Outdoor Waterproof Beacon

DSR-0820 is Low Energy wireless beacon or sensor beacon, and some product have the function of temperature and humidity data logger, an collect temperature and humidity of the surrounding environment.
Table of Contents

 

Product Name: Outdoor Waterproof Beacon

Model Name : DSR-08200/1

1. Introduction

1.1 Description

DSR-0820 is Low Energy wireless beacon or sensor beacon, and some product have the function of temperature and humidity data logger, an collect temperature and humidity of the surrounding environment. Such data can be recorded as history data. Some product have the accelerometer and iBeacon function, it have high protection level (IP68),so and its characteristics are small-sized, low-weighted, easily portable and highly accurate for wide use in cold chain logistics, archives, labs, museums, outdoor etc.

1.2 Application

  • Refrigerated storage and transportation

  • Archives

  • Experimental (test) rooms

  • Workshop

  • Museums

  • Pharmaceutical environment

  • Fresh transport

  • Outdoor beacon

1.3 Product feature

  • High accuracy and stability

  • Built-in highly sensitive temperature and humidity sensor SHTC3 (Sensirion)

  • Real-time display temperature and humidity

  • Can be set normal storage temperature and humidity data interval and alarm storage temperature and humidity data interval

  • Can by OTA update version

  • Support accelerometer (DSR-08201-2)

  • Support accelerometer &gyroscope (DSR-08201-3)

  • Support air pressure sensor (DSR-082000-5)

2. Appearance

BES010

DSR-08200

beacon PA

DSR-08201

Feature
Model
Bluetooth 5.0Long rangeBeaconZigbee 3.0Built-in PAT&H detectAir pressureAccelerm eterGyroscope
DSR-08200-1
DSR-08200-3
DSR-08200-4
DSR-08200-5
DSR-08201-1iBeacon
DSR-08201-2iBeacon
DSR-08201-3iBeacon
DSR-08201-4iBeacon
DSR-08201-5iBeacon

Remark: Can be designed as a standard iBeacon, Eddystone protocol, can also meet the needs of broadcast package customization

3. Product specification

3.1 RF performance

ProtocolBuilt-in PAPerformance
Bluetooth 5.0Without PA·Main IC: nRF52832

·Transmission frequency: 2.400 - 2.4835GHz

·TX power: 4dBm, adjustable

·Communication rate: 1Mbps

·RX sensitivity: -95 dBm

·Transmission distance: 50~100 meters (open area)
With PA·Main IC: RFX2401

·Transmission frequency: 2.400 - 2.4835GHz

·TX power: 19.5dBm,adjustable

·Communication rate: 1Mbps

·RX sensitivity: -95 dBm

·Transmission distance:200~300 meters (open area)
Bluetooth 5.2/·Main IC: nRF52820

·Transmission frequency: 2.400 - 2.4835GHz

·TX power: 4dBm,adjustable

·Communication rate: 125kbps

·RX sensitivity: -103 dBm

·Transmission distance:200~300 meters (open area)

3.2 Sensor performance

Sensor TypeSensor ICPerformance
Motion sensorKXTJ3-1058

(3axis)
Accelermeter range : ±2g、±4g、±8g、±16g adjustable
ICM-20600

(6axis)
Accelermeter range : ±2g、±4g、±8g、±16g adjustable

Gyroscope range:±250, ±500, ±1000, and ±2000 degrees/sec
Temperature

&humidity
SHTC3Detect temperature range: -30℃~ +65℃

Temperature accuracy: ±0.3°C (0~65°C) ,±1°C (-40~0°C)

Detect humidity range: 0 ~100%RH

Humidity accuracy: ±3% (20~80%RH), ±5%(0~20%RH,80~100%RH)
Air pressureBME280Air pressure accuracy: ±0.25%

Pressure detection range: 300~1100hPa

3.3 Electronic performance

ItemPerformance
Electronic● Working voltage: 2.2~3.6VDC
● Average power consumption:<50uA (2S interval, without PA) <200uA (2S interval, with PA)
● Built-in battery : CR123A ,1400mAh
● Battery life : 2~5 year (Depends on the mode of operation)
● RTC: support

3.3 Electronic performance

ItemPerformance
Basis● Operation temperature: -30~65°C

● Outline size: 70mm*40mm*40mm (main body)

● Net weight: ~130g

● IP protection: IP67(DSR-8200) ;IP68(DSR-8201)
Certification● TBD

3.5 Battery life

3.5.1 iBeacon/eddystone

Time Unit: day

Boardcast interval1s5s10s
With PA1306501500
Without PA105015003000

3.5.2 Temperature and humidity sensor

Time Unit: day

With PA

Boardcast interval1s10s1min15min
Sample interval1s117100021002500
10s/110026003100
1min//30003500
15min///4600

Without PA

Boardcast interval1s10s1min15min
Sample interval1s1010110023002500
10s/130028003100
1min//34003500
15min///4600

4. Caution

1. Being close to a metal object will interfere with the signal, causing the signal to be weaken.

2. Note the distance between DSR-0820 and the receiver to guarantee the accuracy of receiving.

3. Keep away from the corrosive objects.

5. Reference usage

  • Gateway usage

1) The device will always want to send a broadcast packet nearby at a certain frequency.

2) Bluetooth Gateway get the data from the sensor beacon or beacon and send the information to Cloud via Wi-Fi or LTE once per second.

0820 1
  • Mobile phone usage

(1) The device will always want to send a broadcast packet nearby at a certain frequency.

(2) A mobile phone with Bluetooth enabled can receive the beacon information and parse the data through the APP

0820 2

6. Development description

6.1 Android / iOS SDK

Mobile phone can read and parse beacon data and set parameters through APP

SCANiBeacon ADV
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SCANiBeacon ADV
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SCANiBeacon ADV
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SCANiBeacon ADV
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6.2 Gateway config

The Bluetooth gateway can read and parse the broadcast packet data of the Beacon, and set the parameters of the beacon in the connection state.

6.2.1 BLE Search / filter

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6.2.2 BLE configuration

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6.2.3 Value calibration

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6.2.4 Firmware update

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6.2.5 Raw data upload

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7. Installation

7.1 3M adhesive stickers

Step 1: Select the adhesive tape to stick to the back of the device, and tear off the adhesive tape on the back of the beacon sensor.

Step 2: Just stick the beacon sensor to the surface of the object.

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7.2 Screw fixing

Step1: Place the device in the corresponding position on the wall.

Step2: Fix the beacon sensor with screws.

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7.3 Fixing with expansion screw

Step1: Drill holes in the corresponding positions of the wall, and plug the expansion cap into the hole punching positions of the wall.

Step2: Place the beacon sensor in the corresponding position and fix it with expansion screws.

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8. Battery replacement

Step1: Use a screwdriver to unscrew the screws located on the four corners, remove the back shell

Step2:  Replace the battery (CR123A)

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