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netvox R718UBD Series User Manual

Wireless multifunctional co2 sensor
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R718UBD Series
Wireless Multifunctional CO2 Sensor
Wireless Multifunctional
CO
Sensor
2
R718UBD Series
User Manual
Copyright©Netvox Technology Co., Ltd.
This document contains proprietary technical information which is the property of NETVOX Technology. It shall be
maintained in strict confidence and shall not be disclosed to other parties, in whole or in part, without written
permission of NETVOX Technology. The specifications are subject to change without prior notice.

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Summary of Contents for netvox R718UBD Series

  • Page 1 User Manual Copyright©Netvox Technology Co., Ltd. This document contains proprietary technical information which is the property of NETVOX Technology. It shall be maintained in strict confidence and shall not be disclosed to other parties, in whole or in part, without written...

  • Page 2: Table Of Contents

    Table of Contents 1. Introduction ........................2 2. Appearance ........................4 3. Features.......................... 4 4. Set up Instructions ......................5 5. Data Report ........................6 5.1 Example of ReportDataCmd..................7 5.2 Example of ConfigureCmd ..................10 5.3 Example of Calibration Configuration ..............12 5.4 Set/GetSensorAlarmThresholdCmd ..............

  • Page 3: Introduction

    1. Introduction R718UBD all-in-one series is a ClassA type of netvox based on LoRaWAN open protocol, which can support a variety of combined detection devices composed of temperature and humidity, CO2, vibration, atmospheric pressure, illumination, TVOC and dust, and is compatible with LoRaWAN protocol.
  • Page 4 The specific model of R718UBD all-in-one is shown in the following table: UBD represents the basic function CO2 of DC power supply “1” represents temperature and humidity, “2” represents vibration “3” represents air pressure “5” represents light “6” represents TVOC “7”...

  • Page 5: Appearance

    2. Appearance Dust sensor Indicator (PM2.5 / PM10) Function Key Temperature and humidity Light Sensor 3. Features ⚫ Apply SX1276 wireless communication module ⚫ DC 12V power supply ⚫ It can detect temperature and humidity, CO2, vibration, atmospheric pressure, illumination, TVOC and dust ⚫...

  • Page 6: Set Up Instructions

    4. Set up Instructions On/Off Power on Power on Restore to factory setting Press and hold the function key for 5 seconds until the green indicator flashes 20 times. Power off Remove adapter 1. On/off interval is suggested to be about 10 seconds to avoid the interference of capacitor Note: inductance and other energy storage components.

  • Page 7: Data Report

    If the CO2 value which customers test is inconsistent, or there is a rge discrepancy of the primary standard, it can be recalibrated. For specific calibration methods, please refer to command 0x03 CalibrateType. 4. Please refer to Netvox LoRaWAN Application Command document and Netvox Lora Command Resolver http://cmddoc.netvoxcloud.com/cmddoc to resolve uplink data.

  • Page 8: Example Of Reportdatacmd

    Version– 1 Byte –0x01——the Version of NetvoxLoRaWAN Application Command Version DeviceType– 1 Byte – Device Type of Device The devicetype is listed in Netvox LoRaWAN Application Devicetype doc ReportType – 1 Byte –the presentation of the NetvoxPayLoadData, according to the devicetype NetvoxPayLoadData–...
  • Page 9 Byte (020C): CO2－524ppm , 020C (HEX) = 524 (DEC), 524* 1ppm = 524ppm Byte (01): Shock Event－1, Shock Example of Uplink 2: 01BB02000001870F000032 Byte (01): Version Byte (BB): DeviceType 0xBB － R718UBD Series Byte (02): ReportType Byte (00): Battery－0x00－DC-powered – 8 Byte (0001870F): AirPressure－1001.11hPa, 1870F (HEX) = 100111 (DEC), 100111* 0.01hPa = 1001.11hPa...
  • Page 10 Byte (FFFF): TVOC Byte (00): Reserved Note: Unsupported detection type displays 0xFF/0xFFFF/0xFFFFFF/0xFFFFFFFF. Example of Uplink 4: 01BB040000000000000000 Byte (01): Version Byte (BB): DeviceType 0xBB － R718UBD Series Byte (04): ReportType Byte (00): Battery－0x00－DC-powered Byte (0000): ThresholdAlarm—No alarm –11 Byte (0000000000): Reserved...

  • Page 11: Example Of Configurecmd

    5.2 Example of ConfigureCmd FPort: 0x07 Bytes Var (Fix =9 Bytes) CmdID DeviceType NetvoxPayLoadData CmdID– 1 Byte DeviceType– 1 Byte – Device Type of Device NetvoxPayLoadData– var Bytes (Max = 9 Bytes) Report Description Device NetvoxPayloadData Type MinTime MaxTime Reserved ConfigReportReq 0x01 (2 Bytes, unit: s)
  • Page 12 (1) Configure parameter MinTime = 300s, MaxTime = 900s Downlink: 01BB012C03840000000000 //12C (Hex) = 300 (Dec), 384 (Hex) = 900 (Dec) Response: 81BB000000000000000000 (configuration successful) 81BB010000000000000000 (configuration failed) (2) Read the device parameter Downlink: 02BB000000000000000000 Response: 82BB012C03840000000000 (device current parameter) (3) Set CO2 calibration Downlink: 03BB0103E8000000000000 // Select Target-calibrations...

  • Page 13: Example Of Calibration Configuration

    5.3 Example of Calibration Configuration FPort: 0x0E Sensor Description PayLoad (Fix =9 Bytes) Type Channel Multiplier Divisor DeltValue Reserved SetGlobal (1 Byte) 0x01 (2 Bytes, (2 Bytes, (2 Bytes, (2 Bytes, CalibrateReq 0_Channel1 Unsigned) Unsigned) Signed) Fixed 0x00) 1_Channel2, etc. Channel (1 Byte) SetGlobal...
  • Page 14 (1) Assume that the reported original value of CO2 is 500ppm, the calibration increases by 100ppm, and the reported value is 600ppm. SetGlobalCalibrateReq: Calibration increased by 100ppm, Multiplier =0x0001, Divisor = 0x0001, DeltValue = 0x0064 Downlink: 0106000001000100640000 Response:8106000000000000000000 (configuration successful) 8106000100000000000000 (configuration failed) (2) GetGlobalCalibrateReq：...

  • Page 15: Set/Getsensoralarmthresholdcmd

    5.4 Set/GetSensorAlarmThresholdCmd FPort: 0x10 CmdID CmdDescriptor Payload (10 Bytes) (1 Byte) SensorType SensorHighThreshold SensorLowThreshold (1 Byte) (4 Bytes, (4 Bytes, Channel 0x00_Disable ALL unit: unit: SensorthresholdSet (1 Byte) Temperature – 0.01°C Temperature – 0.01°C SetSensorAlarm 0x01_Temperature 0x00_Channel1, Humidity – 0.01% Humidity –...
  • Page 16 (2) GetSensorAlarmThresholdReq Downlink: 0200010000000000000000 Response: 82000100000FA5000003ED (3) Disable all sensor thresholds. (Configure the Sensor Type to 0) Downlink: 0100000000000000000000 Response: 810000000000000000000 Note: Set SensorHighThreshold or SensorLowThreshold as 0xFFFFFFFF to disable the threshold.

  • Page 17: Example Of Netvoxlorawanrejoin

    5.5 Example of NetvoxLoRaWANRejoin (NetvoxLoRaWANRejoin command is to check if the device is still in the network. If the device is disconnected, it will automatically rejoin back to the network.) Fport: 0x20 CmdID CmdDescriptor Payload (5 Bytes) (1 Byte) RejoinCheckPeriod (4Bytes, Unit: 1s SetNetvoxLoRaWANRejoinReq 0x01...

  • Page 18: Installation

    6. Installation The waterproof breathable film inside the product is waterproof but not waterproof against steam. Therefore, in order to prevent water vapor from condensing inside the body, it should not be used in high humidity and steam environments. (1) Precautions for use of dust sensor ⚫...
  • Page 19 (3) Precautions for outdoor installation According to the Enclosure Protection Class (IP code), the device is compliant to GB 4208-2008 standard, which is equivalent to IEC60529:2001 degrees of protection provided by enclosures (IP Code). IP Standard Test Method: IP65: spray the device in all directions under 12.5L/min water flow for 3min, and the internal electronic function is normal. IP65 is dustproof and able to prevent damage caused by water from nozzles in all directions from invading electrical appliances.

  • Page 20: Co Sensor Calibration

    7. CO Sensor Calibration (1) Target Calibration Target concentration calibration assumes that sensor is put into a target environment with a known CO2 concentration. A target concentration value must be written to Target calibration register. (2) Zero Calibration Zero-calibrations are the most accurate recalibration routine and are not at all affected performance-wise by having an available pressure sensor on host for accurate pressure-compensated references.

  • Page 21: Important Maintenance Instructions

    8. Important Maintenance Instructions Kindly pay attention to the following to achieve the best maintenance of the product: • Keep the device dry. Rain, moisture, or any liquid might contain minerals and thus corrode electronic circuits. If the device gets wet, please dry it completely.

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