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RA08D Series
Wireless Multifunction CO2 Sensor
Wireless Multifunction CO2 Sensor
RA08D 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 RA08D 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...
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Page 2: Table Of Contents
5.1 Example of ReportDataCmd ...... 6 5.2 Example of ConfigureCmd ......9 5.3 ReadBackUpData ........11 5.4 Example of GlobalCalibrateCmd ..... 12 5.5 Set/GetSensorAlarmThresholdCmd ..13 6. RA08D Series and Sensors Configuration ..15 7. Important Maintenance Instructions ....16... -
Page 3: Introduction
1. Introduction RA08D series is a Class A device based on LoRaWAN open protocol. It could be used for temperature, humidity, CO2, PIR, air pressure, illuminance, TVOC, PM2.5, CH2O, O3, and CO detection. Data collected by sensors would be shown on the E-ink display. -
Page 4: Features
3. Features SX1262 wireless communication module. Powered by DC 12V adapter. Compatible with LoRaWAN Class A device. Frequency hopping spread spectrum. Support third-party platforms: Actility/ThingPark, TTN, MyDevices/Cayenne. 4. Setup Instruction 4.1 On/Off Power on Connect to power supply Turn on The green indicator flashes once. -
Page 5: Function Key
4.3 Function Key Turn off and Restart Long press the function key for 5 seconds and the green indicator flashes 10 times. Press and hold for 5 seconds Release the function key and the green indicator flashes 10 times. The green indicator remains off: Fail Reset to factory setting / Turn off Press and hold for 10 seconds The green indicator flashes 20 times: Success... -
Page 6: Data Report
5. Data Report After powering on, the device would refresh the information on the screen and send a version packet report along with an uplink packet. The device sends data based on the default configuration before any configuration is done. Please do not send commands without turning on the device. -
Page 7: Example Of Reportdatacmd
// The interval of data packets would be 10 seconds by default. // When the ack = 0x01, the intervals would be 30 seconds. Note: Please refer Netvox LoRaWAN Application Command document and Netvox Lora Command Resolver to resolve uplink data. http://www.netvox.com.cn:8888/cmddoc Data report configuration and sending period are as follows: Min. - Page 8 Tips 1. Battery Voltage: If the battery is equal to 0x00, it means that the device is powered by a DC power supply. 2. Version Packet: When Report Type=0x00 is the version packet, such as 01A0000A01202307030000, the firmware version is 2023.07.03. 3.
- Page 9 Bit22-31:Reserved Uplink: Data #1 01A00100097A151F020C01 byte (01): Version byte (A0): DeviceType 0xA0 － RA08D Series byte (01): ReportType byte (00): Battery－DC power supply byte (097A): Temperature－24.26℃, 97A (Hex)= 2426 (Dec), 2426*0.01℃ = 24.26℃ byte (151F): Humidity－54.07%, 151F (Hex) = 5407 (Dec), 5407*0.01% = 54.07% －524ppm , 020C (Hex) = 524 (Dec), 524*1ppm = 524ppm...
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Page 10: Example Of Configurecmd
FPort: 0x07 Bytes Var (Fix = 9 Bytes) CmdID DeviceType NetvoxPayloadData CmdID– 1 byte DeviceType– 1 byte – Device Type of Device The devicetype is listed in Netvox LoRaWAN Application Devicetype.doc NetvoxPayLoadData– var bytes (Max=9bytes) Device Description Device NetvoxPayloadData Type ConfigReport... - Page 11 CalibrateType(1Byte, CalibratePoint 0x01_TargetCalibrate, CalibrateCO2 (2Bytes,Unit:1ppm) Reserved 0x03 0x02_ZeroCalibrate, Only valid in (6Bytes,Fixed 0x00) 0x03_BackgroudCalibrate, targetCalibrateType 0x04_ABCCalibrate) CalibrateCO2 Status Reserved 0x83 (0x00_suA0ess) (8Bytes,Fixed 0x00) SetIRDisable IRDisableTime(2bytes IRDectionTime Reserved 0x04 TImeReq Unit:s) (2bytes Unit:s) (5Bytes,Fixed 0x00) SetIRDisable Status Reserved 0x84 TImeRsp (0x00_success) (8Bytes,Fixed 0x00) GetIRDisable Reserved...
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Page 12: Readbackupdata
(4) SetIRDisableTImeReq Downlink: 04A0001E012C0000000000 Response: 84A0000000000000000000 (Current configuration) (5) GetIRDisableTImeReq Downlink: 05A0000000000000000000 Response: 85A0001E012C0000000000 (Current configuration) 5.3 ReadBackUpData FPort: 0x12 Description Payload ReadBackUpData 0x01 Index(1Byte) ReadBackUpData 0x81 None RspWithOutData Occupy Temperature Humidity ReadBackUpData (1Byte illuminance 0x91 (Signed 2Bytes, (2Bytes, RspWithDataBlock (2Byte, 1ppm) 0:Un Occupy (3Bytes,unit:1Lux) -
Page 13: Example Of Globalcalibratecmd
1st byte (93): CmdID byte (FFFF): PM2.5－FFFF(N/A) byte (FFFF): PM10－FFFF(N/A) byte (FFFF): HCHO－FFFF(N/A) －0.0ppm, 0000 (Hex) = 0 (Dec), 0 * 0.1ppm = 0.0ppm byte (0000): O byte (FFFF): CO－FFFF(N/A) 5.4 Example of GlobalCalibrateCmd FPort: 0x0E Sensor Description CmdID PayLoad (Fix =9 Bytes) Type Channel (1Byte) Multiplier... -
Page 14: Set/Getsensoralarmthresholdcmd
Response: 8106000000000000000000 (2) GetGlobalCalibrateReq Downlink: 0206000000000000000000 Response: 8206000001000100640000 (3) Calibrate the RA08D CO sensor by decreasing 100ppm SensorType: 0x06; channel: 0x00; Multiplier: 0x0001; Divisor: 0x0001; DeltValue: 0xFF9C SetGlobalCalibrateReq: Downlink: 01060000010001FF9C0000 Response: 8106000000000000000000 GetGlobalCalibrateReq: Downlink: 0206000000000000000000 Response: 82060000010001FF9C0000 (4) ClearGlobalCalibrateReq: Downlink: 0300000000000000000000 Response: 8300000000000000000000 5.5 Set/GetSensorAlarmThresholdCmd FPort: 0x10... - Page 15 ThresholdRsp (0x00_success) Channel(1Byte, SensorType GetSensorAlarm 0x00_Channel1, (1Byte,Same as the 0x02 Reserved (10Bytes,Fixed 0x00) ThresholdReq 0x01_Channel2, SetSensorAlarmThreshold 0x02_Channel3,etc) Req’s SensorType) SensorHighThreshold SensorLowThreshold Channel(1Byte, SensorType (4Bytes,Unit:same as (4Bytes,Unit:same as GetSensorAlarm 0x00_Channel1, (1Byte,Same as the 0x82 reportdata in fport6, reportdata in fport6, ThresholdRsp 0x01_Channel2, SetSensorAlarmThreshold 0Xffffffff_DISALBLEr...
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Page 16: Ra08D Series And Sensors Configuration
6. RA08D Series and Sensors Configuration Sensor Model (DC- Configuration RS-485 powered) CH2O PM2.5 TVOC Light Pressure Interface Standard Configuration RA08D01 support 6 sensors Advanced Configuration 1: RA08D02 Standard Configuration RS-485 interface Advanced Configuration 2: RA08D03 Standard Configuration ... -
Page 17: Important Maintenance Instructions
7. Important Maintenance Instructions Kindly pay attention to the following in order to achieve the best maintenance of the product: • Do not put the device near or submerge into water. Minerals in rain, moisture, and other liquids could cause corrosion of electronic components.
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