SmartThings Support

SmartSense Open/Closed Sensor

The SmartSense Open/Closed Sensor is a ZigBee contact sensor that can be used to report when a door, window, cabinet, or drawer is opened or closed. It's also a temperature sensor!

This versatile device lets you monitor temperature for indoor zones, and it can be combined with a SmartThings-compatible switch (like the SmartPower Outlet) to automatically turn on a light when a door opens. These are just a couple of examples of the sensor's many uses.

Note: The SmartSense Open/Closed Sensor (2014 model) is different from the SmartSense Multi and the Samsung SmartThings Multipurpose Sensor—our newest contact sensor.

 

How to connect the SmartSense Open/Closed Sensor to the SmartThings Hub

Follow the instructions below or consult the Open/Closed Sensor’s Quick-Start Guide at the bottom of the article.

In the SmartThings mobile app:

  1. Tap My Home
  2. Under Things, tap Add a Thing at the bottom of your Things list
  3. The app will say Looking for devices…
  4. While the Hub searches, move the Open/Closed Sensor within 15 feet of the Hub and pull the REMOVE TO PAIR tab on the sensor
  5. When the device is discovered, it will be listed at the top of the screen
  6. Tap the device to rename it and tap Done
  7. When finished, tap Save
  8. Tap Ok to confirm

 

How to reset the SmartSense Open/Closed Sensor:

If the SmartSense Open/Closed Sensor didn't connect to the Hub when you removed the pull-tab, reset and connect the device manually.

First:

  1. Remove the cover of the Open/Closed Sensor
  2. Remove the CR2 battery by pulling the ribbon

Next, put the Hub in join mode:

  1. Tap My Home
  2. Under Things, tap Add a Thing at the bottom of your Things list
  3. The app will say Looking for devices…

Last, while the Hub searches:

  1. Move the Open/Closed Sensor within 15 feet of Hub
  2. Hold down the small button inside the Open/Closed Sensor’s enclosure while reinserting the battery
  3. Release the button when the LED is lit
  4. The LED will blink while attempting to connect
  5. Once the app shows a device has been found, put the cover back on the Open/Closed Sensor
  6. Follow the configuration steps above

 

How to remove the SmartSense Open/Closed Sensor from SmartThings

If the Open/Closed Sensor is not performing as expected, you may need to reset the device and/or remove and reconnect the device with the SmartThings Hub.

To remove the device via the SmartThings app:

  1. Tap My Home
  2. Tap Things
  3. Select the device
  4. Tap the gear icon
  5. Tap Remove
  6. Confirm removal (this cannot be undone)

 

Technical Details

  • Dimensions: 1.46" x .54" x .60" (magnetic contact), 2.34" x 1.49" x .82" (sensor)
  • Power Source: CR2 battery (included)
  • Operating Temperature: 0° to 40°C (indoor only)

 

Attachments

File Size
OpenCloseManual.pdf 200 KB

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