SmartThings STS-IRM-250 Quick Start Manual
CR2477
USE CARE when
replacing the battery
to avoid damaging
the device.
Replacing the battery
To replace the battery in your Motion Sensor, use a flat tool
to carefully remove the battery from the device. Then add a
new battery and close the cover back into place.
Using the Motion Sensor:
You'll want to place your Motion Sensor so that the circular
sensor is facing the area that you'd like to monitor. Be sure
that no objects are directly blocking the Sensor's line of
detection. By angling the sensor downward, it will be able to
detect movement of pets. By angling it upward or by placing
it flat in elevated area, it won't detect the movement of pets.
Quick-Start
Guide
Wall
Plate
Template for wall mounting:
Motion Sensor
Meet your Motion Sensor
The Motion Sensor lets you know when movement is
detected in a certain area and can trigger different actions
in response to that movement (or lack of movement).
Installation Tips
The Motion Sensor works best if it’s within 15 feet (4.5
meters) of the SmartThings Hub when you connect it.
How to connect a Motion Sensor
Select “Connect New Device” in the free SmartThings
mobile app and then remove the “Remove to pair” tab found
in the Motion Sensor.
REMOVE
TO
PAIR
Motion Sensor components
Motion Sensor
Wall Plate
If your device doesn’t connect
If your device doesn't connect when you remove the pull-tab,
hold the "Connect" button for 5 seconds and release it when
the LED light starts blinking red, then tap "Connect New
Device" under Marketplace in the SmartThings app.
Note: If you don't release the "Connect" button when the LED
light starts blinking red, the device will not be able to
complete the connection.
Connect Button
LED Light
Cover
CR2477
Bottom