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User Manual

Connected AirWits CO2

R5.2

AirWits CO2

Connected  AirWits  CO2  is  a  connected 
carbon  dioxide  (CO2),  temperature,  and 
humidity metering device

Last updated August 2020

Summary of Contents for AirWits CO2

Page 1: ...www connectedinventions com User Manual Connected AirWits CO2 R5 2 AirWits CO2 Connected AirWits CO2 is a connected carbon dioxide CO2 temperature and humidity metering device Last updated August 2020 ...

Page 2: ...l 3 Read me first 5 About the device Function Assembling and Installation Uplink Payload description Downlink Downlink Payload description Downlink Measurement Interval Troubleshooting Technical Specification 6 7 9 10 11 11 13 14 2 ...

Page 3: ...l and all safety instructions to ensure safe and proper use The descriptions in this manual are based on the default settings of your device The images used in this manual may differ from the actual product The contents of this manual may differ from software provided by service providers or carriers and are subject to change without prior notice Access the Connected Inventions website www connected...

Page 4: ...nual for future reference In case of malfunction deliver the device to the supplier Do not open the cover Do not remove packing material and do not repack the device unless necessary Contact the shipping agent before transportation Inside the device there is a battery which contains approximately 3 0 g of lithium Return the device to a disposal station which collects electronics waste and batterie...

Page 5: ...enabling very low lifetime cost The installation of the device is extremely simple procedure and requires neither special tools nor configuration operation The device is maintenance free and thus a great solution especially for long term indoor air quality metering providing accurate data for energy savings and comfortable living conditions which can be monitored remotely By default the device cali...

Page 6: ...burning objects or animals as the initial calibration target is 400ppm CO2 After calibration is ready the device will send the initial measurements and ask downlink message from the network The CO2 Baseline transmission interval time and adaptive power control function can be set through downlink message In case the downlink message is not in use the device continues to send a measurement message ...

Page 7: ...entifier and the PAC key using the QR code Move the device to fresh air location and switch the device on by sliding the power switch to position 1 Install the wall plate to the wall using screws suitable for the wall material Please note the orientation Attach the device to the wall having the pins meeting installation holes in the device Please note the orientation 1 2 3 4 7 ...

Page 8: ...s as this will dramatically reduce radio performance as well as battery life of the device Replacing batteries The device battery pack is proprietary made Once device runs out of battery please contact your local partner or Connected Inventions for support the battery pack replacement Do not try to replace the battery pack with other brands available as there is a risk of breaking the device The b...

Page 9: ...emperature C Value 18 8 Temperature F 3 0 7 UInt8 Humidity Humidity 4 5 0 15 UInt16 CO2 CO2 concentration ppm 6 0 7 UInt8 CO2 Baseline Baseline N 10 ppm if N 0 then Baseline 400ppm 0 0 Boolean Auto Calibration FALSE off TRUE on Uplink Payload Description Example UL Messages 1C000000010028 Firmware 1 Power control On TX power Full Zero Point Adjusted FALSE Auto Calibration Off Temperature 40 0 C Humi...

Page 10: ...408ppm CO Baseline 640ppm 27024D09019840 Firmware 2 Power control Off TX power Full Zero Point Adjusted TRUE Auto Calibration On Temperature 18 9 C Humidity 9 CO2 408ppm CO Baseline 640ppm 25024D09019840 Firmware 2 Power control Off TX power Full Zero Point Adjusted FALSE Auto Calibration On Temperature 18 9 C Humidity 9 CO2 408ppm CO Baseline 640ppm 10 ...

Page 11: ...he CO2 levels in the location the device is in it is not recommended to alter the CO2 Baseline from default settings By default the device calibrates itself every 48 hours for the lowest value to be the CO2 Baseline value default setting 400ppm You can set the Auto Calibration Period from 2 to 30 days When the calibration period is over the device will apply the lowest value measured to be the CO2...

Page 12: ...s when device has not been configured with downlink Uplink reporting period is 30minutes Adaptive Power Control is OFF Full transmit power is used Auto Calibration is on and set to 2 days calibration period CO2 Baseline is 400 ppm If the Adaptive power control feature is set on the device will automatically adjust the transmit power to optimum level to save battery and create less unnecessary inter...

Page 13: ... ppm if n 0 then BL 400ppm 3 7 0 39 UInt40 Reserved Set to 0 Example DL Messages 00000000000000 Power control Off Auto Calibration Off Update interval 11 min CO2 Baseline 400 ppm 4001310000000000 Power control On Auto Calibration Off Update interval 15 min CO2 Baseline 490ppm 4F08500000000000 Power control On Auto Calibration 30 days Update interval 50 min CO2 Baseline 800 ppm Indexing bytes are in b...

Page 14: ...erground location and other obstacles can dramatically reduce radio signal Check the operation mode of the device Incorrect downlink configuration will affect the behaviour of the product Ensure the configuration is properly done connectedfinland connected_fin connectedinventions www connectedinventions com 358 103115800 Connected Inventions Spektri Business Park Kvintti Building Metsänneidonkuja 12 02...

Page 15: ... measuring interval Sensors GSS CozIR LP Sensirion SHT30 Environment Temperature 0 50 C accuracy 0 2 C Humidity 0 95 accuracy 2 0 5000 ppm typical accuracy 3 30ppm in 25 C Radio configurations Sigfox 868 MHz RCZ1 902 MHz RCZ2 920 MHz RCZ4 Antenna Internal helical antenna Uplink Downlink Communication Certification CE Sigfox Product Code CICO2 3005 R0502 RCZ1 CICO2 3205 R0502 RCZ2 CICO2 3405 R0502 RC...

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