UPGRADES  Lifetime Support

At Control Unlimited we believe customer support is integral, that is why we have put all resources in one place. 

Whether you are looking to access data directly from your controller, put the GrainSafe app on a new device, get new updates  or trying to repair an issue out in the field, we are here to help. Get in contact with our expert team to help you identify what downloads are best for you!

GrainSafe App's

Please see the range of GrainSafe app's below. Ask our expert team which one is right for you:



1. Connect tablet or phone to WIFI and navigate to this page on our website

2. Select 'Download' on the App below to download it directly to your device (Note: this is only applicable to Android devices).

3. Go to 'All Apps' on the device and open the GrainSafe app to connect to your controller.



  • Version 1.0 (Older Controllers) - Download
  • Version 2.2 (New Controllers) - Download



  • Version 1.4 (Current) 
  • Version 1.2 (Current)  - Download


Data Manager Software

Have access to all the data and information from your controller in one place. This software will allow you to view all historical weather conditions, fan run times and mode for each storage.



1. Select the 'Download' icon below to start the setup wizard on your computer.

2. Once completed, open up the program and select 'File' then 'Open.' 

3. Navigate to where the .bin files from the controller are located on your computer. Select the storage you wish to view.

4. All Data will now be displayed in a chart on the program. If you wish to interrogate the information further, select 'File' then 'Export as .csv' to view all the data in an excel spreadsheet 




GrainSafe Firmware

Please see the range of GrainSafe Firmware files below. Follow the steps to download or upgrade new firmware for your controller. Ask our expert team which one is right for you.


1. Select 'Download' below on the correct firmware for your controller.

2. On a USB create a folder called GrainSafe7000 and save the '.bin file' downloaded in the previous step inside this folder.

3. Safely remove the USB from your computer and insert into the USB port on the GrainSafe Controller. The download is complete when the green 'USB' light stops flashing.

4. To check the firmware update was sucessful, navigate to the 'About' screen on the controller. This will display the current firmare version of the controller.  



  • Version 6.3 (Current) - download
  • Version 6.2 (June 2021 - June 2022) - Download
  • Version 2.2 (Before June 2021) - Download



  • Version 1.4 (Current) -  download
  • Version 1.2  (June 2022 - Jan 2023)- download
  • Version 1.1 (Before June 2022)  - Download

Ready to download? 

Let our team point you in the right direciton. 

Contact us 


Reach out to the Control Unlimited team today

07 4634 4706

Unit 1, 15 Freighter Avenue,
Toowoomba Qld 4350


One of our friendly team members will get in touch with you to answer your questions and discuss your requirements

Your contact details

Send us a quote for Grain Aeration Solutions

Control Unlimited are ready to assist you with everything from Grain Aeration Controllers right through to installation and service.

Control Unlimited - Quote

Your contact details

Let us know some detail about your situation. One of our friendly team members will get in touch with you to answer your questions and discuss your requirements

Site Power

Request a Demo


Contoller Software demo

This demo really isn’t a big commitment or difficult to do. Please see below for our demo process: 

  1. Request a demo using the form below. This will then send us an email with your details. 
  2. Your details are then entered into our system as soon as possible and then immediately assigned to the demo controller. 
  3. You will receive an email with your username and password. 
  4. Head over to grainsafemonitor.com.au/7000/login.php and enter the details in the email we sent you. You will have access to the controller we have in our workshop. 
Your contact details