How to make a CRAFTSMAN 139.53971SRT smart?

The CRAFTSMAN 139.53971SRT is a reliable and popular garage door opener known for its exceptional performance. Manufactured by CRAFTSMAN, a trusted brand in the industry, this opener has gained a reputation for its durability and functionality. It has become a preferred choice among customers due to its smooth operation and ability to withstand heavy usage.
If you want to upgrade your existing CRAFTSMAN 139.53971SRT garage door opener and make it smart, look no further than the ismartgate. With the ismartgate device, you can easily transform your traditional opener into a smart one, bringing convenience and added features to your garage.
The ismartgate offers a range of smart features that enhance the functionality of your garage door opener. With its easy installation process, you can quickly connect the ismartgate device to your existing opener and start enjoying the benefits of smart technology. Once installed, you can control and monitor your garage door from anywhere using your smartphone. Whether you're at home or away, you'll have the ability to open, close, and check the status of your garage door with just a few taps on your phone.
Additionally, the ismartgate provides advanced security features, allowing you to grant access to family members or trusted individuals through temporary or permanent virtual keys. You can also receive real-time notifications whenever your garage door is opened or closed, ensuring peace of mind and security for your home.

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.
- Receive real-time notifications when your garage door opens or closes.
- 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.
- Monitor garage door activity logs to keep track of who enters and exits your garage.
- Automate your garage door to open or close based on specific triggers, such as GPS location or time of day.
- Enhance security with advanced encryption and authentication protocols.
- Integrate with other smart home devices, such as smart locks or security systems, for a seamless connected experience.

How do I install an ismartgate smart garage opener to a CRAFTSMAN 139.53971SRT?

1. Get your ismartgate device here.
2. Take a look at the CRAFTSMAN 139.53971SRT 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

CRAFTSMAN 139.53971SRT wiring diagram.

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Doors Supported	1	1	3
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.

How many Garage Doors do you have?

DOOR 1 TYPE:

Sectional

DOOR 2 TYPE:

Sectional

DOOR 3 TYPE:

Sectional

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.

Door 1

Door 2

Door 3

Separation