Lutron Caséta, RA2 Select, and RadioRA 3 - Integration Guide
To integrate Lutron Caséta, RA2 Select, RadioRA 3, or Homeworks QSX with Alarm.com, the devices must be configured using the Lutron App, the Lutron account must be registered with Alarm.com, and the devices must be added using the Add Device Portal.
Note: This article contains instructions for integrating Lutron Caséta, RA2 Select, or RadioRA 3 with Alarm.com. For instructions on integrating Lutron RadioRA 2 and HomeWorks QS with Alarm.com, see RadioRA 2 and HomeWorks QS Integration - Installation guide.
Prerequisites for installations
- Lutron app
- Caséta Wireless Smart Bridge, Caséta Wireless Smart Bridge Pro, RA 2 Select Main Repeater, or RadioRA 3 All-in-One Processor
- Alarm.com customer account
Configure Lutron equipment using the Lutron app
Note: If the Lutron Caséta, RA2 Select, RadioRA 3, or Homeworks QSX All-in-One Processor has already been configured with the Lutron account, proceed to Register the Lutron account with Alarm.com.
- Download the Lutron App from the mobile device's app store.

- Tap Get Started.

- Instruct the customer to use their primary email and a temporary password to sign up a new account.
- Verify the phone being used for setup is on the same network as the Lutron Caséta, RA2 Select, RadioRA 3, or Homeworks QSX All-in-One Processor.
- Follow instructions to set up the Lutron Caséta, RA2 Select, RadioRA 3, or Homeworks QSX All-in-One Processor, and then associate devices to it.
RadioRA 3 devices
RadioRA 3 devices must be activated using the Lutron app before being integrated to Alarm.com.
To activate the RadioRA 3 devices using the Lutron app:
- Log in to the Lutron app.
- Tap
.
- Tap Integrations.
- Tap Alarm.com.
- Tap Devices.
- Tap Add/Remove Devices.
- Tap an area.
- Tap the devices that will be shared with Alarm.com.
- After all desired devices are selected, tap Save.
- Continue with additional areas if needed.
Register the Lutron account with Alarm.com
Add the Lutron device to Alarm.com
To add the Lutron device using the Alarm.com customer website:
- Log in to the Alarm.com customer website.
- Click Settings.
- Click Manage Devices.
- Click Add Device.
- Click Lighting and Appliance Control.

- Click Lutron Caseta Pro, RA2 Select, and RadioRA 3 systems.
- Click Begin Installation.
- Enter the email address and password associated with the Lutron account, then click Sign In.
- Click Authorize.
- It may take several minutes before the device appears on the account.
To add the Lutron device using the Alarm.com app:
- Log in to the Alarm.com app.
- Tap
.
- Tap Add Device.
- Tap Lighting and Appliance Control.
- Tap Lutron Caseta Pro, RA2 Select, and RadioRA 3 systems.
- Tap Begin Installation.
- Enter the email address and password associated with the Lutron account, then click Sign In.
- Click Authorize.
- It may take several minutes before the device appears on the account.