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GSM, SMS controller

Controls equipments using SMS messages. Unlimited range

  • Description
  • Features
  • Tech Data
  • Accessories

SMS control receiver
GSM pump control



    The GSM-4000 has 4 inputs which can be set as NO, NC or Disabled. The GSM-4000 can be programmed to send an SMS message when any of the inputs are triggered or recovered. There are 2 relay outputs. Relay 1 can be programmed to switch "On" when any of the inputs are triggered and relay 2 can be switched "On" by SMS message.


    The GSM-4000 also has a microphone (mic) and a speaker connection. It can be programmed so that when an input is triggered, the GSM-4000 makes a call to the programmed numbers and create a 2-way voice communication.


    The GSM-4000 works on GSM network therefore the receiver can be activated from anywhere in the country where GSM network is available.


  • Switches relay with SMS message
  • Operates from anywhere if GSM network is available. Unlimited range!
  • Switches relay with SMS messages.
  • 4 digital inputs for sensors or switches.
  • Sends SMS message when inputs are activated.
  • Supports NO or NC inputs.
  • Easily programmed with user friendly computer software.
  • Built-in rechargeable back-up battery. Lasts for up to 24hours.
  • Secure. Password protected
  • 12 Volts DC power pack included

  • Supply : 12 Volts DC (12 Volts DC power pack included)
  • Dimension: 155 x 95 x 28mm.
  • Easily programmed with user friendly computer software.
  • Output relays can switch 3A, 240VAC
  • For detailed technical data, download the user manual




  • Backup batteries: Backup battery for automatic gates and doors provide hassle free operation even during power blackouts
  • Solar Panels: Eco-friendly solution to residential gate or door automation. These are also ideal for remote applications, saving the cost for running power wires to remote locations.
  • Battery Chargers: Suitable for 24 or 12 Volt batteries.

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