Ecolink ClearSky CS-502 User manual

© 2020 Ecolink Intelligent Technology Inc. PN CS-502
ClearSky™
Remote Temperature Sensor
Installation Guide
A Universal Electronics Company

© 2020 Ecolink Intelligent Technology Inc. PN CS-502

© 2020 Ecolink Intelligent Technology Inc. PN CS-502
Product Overview
The remote temperature sensor is wall mountable remote sensor for use
with any ClearSky™ compatible system. This sensor is ideal for remotely
monitoring room temperature and reporting back to control panel or
thermostat. The CS-502 also supports external NTC 10K ohm Type 2 probes.
Features
•Quick installation
•Compatible with any ClearSky™compatible system
•Monitor temperatures remotely
•Alerts you of a change in temperature
•Encrypted protocol – reliable and secure
Specifications
•For indoor use only
•Operating frequency: 345 MHz
•Operating temperature: 0° – 49°C, 32° – 120°F
•Operating humidity 5-95% RH non-condensing
•Battery: 2x AAA 1.5V DC batteries
•Battery Life: up to 8 years
•Detection of standing water within 1 second across gold
probes
•Temperage Range (onboard thermistor): 0° – 49°C
oWith External 10k ohm
•External Probe Input fits 24-18 AWG wires.
Package contents
•1 x Remote Temperature sensor (with AAA batteries)
•1 x Double Sided Adhesive Tape
•2 x Mounting Screws
•1 x Installation Manual
Installation Instructions
(1) Identify location for Remote Temperature Sensor.
(2) Pair the sensor to the ClearSky™ compatible hub. Follow pairing
instructions in the next section.
(3) If using an external probe, strip the wire off 7 to 9 mm and insert
them into the external probe connector. See Figure 1
(4) Move the flip switch to the “external probe” position.
External Probe
Connector
Flip Switch
Down = External Probe
Up = Onboard

© 2020 Ecolink Intelligent Technology Inc. PN CS-502
Pairing
To pair the sensor, set your ClearSky Compatible Controller into
sensor learn mode. Refer to your specific ClearSky Compatible
Controller instruction manual for details on these menus.
On the temperature sensor, locate the learn button above the
external probe connector.Initiate pairing by pressing the the learn
button. Repeat as needed by the ClearSky Compatible Controller.
Unpairing
Any ClearSky™Device can be removed from any ClearSky™
compatible controller. Follow the directions to put your ClearSky™
Controller into exclusion mode to remove the device.
Testing
To test the signal transmission from the desired location, press the
learn button. It will report the temperature value.
Battery State
The temperature sensor will alert the controller when the batteries
become low. While the batteries are low, the controller will report
the battery level as defined in its operation. The temperature sensor
will continue operating until the batteries are completely depleted.
Replacing the Battery
When the battery is low a signal will be sent to the control panel. To
replace the battery:
1. Carefully remove the front cover by prying on the bottom plastic
tab.
2. Replace battery with two AAA batteries.
3. Reinstall the front cover.
Plastic Tab

© 2020 Ecolink Intelligent Technology Inc. PN CS-502
FCC Compliance Statement
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
This equipment has been tested and found to comply with the limits for Class B
digital devices, 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 instruction manual, 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:
•Re-orient or relocate the receiving antenna
•Increase the separation between the equipment and receiver
•Connect the equipment to an outlet on a different circuit from the
receiver
•Consult the dealer or an experienced radio/TV contractor for help.
Warning: Changes or modifications not expressly approved by Ecolink Intelligent
Technology Inc. could void the user’s authority to operate the equipment.
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.
C’et appareil est conforme la norme d'Industrie Canada exempts de licence RSS. Son
fonctionnement est soumis aux deux conditions suivantes: (1) c’et appareil ne peut
pas provoquer d'interférences, et (2) c’et appareil doit accepter toute interférence,
y compris les interférences qui peuvent causer un mauvais fonctionnement de la
dispositif.
FCC ID: XQC-CS502
IC: 9863B-CS502
DISCLAIMER AND LIMITATION OF LIABILITY
OTHER THAN THE LIMITED WARRANTY ABOVE, ECOLINK MAKES NO OTHER
WARRANTY OR REPRESENTATION, AND HEREBY DISCLAIMS ANY AND ALL
IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE. YOU ACKNOWLEDGE THAT YOU ALONE
HAVE DETERMINED THAT THE PRODUCT WILL SUITABLY MEET THE
REQUIREMENTS OF THE INTENDED USE.
IN NO EVENT SHALL ECOLINK OR ANY OF ITS AFFILIATES BE LIABLE FOR ANY
INCIDENTAL, SPECIAL, INDIRECT, CONSEQUENTIAL, OR MULTIPLE
DAMAGES, INCLUDING BUT NOT LIMITED TO, LOST PROFITS, LOSS OR
DAMAGE TO SOFTWARE OR DATA, OR DAMAGE TO EQUIPMENT ARISING
OUT OF THE USE OF ANY PRODUCT, EVEN IF ECOLINK HAS BEEN ADVISED
OF THE POSSIBILITY OF SUCH DAMAGES. FURTHER, IN NO EVENT SHALL THE
LIABILITY OF ECOLINK OR ITS AFFILIATIES EXCEED THE INDIVIDUAL PRICE OF
THE PRODUCT ON WHICH LIABILITY IS ASSERTED.
By the act of use, setup or assembly of the product, you accept all resulting
liability. If you as the purchaser or user are not prepared to accept the liability
associated with the use of the product, you are advised to return the product
immediately in new and unused condition to the place of purchase. Some
states do not allow the exclusion or limitation of incidental or consequential
damage, so the above limitations may not apply to you.

© 2020 Ecolink Intelligent Technology Inc. PN CS-502
LIMITED WARRANTY
This limited warranty is provided by Ecolink Intelligent Technology (“Ecolink”)
to you as the original purchaser of the product. Ecolink warrants this product
to be free from defects in material and workmanship for a period of one (1)
year from the date of original purchase. The determination of whether the
product is defective shall be made by Ecolink in its sole discretion with
consideration given to the overall performance of the product. If Ecolink
determines that any product is defective, Ecolink’s sole obligation and your
sole and exclusive remedy shall be that Ecolink will replace the product.
This warranty does not apply to damage caused by shipping or handling, or
damage caused by accident, abuse, misuse, misapplication, ordinary wear,
improper maintenance, failure to follow instructions or as a result of any
unauthorized modifications. The foregoing limited warranty is and shall be
in lieu of any and all other warranties, whether expressed or implied and of
all other obligations or liabilities on the part of Ecolink. Ecolink 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. It is recommended
that the customer check their equipment on a regular basis for proper
operation.
RETURN POLICY
Please visit us at www.discoverecolink.com/return to view our return policy.
This product covered by one or more claims of patents found at:
http://sipcollc.com/patent-list/