49-2551AB.fm Page 18 Friday, February 19, 1999 3:41 PM

Notes:

•If you mount magnetic switches on metal doors or frames, ensure that they are no more than 3/16 of an inch apart. On wooden surfaces, they can be up to 3/8 of an inch apart.

•Do not mount the magnet directly onto a metal surface. If necessary, use a wood or plas- tic spacer.

•For sliding doors/windows, it is best to mount the magnet and switch at the bottom of the win- dow. This way, the magnet will make a “clean break” from the switch when the window is opened.

5.Open the door or window. The light on the sensor turns on each time you open the door or window.

Repeat Steps 1–5 for any additional sensors you want to install (in up to 16 zones).

18

Notes:

•To protect more than one door or window with a single sensor, use NC-type (Normally Closed) mag- netic switches and loop them in series from one door or window to the next using 18-gauge wire. Then connect both ends of the loop to the sensor.

•The RadioShack Wireless Sen- sor Transmitter (Cat. No. 49- 2585) has an NC magnetic switch and is compatible with your security console.

MOUNTING THE MOTION DETECTOR

Motion detectors are designed to de- tect motion in a specific area of your home. For example, you might want to protect the area around a stereo sys- tem, jewelry box, or wall safe.

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Radio Shack 49-2551A owner manual Mounting the Motion Detector
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49-2551A specifications

The Radio Shack 49-2551A is a versatile and user-friendly infrared remote control that has gained popularity among tech enthusiasts and casual users alike. Designed with the aim of simplifying device operation, the 49-2551A is a practical solution for anyone looking to control multiple home electronics with ease.

One of the standout features of the 49-2551A is its ability to control a wide range of devices. This universal remote can operate various components, including TVs, VCRs, DVD players, cable boxes, and even some audio systems. This multi-device compatibility makes it a convenient choice for users seeking to consolidate their remotes into one streamlined device.

The 49-2551A employs infrared (IR) technology for communication with compatible devices. This traditional but reliable technology consists of infrared light signals that are emitted from the remote to the device, allowing for a straightforward and effective way to send commands. The line-of-sight capability ensures efficient operation, as long as the remote is pointed directly at the device.

In terms of design, the Radio Shack 49-2551A is built for comfort and usability. It features a well-organized button layout with clearly labeled functions, making it intuitive for users to find what they need quickly. Large, tactile buttons facilitate ease of use, even for individuals who may have limitations in dexterity or vision. Additionally, its lightweight, compact design makes it easy to handle and store.

Another significant characteristic of the 49-2551A is its programmable capabilities. Users can easily set up the remote to control different devices, customizing the remote for their specific home entertainment system. The programming process is straightforward, often requiring only a few codes to be entered, which can be found in the user manual or online.

The Radio Shack 49-2551A also features a memory function that ensures that programmed settings are retained even when the batteries are replaced. This feature provides peace of mind for users, as they do not have to reprogram their remote after every battery change.

In conclusion, the Radio Shack 49-2551A is a robust and practical infrared remote control that stands out for its compatibility with various devices, intuitive design, and programmable features. Whether you are a seasoned tech user or a newcomer to home entertainment systems, the 49-2551A offers an effective solution for managing your electronics with ease.
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