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netvox RA02G User Manual

Wireless smoking, vaping and bullying alarm sensor
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RA02G
Wireless Smoking, Vaping and Bullying Alarm Sensor
Wireless Smoking, Vaping and
Bullying Alarm Sensor
RA02G
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 RA02G

  • Page 1 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.

  • Page 2: Table Of Contents

    Table of Contents 1. Introduction ........................3 2. Appearance ......................... 4 3. Features ..........................4 4. Set up Instruction ....................... 5 5. Data Report ........................6 5.1 Example of ReportDataCmd ..................8 5.2 Example of Report Configuration ................9 5.3 Example of NetvoxLoRaWANRejoin ................ 12 6.

  • Page 3: Introduction

    1. Introduction RA02G is a smoking and noise sensor which is the Class C device based on LoRa private protocol of Netvox. It is compatible with the Netvox LoRa protocol. LoRa Wireless Technology: LoRa is a wireless communication technology famous for its long-distance transmission and low power consumption.

  • Page 4: Appearance

    2. Appearance Smoking Adjustable Knob Noise Adjustable Knob Indicator Function Key ② Function Key ① Note: To adjust the sensitivity of the noise and smoking sensor, the user may use a small screwdriver to poke in the hole and turn the knob.

  • Page 5: Set Up Instruction

    4. Set up Instruction On/Off Turn on Plug in the power adapter. Restart Press the function key① for 5 seconds and the green indicator will flash 20 times. (back to factory setting) Power off Unplug the power adapter. 1. 5 seconds after powering on, the device will enter the engineering test mode. Note 2.

  • Page 6: Data Report

    5. Data Report The device will immediately send a version packet report and a data packet with the IncenseSmokeAlarm, HighSoundAlarm, ShockAlarm. Data will be reported by default setting before any configuration. Default setting: Max Interval = 0x0384 (900s) Min Interval = 0x0384 (900s) // The MinTime configuration is not available, but the MinTime must be configured a number greater than 0.
  • Page 7 2. The knobs would be turned to the middle before shipment. (2) Noise detection (HighSoundAlarm) Status Function green indicator flashes and the buzzer sounds for 15s. >Detectable dB Value The device sends a data report of HighSoundAlarm = 1 The green indicator stays on <Detectable dB Value The device sends a data report of HighSoundAlarm = 0 A.

  • Page 8: Example Of Reportdatacmd

    (3) The length of the buzzer is 15s by default. When the noise sensor sounds the alarm before smoking and vibration sensors, the device would report HighSoundAlarm=0 during the 15 seconds. Please visit Netvox Lorawan Application Command document and Netvox Lora Command Resolver http://www.netvox.com.cn:8888/cmddoc to resolve uplink data.

  • Page 9: Example Of Report Configuration

    0x00) 1:alarm) 1:alarm) Example of Uplink: 01D7010000010000000000 byte (01): Version byte (D7): DeviceType 0xD7－RA02G byte (01): ReportType byte (00): Battery－0.0v, 00 (HEX) = 0 (DEC), 0*0.1v = 0.0v // DC power supply byte (00): IncenseSmokeAlarm－noalarm byte (01): HighSoundAlarm－alarm byte (00): ShockAlarm－noalarm –11...
  • Page 10 (8Bytes,Fixed 0x00) SetShockSensor Status Reserved 0x85 SensitivityRsp (0x00_success) (8Bytes,Fixed 0x00) GetShockSensor Reserved 0x06 SensitivityReq (9Bytes,Fixed 0x00) GetShockSensor ShockSensorSensitivity Reserved 0x86 RA02G 0xD7 SensitivityRsp (1Byte) (8Bytes,Fixed 0x00) SetHighSound HighSoundAlarm HighSoundAlarm Reserved AlarmTrigger 0x07 TriggerThreshold TriggerDuration (5Bytes,Fixed 0x00) ThresholdTimeReq (2Bytes) (2Bytes,unit:1s) SetHighSound...
  • Page 11 SetBeeperDuration Status Reserved 0x89 (0x00_success) (8Bytes,Fixed 0x00) GetBeeperDuration Reserved 0x0A (9Bytes,Fixed 0x00) BeeperDuration GetBeeperDuration Reserved 0x8A (2Bytes, Unit:1s) (7Bytes,Fixed 0x00) (0x0000_DisableBeeper) StopCurrentBeeper Reserved 0x0B AlarmReq (9Bytes,Fixed 0x00) StopCurrentBeeper 0x8B Status (0x00_success) Reserved (8Bytes,Fixed 0x00) AlarmRsp (1) Command Configuration MinTime = 15min (0x0384), MaxTime = 15min (0x0384) Downlink: 01D7038403840000000000 Response: 81D7000000000000000000 (Configuration success)

  • Page 12: Example Of Netvoxlorawanrejoin

    (5) SetHighSoundAlarmTriggerThresholdTimeReq HighSoundAlarmTriggerThreshold = 10 (0x0A); HighSoundAlarmTriggerDuration = 10s (0x0A) Downlink: 07D7000A000A0000000000 When the HighSoundAlarmTriggerThreshold= 0xFFFF or Response: 87D7000000000000000000 HighSoundAlarmTriggerDuration=0xFFFF, the noise detection is off. (6) GetHighSoundAlarmTriggerThresholdTimeReq Downlink: 08D7000000000000000000 Response: 88D7000A000A0000000000 (7) SetBeeperDurationReq Set the length of the buzzer as the alarm is triggered. Downlink: 09D7000000000000000000 (The buzzer is off.) Downlink: 09D7001400000000000000 (The buzzer sounds for 20s when the alarm is triggered.) Response: 89D7000000000000000000...
  • Page 13 (1) Command Configuration Set RejoinCheckPeriod = 60min (0x0E10), RejoinThreshold = 3 (times) Downlink: 0100000E1003 Response: 810000000000 (Configuration success) 810100000000 (Configuration failure) (2) Read current configuration RejoinCheckPeriod = 60min (0x0E10), RejoinThreshold = 3 (times) Downlink: 020000000000 Response: 8200000E1003 Note: a. Set RejoinCheckThreshold as 0xFFFFFFFF to stop the device from rejoining the network. b.

  • Page 14: Installation

    (2) RA02G could only alert users as the possible danger occurs. Only by staying alert to the surroundings can users prevent the occurrence of damage and disasters. (3) Due to the high sensitivity of smoking detection, RA02G could have false alarms. Users may need to adjust the sensitivity to a suitable value for different environments.

  • Page 15: Important Maintenance Instruction

    7. Important Maintenance Instruction Kindly pay attention to the following in order 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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