ecobee orporated EBRSE4 Remote Sensor Module User Manual
ecobee Incorporated Remote Sensor Module
User Manual

   | 250 University Ave | Suite 400 | Toronto, Ontario | M5H 3E5                                                   
Toll Free 1.877.932.6233, Int. 1.647.428.2220, support@ecobee.com 
Welcome! 
This guide will provide you an overview of how to install and 
operate your ecobee3 remote sensors. 
ecobee3  remote sensors are motion and temperature sensors 
that  are  compatible  with  your  ecobee3  thermostat.  These 
sensors  will  help  you  automate  your  comfort  and  energy 
savings. 

   | 250 University Ave | Suite 400 | Toronto, Ontario | M5H 3E5                                                   
Toll Free 1.877.932.6233, Int. 1.647.428.2220, support@ecobee.com 
Description 
Model No.       EBRSE3-01 
Dimensions       44x44x20 mm without the stand. 
53 mm tall when mounted on the stand 
Wireless band       915 MHz 
Power source       CR2032 watch battery 
Operating conditions    Operating Temperature: 0˚C to 40˚C 
Operating Humidity:     20% to 80% RH 
Installation 
Pull the plastic tab to power on 
the device. It will connect to your 
ecobee3 automatically. If the 
thermostat does not detect the 
sensor, simply remove the 
battery, wait two minutes, and 
replace. 

   | 250 University Ave | Suite 400 | Toronto, Ontario | M5H 3E5                                                   
Toll Free 1.877.932.6233, Int. 1.647.428.2220, support@ecobee.com 
After you’ve named your sensor, place it around your house at 
thermostat  height;  on  a  shelf  or  mounted  to  a  wall  avoid 
placing in areas with direct sunlight  mount on an  interior wall 
for more accurate temp reading.  
Use the double-sided tape or screw provided for wall mounting 
scenarios. The thermostat will alert you if the sensor has been 
placed too far away. 
Operation 
Once the sensor is paired with the thermostat, it will continue 
to transmit motion and temperature data to better inform your 
thermostat. 
The remote sensors use two features to improve comfort and 
energy savings: 
 Follow me optimizes comfort to the zones you are currently occupying 
 Auto-away  detects  when  you're  away  and  auto-adjusts  your  schedule 
for you 

   | 250 University Ave | Suite 400 | Toronto, Ontario | M5H 3E5                                                   
Toll Free 1.877.932.6233, Int. 1.647.428.2220, support@ecobee.com 
For more information on how to configure follow-me and autoaway 
Approvals 
This product was designed and built in accordance to RoHS directive 2002/95/EC and contains no 
hazardous substances as defined by this directive.  
Federal Communications Commission (FCC)  
Compliance Notice:  
This equipment has been tested and found to comply with the limits for a Class B digital device, 
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against 
harmful interference in a residential installation. This equipment generates, uses and can radiate radio 
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful 
interference to radio communications. However, there is no guarantee that interference will not occur 
in a particular installation. If this equipment does cause harmful interference to radio or television 
reception, which can be determined by turning the equipment off and on, the user is encouraged to try 
to correct the interference by one or more of the following measures:  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and receiver.  
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.  
Consult the dealer or an experienced radio/TV technician for help.  
This device complies with part 15 of FCC rules. Operation is subject to the following two conditions:  
1. This device may not cause harmful interference. 
2. This device must accept any interference received, including interference that may cause 
undesired operation.  
Change or modifications that are not expressly approved by the manufacturer could void the user’s 
authority to operate the equipment.  
RF Exposure Information  
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. 
In order to avoid the possibility of exceeding the FCC radio frequency exposure limits, human proximity 
to the antenna shall not be less than 20cm during normal operation.  
Industry Canada (IC)  
Compliance Notice:  

   | 250 University Ave | Suite 400 | Toronto, Ontario | M5H 3E5                                                   
Toll Free 1.877.932.6233, Int. 1.647.428.2220, support@ecobee.com 
This device complies with Industry Canada license-exempt RSS standard(s). Operation is 
subject to the following two conditions:  
1.  this device may not cause interference, and  
2.  this device must accept any interference, including interference that may cause undesired 
operation of the device.  
Le présent appareil est conforme aux CNR d’Industrie Canada applicable aux appareils radio 
exempts de licence. L’exploitation est autorisée aux deux conditions suivantes:  
1. l’appareil ne doit pas produire de brouillage, et  
2. l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le 
brouillage est susceptible d’en compromettre le fonctionnement.  
This Class B digital apparatus complies with Canadian ICES-003.  
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. 
Industry Canada (IC)  
Radiation Exposure Statement:  
This equipment complies with IC RSS-102 radiation exposure limits set forth for an uncontrolled 
environment. This equipment should be installed and operated with minimum distance 20cm 
between the radiator & your body.  
3-Year Limited Warranty  
ecobee warrants that for a period of three (3) years from the date of purchase by the consumer (“Customer”), the ecobee Smart Si thermostat (the “Product”) shall be free of 
defects in materials and workmanship under normal use and service. During the warranty period, ecobee shall, at its option, repair or replace any defective Products, at no 
charge. Any replacement and/or repaired device are warranted for the remainder of the original warranty or ninety (90) days, whichever is longer.  
If the product is defective, call Customer Service at 1-877-932-6233. ecobee will make the determination whether a replacement product can be sent to you or whether the 
product should be returned to the following address: ecobee Customer Service, 477 Richmond St West, 2nd Floor, Toronto, Ontario, M5V 3E7, Canada,. In the event of a failure 
of a Product, Customer may:  
(a) if Customer did not purchase the Product directly from ecobee, contact the third party contractor from whom the Product was purchased to obtain an equivalent replacement 
product, provided the contractor determines that the returned Product is defective and Customer is otherwise eligible to receive a replacement product;  
(b) contact ecobee directly for service assistance at 1-877-932-6233 and ecobee will make the determination whether an advance equivalent replacement Product can be sent 
to Customer with return shipping supplies (in which case a hold shall be put on Customer’s credit card for the value of the replacement Product until ecobee has received the 
defective Product). Product should be returned to the following address: ecobee Customer Service, 477 Richmond St West, 2nd Floor, Toronto, Ontario, M5V 3E7, Canada,. If 
the returned Product is found by ecobee to be defective and Customer is otherwise eligible to receive a replacement product, no amount shall be charged to Customer’s credit 
card; or  
(c) ship the defective Product directly to ecobee, in which case Customer shall contact ecobee directly at 1-877-932-6233, so ecobee can make the required shipping 
arrangements. Upon receipt of the defective Product, ecobee will ship an equivalent replacement product to Customer, provided the returned Product is found by ecobee to be 
defective and Customer is otherwise eligible to receive a replacement product.  
This warranty does not cover removal or reinstallation costs and shall not apply if the damages were found to be caused by something other than defects in materials or 
workmanship, including without limitation, if the Product:  
- was operated/stored in abnormal use or maintenance conditions;  
- is repaired, modified or altered, unless ecobee expressly authorizes such repair, modification or alteration in writing;  
- was subject to abuse, neglect, electrical fault, improper handling, accident or acts of nature;  
- was not installed by a licensed Heating Ventilating and Air Conditioning (HVAC) contractor; or  
- was installed improperly.  
ecobee’s sole responsibility shall be to repair or replace the Product within the terms stated above. ECOBEE SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE OF ANY 
KIND, INCLUDING ANY SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING, DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF ANY WARRANTY, 

   | 250 University Ave | Suite 400 | Toronto, Ontario | M5H 3E5                                                   
Toll Free 1.877.932.6233, Int. 1.647.428.2220, support@ecobee.com 
EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF THIS PRODUCT. Some US states and Canadian provinces do not allow the exclusion or limitation of incidental or 
consequential damages, so the above limitation or exclusion may not apply to you.  
ecobee’s responsibility for malfunctions and defects in materials and workmanship is limited to repair and replacement as set forth in this warranty statement. All express and 
implied warranties for the product, including but not limited to any implied warranties and conditions of merchantability and fitness for a particular purpose, are limited to the 
three-year duration of this limited warranty. No warranties, whether expressed or implied, will apply after the limited warranty period has expired. Some US states and Canadian 
provinces do not allow limitations on how long an implied warranty lasts, so this limitation may not apply. 
ecobee neither assumes responsibility for nor authorizes any other person purporting to act on its behalf to modify or to change this warranty, nor to assume for it any other 
warranty or liability concerning this product. 
This warranty gives you specific rights, and you may also have other rights which vary from jurisdiction to jurisdiction. If you have any questions regarding this warranty, please 
write to ecobee Customer Service, 477 Richmond St West, 2nd Floor, Toronto, Ontario, M5V 3E7, Canada. 
