Eco-friendly Wireless Sensor for Light

8/6/2019 Eco-friendly Wireless Sensor for Light

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SUN

www.beanair.com

EcoSensor

New Product

Wireless ambient light sensor

Low cost & small package

IEEE 802.15.4Wireless Stack

Light SensorUltra - low

Consump on

No need of calibra on

Very easy toinstall

EcoSensor

powered by Beanair®

Solar Panels Monitoring

Greenhouse monitoring

Agriculture

Technical Building Management

Applica ons

Ambient Light sensor with ameasurement range: 0,1 to 40000 Lux

Very small (55 mm x 53 mm x 35 mm)& water ght enclosure (IP65)

Ultra - low power consump ontechnology IEEE 802.15.4 (Current consump on insleeping mode < 15uA ) with a maximum autonomy of 8years

Embedded Data Logger : up to 32 700 data acquisi on

records (with events da ng)

Maximum Radio range : 1km (L.O.S)

En rely autonomous system : powered by aLithium - thionyl chloride primary ba ery

« Plug and Play » installa on : requires no knowledge of wireless technology

Main Features

Data Logger32 700 dataacquisi on



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EcoSensor

Embedded Data Logger

The BeanDevice® SUN integrates an embedded Data Logger, which can be used to log data when a Wireless

Sensor Networks can not be easily deployed on your site. All the data acquisi on are stored on the

embedded ash and then transmi ed to the BeanGateway® when a Wireless Sensor Networks is

established. The DataLogger feature is compa ble with all the data acquisi on mode available on yourBeanDevice® SUN :

LowDutyCycle Data Acquisi on

Alarm

Survey

Example : Measuring light in a room

The BeanDevice® SUN is con gured with its

dataLogger feature once light is detected. Astandalone installa on of the BeanDevice®

SUN will be done inside a room, labarotaryor any other place, without the necessityto be connected to the BeanGateway®.

Light is measured based on the data acquisi-

on me assigned by the user and all thedata acquisi on are logged on to the em-bedded ash.

When needed a technician working on the

site can send a request for a log transmis-sion. Then the BeanDevice® SUN starts sen-

ding all its logs . If all the logs are sucessfullytransmi ed to the BeanGateway®, the ashmemory is erased and new logs will berecorded .



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EcoSensor

Remote con gura on and monitoring

*Over -the - Air Con gura on

OTAC*

The BeanScape® applica on allows the

user to view all the data transmi ed by

the BeanDevice® SUN

With the OTAC (Over - the - Air

con gura on) feature, the user can

remotely con gure theBeanDevice® SUN

Several data acquisi on modes are available on the

BeanDevice® SUN :

Low Duty Cycle Data Acquisi on mode (LDCDA) : the data

acquisi on is immediately transmi ed by radio. The

transmission frequency can be con gured from 1s to 24h.

Alarm Mode : the measured value is transmi ed by radio

whenever an alarm threshold ( xed by the user) is

detected (4 alarm threshold levels High/Low).

Survey Mode : operates like the Alarm mode but the

device sends frequently a beacon frame informing itscurrent status.

Math Mode : Values such as the mean value, minimum

value, maximum value and standard devia on are

calculated on sample me series and transmi ed by ra-

dio .

SUN - T



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EcoSensor

Over - the - air con gura on (OTAC) parameters

Data Acquisi on mode

Low Duty Cycle Data Acquisi on (LDCDA) Mode : 1s to 24 hour

Alarm mode : the measured value is transmi ed by radio whenever an alarm threshold ( xed by

the user) is detected (4 alarm threshold levels High/Low).

Alarm Threshold 2 high levels alarms & 2 low levels alarms

Power Mode System on « Idle » or « Ac ve »

TX Power - 7 dBm / - 1 dBm / 5 dBm / 11 dBm / 15 dBm / 18 dBm

Ambient light Sensor Speci ca on

Measurement range

0,1 to 40000 Lux

Automa cally Rejects 50/60 - Hz Ligh ng

Photosensor technology Silicon photodiodes

Accuracy 3% @25°C

TemperatureCharacteris cs

0.1% °C

RF Speci ca ons

Wireless Protocol Stack IEEE 802.15.4 (2006 version)

WSN Topology

Point - to - Point / Star

Encryp on AES 128 bits (AES integrated coprocessor)

Data rate 250 Kbits/s

RF Characteris cs

ISM 2.4GHz – 16 Channels. Antenna diversity architecture designed by Beanair®

TX Power

- 7 dBm to +18 dBm

Receiver Sensi vity - 95,5 dBm to - 104 dBm

Max. Radio Range 300 m (L.O.S)

Antenna

Ceramic Antenna 2 dBi - V.S.W.R : 2 :1



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EcoSensor

RF Transmission inminutes

Autonomy in month

Every 2 minutes 22 months

Every 5 minutes

51 months

Every 10 minutes 102 months

Choose an ultra low power wireless sensor

Others speci ca ons

Current consump on

During data acquisi on : 20 to 30 mA

During Radio transmission : 40 mA @ 5dBm , 70 mA @ 18 dBm

During Idle : < 15 uA

Opera ng Temperature Industrial temperature : - 40 °C to +85 °C

Enclosure

ABS, Water ght IP65 – Fire Protec on : ULV94

Enclosure dimensions : 55 mm x 53 mm x 35 mm—Weight (ba ery included): 90g

Norms

CE Labelling Direc ve R&TTE (Radio) ETSI EN 300 328

ROHS - Direc ve 2002/95/EC

Included non - rechargeableba ery

Lithium - thionyl chloride ba ery with 1350 mAh capacity

Power - supply bloc (Op on) Wall plug - in, Switchmode power Supply 12V @ 1,25A



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EcoSensor

Descrip on StarterKit Reference

Starterkit Wireless Light & Temperature Sensors

1 x BeanGateway Ethernet (Indoor version), Ref.: BGTW -ETH -IND 1 x BeanDevice SUN, Ref: BND - SUN - IEEE

1 x Beanscape Lite , Ref: BNSC_LITE

SK_SUN_IND

Starterkit Wireless Light & Temperature Sensors

1 x BeanGateway Ethernet (Outdoor version), Ref.: BGTW -ETH -OUT

1 x BeanDevice SUN, Ref: BND - SUN - IEEE

1 x Beanscape Lite, Ref: BNSC_LITE

SK_SUN_OUT

Starterkit Wireless Light & Temperature Sensors with hybrid IEEE 802.15.4 & GSM/GPRS Network

1 x BeanGateway Ethernet/GSM/GPRS (Indoor version), Ref: BGTW - GPRS- IND


1 x OneSense - WebServer supervision sofware

SK_SUN_ONESENSE_IND

Starterkit Wireless Light & Temperature Sensors with hybrid IEEE 802.15.4 & GSM/GPRS Network

1 x BeanGateway Ethernet/GSM/GPRS (Oudoor version), Ref: BGTW - GPRS- OUT


1 x OneSense - WebServer supervision sofware

SK_SUN_ONESENSE_OUT

Indoor Version

SUN

OR

Outdoor Version

WSN Supervision So ware

OR

OneSense® Lite Webserver

by

The BeanDevice® SUN - operates only on our Wireless Sensor Networks , you will need the BeanGateway® and the BeanScape®

for star ng a wireless sensor Networks .

Ge ng started with a Wireless Sensor Networks

Documents

Eco-friendly Wireless Sensor for Light