Load control scheme for gsm channel. Simple devices for remote control of electrical receivers by telephone. Control unit ESIM120

Special offer for objects with a large number of regular users (business centers, summer cottages, corporate parking lots, car depots).

Control of gates/barriers via GSM-channel.

Let's say you have a territory that can be reached through a barrier. You need to organize the entry of a large number of cars into this territory. To do this, you will need the barrier itself (which you can, of course, purchase from us) and some control system for it.

Let's take 200 cars for clarity - a normal number for an average business center. That is, you will have to pay several times more for one remote control than for equipping the checkpoint with a barrier. This means that we will have to resort to unpopular measures to extract money from people, which, as you know, are never superfluous, then distribute remote controls to everyone and everyone individually, which will naturally delay the process of automating the entrance.

But there is another way. Technology does not stand still, and a few years ago it became possible to control automation from a mobile phone, which everyone has today. After installing and configuring the special GSM-unit ESIM110 or ESIM120 (NEW) you can simply call the phone number of the SIM card installed in the unit, and the entrance will be opened. The setting consists in filling the block database with user phone numbers. If the number of the call coming to the block matches one of the numbers in the database, the gate opens. The call is completely free, because. the block immediately "resets" it.

For 200 cars, the savings are 180 thousand, which, you see, is quite good.

Oh yes! Even at the entrance you will need to hang a printed memo on which number to call to enter. :)

Control unit ESIM120

Recently, an improved version of the ESIM110 block went on sale - ESIM120, in addition to all the functions of its predecessor, having a number of modern features:

• Additional relay output (possibility to connect two devices at once)
• Open/close and turn on/off with the touch of a button on the smartphone app
• SMS-notification about the breakdown of the gate or other connected automation
• User classification for access restriction and control
• Limit on the number of users: 1000 (versus 500 for ESIM110)
• Compatibility with ELDES cloud server

A story about the ESIM110/120 system in a short video from the manufacturer:

SN automation is a pioneer in Russia in the field of gate control via a GSM channel. We have managed to gain a fairly extensive experience in using these modules, and for many of our customers the system has proven itself to be excellent for its reliable, efficient operation, ease of configuration and significant savings. Feel free to recommend to enterprises, homeowners associations, dacha cooperatives and other organizations interested in saving and having from 10 subscribers. ()

The GSM-module allows you to remotely control any automation, receiving a signal from a telephone operating in the GSM range, and turning on / off the connected equipment. It is used to open swing and sliding gates, barriers in parking lots, parking lots, summer cottages and garage cooperatives, private houses, remote control of engineering systems for irrigation, lighting, heating, rebooting servers and routers.

This is how the owner opens the gate at the entrance to the territory

The GSM-module is most widely used as a reliable and low-cost controller for managing group access to an object, compatible with the popular automation of gates and barriers Doorhan and Came.

How the module works

In essence, a GSM module is a radio receiver with an installed sim card of any mobile operator and a controller for processing incoming and outgoing information. The module database contains the phone numbers of all users who have the right to access the closed area. Modern models support recording and storing up to 2000 numbers, more expensive modifications can process up to 10,000 numbers.

The principle of operation of the device is shown in the figure.

Schematic diagram of the device

When making a call, the controller checks the incoming number with the recorded data, and if it is in the memory, a command is given to open and actuate the barrier and sliding gate drive. If there is no number in the list, then the device simply hangs up the call without doing anything else. Similarly, the controller opens swing gates equipped with an electric lock and a Doorhan or Came drive.

There is no connection with the caller, or it is disconnected after a few seconds, so that the cost of paying for cellular services is zero. If the data does not match, then the pass through the enclosing device is not provided. In some models, it is possible to disable identification, and the pass is carried out with any incoming call to the controller. The GSM module control unit is configured using SMS commands, a web interface, a program on a computer connected via a USB port, and an android application for smartphones.

Let's give an example of a gsm-module from Tor-House LLC. There are two models that differ in the number of user numbers and the set of functions. Photo modules in the figure below.

The technical characteristics of the modules are given in the table.

Pros and cons of gsm modules

• there is no need to purchase individual remote controls, key fobs or cards, and not all barrier control systems are “rubber” and are designed for a limited number of them;
• you can open a barrier or gate from any place included in the coverage network of a mobile operator, thanks to which it is not a problem to provide a pass for a friend to the territory, being out of reach - not a problem, + simplifying the work of the security service;
• control - using software or SMS commands, it is possible to add and remove numbers from the database, configure parameters such as admission by day of the week, time of day, entry ban in case of non-payment of mandatory fees, keeping a log of entries, etc .;
• the ability to install on automatic barriers and gates of any manufacturer;
• savings - the price of one gsm controller is approximately equal to the cost of three Came remotes, and with a large number of users, such automation of travel is much more profitable.

And a small fly in the ointment in a barrel of honey - it will be impossible to open a gate or a barrier with a dead phone battery or a zero balance, whether they are Doorhan or Came three times, but the same thing can happen if you, for example, have forgotten or lost the remote control.

Characteristics of popular models

Teltonika

A simple module that provides services to up to 500 clients. It is installed on swing gates, used to control barriers, sliding gates and other devices with electric drive.

Teltonika VRT012

Compatible with Doorhan automation, operating voltage - 12 V, equipped with a power supply for connection to a 220 V network. Works stably from -20 to + 40 ° C. The client list is set up via SMS or via a computer application.

doorhan

The controller stores up to 500 numbers in the database. Designed for installation both directly into the body of sliding gates and barriers with Doorhan automation, and outside. Operates at a temperature of -20 to +40°С, has its own housing for protection against external influences. Power supply 12-24 V.

Doorhan module

Parameters are configured by SMS commands or via a computer. The Doorhan module is compatible with other manufacturers' automations, there are only a small number of actuators that require additional adaptation. To find out about the possibility of installation, contact the specialists of the organization-seller.

ESIM 110/120

Provides access to the territory for up to 500 clients, an additional option - expansion up to 2000. In the improved version - ESIM 120, cloud management technology is implemented through the WEB interface and from a mobile application.

ESIM120 ELDES — GSM controller for opening gates and access doors

The controller is compatible with Doorhan sliding gate automation, is compact and can be built inside the drive system unit. Convenient logging, where you can set various parameters for entry permits individually for each client and see who and when drove in - a memory for 1000 events. Operating voltage 10-24 V, temperature range from -20 to +55°С.

Places of application

The modules are used to control any type of equipment with an electric drive:

• automatic gates, barriers;
• boilers;
• office doors (if there is an electric lock);
• alarms;
• cars;
• and other devices.

We are already familiar with devices such as GSM / MMS cameras (), GSM alarms () that send messages when a motion sensor is activated. These were the first devices using GSM-modules and their use began to expand.

GSM-modules are being actively implemented, they showed the greatest efficiency for control at the entrances to cottage settlements, large residential complexes, commercial facilities with a large number of staff or customers.

Let's say there are 5 houses in the residential complex "Berezka", 500 apartments are multiplied by 1500 rubles. (average key price). The HOA will have to collect 750,000 rubles from the residents. only for the purchase of keys.

It turns out a big economic benefit in comparison with the purchase of keys!

It will be easier to persuade homeowners to buy an automatic barrier when the amount of investment in equipment and installation is 2000-3000 rubles per apartment.

Compared to RFID tags, which can also be used as gate openers, RFID identification is somewhat different, the equipment kit is more expensive, but the range of application is wider.

In the next article, we will analyze the module from SmartAirkey - keyless access to the entrances and parking lots of apartment buildings.

Those homeowners who want to use a country house in the off-season and in winter, and periodically, are thinking about a remote GSM heating control system. The article provides connection diagrams and installation tips, prices for some devices on the Russian market are given.

Remote automatic control of the heating system of a country house can be part of the overall automation of engineering systems, security, fire safety, known as "Smart Home", or work independently, providing a given level of comfort for the arrival of the owners. The use of GSM modules allows you to start and control automatic processes using a mobile application installed on a cell phone.

The principle of operation of the GSM system

If you use the house from time to time, then the heating can work in the following modes:

• manual control - arrived, turned on, waited for the house to warm up, turned it off, left - low level of comfort, risk of freezing pipelines;
• automatic maintenance of the "idle" or "working" temperature regime - high heating costs, the risk of fire;
• turning on and maintaining the temperature regime from a remote source - in case of arrival or in an emergency (fire, freezing of pipelines) - a high level of comfort and safety, low energy costs.

The latter option seems to be the most optimal, although it requires preliminary adaptation of the heating system (including the boiler) and the acquisition, in fact, of the module itself.

The principle of operation of the system consists of an external influence on the GSM device, which gives commands to turn on the heating system in a given mode. The boiler is turned on, the work of climatic and system sensors is started, transmitting information to the controllers, which analyze it and issue commands to the actuators:

• opening, closing, regulation of pipeline fittings;
• increase, decrease in power or shutdown of the boiler;
• blocking of failed elements.

In turn, the system transmits data to the GSM module, which sends messages in the form of SMS to the command device (mobile phone, tablet, etc.): information about the room temperature, the coolant temperature, and emergency situations. Moreover, receiving messages depends on the capabilities of the module and the specified settings.

Basic elements of a GSM heating control system

All GSM-systems from different manufacturers operate using the same elements, differing only in the capabilities of the controller and the composition of the basic set. The standard kit may include:

• controller (GSM-module) - for a different number of inputs, expandable;
• remote temperature sensors (two or more, including an external one);
• leakage sensor (not in all models);
• master key (not in all models);
• panel - reader of electronic keys (not in all models);
• GSM antenna for signal amplification;
• network adapter - to connect to the network;
• battery (for a different battery life and not in all models);
• pads for connecting to the boiler (not in all models);
• bays of connecting wires.

Advice! The full size SIM card that plugs into the controller usually needs to be purchased separately. When buying a card, choose a telecom operator according to the principle of signal quality in the area of ​​\u200b\u200bthe house. Connect the ban on paid content (ads, polls), which clogs the information space and confuses the controller. Put some money on the card for guaranteed activation and call the SIM number from the phone you will control the system. The connection has been established.

When buying a separate GSM module with the ability to mount on a DIN rail, you can choose other devices yourself, guided by the electrical and electronic compatibility of the elements. With some experience in creating automated systems, you can assemble a system based on a suitable controller, for example, the domestic "ARIES".

When buying a set of a GSM heating control system, you can order its installation for an additional fee or install it yourself, using, first of all, the instructions for a specific set of equipment with a decoding of the purpose of the connection sockets, and secondly, general rules.

Assembling and testing the system:

1. The connecting wire is connected to the controller through the telephone jack.
2. On the other side of the wire, they connect a panel that reads the key (if there is one and if you intend to use it) and then through the wire system with terminals - sensors (temperature, leaks).
3. Through the appropriate sockets, the controller is connected to the mains and to the battery (if it is not included in the set, it is better to buy and connect it as an emergency power supply to the controller in case of a power outage).
4. The antenna is connected to the controller through a special connector.
5. Insert a SIM card and, after giving a few minutes for recognition, activate the controller-phone connection by calling the card number.
6. Check the operation of the system even before installation at the installation sites. If everything is in order, proceed with the installation.

GSM module device: 1 — LAN contact; 2 - slots for SIM-cards; 3 - security and fire panel; 4 - power supply; 5 - battery

System installation:

1. Before installation, disconnect all wires and devices that were assembled for the above-described system performance check from the controller.
2. The controller is installed in a pre-selected location.
3. Next, you need to provide a connection to the controller of the boiler control system. I connect two wires (or one paired) to the controller relay with normally open contacts and extend it to a power plug specially designed for such switching, a connection block or a jumper, made in the form of a loop of insulated wire, fixed with two screws. Before starting work, make sure that the device is disconnected from power sources.

1. When wiring, often you need a shorter length than given in the kit. This means that you can leave an unnecessary bay, or you will have to shorten the wire. It is best to shorten it and equip it with a terminal (compression) with special pliers for telephone wires, otherwise it will be difficult to do this and without a guarantee of quality. Terminals installed at opposite ends of a short wire must be installed relative to each other with a rotation of 180°.
2. When wiring wires to the installation site of temperature sensors, use cable ties and fix them on the walls openly or under the cover of decorative boxes. Thermal sensors, depending on the purpose, are mounted on the street (outdoor), in living rooms (room temperature), on the coolant supply pipe from the boiler (to control its operation).
3. Additional relays that are not used to control the boiler can be used for the water heater, boiler backup circuit or auxiliary heat generator, underfloor heating or anti-vandal sound alarm - as desired.

GSM heating control scheme: 1 - GSM control terminal; 2 - boiler; 3 - UPS; 4 - room temperature sensor; 5 - electric water heater; 6 - contactor; 7 - emergency temperature sensor; 8 - fire-fighting thermal sensor; 9 - leakage sensor; 10 - temperature sensor

1. It is desirable to connect equipment to the network through RCD, which protects it from power surges.
2. It is advisable to take care of an emergency power source.
3. The controller must be placed in a heated room with normal humidity, in an accessible place.
4. Update the software periodically.
5. Arrange duplication of SMS notifications on several phones.
6. Ask how self-installation affects warranty obligations.

Overview of offers on the market

The market offers GSM-systems for heating control of domestic and foreign manufacturers. Some are suitable for most modern boilers with the possibility of external control, others are designed for a specific type of heating equipment. The number of connected circuits varies from 1 to 12.

They also differ in prices. The cost of some controllers and sets of GSM systems (without installation) for September 2016 is shown in the table.

If you want to independently assemble a GSM control system, you need to determine the number of controlled zones and heat generating devices (heating, hot water, additional circuits), select wired or wireless thermostats, a controller, buy the appropriate wires with connectors, provide a shield for mounting the necessary elements. To control one electric convector in a small house, one GSM socket may be enough.

"EctoControl" is a remote monitoring and control system using a phone and a PC using GSM and Wi-Fi communication protocols. Allows you to connect wired and wireless sensors and instantly notify up to 10 subscribers about alarms. It is possible to record sensor readings for several days. Great for monitoring parameters in country houses and server rooms.

• Notification of any critical changes by SMS or phone call
• Sending data from all sensors on request
• Work with a personal account on the Internet and applications for IOS and Android
• 220V network presence control
• Connection of wired and wireless sensors: up to 67pcs
• Built-in relays for equipment control (220V 3A) - 3pcs
• Connection of external control modules: yes

Here are the main features of the system. You can download all system parameters below.

Internal relay channels3 independent channels

Offline time:Up to 24 hours (complete battery), up to 7 days (7Ah battery)

Dimensions without fasteners:1 year warranty and technical support

Main unit dimensions227MM x 161MM x 37MM

Signal cable length:Quick Start Instructions, Full Manual, Warranty Card

Maximum number of alert phones10 rooms

Manufacturer: Ektostroy company (Russia)

System operating temperaturefrom -250С to +500С

Temperature range of temperature sensorsfrom -40С to +99С

Temperature sensor accuracy0.5-10C

Scheme of work

Important: only the set of the EctoControl main unit is described in the package.
Selected sensors will depend on the selected configuration

EctoControl main unit

External remote antenna

Adapter

For electric boilers: take advantage of favorable nighttime electricity rates by heating your home at night in day/night mode

External battery 1.2Ah

Use favorable nightly electricity rates by heating your house at night in the mode For electric boilers: use advantageous nightly electricity rates by heating your house at night in mode.

Documentation

For electric boilers: use advantageous overnight electricity rates

Sensors

Sensors depend on the selected configuration

EctoControl system

GSM control system for electrical appliances and heating in the house

Protecting your life, relatives and friends, as well as property is a matter that worries everyone. Since the development of technology does not stand still, GSM control of electrical appliances is now gaining particular popularity, which allows you to remotely control the operation of absolutely any electrical equipment.

Functional features

The control system consists of a GSM unit, an adapter, a set of sensors that allow you to control their operation via mobile communication channels, a powerful remote antenna. Maintenance of remote control sensors via GSM is not difficult - it is enough to mount them in the right places.

GSM control of electrical appliances and heating performs the following main functions:

• room air temperature monitoring;
• heating equipment management;
• socket management;
• network voltage control;
• alarm notification (SMS or call);
• sending on request or at a specified time data from all sensors;
• the ability to connect additional wired and wireless sensors.

How to purchase an electrical appliance control system

Our company offers individuals and business leaders to buy GSM control at an affordable price. Its cost depends on the configuration. In the online store, you can order wholesale and retail a complete system, as well as any necessary device separately, for example, a socket with GSM control or a gsm power management controller.

In addition, here on the site you can find a detailed description and technical characteristics of the device, download the necessary documentation for using and connecting the system.

If you have any questions, you can get additional advice, as well as place an order, with the managers of the company online or by calling the numbers indicated in the contacts.

Don't waste your time. We are waiting for your calls today!

wifi remote switch- This is a power outlet with remote control via the Internet. The outlet power socket can be turned on and off remotely using commands transmitted via a conventional smartphone, as well as on site, with a simple push of a button. The device is a smart device that can be controlled from a smartphone anytime, anywhere.

The control software for iPhone, iPad or Android devices can be downloaded for free from the app store:

Wi-Fi socket Wi-Fi socket allows you to control any device connected to the device connector remotely via the Internet.

Characteristics:

Rated voltage: 220 Volts

Operating temperature: -20……+50 Gr.

GSM socket with temperature sensor.

This is a remote controlled power outlet. The outlet power outlet can be turned on and off remotely via SMS commands, or locally with a simple push of a button. The device is an intelligent device that can be controlled from a mobile phone anytime, anywhere.

GSM remote switch can provide power control for loads up to 2000 W at home or in the office. It fits into any household power outlet. GSM remote switch allows you to control any device connected to the device connector remotely via the GSM network.

An optionally connected thermal sensor allows you to turn on or off the power supply at the output of the device, depending on the ambient temperature. This function allows you to control the heater or cooling unit to keep the ambient temperature within the set range or at the set level.

Moreover, if the GSM socket detects a rapid change in the ambient temperature or reaching the preset temperature level for alerting, an SMS notification will be sent to the owner's mobile phone.

The GSM socket is designed for home and office use. It is NOT designed for industrial use, especially in wet and dusty environments.

Contents of delivery

GSM remote switch, 1 pc.

Thermal sensor, 1 pc.

Passport, 1 pc.

Packing, 1 piece

Main functions

The outlet uses a SIM card.

Remote control of the socket is carried out by simply sending SMS commands.

Input: 110-250V/50Hz.

Output: max. 16 A continuous.

Relay: 20 A/250 V relay with two working states (on/off output socket).

Button: manual control on/off. exit.

Delay output control.

Automatic work according to the set schedule: on/off. exit at the specified time.

Connecting an external temperature sensor and sending a notification about a temperature change in a given range to a mobile phone via SMS.

Automatic Temperature Based Response: This function allows the heater or cooling unit to be controlled to keep the ambient temperature within a predetermined range or at a predetermined level.

SMS alert on rapid temperature change or when the set point is reached: if the GSM socket detects a rapid change in the ambient temperature or reaching the preset temperature level for alerting, an SMS notification can be automatically sent to the owner's mobile phone.

Supports up to 5 mobile phones.