connection and ensure a reliable electrical connection. Follow the manufacturer’s instructions for proper wiring procedures and any additional steps, such as twisting the wires together before connecting them.

Once all the wires are connected, gently tug on each wire to ensure they are secure. Carefully tuck the wires and connectors back into the electrical box, keeping them neat and organized.

Before proceeding to the next step, double-check all the connections to ensure they are correct and properly tightened. Faulty wiring can lead to malfunctioning or ineffective motion detection, so it’s essential to take the time to verify everything is in order.

With the motion detector successfully connected, you can now move on to the next step: mounting the motion detector.

Step 6: Mount the motion detector

Now that the motion detector is properly connected, it’s time to mount it in its designated location. The placement of the Intelectron BC865 is crucial to ensure optimal motion detection coverage and maximize home security.

Start by determining the ideal location for the motion detector. Consider areas where it will have a clear line of sight and cover the desired range for motion detection. It’s recommended to mount the motion detector at a height of around 6-8 feet above the ground for optimal coverage.

Using the mounting hardware provided with the motion detector or appropriate screws and brackets, secure the device to the wall or ceiling. Use a level to ensure it is straight and properly aligned. If necessary, use a drill and appropriate drill bits to make pilot holes for the screws.

Once the motion detector is mounted, double-check that it is securely attached and doesn’t wobble or sway. A stable and properly mounted motion detector is essential for accurate motion detection and reliable performance.

During the mounting process, be mindful of any potential obstructions or interference that may affect the motion detection capabilities. Avoid placing the device near heat sources, vents, or areas prone to false alarms, such as areas with frequent pet or wildlife activity.

With the motion detector securely mounted, you’re ready for the next step: testing the motion detector.

Remember, if you have any doubts about the mounting process or need assistance, it’s always advisable to consult the user manual or even seek the help of a professional technician.

Step 7: Test the motion detector

After completing the installation and mounting of the Intelectron BC865 motion detector, it’s crucial to perform a thorough testing process to ensure it is functioning correctly. Testing the motion detector will help verify its sensitivity, range, and reliability, giving you confidence in its ability to detect and alert you to any potential threats.

To test the motion detector, follow these steps:

  1. Make sure the power to the circuit is turned back on.
  2. Stand in various locations within the motion detector’s coverage area and move in different directions. This will simulate different motion scenarios that the detector should pick up.
  3. Observe the motion detector’s response. It should activate and trigger the connected security system or alarm, indicating that it is working properly.
  4. Walk around the coverage area again, this time at a slower pace, to ensure the motion detector detects both quick and slow movements.
  5. Repeat the testing process during different times of the day and in different lighting conditions to account for variations in ambient light that may affect motion detection.

While testing, pay attention to any false alarms or instances where the motion detector fails to detect movement. This could indicate issues with the sensitivity or placement of the device. Make any necessary adjustments or consult the user manual for troubleshooting guidance.

It’s also important to note that some motion detectors have adjustable settings, such as sensitivity and range. If needed, refer to the manufacturer’s instructions to customize these settings to better suit your specific needs.

Once you are satisfied with the motion detector’s performance during testing, you can proceed to the final step: replacing the cover plate.

Regularly testing your motion detector is essential to ensure it remains in optimal working condition. It’s recommended to perform periodic tests, especially after any changes or adjustments to the setup, to maintain the effectiveness of your home security system.

Step 8: Replace the cover plate

Now that you have successfully installed and tested the Intelectron BC865 motion detector, it’s time to replace the cover plate to complete the installation process. Replacing the cover plate not only provides a finished and aesthetically pleasing look, but it also helps protect the internal wiring from dust and other potential damage.

To replace the cover plate, follow these steps:

  1. Hold the cover plate over the electrical box, aligning it with the screw holes.
  2. Insert the screws into the screw holes and tighten them using a screwdriver.
  3. Ensure that the cover plate sits flush against the wall or ceiling, without any gaps or misalignment.
  4. Tighten the screws firmly, but be careful not to overtighten and risk damaging the cover plate or the electrical box.

Once the cover plate is securely in place, give it a gentle tug to confirm that it is properly attached. If it feels loose or wobbly, double-check the screws and tighten them as needed.

With the cover plate replaced, take a step back and admire your completed installation. The motion detector is now seamlessly integrated into your home security system, enhancing the overall protection of your property and loved ones.

Remember, if you ever need to access the wiring or make any modifications, simply unscrew the cover plate again and proceed with caution. Safety should always be a priority when working with any electrical components.

Now that you have completed the installation and replacement of the cover plate, take some time to read the user manual and familiarize yourself with the various features and settings of the Intelectron BC865 motion detector. This will allow you to optimize its performance and customize it to suit your specific security needs.

Congratulations on successfully installing and setting up your motion detector! Enjoy the added peace of mind and enhanced security that this device brings to your home.


Installing a motion detector like the Intelectron BC865 is a significant step towards improving the security of your home. This comprehensive and reliable device is designed to detect any motion within its range, alerting you to potential intruders and enhancing your overall safety.

Throughout this guide, we have covered the step-by-step process of wiring and installing the Intelectron BC865 motion detector. From gathering the necessary tools and materials to testing and replacing the cover plate, each step is essential in ensuring a successful installation.

By following these instructions and paying attention to proper wiring techniques, you can confidently install and integrate the motion detector into your existing home security system. Remember to always prioritize safety by turning off the power and double-checking connections before proceeding with any installation work.

Regularly test your motion detector to ensure it remains in proper working condition and make any necessary adjustments to maximize its efficiency. Familiarize yourself with the user manual to explore additional features and settings that can further enhance the device’s performance.

With the Intelectron BC865 motion detector installed, you can rest assured that your home and loved ones are better protected against potential threats. The added layer of security provided by this device gives you the peace of mind you deserve, whether you are at home or away.

Remember, if you ever encounter any issues or are uncertain about any aspect of the installation or operation, it is always advisable to seek the assistance of a professional electrician or the manufacturer’s support team. They can provide the expertise and guidance needed to ensure a successful installation and optimal performance of your motion detector.

Take charge of your home security today. Install the Intelectron BC865 motion detector and enjoy the enhanced protection and peace of mind it brings to your property.

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