Pulse Counter & binary data acquisition available on the
Contents
1. A validation of a measurement unit will displayed in this way Please consider the environnement before printing this document Page 43 46 Rethinking sensing technology Document version 1 0 Wireless sensor network Document Type Technical Note association process 10 4 3 Converting Measurement Data The conversion of measurement data can be carried out through the configuration window Custom Display in Ratio and Offset fields It allows you to apply an offset and a multiple of measurement Final Measure Measurement x Ratio Offset Application example For an electrical energy meter the relationship between the number of pulses and consumption in Wh is often different from 1 1 You can have such an energy meter that delivers a pulse to 1OWh consumed If you want to display in the BeanScape logs and measurement the value consumed in Wh we can change the ratio to 10 Thus for a pulse 10 Wh have been consumed A validation of this configuration will result in the updating of the measurement data displayed in the BeanScape graph as shown in the pictures Please consider the environnement before printing this document Page 44 46 Rethinking sensing technology Document version 1 0 Wireless sensor network Document Type Technical Note association process Before Measur 35 Measure reading Mode LowDutyCycle 40 20 10 Observed values2. Detailed methods E Binary Binary digital channel acquisition E Counter Increase the counter increments on each pulse whose edge is the edge counter and the duration is at least equal to the value of the filter Counter Decrease the counter decrements on each pulse whose edge is the edge counter and the duration is at least equal to the value of the filter 9 Each digital channel is independent and can therefore take one mode of operation independent of other channels The measurement data of the counter pulse is between 0 and 16 777 215 If the measurement mode used is the counter increase mode and the counter reaches 16 777 215 and an increment after that will result in an automatic roll over of the counter Conversely If the measurement mode used is the counter decrease mode and the counter reaches O and an decrement after that will result in an automatic roll over of the counter that will take 16 777 215 A change from one mode to another will reset to the initial value of the pulse counter b Please consider the environnement before printing this document Page 31 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype Technical Note association process 10 1 3 Filtering the BINARY Channel Current filter time period is actually visible in Sensor Profile General information we EE O O O Label Ch EN 3 start value Technology BN
3. the real autonomy that you may get by connecting a digital sensor Please consider the environnement before printing this document Page 46 46
4. 0 T Technical N Wireless sensor network Document Type Technical Note association process 7 GENERAL TYPES OF BINARY SENSOR AND ITS APPLICATIONS Digital systems are widespread on the market and are used in many applications Here are a few 7 1 INFRARED BARRIERS They are typically used in production lines Here we find two configurations gt Binary measure detection of jam or lack of detection gt Pulse counting off detection or counting points One can also determine through the count when calculating the speed of the chain in real time Infrared barriers can also be used for counting people entering a supermarket for example 7 2 ENERGY METERS More and more systems on the market can know in real time power consumption or f water consumption Many of these systems have a simple digital pulse output representing the electricity or the volume of water consumed kWh kWh 000003 Beandevice ONE BN can therefore offer this type of monitoring through its See Sie function as a pulse counter Please consider the environnement before printing this document Page 12 46 Wireless association process Rethinking sensing technology Document version 1 0 A o ea nAi r i sensor network Document P T Technical Note 7 3 DRY CONTACT SENSOR The sensors dry contacts are widespread in the industrial market These are passive sensors that are economical and reliable to use Among these senso
5. L t E Counts on rising and falling edges Please consider the environnement before printing this document Page 24 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype lechnical Note association process 9 3 2 Initial Value of the Pulse Counter It s the value the counter considers when the measurement starts enabling the channel starting the BeanDevice changing the data acquisition mode It can be used to continue an interrupted test session A configuration of this field will cause an update of the counter value with this value 9 3 3 Conditions for triggering alarms Alarm mode amp Survey Mode alone For a digital channel configured as pulse counter alarm thresholds are defined by L1 L2 H1 H2 such as H2 gt H1 gt B1 gt B2 Depending on the desired configuration an alarm is triggered when the value of the pulse counter will be in the range NOK Measurement in the diagrams below Multiple configurations are possible If H2 gt H1 measure Measurement NOK Measurement OK Measurement NOK Measurement OK Measurement NOK Please consider the environnement before printing this document Page 25 46 Rethinking sensing technology Document version 1 0 Wireless sensor network association process If H2 H1 amp B1 B2 measure If H2 H1 amp B1 gt B2 measure Please consider the environnem
6. ONE BN and external digital sensors gt How far and what are the discrete metrics available from these sensors gt How to set up BeanDevice ONE BN and to use the BeanScape Application In this application note all the issues that are addressed are related to the acquisition of digital signals For more information on the ONE BN light Sensor please refer the EcoSensor user manual 3 A complete guide on how to set up and use the BeanGateway amp BeanScape is also covered in their respective user manuals 1 and 2 Please consider the environnement before printing this document Page 9 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype lechnical Note association process 6 DIGITAL SIGNAL PROCESSING USING BEANAIR SENSOR Ba BeanAir 6 1 TYPES OF MEASUREMENTS AVAILABLE 6 1 1 Binary Measurement The measurement is used to determine the logic level of the digital sensor The digital signals can take only two logical states O or 1 These statements reflect the voltage reading on the sensor So E Measure 0V gt Signal 0 E Measure 3 3 V or 5V gt Signal 1 Depending on the sensor technology used and the interface in place these values can be interpreted precisely like the following E 0 object is absent E 1 object is present 6 1 2 Pulse counting The pulse counter can be used to measure the number of pulses generated by a sensor
7. PER M O E mA Nes cr E Q Ch mA O MAC_ID Ox 00158D00000AAA32 mm 10 Ox 0015304 E h mao Power Supply Diagnostic m can lt EE O Ch_mA2 ChmA 3 oicrcoue E rove soc M tc Ox onsaootoonnanr7 a TT Or Toro ee cote ee N Po tack Bxicyievoi ME Tower S Bean Device Rosngiem ME Seworchernes D Paim S Curam data acqustion mode Custom desplay Notes Data Acq config Logger System contig Slee Ose Aco mode E E we ccie E meme FATTOROL TIPE Seroing te x Raaen PLATFORM_REF eos Ly label MACD Ox O015 Tx log pet eee O Validate a g MAC_ID Dx OO158D00000AD564 The following tree is used to select the type of display desired ve E Ch Lux BeanScape lt CBN gt General configuration of the BeanDevice fil Ch_BN ee E we Ch BN 3 gt Configuring the light sensor channel gt Configuring digital Channels 1 2 3 AON All Or Nothing Please consider the environnement before printing this document Page 28 46 Rethinking sensing technology Document version 1 0 Wireless sensor network association process IY BearScape 7 T l r s ae Profile of the Configuration area of the measurement channel A measurement channel Boum mn ae sii Display of the measurement Page 29 46 Please consider the environnement before printing this document Rethinking sensing technology Document version 1 0 T Technical N Wireless sensor
8. association process Disclaimer The information contained in this document is the proprietary information of BeanAir GmbH The contents are confidential and any disclosure to persons other than the officers employees agents or subcontractors of the owner or licensee of this document without the prior written consent of BeanAir GmbH is strictly prohibited BeanAir makes every effort to ensure the quality of the information it makes available Notwithstanding the foregoing BeanAir does not make any warranty as to the information contained herein and does not accept any liability for any injury loss or damage of any kind incurred by use of or reliance upon the information BeanAir disclaims any and all responsibility for the application of the devices characterized in this document and notes that the application of the device must comply with the safety standards of the applicable country and where applicable with the relevant wiring rules BeanAir reserves the right to make modifications additions and deletions to this document due to typographical errors inaccurate information or improvements to programs and or equipment at any time and without notice Such changes will nevertheless be incorporated into new editions of this document Copyright Transmittal reproduction dissemination and or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohib
9. having a digital output between a time to the start of the measurement and t the end of the measurement Please consider the environnement before printing this document Page 10 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype Technical Note association process to tr A pulse is characterized by its head count and duration For some systems the pulse duration is fixed energy meter for example for others it vary and depends on changes in the environment that stimulates the sensor infrared barrier for example 6 2 DATA ACQUISITION SPECIFICATIONS 3 channe digital input specification Measurement range 0 24V Low level Input 0 04W High Level 2 3V 5V Number of digital inputs 2 Sensor power supply 3 3 Volts or 5 Volts 35 mA Acquisition Mode Binary Pulse Counter Filter 0 500 ms Resolution 1 ms 0 500 ms Resoluton 1 ms 40 Hz Sleep Power Mode for Max Input Frequency 1 Hz a square signal 500 Hz Active Power Mode Alarm On Edge channel i acs z independant fa C ti Ali in Counter Value arm Configuration Mann On Patiems mutti arm on Counter Value channels detection Count Edges Rising Falling Both NLA Increasing Decreasing counter Meas urement Range 0 16777215 Miscellaneous Please consider the environnement before printing this document Page 11 46 Rethinking sensing technology Document version 1
10. in this field causes an update of the pulse counter which in turn will set the value This value is updated by the pulse counter every time the acquisition mode is changed on the channel and also at every off restart of the BeanScape application Please consider the environnement before printing this document Page 40 46 Wireless sensor network Document Type Technical Note association process Beanair Rethinking sensing technology eanAir 10 3 1 Generating Alarms The alarm set points are currently visible in the thresholds section of the configuration window of the channel Thresholds 41 Ea 42 ERE 1 EE 2 Ea The alarm thresholds can be configured using the Configuration tab Alam threshold configuration 16777215 Validate Validate The thresolds L2 L1 H1 H2 can be modified one at a time Any configuration that does not respect the rule H2 gt H1 gt B1 gt B2 will be rejected by the BeanDevice and remain unchanged If you wish to generate alarms using your BeanDevice ONE BN you will have to configure the measuring mode to Alarm or Survey Mode Please consider the environnement before printing this document Page 41 46 Wireless sensor network association process Rethinking sensing technology BeanAir Document ee ene Technical Note 10 4 FURTHERMORE WITH THE BEANSCAPE APPLICATION 10 4 1 Customize the name and type of measurement channel Th
11. 10 Ratio 14 09 2011 14 09 2011 14 09 2011 14 09 2011 14 09 2011 14 09 2011 11 53 37 11 53 48 11 53 59 11 54 10 11 54 21 11 54 33 Time After configuration Measure reading Mode LowDutyCycle Observed values 14 09 2011 14 09 2011 14 09 2011 14 09 2011 14 09 2011 11 53 37 11 53 57 11 54 17 11 54 37 11 54 57 11 55 17 Time Please consider the environnement before printing this document Page 45 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype Technical Note association process Ba BeanAir 11 FAQ 11 1 BINARY SIGNAL DATA AQUISITION amp BEANDEVICE AUTONOMY The autonomy of the BeanDevice ONE BN and BeanDevice TOR is not deterministic and depends strongly on the digital signals generated by the sensors Indeed a change of state of the digital input of a BeanDevice causes the BeanDevice to wake up Therefore if no further change on the signal is detected the BeanDevice goes back to sleep after a time At 2xTfiltrage 150 ms if the BeanDevice is in energy saving mode Otherwise the BeanDevice will continue scanning the channel till the end of the changes and after the same time At Thus BeanDevice TOR and BeanDevice ONE BN have cycles of waking sleeping which depend on both the measurement cycles and changes on the sensor The battery autonomy mentioned in the specifications of these sensors is overestimated compared with
12. Counter edge State Using the Configuration tab the digital filter can be configured a Sa Pell ee ee ee r ee E va Fitter time period configuration Validate m 1 pa Pressing the OK button will send the configuration Any configuration of more than 500 ms will not be accepted by the ONE BN which will then define a filter of 500 ms Each digital channel is independent and consequently have an independent configuration Please consider the environnement before printing this document Page 32 46 Rethinking sensing technology Document version 1 0 Wireless sensor network Document Type Technical Note association process 10 2 CONFIGURING BINARY MEASUREMENTS 10 2 1 Generating Alarms E Rising Validate The option Binary Alarm configuration is to manage the types of alarms that you want on channels configured for binary measurement When the BeanDevice starts it will work based on the last configuration assigned gt Binary alarm configuration 00158D00000AD564 Patterns configuration Binary Operating Alarm channels Mode Type Pattem 1 Pattem 2 em 4 Pattem 5 Pattem 6 Pattem 7 This window lets you configure all at once all the parameters of alarms digital channels dedicated to the Binary measure b b A type of greyed out Alarm indicates that the configuration is not available when the measuring channel is functioning with Pul
13. NOK in the diagram gt If the measure is invalid then it cannot be sent to BeanScape stored in the logs measurement We will send or store the last valid measurement gt Configure a filtering back to O ms to validate all the measures of the channel Please consider the environnement before printing this document Page 17 46 Document version 1 0 Wireless sensor network association process At filter At filter The configuration of the filter is carefully considered according to its application It will always make sure to configure a filter time of at least two times lower than the minimum frequency of input signal In the opposite case the channel will be disabled automatically Indeed when measuring or starting the BeanDevice ONE BN if there is no valid measurement detected for more than 4 times the filter time then the channel will be disabled This allows the user to know the configuration set up is not adequate or that the sensor has failed Please consider the environnement before printing this document Page 18 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype lechnical Note association process Ba BeanAir 9 2 CONFIGURING A SPECIFIC BINARY MEASUREMENT 9 2 1 Conditions for generating alarms Alarm and Survey modes only Five types of alarm configurations are available on the digital channels BeanDevi
14. Ref RF_TN_005 V1 2 anAlir TECHNICAL Pulse Counter amp binary data acquisition available NOTE on the BeanDevice ONE BN SBanve Vice iii AS Werfrwork Acai ty a CE FE INA TT Nade in Germany ONE BIV www beanair com Rethinking sensing technology Ap Wireless sensor network DOCUMENT woon o r erat T Pulse Counter amp Binary Data Acquisition on the BeanDevice ONE BN VALIDATION For For Validation Information Loic PENELON Philippe FROMON X Christophe DONTEGREUIL X MAILING LIST i For Recipients For reference information Staff 1 Philippe FROMON Software Engineer Staff 2 Christophe DONTEGREUIL Application Engineer Updates Version Date author peserption O Function Recipients Please consider the environnement before printing this document Page 1 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype lechnical Note association process FECHNICALSUPPOR rerea EEEE 5 De Uy GO OR SYMBOL ar A A E N E E E A AA N 6 ABREVIA TION oea eee geen eas mc piece cae nets genes memantine ereces eee 7 ANNE DOCUMENT Serer E A AE E E 8 INTRODUCTION sorires EE E E EE EE 9 DIGITAL SIGNAL PROCESSING USING BEANAIR SENSOR ssseccccceesseccccceeeseeccceeeesecceeeeeeeccesseeeneesestegeneres 10 6 1 Types of measurements available ossesssseeseseenssseesssreresrrerssrrresrreresrrressrereserressrereserreser
15. an cause erratic measurements read by the BeanDevice ONE BN Please consider the environnement before printing this document Page 16 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype Technical Note association process 9 UNDERSTANDING THE CONFIGURATIONS AVAILABLE FOR PROCESSING DIGITAL SIGNALS 9 1 APPLICABLE CONFIGURATION FOR BINARY MEASUREMENT 9 1 1 Enabling amp Disabling Measurement Channels The set of available sensors can be enabled or disabled It is best to disable all unused channels in order to increase the number of useful measures storable in the memory of BeanDevice Logger when the option is enabled Stopping the BeanDevice does not cause the loss of configurations they are stored in memory and reloaded each time you restart 9 1 2 Filtering To ensure high reliability in pulse counting and avoid inclusion of spurious signals the BeanDevice ONE BN has a filtering solution of the measure This filtering is temporal and can vary between O and 500 ms It is shown in the diagrams below its value delta filter This filtering works as follows gt Ina change of state of digital input the filter is reset gt Ifthe filtering time is exceeded before the next change of state of the input then the measure is valid OK on the diagram gt Ifthe state change of input occurs before the end of the filter time when the measure is invalid
16. attern3 waned Pattern3 1 Channel2 Channel3 Please consider the environnement before printing this document Page 21 46 Rethinking sensing technology Document version 1 0 TEE Wireless sensor network Document Type Technical Note association process v Alarm on rising edges of channel 1 E Example 3 v Alarm on multi channel patterns for channels 2 and 3 Channel1 Channel2 Channel3 Please consider the environnement before printing this document Page 22 46 Rethinking sensing technology Document version 1 0 Technical N Wireless sensor network Document Type Technical Note association process v Alarm over rising and falling edges of channel 2 E Example 4 v Noalarm on channels 1 and 3 Channell1 Channel2 9 T amp Q It will generate an alarm if a measure is approved by the filtering system An alarm is sent when at least one alarm condition is triggered Please consider the environnement before printing this document Page 23 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype Technical Note association process 9 3 CONFIGURING A SPECIFIC PULSE COUNTER 9 3 1 Edge Counter This configuration defines the type of edge that will cause an increment on the pulse counter Three types of head counts are available E Counts on rising edges d
17. ce ONE BN configured for the acquisition of digital signals No alarm on this channel Alarm over rising an alarm is generated on every rising edge of the channel Alarm on falling edge an alarm is generated on all fronts descendants of the channel Alarm on rising and falling edge an alarm is generated on all fronts of the channel RASS S Alarm on multi channel patterns an alarm is generated when at least two digital inputs follow predefined patterns at the time of configuration Patterns are among eight maximum All alarms tract of BeanDevice ONE BN are independent except when choosing a multi alarm pattern Examples of possible configurations E Example 1 v No alarm set to channel 1 v Alarm over rising and falling edges of channel 2 v Alarm on falling edges of channel 3 Please consider the environnement before printing this document Page 19 46 pe Rethinking sensing technology eanAir TEE Wireless sensor network Document Type Technical Note association process Channel1 Channel2 Channel3 Please consider the environnement before printing this document Page 20 46 Rethinking sensing technology Document version 1 0 N Wireless sensor network Document Type Technical Note association process v Alarm on multi channel patterns of channel 1 and 2 E Example 2 v Alarm on falling edges of channel 3 Channeli Pattern Tusaied pusayjed pued P
18. dge of the input signal of the channel is considered Alarm Pattern Alarm triggered on multi detection patterns to be validated this configuration needs to be applied to at least two channels dedicated to the Binary measure Not trigger an alarm on the selected channel FT Please consider the environnement before printing this document Page 34 46 Rethinking sensing technology Document version 1 0 D T N Wireless sensor ocument Type Technical Note A T network Pressing this button is used to validate the configuration defined for all and to send it to BeanDevice ONE BN Pressing this button allows you to find the initial configuration of BeanDevice ONE BN Pressing this button causes the closing of the window without saving the current configuration E An Example of configuration 1 v No Alarm configured on Channel 1 v Alarm for every rising and falling edges of Channel 2 v Alarm on falling edges of the Channel 3 Binary alarm configuration 0OO158D00000AD564 Please consider the environnement before printing this document Page 35 46 Rethinking sensing technology Document version 1 0 nAir hnical Wireless sensor network Document Type Technical Note association process E An Example of configuration 2 v Alarm on multiple channel patterns for Channels 1 et 2 v Alarm on falling edges of the Channel 3 Binary alarm configuration 00158D00000AD564 Pattem 1 Patte
19. e operation of the wireless measurement equipment An alarm has been triggered Rising edge of a digital signal Falling edge of a digital signal Please consider the environnement before printing this document Page 6 46 Rethinking sensing technology Document version 1 0 TEE Wireless sensor network Document Type Technical Note association process 3 ABREVIATIONS BMT Building Management Please consider the environnement before printing this document Page 7 46 Rethinking sensing technology Document version 1 0 B Ca nAi r Wireless sensor network Document Type Technical Note association process 4 ANNEX DOCUMENTS In addition to this application note please consult the following 1 User Manual BeanScape BeanAir_UserManual_BeanScape pdf 2 User Manual BeanGateway BeanAir_UserManual_BeanGateway pdf 3 User Manual EcoSensor BeanAir_UserManual_BeanDevice EcoSensor Pdf Please consider the environnement before printing this document Page 8 46 Rethinking sensing technology Document version 1 0 Wireless sensor network BeanAi GANI renee Tainan oean ms 5 INTRODUCTION The purpose of this document is to help the user of BeanDevice ONE BN and BeanDevice BINARY to successfully deploy their sensors making use of the maximum capabilities offered by these sensors The document will address and answer questions such as gt How to interface BeanDevice
20. e parameters displayed in the fields and labels are the default if no user configuration is assigned General infomation Type SENSOR_TYPE Operating mode Ret B Filter time period ms Label SE Start value Tedwooyy ME Courter edge They can be modified using the configuration window Measurement Setting Type and Label Ratio 1 Offset 0 Unit SENSOR_UNIT Type SENSOR_TYPE Ref SENSOR_REF Label Ch_BN_3 Validate Validating the configuration will update the profile and a modification of the name will update the folder tree of the BeanScape application General information Te EEE Opersting mode Lte ErayConsumptionRoc Sat vee Technolocy I oe EE c MAC_ID 0x 00158D00000AD564 ogy lt E a Sate Gn S CENL TE Ch BN Please consider the environnement before printing this document Page 42 46 Rethinking sensing technology Document version 1 0 sensor network eanAir mane Document Type Technical Note association process 10 4 2 Customizing the measurement unit of a channel The default unit of measurement channel is displayed SENSOR_UNIT visible in the measurement window of the channel a asure reading Mode LowDutyCycle Observed values 14 09 2011 14 09 2011 14 09 2011 14 09 2011 14 09 2011 09 34 00 10 04 43 10 35 26 11 06 09 11 36 52 The measurement unit for the channel can be changed via the configuration window
21. ent before printing this document Page 26 46 Rethinking sensing technology Document version 1 0 Wireless sensor network association process measure H2 22 5 H1 Measurement OK Each channel operating in the pulse counter mode is independent and can therefore receive different alarm levels Please consider the environnement before printing this document Page 27 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype Technical Note association process 10 IMPLEMENTING CONFIGURATIONS USING BEANSCAPE APPLICATION The BeanScape is monitoring software for BeanAir wireless sensors It allows in particular configuring the measurement cycles of BeanDevice and configuring the digital acquisition channels subject to this section of the document For more information about the features of BeanScape please refer the BeanScape user manual 10 1 GENERAL BeanScape allows checking the status of all your BeanDevice data power network and configuring all the settings that apply to the entire BeanDevice Benscape a WL File Toots Help BeanDevice wae J MAC_ID Ox 00158D00000A0564 Daa oec Lux ac a hEN Platform system profile BeanDevice RFD Reduced Function Device Ch_BN_2 Ch_BN_3 entity Network Diagnostic m MACD 0x 00158D00000AAA 16 nocc S Network cpsailty anall e O P Pn E Goba
22. eresereessreresererssee 10 6 1 1 Binary Measurement ssssseseessnssesrrsrrssrsrrssrsressrssessrssessrssessesseoseoseeseoseeseeseeseeseeseeseeseesresreseeseesse 10 C12 PULEC COUM NE reee EE EEE EEEE EEE 10 c2 Piocann Pece WONG ae EE AE 11 GENERAL TYPES OF BINARY SENSOR AND ITS APPLICATIONS ccccccccsssecccceeessecceeeeeseccceseeeeeeeeeseeeeeeeeeeees 12 DM WAG AG E te capece nd steed te roogae tor sapuiaereuscrae ecteediennesaeseaeoessee 12 Dee Eny VCC IS e E E ce enencneaasautewheaencreuuneedigntonanoniwerdetases te ptieniectottoasereeenee 12 To NOVY COR MACE SC INS Ol cisco cesancerss nancies E E E EEN 13 y San 25 lt 1 0 2 R218 51 02 oe Renee ec eC ere etn reer ee ne re 13 QUICK INSTALLATION GUIDE nesciret eaea R EA E aaa EER 14 SALL COMMS V E E E E E E A 15 8 1 2 Suggested electronic assembly esssesssesssssrssrrnssrrnsrrrsrrresrersrtensrrrsrrrssteustensrtrsrteustensreesrtesereeresseee 16 8 1 3 Other packages available design rules ssessssessenssseeresrrerssrrressreresrrressrerssrrressrereserreserereserersseee 16 UNDERSTANDING THE CONFIGURATIONS AVAILABLE FOR PROCESSING DIGITAL SIGNALS osne 17 9 1 Applicable configuration for Binary measurement ssesssssssssrsssrrrssrrssrrrsrrensrresrtensernsrresstensrresrersrrreeeees 17 9 1 1 Enabling amp Disabling Measurement Channels ccccccsseccccsseccccensececeesececeeecceeeusecesseeceeeeeeeees 17 SLL FOE e E E E AA 17 9 2 Configuring a specific Bi
23. et provided e Connect your sensors if any e Restart you BeanDevice by powering it on again e The measurement can be started For applications where the BeanDevice input signal may be greater than 40Hz it is necessary to configure the BeanDevice in active standby mode so as not to miss the pulse In this case it is advisable to order the BeanDevice with a power supply In step 2 to quickly configure the BeanDevice ONE BN it is best to put the device in standby idle mode in order to configure your ONE BN Following the implementation of all desired configurations you can reconfigure the BeanDevice ONE BN using the standby mode Please consider the environnement before printing this document Page 14 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype Technical Note association process 8 1 1 Connectivity You should not exceed a limit of 35mA for the sum of the current delivered between 3 3V and 5V power supply if both are used Never connect a sensor whose consumption is above this threshold as it may result in bricking of the BeanDevice Never connect the red yellow and black wires otherwise it may cause a short circuit that could lead to the bricking of BeanDevice ONE BN Page 15 46 Please consider the environnement before printing this document Rethinking sensing technology Document version 1 0 ef Cel nAi r W
24. he BINARY CHanNNG hesrarisrnerrnii rr E EE 32 10 2 configuring Binary measurements cccccsseccccsseccccessccecsesececsuececeeusceeceusecessusecessensceeseusecessenecessuneceesees 33 10 2 1 Generating Alar MS esnie nea E aE EEEN Ea 33 10 3 SPECIFIC configurations for pulse COUNTING cccccccseecccseeceeescecesceceecseeneeseenseseeeceseueceseuesseeueseeeneesees 39 3 SS COU ICN e E E E R A 39 10 3 2 lela Value ofthe P lse Counter pata ces esceeseroncsee read enrii eenn EEr EAE EE N 40 10 3 1 Generating Alari S csmt T T 41 10 4 furthermore with the beanscape application cccccccsccccssscccescecenecseeneceeenecceeuceeeueceeeueceseueseesueeseeeesees 42 10 4 1 Customize the name and type of measurement Channel ccccceeeccesscscesececeeecseeeseeeneeeeeeeeeees 42 10 4 2 Customizing the measurement unit of a channel sssssssesessensssreresrrresrrrresrrrsssreresereesseeresrreeeseeree 43 10 4 3 Converting Measurement Data ccccccssccssccssccsccescceuccescceuecesecesecesecesecsseesseeeeenaeesseeseeeseeeseseaes 44 E E EEE A E A E A A A va caus A A E T A AAE E A AA TA 46 11 1 BINARY SIGNal data aquisition amp beandevice AUTONOMY esssesessesssrersesrrresrrnssrreresrrerssreresereessrereseeresse 46 Please consider the environnement before printing this document Page 3 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype Technical Note
25. ider the environnement before printing this document Page 38 46 Rethinking sensing technology Document version 1 0 T Technical N Wireless sensor network Document Type Technical Note association process 10 3 SPECIFIC CONFIGURATIONS FOR PULSE COUNTING 10 3 1 Edge Counter The current type of edge counter is actually visible under Sensor Profile The text and the arrow show the current status General information Operating mode Fitertime period I Type Ref Label Technology State The Edge Counter can be configured by clicking on the Configuration tab Custom display Configuration Counter edge configuration Falling Rising 7 Rising Falling Pressing the OK buttons sends the configuration Validate Validate a moai Please consider the environnement before printing this document Page 39 46 Rethinking sensing technology Document version 1 0 Wireless sensor network Document Type Technical Note association process 10 3 2 Initial Value of the Pulse Counter The current initial value of the pulse counter is visible in Sensor Profile General information Toe EEO oroe EEE ret Fitcrtime peicd I Technology NN 8 Courterecoe The configuration of the initial value of the pulse counter is available in the Configuration tab Fitter time period configuration a Validate Pressing the OK buttons sends the configuration A change
26. ireless sensor network Document Type Technical Note aecaciatlani pieces 8 1 2 Suggested electronic assembly The internal architecture of ONE BN with integrated pull up allows interfacing electronic assembly without any specific sensor dry contact or NPN transistor output open collector Type of Sensor Diagram Wired Diagram Circuit State of the Sensors Output 3 3V Input TOR Passive Transistor NPN transistor O 5V Input OV output open collector Blocked Transistor Input 3 3V Closed Contact Input TOR input Ov Dry contact O 5V sensors Open Contact Input 3 3V 8 1 3 Other packages available design rules Other types of fixtures may be used especially for sensors with other types of output or needing to be biased at voltages greater than 3 3V Before designing and connect any installation be sure to observe the following 1 The low voltage generated by the assembly is between O and 0 4 V the high voltage should be between 2 3 and 5V Any voltage between 0 4 V and 2 3 V is to be read as logic 0 or 1 The output impedance of the assembly must be less than 1 k ohms for best performance Resistance of 20kQ pull up cannot be disabled regardless of its presence Always connect the masses of the assembly a a Ensure before connecting the mounting BeanDevice is off Failure to follow point 1 can brick the BeanDevice ONE BN and cannot be used The non compliance with points 1 2 3 4 c
27. ited Offenders will be held liable for payment of damages All rights are reserved Copyright BeanAir GmBh 2015 Please consider the environnement before printing this document Page 4 46 Rethinking sensing technology Document version 1 0 sensor network Wireless Document Type Technical Note association process 1 TECHNICAL SUPPORT For information of a general technical support to report errors in documentation or user manuals to order please contact Support BeanAir at the following address tech support beanair com For detailed information on the conditions of purchase of equipment and software BeanAir or for our recommendations on the installation accessories thank you for visiting BeanAir www beanair com Our goal is to make our user guides and application notes techniques as useful as possible Keep us informed of your comments and suggestions to improve them Please consider the environnement before printing this document Page 5 46 Rethinking sensing technology Document version 1 0 Technical N Wireless sensor network Document Type Technical Note association process 2 DEFINITION OF SYMBOLS Handling configuration can cause a degraded mode of operation of the product This manipulation configuration are not dangerous for the product or the user Handling configuration can cause an irreversible failure of the product Important information for optimizing th
28. m 2 Pattem 3 Pattem 6 Pattem 7 E An Example of configuration 3 v Alarm on the riding edges of Channel 1 v Alarm on multiple channel patterns for Channels 2 et 3 Please consider the environnement before printing this document Page 36 46 Rethinking sensing technology Document version 1 0 Wireless sensor network association process Pattem 1 Pattem 2 Pattem 3 Pattem 4 Pattem 5 Pattem 6 Pattem 7 Pattem amp Please consider the environnement before printing this document Page 37 46 Wireless sensor network Document Type Technical Note association process Seana Rethinking sensing technology Ap E An Example of configuration 4 v Alarm over rising and falling edges of Channel 2 v No Alarm on Channel 1 et 3 q Binary alarm configuration 00158D00000AD564 Pattem 2 Pattem 3 Pattem 4 E Anexample of configuration 5 v Channel 1 and Channel 2 are configured for pulse counting thereby inhibiting the ability to configure alarms on those channels Y Channel 3 is configured to generate alarms on rising edges Binary alarm configuration 00158D00000AD564 SEES Pattem 1 Pattem 2 Pattem 3 Pattem 4 Pattem 5 Pattem 6 Pattem 7 Pattem amp Id If you wish to generate alarms using your BeanDevice ONE BN you will have to configure the measuring mode to Alarm or Survey Mode aie Please cons
29. nary measurement sssssseesssrrrsssressrrrresererssreressreresrtresereresetreserersseeresereesseeree 19 9 2 1 Conditions for generating alarms Alarm and Survey modes only ssesssssrssssrreserrrreerrrrerrrresreee 19 9 3 Configuring a specific p lse CONTET rirerirncisoiroerenir arois rN EEEE AEE EONA NE E EEAS 24 Please consider the environnement before printing this document Page 2 46 J BeanAir 10 11 Rethinking sensing technology Document version 1 0 hnical Wireless sensor network Document Type Technical Note association process ON ar E sayin deubsn sada bayd ude AE E E EE 24 9 3 2 Initial Value of the Pulse COUNTES cccccccccccssseesseeccccecesaeesseeeccceessaaessseccceseesauaesseeeceeeesauaaseeeeees 25 9 3 3 Conditions for triggering alarms Alarm mode amp Survey Mode alone cccccceeeeseseeeeeseeeeeeeees 25 IMPLEMENTING CONFIGURATIONS USING BEANSCAPE APPLICATION ssscccceeecceesseeeeceeeeseeeeeseeeeeeeeees 28 TD ECGS call PEO EE en cera tonne E S E E E E A T E E T 28 10 1 applicable configuration for all Binary Channel s cccccccsccccsscccesececeeeceeeneeseeneeceeceseueceeeeeseneueeeeeneeeens 30 10 1 1 Activating Deactivating Measurement Channels ccccccsssssssssseesecceccccssseeseeeeueeeeeeesseeeeeeeeeeess 30 10 1 2 Different functions provided by a binary channel eesssessessessreserrnesreesrresrrrssrensrersrrrssrrnsrressreeseees 31 10 13 Fkering t
30. network Document Type Technical Note association process 10 1 APPLICABLE CONFIGURATION FOR ALL BINARY CHANNELS 10 1 1 Activating Deactivating Measurement Channels The current function is visible in Sensor Profile Ger eral intormation Tee EE Hite Ref re Filter bl Hii Start value Technology Ea Counter edge State On i The following buttons display the current state of the measuring channel E ON the measuring channel is active E OFF the measuring channel is not active To reverse the condition of the channel that for instance to activate or deactivate the sensor just press this button Depending on the energy saving mode of the device and the time of the measurement cycle this update may take a few tenths of a second to several seconds or even minutes Please consider the environnement before printing this document Page 30 46 Rethinking sensing technology Document version 1 0 D T Technical N Wireless sensor network ocument lype Technical Note association process 10 1 2 Different functions provided by a binary channel The current function is visible in Sensor Profile Sensor profile general information we E Bi ESET ref E eol A Lobel E Sat ve Technolby i Counteredge State The function mode can be changed using the configuration tab Binar F Increasing counter Decreasing counter Pressing the OK button sends the configuration
31. rs found mainly switches and reed contacts sensors reacting to the magnetic field generated by a magnet which are often used for the monitoring of opening or maintaining position Here we find two configurations for measuring BeanDevice ONE BN v Binary measure detection of the state of an opening door or window a valve or closure of a security guard on a production machine v Pulse counting a measure of the number of openings or closings openings 7 4 PRESENCE DETECBINARYS Different technologies these sensors can detect the presence of people and can generate an alarm via a digital signal They are widely used in security applications 1 With this type of sensors we use mainly the function of BINARY BeanDevice ONE ys BN Please consider the environnement before printing this document Page 13 46 Rethinking sensing technology Document version 1 0 network sensor aa Wireless Document Type Technical Note association process 8 QUICK INSTALLATION GUIDE To use your BeanDevice ONE BN it is necessary to have first installed the BeanScape software and the network coordinator BeanGateway Please refer the respective documents H 2 A step by step guide is shown in the following flowchart e Turn your BeanDevice using the magnet provided e Configure your BeanDevice using BeanScape measurement cycle digital channel configuration etc e Turn off your BeanDevice using the magn
32. se Counter Increase Decrease Alarm patterns are greyed out and under the cross Big X indicate that the configuration of patterns are not allowed when the alarm type is different from Patterns Please consider the environnement before printing this document Page 33 46 Rethinking sensing technology Document version 1 0 Wireless sensor network Document Type Technical Note association process The configuration of the measurement channels to be read horizontally The channel is associated with a discrete type of measurement type of alarm and possibly related patterns The type of measure describes the type of acquisition being on the channel This feature is described in section 11 3 3 of this manual Alarm types and patterns of this window are applicable and available only if the channel is configured for Binary measure One click allows you to scroll through the alarm options and choose the type of alarm associated with a Binary measurement channel These patterns in the maximum number of 8 to specify the patterns of multi channel detection desired They cannot be set until the channel is configured for the Binary measure and that its alarm type is Pattern One click allows you to specify the desired high or low state Alarm trigger on rising edge of input signal of the channel is considered Alarm trigger on falling edge of input signal of the channel is considered Alarm trigger on rising and falling e
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