Connected Inventions AirWits R4.1 User Manual

Wireless temperature and humidity metering device
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Connected AirWits
User Manual
Last updated July 2020
AirWits
Connected AirWits is a wireless temperature
R4.1
and humidity metering device.
www.connectedinventions.com

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Summary of Contents for Connected Inventions AirWits R4.1

  • Page 1 Connected AirWits User Manual Last updated July 2020 AirWits Connected AirWits is a wireless temperature R4.1 and humidity metering device. www.connectedinventions.com...
  • Page 2: Table Of Contents

    Contents 
 Using this manual Read me first About the device Function Assembling and Installation Replacing batteries Uplink: Payload description Downlink Downlink: Payload description Troubleshooting Technical specification Appendix 1. Downlink messages...
  • Page 3: Using This Manual

    • 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.connectedinventions.com) for the latest version of the manual. • Available features and additional services...
  • Page 4 • Applications on this device may perform differently from comparable applications and may not include all functions available (by ie. downlink messaging features) • Connected Inventions is not liable for performance issues caused by third-party applications or improper installation. • Please keep this manual for future reference.
  • Page 5: About The Device

    About 
 Connected Inventions AirWits is a wireless temperature and humidity metering device with ultra long battery life. This intelligent and small device measures and sends the temperature and humidity data sequentially from 10 min to 24 hours using the world- wide Sigfox IoT-network connectivity for data transmission, enabling very low lifetime cost.
  • Page 6: Function

    Function The basic functionality procedure example: 
 When the device is powered on, it will send the temperature and humidity measurements and ask downlink message from the network. If the downlink message is configured and reconfigure bit is 1, new settings will be adopted. In case downlink message is not configured, the reconfigure bit is 0 or the downlink message cannot be read, the previous settings will remain.
  • Page 7: Assembling And Installation

    Assembly & Installation 
 
 Save the identifier and the key of the device. The identifier and the PAC key are on the label on the bottom of the device. You can also read the identifier and the PAC key using the QR code.
  • Page 8 
 If your device came with double-sided tape option: Remove any grease and dirt from the wall surface. The tape is very powerful so be careful when placing. After the device is placed, the b o n d i s v e r y s t r o n g . Removing the device by force might break the surface the device is attached to.
  • Page 9: Replacing Batteries

    Replacing Battery • The device uses three (3) pieces of 3.6V, 2700mAh Lithium batteries. You can purchase the suitable replacement batteries from your dealer. Do not try to use other type of batteries.
 
 By Example, 1.5 alkaline batteries will not work. 
...
  • Page 10: Uplink: Payload Description

    Uplink: Payload Description BYTE TYPE DESCRIPTION Reserved Boolean Full power mode. 1= TRUE, 0 = FALSE 
 Boolean Active power control. 1= On, 0 = OFF Uint8 FW version 0-15 UInt16 (Value /10) - 40 = Temperature [°C] (Value /18) - 8 = Temperature [°F] Uint8 Humidity [%] Example...
  • Page 11: Downlink

    Downlink Settings of the device can be updated with the downlink message Device requests new settings approximately every 24 hours You must be very careful when you update the settings • settings affect both the subscription and the battery life of the device! Downlink message is optional •...
  • Page 12: Downlink: Payload Description

    Downlink: Payload Description BYTE TYPE DESCRIPTION Reserved, set to 0 
 Boolean Active power control. 1= On, 0 = Off Boolean DL Reconfigure enable 1= TRUE, 0 = FALSE Uint8 Update interval. 5 min * (n+2) → 10min … ~24h. Refer to Appendix 1.
  • Page 13: Troubleshooting

    • Check the operation mode of the device. • Incorrect downlink configuration will affect the behaviour of the product. • Ensure the configuration is properly done. solutions@connectedinventions.com +358 103115800 Connected Inventions, Spektri Business Park, Kvintti Building, Metsänneidonkuja 12, 02130 Espoo, Finland. connectedfinland connected_fin connectedinventions www.connectedinventions.com...
  • Page 14: Technical Specification

    Technical Specification Description AirWits is a wireless IoT temperature and humidity metering device. Size 80 x 80 x 27 mm Weight 110 g IP rating IP20 Batteries 3 x AA 3.6 V LiSoCl2 Battery capacity 8100mAh Battery life 5 years with 30 min measuring interval Sensors Sensirion SHT30 Environment...
  • Page 15: Appendix 1. Downlink Messages

    Appendix 1: Downlink message Interval / 210 8028000000000000 C028000000000000 Active Power Control On Active Power Control Off 215 8029000000000000 C029000000000000 10 8000000000000000 C000000000000000 220 802A000000000000 C02A000000000000 15 8001000000000000 C001000000000000 225 802B000000000000 C02B000000000000 20 8002000000000000 C002000000000000 230 802C000000000000 C02C000000000000 25 8003000000000000 C003000000000000 235 802D000000000000 C02D000000000000 30 8004000000000000 C004000000000000...
  • Page 16 420 8052000000000000 C052000000000000 650 8080000000000000 C080000000000000 425 8053000000000000 C053000000000000 655 8081000000000000 C081000000000000 430 8054000000000000 C054000000000000 660 8082000000000000 C082000000000000 435 8055000000000000 C055000000000000 665 8083000000000000 C083000000000000 440 8056000000000000 C056000000000000 670 8084000000000000 C084000000000000 445 8057000000000000 C057000000000000 675 8085000000000000 C085000000000000 450 8058000000000000 C058000000000000 680 8086000000000000 C086000000000000 455 8059000000000000 C059000000000000 685 8087000000000000 C087000000000000 460 805A000000000000 C05A000000000000...
  • Page 17 880 80AE000000000000 C0AE000000000000 1110 80DC00000000000 C0DC000000000000 885 80AF000000000000 C0AF000000000000 1115 80DD00000000000 C0DD000000000000 890 80B0000000000000 C0B0000000000000 1120 80DE000000000000 C0DE000000000000 895 80B1000000000000 C0B1000000000000 1125 80DF000000000000 C0DF000000000000 900 80B2000000000000 C0B2000000000000 1130 80E0000000000000 C0E0000000000000 905 80B3000000000000 C0B3000000000000 1135 80E1000000000000 C0E1000000000000 910 80B4000000000000 C0B4000000000000 1140 80E2000000000000 C0E2000000000000 915 80B5000000000000 C0B5000000000000 1145 80E3000000000000 C0E3000000000000 920 80B6000000000000 C0B6000000000000...

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