What Is A Wireless Solution; The Advantages With Wireless Solutions; Where Can You Use Wireless Solutions - Q-Matic MI2280 User Manual

Q-MATIC Queue Management Systems
Introduction

What is a wireless solution

What is a wireless solution?
A wireless solution is a system in which some or all wires are replaced by other techniques.
Wires have two purposes: power supply and signal transmission. Usually it is easier to replace the signal
transmission than the power supply. Signals can be sent by light, sound or radio but you cannot send power.
Usually you give the device an internal power source, a battery. Some devices still need the power wire.
Wireless technologies are nothing new. They are widely used and very reliable.

The advantages with wireless solutions

Wires are reliable and safe but they can cause many problems. Wires are not very aesthetic. It is necessary
to spend a great deal of time to hide the wires when you make an installation. The wireless solution devices
are installed at the same time they are unpacked.
Wired devices are usually not movable, not even if they are small. You must spend hours with the wires if
you want to move the devices to new locations. Wireless solution devices are movable. The user can place
them wherever they want.
To add a new wired device can be a painstaking job. Removing panels causes much annoyance for your
customer. You can avoid this if you use a wireless solution. Unpack the device and perhaps change some
settings. That is all you have to do. Your customers will be impressed of your quick service.

Where can you use wireless solutions

You can use the wireless solutions almost everywhere. They use radio waves for communication, which
means that they are very safe and reliable. The signals can pass through most types of obstacles.
You can get problems if there are other devices using the same radio frequency. The wireless solution uses
433.92 MHz or 315.00 MHz, which are frequencies that are free to use in all kinds of remote controlled
devices. This usually not causes any problems due to the low output power.
6 Q-MATIC INTERNATIONAL
Wireless solutions
057.01C