69-1710EFS 02 - C7189U Remote Indoor Sensor

1 INSTALLATION INSTRUCTIONS69-1710 EFS-02C7189U Remote Indoor SensorAPPLICATIONThis Indoor Sensor is designed to sense temperature at a Remote location and send this information to the VisionPRO Thermostat. This Sensor can be used as a stand alone Sensor or as part of an averaging network. Once a Remote Indoor temperature Sensor is connected to the thermostat, the thermostat's Sensor is no longer used. The thermostat's installer setup should be modified to tell the thermostat that Remote Indoor temperature Sensor (s) have been used.

2 The Inside temperature reading on the thermostat's display will be the Remote Sensor (s) temperature location(s).Fig. 1. C7189U Remote Indoor SensorCAUTIONE lectrical Interference (Noise) cause erratic system operation. Keep wiring at least one foot away from large inductive loads such as motors, line starters, lighting ballasts and large power distribution panels. Use shielded cable to reduce interference when rerouting is not possible. SPECIFICATIONSO perating Ambient Temperature Range:45 to 88 F ( to 32 C).

3 Display Range:0 to 99 F (-18 to 37 C). Sensor Accuracy:+ F at 70 F (+ at 21 C)Operating Relative Humidity:5% to 95% Characteristics:Negative temperature coefficient (NTC). Resistance decreases as the temperature in inches (mm):1 1/2 (38) wide x 2 1/4 (57) high x 3/4 (19) :Maximum distance between thermostat and Sensor is 200 be installed by a trained, experienced technician Read these instructions carefully. Failure to follow these instructions can damage the product or cause a hazardous condition.

4 Check the specification in this booklet to verify that this product is suitable for the application. Always test for proper operation after installationM24055C7189U Remote Indoor SENSOR69-1710 EFS 022 INSTALLATIONI nstallation TipsInstall the Sensor about 5 feet ( ) above the floor in an area with good air circulation at average temperature. Maximum distance between Remote Sensor and the thermostat is 200 feet. See Fig. HazardCan cause electrical shock or equipment damage. Disconnect power before beginning 2.

5 Typical location for C7189U Sensor Wallplate InstallationRemove the cover from the Remote Sensor as shown in Fig. wires through wire wallplate on wall, level and mark screw hole positions with holes at marked positions, then tap in supplied wall wallplate over anchors, insert and tighten mounting screws. See Fig. 3. Remove the 4. mount wallplate to Sensor can be used to provide one Remote Sensor (see Fig. 6) or as a temperature averaging network with multiple sensors connected (see Fig.)

6 7). The thermostat is not part of the average FEET ( METERS) YESNONO NO M24115M24056M24057C7189U Remote Indoor SENSOR369-1710 EFS 02 CAUTIONELECTRICAL cause electrical shock or equipment damage. Disconnect power before the wire cable from the thermostat to the Remote Sensor screw terminals, insert wires into termi-nal block (polarity does not matter), then retighten excess wire back into the wall the wall opening with non-flammable insu-lation to prevent drafts from affecting the Sensor operation and replace the cover on the Remote the two wires to the thermostat's remotesensor terminals (polarity does not matter) andreplace the thermostat back onto the wallplate.

7 See Fig. 5. Terminal block 6. Wiring a single C7189U 7. Wiring Multiple C7189U a Remote Indoor temperature Sensor is connected to the thermostat, the thermostat's Sensor is no longer used. The thermostat's installer setup should be modified to tell the thermostat that Remote Indoor temperature Sensor (s) have been used. The Inside temperature reading on the thermostat's display will be the Remote Sensor (s) temperature location(s). See Fig. 8. Inside Temperature Reading on TH8000 Series C7189 RC R W Y G C Y2 W2 S2 S1 M19972AR C POWER SUPPLY.

8 PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. IF MORE THAN ONE C7189 Remote Sensor IS REQUIRED, REFER TO FIGURE MUST HAVE A CABLE SEPARATE FROM THE THERMOSTAT 1 3 2 3 M19973 SENSORS MUST BE ARRANGED IN THISCONFIGURATION TO OPERATE MUST HAVE A CABLE SEPARATE FROM THE THERMOSTAT OnSCHEDHOLDCLOCKSCREENMORETUEAMFAN AUTO SYSTEMHEATCHANGE FILTER UV LAMP HUMIDIFIER PAD FollowingScheduleInsideSet ToM19974C7189U Remote Indoor SENSORHome and Building TechnologiesIn the :Honeywell715 Peachtree Street NEAtlanta, GA Registered Trademark 2018 Honeywell International 02 Rev.

9 08-18 Printed in United StatesCHECKOUTFor best results, allow the Sensor to absorb the air moving through the room for a minimum of twenty minutes before taking a resistance an accurate thermometer (+/-1 F[ C]) measure the temperature at the Sensor one wire from one of the Sensor 's wiring terminals. Use an ohmmeter to measure the resistance across the Sensor . Verify the Sensor accuracy with the temperature/resistance in Ta ble Sensor is calibrated at the factory and cannot be recalibrated in the 1.

10 Sensor Resistance at Room TemperatureOhms of Resistance F D'INSTALLATION69-1710 EFS-02 Capteur de temp rature ambiante distance C7189 UAPPLICATIONCe capteur de temp rature ambiante sert capter la temp rature ailleurs qu' l'emplacement du thermostat et transmettre l'information au thermostat VisionPRO. Il peut fonctionner de fa on autonome ou faire partie d'un r seau de calcul de la temp rature ambiante moyenne. Lorsqu'un capteur distance est raccord au thermostat, le capteur int gr au thermostat n'est plus en service.