How to make a Grand-O-Matic GM1200 smart?


The Grand-O-Matic GM1200 is a reliable and popular garage door opener known for its exceptional performance and durability. Originating from a trusted brand, it has gained a strong reputation among customers for its smooth operation and long-lasting functionality.
Now, with the ismartgate, you can easily transform your existing Grand-O-Matic GM1200 into a smart garage door opener. The ismartgate is a cutting-edge device that seamlessly integrates with your Grand-O-Matic GM1200, allowing you to control and monitor your garage door from anywhere using your smartphone.
With the ismartgate, you no longer have to worry about whether you remembered to close your garage door or not. You can check the status of your garage door remotely and close it with just a tap on your smartphone. Additionally, the ismartgate provides you with real-time notifications, alerting you whenever your garage door is opened or closed.
Installing the ismartgate is a breeze. It is compatible with most garage door openers, including the Grand-O-Matic GM1200. Simply follow the easy-to-understand instructions, and you'll have your garage door smart-enabled in no time.
Upgrade your Grand-O-Matic GM1200 to a smart garage door opener with the ismartgate and enjoy the convenience and peace of mind that comes with remote control and monitoring. Make your life easier and make your garage smarter today!

Make your existing garage or gate opener smart

What can ismartgate garage door opener do?

  • Discover the amazing advantages of the ismartgate garage door opener:

    • Control your garage door remotely using your smartphone.
    • Monitor the status of your garage door in real-time.
    • Receive instant notifications when your garage door is opened or closed.
    • Grant access to family members, friends, or delivery services with temporary or permanent virtual keys.
    • Integrate with voice assistants like Amazon Alexa or Google Assistant for hands-free control.
    • Automate your garage door to open or close based on specific triggers, such as your GPS location or time of day.
    • Securely share access to your garage with trusted individuals through the ismartgate app.
    • Monitor garage temperature and humidity levels for optimal storage conditions.

How do I install an ismartgate smart garage opener to a Grand-O-Matic GM1200?

    1. Get your ismartgate device here.
    2. Take a look at the Grand-O-Matic GM1200 wiring diagram below.
    3. Using a small cross head screw driver, connect the wires (included with the ismartgate Kit).
    4. To power the ismartgate device, you can use the included wall mount AC adapter. In case don't have a power outlet you can use our DC/DC Power Converter.
Wiring, connections diagram for iSmartgate Lite, Mini, Pro - Smart Garage Door & Gate Openers

Grand-O-Matic GM1200 wiring diagram.

Wiring diagram for Grand-O-Matic GM1200

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Doors Supported113
Remote Access & Door Status Alerts
Apple HomeKit
Google Assistant
Samsung SmartThings
IFTTT
Amazon Alexa*
Wireless Sensor Compatibility
Wired Sensor Compatibility
User Management
Video Integration
Visual Acoustic Alarm
Open & Close Custom Music
Wi-Fi compatibility (2.4GHz)
Ethernet Compatibility**
Web Browser Access

Which ismartgate do I need?

Which iSmartgate garage door opener do I need?

Which ismartgate do I need?

Try our simulator and find the perfect ismartgate for your home.

Which iSmartgate gate opener do I need?
ismartgate - best garage door opener

How many Garage Doors do you have?

sectional garage door opener

DOOR 1 TYPE:

Sectional

sectional garage door opener

DOOR 2 TYPE:

Sectional

sectional garage door opener

DOOR 3 TYPE:

Sectional

Sensor type

ismartgate garage door simulator, sensor type

Do you want wireless or wired sensor/s for your garage door/s?

Is your opener Chamberlain, Liftmaster or Craftsman?

ismartgate garage door simulator, security

Got a Chamberlain or LiftMaster Garage Door Opener with Security+2.0?

Check the color of the learn button on your garage opener. If it’s YELLOW your opener use Security+2.0 and you will need the ismartgate switch adaptor.

Separation

ismartgate garage door simulator, separate 3 doors

Are your Garage doors Connected?

If the garage have no separation walls are considered "connected"

Live Video

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Want to see what's happening in your garage in real time?

Control your garage doors with live video in the app

ismartgate gate opener with camera

How many Gates do you have?

DOOR 1 TYPE:

Sliding Gate

ismartgate simulator - gate sliding

DOOR 2 TYPE:

Sliding Gate

ismartgate simulator - gate sliding

DOOR 3 TYPE:

Sliding Gate

Sensor type

ismartgate simulator gate, sensor type

Do you want wireless or wired sensor/s for your garage door/s?

Gate power outlet

ismartgate simulator gate, power outlet

Do you have a 110V/220V outlet near your gate?

If you don't have a 110V/220V outlet near your gate, you will need a DC/DC power converter to power your ismartgate opener.

Separation

ismartgate simulator gate separation 3 doors

Are your Gates Connected?

Less than 30 feet is considered "connected"

Live Video

ismartgate garage door simulator, video

Want to see what's happening in your gate in real time?

Control your gates with live video in the app

SmartHome

I want the ismartgate to be compatible with:
Click to select / deselect option of ismartgate smart garage door opener compatibility with

Apple Homekit compatible with ismartgate garage door opener
Amazon Alexa compatible smart garage door opener
Google assistant compatible garage door opener
SmartThings compatible smart garage door opener
IFTTT compatible smart garage door opener
If your home doesn't match with these options, please send us an email to support@ismartgate.com


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FINAL RESULT


SmartHome

Opener Compatible with:

Apple Homekit Alexa Apple Homekit Apple Homekit Apple Homekit Alexa

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