Hardwire DIY Security

Create Your Plan

• List the zones you want to secure, including doors, windows, porches and balconies. Most hardwired security systems have six to eight zones that can be monitored by the system. The number of windows and doors will determine if, and how, to group them into zones. It will also clarify whether you need motion sensors, and if so, where to install them.

  Keypads are usually placed on the interior near the front door and near the main bedroom for convenience. The control panel will need to be positioned in an obscure location, but near a power source. Door and window contacts motion detectors will be wired back to the main panel. Before you get started, view the manuals and video that come with many hardwire DIY security.

Installation Tips

• You'll need to be comfortable with basic electrical wiring to run wires from the control panel and keypads to the hardwire components, which may include door and window sensors, security cameras and motion detectors. If this part exceeds your comfort level, find a friend or relative who can assist you in getting started.

  Decide on the walls in which walls you'll run the wires. Check for possible obstacles, such as studs or fire blocks. Avoid the temptation to run wires outside the wall, although it makes the installation easier, it's not esthetically appealing. In addition, burglars will be able to cut wires that are readily visible.

  The typical residential hardwire DIY security system uses a closed-loop design. When a door is opened, the magnet looses contact with the switch, which causes the alarm to trigger. This system works best in case the intruder tries to cut the wires.

  Sometimes, it may be more cost efficient to install Passive Infrared (PIR) motion detector in an area. This will eliminate the need to install a contact on every window. PIR motion detectors work by measuring infrared light. PIR sensors are great for homes that have pets because the sensors discount the movement of animals.

  When you install the control panel, make sure it is positioned at the optimal height for accessing the keypad. You need to be able to read the display on the unit.

  Consider whether you want to install the burglar alarm sirens on the exterior of the property. On the outside, its visibility may be enough to scare off potential burglars. If the sirens are placed inside, it will not be as bothersome to neighbors if the alarm is accidentally tripped.