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SeNd Technology Ltd


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Alpha GSM combines the local control of Mitsubishi's micro PLC with the ability to send SMS messages to be informed of problems, production data etc..best selling product with thousands sold into all markets and industries.


By designing and adding a small custom GSM module, that sits and is powered internally within the expansion slot in the standard Alpha XL DC PLC, you can now control and monitor your machine or process in one compact product.


How does it work?

Install a SIM card, attach the external antenna and you are ready to program your Alpha GSM using the standard Mitsubishi Alpha programming software. Write your logic program and display messages on the local LCD display - Initialise the send SMS block and whatever is on the screen is sent to your mobile phone

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starter kit prices
Alpha PLC with GSM


  • Production machine process controlled by the Mitsubishi Alpha, When it runs out of material its sends a SMS. At 6pm each day is sends a SMS with the daily production total and the cumulative total as showed on the local LCD display.


Usage examples:
More details?
Quick Facts:
  • ​Mitsubishi Micro PLC
  • Logic & SMS Alerts
  • up to 15 inputs & 4 outputs
  • Local LCD message display
  • Send LCD messages by SMS
  • Embed variables in SMS
  • Basic PLC logic
  • Send values to the PLC

Control your simple machine or process and send SMS messages too
Two models:

How it Works...

Program the Alpha GSM to run your machine logic and set it to send messages on actions - faults, schedules, varaiable data etc..

Display production data on the local LCD display and using the send SMS function forward this by SMS to any mobile phone

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Widget Production

Daily Total:  
4532 units
125326 units