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Model：R313LA
Wireless Infrared Proximity Sensor
Wireless Infrared Proximity Sensor
R313LA
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 R313LA
- 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
Table of Content 1. Introduction ..................................2 2. Appearance ..................................3 3. Main Feature .................................. 3 4. Set up Instruction ................................4 5. Data Report ..................................5 5.1 Example of ReportDataCmd ..........................6 5.2 Example of ConfigureCmd ............................ 7 5.3 GlobalCalibrateCmd ............................... 8 6. -
Page 3: Introduction
1. Introduction R313LA is a Wireless Infrared Proximity Sensor for Netvox ClassA type devices based on the LoRaWAN open protocol. It has an infrared proximity sensor that can detect if there is object (toilet paper) existing within its detection range and transmits the detected data to gateway for display via a wireless network. -
Page 4: Appearance
Low power consumption and long battery life Battery Life: ⁻ Please refer to web: http://www.netvox.com.tw/electric/electric_calc.html ⁻ At this website, users can find battery life time for various models at different configurations. 1. Actual range may vary depending on environment. -
Page 5: Set Up Instruction
4.Set up Instruction On/Off Insert batteries (users may need a flat screwdriver or other tools to open the battery cover) Power on Insert two sections 3V CR2450 button batteries and close the battery cover. Note: Require 2 button batteries to supply power at the same time. Turn on Press any function key until the red and green indicator lights flash at the same time: success Turn off (Restore to factory setting) Press and hold the function key for 5 seconds and the green indicator flashes 20 times. -
Page 6: Data Report
Low Voltage 2.4V 5. Data Report After the device is powered, it will immediately send a version package and an attribute report data that reports the current status of the object and the raw data of infrared range. The device sends data according to the default configuration before any other configuring. Default Setting Maximum time: 3600s Minimum time: 3600s (By default, the current is detected every MinTime.) -
Page 7: Example Of Reportdatacmd
3. If there are special customized shipments, the settings will be changed according to customer’s requirement. The device reported data parsing please refer to Netvox LoraWAN Application Command document and Netvox Lora Command Resolver http://loraresolver.netvoxcloud.com:8888/page/index Data report configuration and sending period are as following: Current Change＜... -
Page 8: Example Of Configurecmd
ReportReq (9Bytes, Fixed 0x00) ReadConfig MinTime MaxTime BatteryChange Reserved 0x82 ReportRsp (2bytes Unit: s) (2bytes Unit: s) (1byte Unit: 0.1v) (4Bytes, Fixed 0x00) R313LA 0xAA SetOnDistance OnDistanceThreshold Reserved 0x03 ThresholdRreq (2byte ) (7Bytes, Fixed 0x00) SetOnDistance Status Reserved 0x83 ThresholdRrsp... -
Page 9: Globalcalibratecmd
(1) Command Configuration: MinTime = 1min、MaxTime = 1min、BatteryChange = 0.1v Downlink：01AA003C003C0100000000 Response： 81AA000000000000000000（Configuration success） 81AA010000000000000000（Configuration failure） (2) Read Configuration: Downlink：02AA000000000000000000 Response： 82AA003C003C0100000000（Current configuration） (3) OnDistanceThreshold Configuration=3000 Downlink：03AAB80B00000000000000 // little-endian (0xB80B) ; 0BB8 H =3000D Response： 83AA000000000000000000（Configuration success） 83AA010000000000000000（Configuration failure） (4) Read OnDistanceThreshold Downlink：04AA000000000000000000 Response：... - Page 10 (2bytes,Signed) 1_Channel2,etc 0x00) (1 )Setting GlobalCalibrate Configuration: Assuming that the current measured distance of R313LA is 3001, it should be corrected to 3000, and the difference is 3000-3001=-1; Channel 1= 00,Multiplier = 0001,Divisor = 0000,DeltValue= -1 (0xFFFF) Downlink：01360000010000FFFF0000 Response： 8136000000000000000000（Configuration success）...
- Page 11 Example#2 based on MinTime = 15 Minutes, MaxTime= 1 Hour, Reportable Change i.e. BatteryVoltageChange= 0.1V. MaxTime Sleeping (MinTime) sleeping sleeping sleeping Wakes up and Wakes up and Wakes up and Wakes up and Wakes up and collects data collects data collects data collects data collects data...
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Page 12: Installation
RawSenseData is the approach signal value. The closer the device is to the detected object, the larger the value; otherwise, the smaller the value. R313LA can be used in the toilet to detect whether the toilet paper is used up. Toilet... - Page 13 Installation diagram R313LA Detection Area Battery Installation Steps: Warning: When replacing the battery, it must be done by professionals. Please must use 2 CR2450 batteries for this device, and a single battery specification is 3V. Please note that the positive and negative poles of the battery are not reversed.
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Page 14: 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 equipment dry. Rain, moisture and various liquids or water may contain minerals that can corrode electronic circuits. In case the device is wet, please dry it completely.
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