Control devices with sms or call

SMS, call and email notifications for alerts

GPRS to RS232/485 Converters

RF Remote Control Devices

Modbus Relay, Dijital and analog Inputs

...and much more!

Device Categories

You can find and review our protucts below:

GSM Control and Alarm Systems

Control remote devices and get notifications of them

GSM GPRS Modems

RS232 Serial and USB GSM-GPRS Modems

RF Control

Control devices with wireless RF Remote Controller

GPRS Converters

GPRS to RS232, TTL, RS485, Modbus TCP Converter

Industrial Automation Products

Modbus Relay, Digital Input, Analog Input devices

 

 GSM Control And Alarm Systems

According to the alarm settings the device can send SMS or call the predefined telephone number(s) if there is a state change in the inputs. You can also control device relays from anywhere by sending SMS or by calling the device. There is no need for external phone or modem; all you need is a SIM card and our GSM Control Unit to do all these. Also all the settings of the device can be set remotely and securely by sending password protected SMS. You can set different descriptions for each alarm. You do not need to have much technical information to adjust the settings of the device, we have SMS Asistan mobile app to adjust settings, control relay and to get status of the device.

Status notification by SMS

Control the device by SMS

Get call notification from your device

Android and IOS support

GSM Control And Alarm Systems
bqtek sms asistan

BQTEK SMS Asistan

BQTEK SMS Asistan Application makes easy to adjust the settings or to control the all GSM control units. We have both Android and IOS versions. You can add many devices to the software and control them individually. You can add many macros for frequently used settings or control commands.

BQTEK SMS Asistan Application makes easy to adjust the settings or to control the all GSM control units. We have both Android and IOS versions. You can add many devices to the software and control them individually. You can add many macros for frequently used settings or control commands.

BQ100 GSM Control and Alarm Unit

BQ100 has 8 relay outputs and 4 dry contact digital inputs. You can control all relays remotely by SMS or by calling. BQ100 also has alarm settings which you can adjust according to the state of the inputs. If any activated alarm is triggered; the device can send SMS, make calls, and send e-mails depending on the settings of the input. BQ100 has interactive voice response (IVR) that you can call to get the status of the device or to control relays. You can use our mobile application SMS Asistan for both Android and IOS to set device properties easily. With BQ100-R model you can send RS485 telegrams to external device and get the answer.

  • 12V DC 1A
  • 8 Dry contact relay outputs
  • 4 Dry contact digital inputs
  • DIN Rail Type enclosure
  • SMS and DTMF based call control
  • SMS/CALL/E-mail notification
  • GSM 850/900/1800/1900 MHz
  • 3V/1.6V SIM card support
  • Character LCD Screen
  • SMA antenna connector
Download PDF
BQ100 GSM Control And Alarm Unit 8x
BQ100 GSM Control And Alarm Unit 2x

BQ110 GSM Control and Alarm Unit

BQ110 has 2 relay outputs and 2 dry contact digital inputs. You can control all relays remotely by SMS. BQ110 also has alarm settings which you can adjust according to the state of the inputs. If any activated alarm is triggered; the device can send SMS depending on the setting of the input. You can use our mobile application SMS Asistan for both Android and IOS to set device properties easily. With BQ110-R model you can send RS485 telegrams to external device and get the answer.

  • 12V-24V DC 1A
  • 2 Dry contact relay outputs
  • 2 Dry contact digital inputs
  • SMS notification
  • GSM 850/900/1800/1900 MHz
  • 3V/1.6V SIM card support
  • SMA antenna connector
Download PDF

BQ119 Expandable GSM Control and Alarm Unit

It has similar properties with our other GSM control units, but this unit does not have any input or relay output in it. You can use our Modbus Relay Units (BQ351 or BQ352) as device relay outputs or you can use our Modbus Digital Input Unit (BQ360) as device inputs. By using these units you can reach up to 24 inputs and 24 relay outputs. You can add Modbus Relay or Modbus Digital Input units according to your need.

24V DC 1A
Expandable relay outputs
Expandable digital inputs
SMS Control
SMS notification
GSM 850/900/1800/1900 MHz
3V/1.6V SIM card support
SMA antenna connector

Download PDF
BQ119 Expandable GSM Control And Alarm Unit
BQ101 GSM Access Control Unit

BQ101 GSM Access Control Unit

In classic remote controlled door systems, you need either a card or a remote controller for each user which costs most of the system but with BQ101 system users are using their phone to open the door, therefore it is cheaper than classic remote controlled systems. You can connect BQ101 to computer and using our free software you can adjust the settings or log the access history.

    Some examples where to use:

  • • Apartment buildings or office buildings door opening
  • • Site entrance gate control
  • • Car park gate control

By using BQ101 you can control any automated door by simply calling. When BQ101 get a call it checks the phone number, if the phone number is on list than the door will be opened immediately. It is free of charge to call the device because it does not answer the call. But if you have many gates or doors connected to one device it can answer your call and welcome you to choose the door to open by using your phone keypad. You can adjust both working mode according to your need.

  • 12V DC 1A
  • 8 Dry contact relay outputs
  • 4 Dry contact digital inputs
  • DIN Rail Type enclosure
  • Window software for setup
  • SMS setup
  • GSM 850/900/1800/1900 MHz
  • 3V/1.6V SIM card support
  • Character LCD Screen
  • SMA antenna connector
Download PDF
 

GSM Modems

We have two types of gsm-gprs modem.

BQ140 GSM Gprs Modem (RS232)

BQ140 is a high quality GSM/GPRS modem with a serial port (RS232) to communicate with your software or electronic devices easily. It is suitable to use with industrial or software applications. BQ140 can be used easily for wall mount or desktop applications. Call, SMS, and GPRS communication applications can be done easily.

BQ142 GSM Gprs Modem (USB)

BQ142 is a high quality GSM/GPRS modem with an USB port to communicate with your software or electronic devices easily. It does not need any external USB to Serial port converter. It is using FDTI chipset which is supported by many computer, after connected to the computer from USB port, operating system will recognize, therefore no need for driver.

BQ140 GSM Gprs Modem RS232

 

BQ140 GSM Gprs Modem USB
 
BQ300 RF Controlled Relay Unit

RF Control Products

BQ300 RF Controlled Relay Unit

BQ300 is a radio frequency (RF) controlled relay unit with working frequency 434MHz. He relays of the unit can be controlled either by using remote controller or connecting buttons to its digital inputs.

Antenna with cable is connected with SMA connector to device; therefore device can be installed inside of metal panels while antenna is placed outside of the metal panels.

It also has communication port to connect extension units.

You can choose remote controller hand units from 1 channel to 99 channel

  • 8 channel dry contact 4A/230V relay outputs
  • 8 channel dry contact inputs
  • RF frequency is 434MHz
  • Max number of remote control memory 32
  • Max number of scenario memory 16
BQ301 Relay Extension Unit

BQ301 Relay Extension Unit

If the number of relays in the BQ300 are not enough for your application you can add many of this units according to your need.BQ301 must be connected to the extension port of the BQ300 and can be powered from BQ300.

  • 12V DC supply
  • 8 channel dry contact 4A/230V relay outputs
  • 8 channel dry contact inputs
  • Max number of remote control memory 32
  • Max number of scenario memory 16

Can use for lighting control application, with its scenario properties you can control many lights just with a press of a button.

 

GSM-GPRS Serial Converters

BQ120 GPRS TCP to RS232/RS485 Converter

BQ120 is a GPRS based TCP to RS232/RS485 transparent converter. It can be configured as a server or a client. Port or IP address can be configured easily with configuration software. You can set serial parameters Baud rate, parity, number of stop bits. Settings also can be done remotely over TCP connection.

If you use two of them with one configured server and the other configured client to connect the server, you can communicate with your device from anywhere without a distance limit. Even you can convert your serial communication to TCP communication by using one BQ120.

  • 12V – 24V DC 1A
  • RS232 or RS485 port
  • TCP Server or Client mode adjustable
  • GSM 850/900/1800/1900 MHz
  • 3V/1.6V SIM card support
  • SMA antenna connector
  • BQ121 GPRS TCP to RS232/TTL UART Converter

    BQ121 is a GPRS based TCP to RS232/TTL Uart transparent converter. It can be configured as a server or a client. Port or IP address can be configured easily with configuration software. You can set serial parameters Baud rate, parity, number of stop bits. Setting also can be done remotely over TCP connection.

    If you use two of them with one configured server and the other configured client to connect the server, you can communicate with your device from anywhere without a distance limit. Even you can convert your serial communication to TCP communication by using one BQ120.

    • 12V – 24V DC 1A
    • RS232 or 5V TTL Uart ports
    • TCP Server or Client mode adjustable
    • GSM 850/900/1800/1900 MHz
    • 3V/1.6V SIM card support
    • SMA antenna connector

    BQ122 GPRS MODBUS TCP to Modbus RTU Converter

    BQ122 is a GPRS based MODBUS TCP to MODBUS RTU converter. You can communicate with remote MODBUS RTU devices from your SCADA software or from PLC. Remote systems will be accessible without worrying about distance.

    • 12V – 24V DC 1A
    • Modbus RTU-RS485 port
    • GSM 850/900/1800/1900 MHz
    • 3V/1.6V SIM card support
    • SMA antenna connector
BQ120 GPRS TCP To RS232/RS485 Converter
 

Industrial Automation Products

BQ351 Modbus IO Module

BQ351 & BQ351-24 Modbus IO Module

The BQ351 is a Modbus Slave IO module for interfacing to any PLC or PC using the Modbus RTU protocol. It behaves as a Modbus Slave Relay and Inputs. Outputs are controlled by writing to coils and reading from the Coils and Holding Registers. It can be used for many applications such as controlling lights and sprinkler systems, reading sensors and monitoring switches and other digital signals, or industrial control.

The module can connect to a standard RS485 2-wire half duplex network. The address settings can be done with dip switches on the module. Baud rate or module address greater than 14 can be set with Modbus RTU protocol by setting the address to zero.

  • 12V DC 200mA / 24V DC 100mA
  • 8 Dry contact Relay Outputs 4A 230VAC
  • 8 Dry contact Digital Inputs
  • RS485 half-duplex Modbus RTU protocol
  • DIN Rail type mountable box

BQ352 Modbus Relay Module (24 Channels)

The BQ352 is a Modbus Slave relay module for interfacing to any PLC or PC using the Modbus RTU protocol. It behaves as a Modbus Slave Relays. Outputs are controlled by writing to and reading from the Coils and Holding Registers. It can be used for many applications such as controlling lights and sprinkler systems, or industrial control.

The module can connect to a standard RS485 2-wire half duplex network. The address settings can be done with dip switches on the module. Baud rate or module address greater than 14 can be set with Modbus RTU protocol by setting the address to zero.

  • 24VDC 250mA
  • 24 Dry contact Relay Outputs 4A 230VAC
  • RS485 half-duplex Modbus RTU protocol
  • DIN Rail type mountable box
BQ352 Modbus Relay Module
BQ360 Modbus Digital Input Module

BQ360 Modbus Digital Input Module (24 Channels)

The BQ360 is a Modbus Slave dry contact optical isolated digital input module for interfacing to any PLC or PC using the Modbus RTU protocol. It behaves as a Modbus Slave Inputs. Inputs can be get by reading from the Coils and Holding Registers. It can be used for many applications such reading sensors contacts, output states and monitoring switches and other digital signals, or industrial control.

The module can connect to a standard RS485 2-wire half duplex network. The address settings can be done with dip switches on the module. Baud rate or module address greater than 14 can be set with Modbus RTU protocol by setting the address to zero.

  • 24VDC 70mA
  • 24 Dry optic isolated contact Digital Inputs
  • RS485 half-duplex Modbus RTU protocol
  • DIN Rail type mountable box

BQ370 Modbus Analog Input Module (6 Channels)

The BQ370 is a Modbus Slave analog input module for interfacing to any PLC or PC using the Modbus RTU protocol. It behaves as a Modbus Slave Inputs. Inputs can be get by reading from the Holding Registers. It can be used for many applications such reading PT1000, PT100 or RTD etc.

The module can connect to a standard RS485 2-wire half duplex network. The address settings can be done with dip switches on the module. Baud rate or module address greater than 14 can be set with Modbus RTU protocol by setting the address to zero.

  • 24VDC 90mA
  • 6 Analog Inputs
  • RS485 half-duplex Modbus RTU protocol
  • DIN Rail type mountable box
BQ370 Modbus Analog Input Module
BQ485 USB To RS485 Converter

BQ485 USB to RS485 Converter

BQ485 is a USB to RS485 converter, which does not require an external power supply and complex setting process. It supports baud rate from 300 Kbps to 115200 Kbps and auto direction control of data transmission. It does not require special tools for connection because terminal connector is used in RS485 side for users to wire conveniently. It is using FTDI FT232RL chipset which does not need driver installation for windows running machines, true plug and play application. USB extension cable is also supplied with the product.

  • 1000VDC Voltage isolation
  • Simple cable mountable connector
  • FTDI chipset for USB communication
  • USB A Type Male connector
  • Half duplex transmission support

PWR02 12V DC 2A Power Supply

PWR02 is 12V DC power supply which can drive load up to 2 ampers. DIN Rail mountable box to fit panel mounting applications. It has all protections short circuit, overload and over temperature. Led indicator for output status.

  • Universal AC input range 100V-240V
  • DIN Rail type enclosure
  • 12V 2A DC Out
  • Protections: Short circuit, overload, over temperature
  • Soft-start circuit
  • Led indicator for power on
PWR02 12V DC 2A Power Supply

Product Catalog And Prices

You can find additional information and price list in catalog. Please call or send email for special prices.