Many dacha owners protect their suburban property by means of an alarm. Recently, security systems for summer cottages have become more and more popular. In the modern electronics market, the buyer is offered many options for the execution of such security systems. One of the most convenient of them is a wireless gsm alarm.
This system is used where it is not possible to lay wires to the sensors from the central unit. The sensors in such a security system work with batteries, and the signal is transmitted via radio.
Security systems for giving have a number of features. Most often, the standard kit includes everything you need to create a gsm alarm. Setting up and installing such a system is notable for its simplicity. You can connect additional sensors or radio controls. But due to the fact that the batteries in the sensors do not work in the cold, such security systems are suitable only for installation in rooms where the temperaturemaintained above minus 5 degrees.
Before installing gsm-based security systems for summer cottages, it is worth, according to the instructions, to set up the system by writing telephone numbers into the memory of the central unit. After this procedure, place this unit in a place hidden from prying eyes, where it would be possible to be powered from a 220 V socket.
Before installing the sensors, it is recommended to test them for operability, check the transmission of radio signals from them to the control unit.
There are several ways to arm or disarm such a system:
- via radio remote control;
- via a mobile phone call.
When triggered, the sensor sends a signal to the central unit, which, in turn, turns on the siren, sending out SMS messages and dialing the numbers entered earlier in the memory. Also, if desired, it is possible to disable some of the sensors. For example, when going to bed, you can leave only the sensors on the doors and windows turned on. The radio has an immediate notification button.
Features of a wireless gsm alarm:
- sends Russian sms messages;
- autonomous operation can last up to 3 days when a backup battery is connected;
- you can remove or arm the system by sending an SMS command, it is also possible using a key fob or radio remote control;
- sending a notification by the systemvia gsm signal;
- if necessary, it is possible to connect an external microphone;
- a remote wired beacon is designed to visually determine the alarm mode;
- In order to protect areas inaccessible to radio signals, you can connect several wired sensors, the wiring of which is protected by "terminal" resistors;
- you can configure 8 out of 9 wireless zones with an unlimited number of sensors and one 24-hour zone with smoke and gas sensors in constant security mode, regardless of the mode of the alarm itself;
- to control electrical appliances, there are three relays switched on using SMS messages;
- partial arming and disarming function;
- for notification via messages and calls, three numbers can be entered into the memory of the central unit;
- With the help of the online SIM card balance monitoring program, you can easily track the funds on the account of the SIM card installed in the gsm alarm system.
Wireless burglar alarm for giving can be used not only in the suburban area, but also for the protection of small premises. Not only wireless, but also wired sensors can be connected to such systems. When triggered, notification is made by sending an SMS message to three pre-programmed mobile numbers. Security systems for summer cottages make it possible to create several zones, which will allow you to determine in which particular violation of the security regime occurred.
