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Adeunis RF COMFORT LwM2M User Manual Download Page 53

User Guide | COMFORT LwM2M | NB-IoT / LTE-Cat-M1

53

Configure Application Parameters

The user needs to configure the interval for scanning temperature, humidity values through a WRITE 
operation on the "sensor sampling period" resource.

URI

Object Name

Resource Name

Description

Possible
Configuration

/34450/0/2

COMFORT

Sensor sampling
period

Sampling period of
temperature,
humidity

between 60 and
604800 seconds (7
days)

📌

The scanning interval must be the same for all 2 ambient data measured by the product to
optimize the product's autonomy.

Observe a Value - OBSERVE Operation

Summary of Contents for COMFORT LwM2M

Page 1: ...tegory Document version V1 0 0 Language EN Type Product Service Etat Termin PRODUCT INFORMATION AND REGULATORY INFORMATION This User Guide applies to the following product COMFORT Reference ARF8394AA...

Page 2: ...n 1 2 Features 1 3 Package contents 1 4 Casing presentation 1 5 Dimensions 1 6 Push button 1 7 LEDs indicator 1 8 Power supply 1 8 1 Power source 1 8 2 Low Battery Management 1 8 3 Changing the double...

Page 3: ...ion of Server Related Parameters 5 1 1 Using a Bootstrap Service to Register the Product 5 1 2 Registering the Product on an LwM2M Server without Using a Bootstrap Service 5 2 Configuration of Cellula...

Page 4: ...osts strengthen sensor fleet security and optimize product battery life The product operates autonomously and intermittently It measures temperature and humidity data from the onboard sensors in sleep...

Page 5: ...ommand sending configuration read write firmware update Multi Platform Integration Product data format standardization LwM2M that IoT platforms can interpret without the need for specific development...

Page 6: ...e Queuing Telemetry Transport communication protocol To use the product with the MQTT protocol refer to the dedicated User Guide 1 3 Package contents The product is delivered in a cardboard packaging...

Page 7: ...User Guide COMFORT LwM2M NB IoT LTE Cat M1 7 1 5 Dimensions Values in millimeters...

Page 8: ...OFF OFF OFF Low battery level Flashing 500 ms ON 500 ms OFF every 1 min OFF OFF 1 8 Power supply 1 8 1 Power source The COMFORT can be powered by a double pack of FANSO Li SOCl2 ER18505H 2 batteries o...

Page 9: ...minute it notifies the user that the battery level is low 1 8 2 2 User information The user can be informed of the product s battery status either locally through the NFC IoT Configurator application...

Page 10: ...I Object name Resource Name Access type Unit Description 3 0 11 Device Error code R 0 No error 1 Low battery 1 8 3 Changing the double battery pack When the low battery indicator is activated it is po...

Page 11: ...amaging the enclosure 2 Remove the current battery and replace it with the new one making sure to observe the polarity indicated on the electronic board and the battery model 3 To close the enclosure...

Page 12: ...matically resume its normal operation and clear the low battery indicators status and LED 1 8 4 Connecting the external power supply 1 Insert a flathead screwdriver tilted towards the front of the enc...

Page 13: ...TE Cat M1 13 CAUTION Press gently to avoid damaging the enclosure 2 Connect the external power supply using the dedicated connector 3 To close the enclosure insert the bottom of the front panel first...

Page 14: ...6700 mA Operating conditions Recommended operating range 0 C to 50 C when powered by a double pack pile 0 C to 40 C when powered by an external power supply Operating temperature range 10 C to 70 C 2...

Page 15: ...ssion Every Hour OBSERVE Mode 1 value of Temperature Humidity 1240 ko 320 ko Default configuration of the product in OBSERVE mode 1 measurement transmission per hour OBSERVE Mode reliable notification...

Page 16: ...rmware and modem firmware FOTA 2 5 Integrated sensor specifications Specifications Value Temperature Technology CMOSens Recommended Operating Range 0 C 65 C Accuracy 0 2 C typ 1 C max Typical Resoluti...

Page 17: ...of OBSERVATIONS in the case of using OBSERVE mode 3 1 Battery Life Estimates in OBSERVE Mode 3 1 1 NB IoT Network The two battery life tables below have been estimated based on a product configured t...

Page 18: ...rage of 1 year before use calculations performed at an indoor temperature of 25 C They do not represent any commitment on the part of Adeunis The battery life depends on numerous non predictive networ...

Page 19: ...0 minutes Every 10 minutes 7 8 3 6 Every 10 minutes Every hour historization 15 15 Every hour default product configuration Every hour default product configuration 15 15 Every hour Every 6 hours hist...

Page 20: ...ta is transmitted the product returns to a low power consumption state The user can configure the following PSM parameters via the NFC IoT Configurator application The period during which the product...

Page 21: ...ed does not allow access to PSM mode 4 PRODUCT SETUP 4 1 NFC IoT Configurator App NFC IoT Configurator is an Android application for mobile tablet that allows configuring the network server and applic...

Page 22: ...onto other products NOTE 1 The use of the NFC antenna has an impact on the product s battery life To preserve battery autonomy it is preferable to only bring the smartphone close to the NFC antenna o...

Page 23: ...tor application 4 2 2 PRODUCTION Mode This mode allows the product to function in its final use The NFC interface of the product is active to allow the user to read and modify the product s configurat...

Page 24: ...ing down 7 Close the metal cover and slide it to the LOCK position 8 Place the electronic card back into the front face of the casing 3 Close the casing CAUTION Make sure the product is in PARK mode w...

Page 25: ...ampling Frequency 3600 sec Transmission Frequency 3600 sec Temporary Emission Suspension blackout Disabled Alarm Mode for High and or Low Threshold Detection for Temperature Humidity Disabled LEDs Ope...

Page 26: ...modes of the product the user must have previously configured the server and network parameters of the product using the NFC IoT Configurator application Refer to the following sections of this User G...

Page 27: ...ED then flashes rapidly during the mode change phase rapid blinking of 5 cycles with 100 ms ON 100 ms OFF In case of a faulty product the red LED will light up for 15 seconds and then the product will...

Page 28: ...nfigurator app As long as the product has not been attached to the network at least once for each failed attachment attempt the red LED will stay on for 5 seconds 4 6 1 2 Manual Network Attachment Onc...

Page 29: ...Network Quality Verification Adeunis recommends that the installer check the network coverage level before installing the product in its final location 4 7 1 Verification via NFC IoT Configurator app...

Page 30: ...ower every time it wakes up from sleep mode The installer user can check this network quality information at any time using the NFC IoT Configurator application or the server They can potentially relo...

Page 31: ...allows products to securely and automatically retrieve their PSK encryption keys without human intervention ATTENTION Some LwM2M server providers may require the use of a bootstrap LwM2M server 5 1 1...

Page 32: ...C IoT Configurator application go to the CONFIGURATION menu Then select the LwM2M CONFIGURATION section Apply the new configuration to the product via NFC 5 1 2 Registering the Product on an LwM2M Ser...

Page 33: ...in order to transmit its data to an LwM2M server The following table lists all the network parameters of the COMFORT product and their default values Parameters Description Default Configuration Netwo...

Page 34: ...ltiplier for the T3412 timer 6 hours T3324 Value Timer indicating the period during which the sensor remains reachable by the network after a transmission When the T3324 timer expires the product ente...

Page 35: ...ration through a WRITE operation that changes the value of the PUSH period resource URI Object Name Resource Name Access Type Unit Description 34450 0 0 COMFORT PUSH period R W 0 STANDARD mode 1 PUSH...

Page 36: ...s CONFIGURATION menu Select the APPLICATION section Configure the Sensor Sampling Frequency parameter Apply the new configuration to the product using NFC Configuration of the sampling interval via un...

Page 37: ...ject instances and resources OIR Other transmission modes of the product are also possible such as emission on threshold exceedance periodic emission and emission on threshold exceedance These transmi...

Page 38: ...loss in a degraded network quality context the user can enable the reliable notifications option This option ensures that notifications are properly received by the LwM2M server Note Enabling this op...

Page 39: ...d to all 2 onboard sensors I want to be able to archive data from the onboard sensors I want to define a period for disabling the main functions to optimize the product s autonomy I want to manage ala...

Page 40: ...600 seconds for the default configuration 5 3 2 2 Transmission Mode Configuration The COMFORT product can measure temperature humidity in a room and transmit the information using three emission modes...

Page 41: ...tion is met trigger an action independently for temperature humidity data These rules can be used to limit the number of transmissions made by the COMFORT product and increase its lifespan The availab...

Page 42: ...e humidity sensor measurement when a threshold is reached and when it returns to normal Disabled To configure thresholds using the NFC IoT Configurator app go to the CONFIGURATION menu Then select the...

Page 43: ...eriod of the main functions and Blackout Start Time Apply the new configuration to the product via NFC Configuring a blackout period via an LwM2M server URI Object Name Resource Name Access Type Unit...

Page 44: ...motely fix any potential bugs The user needs to contact the Adeunis support team to obtain the firmware update file s and use an LwM2M server to download the firmware to the COMFORT product using the...

Page 45: ...pdate file to the product Step 3 The user can be notified of the progress of the update file download to the product at any time by performing a READ operation on the State resource of the standard Fi...

Page 46: ...ing the sun or near a heat source cold source ventilation or in an airflow Maintain a minimum distance of one meter from doors or windows When installed on furniture avoid placing it in direct proximi...

Page 47: ...ROTOCOL The COMFORT product can be configured to use one of the following two protocols to exchange data with an IoT platform MQTT or LwM2M Adeunis recommends the use of the LwM2M protocol as it is th...

Page 48: ...models For more information about this protocol visit the website http www openmobilealliance org iot lightweight m2m lwm2m LwM2M Features Supported by the COMFORT Product and Limitations The COMFORT...

Page 49: ...dity as well as for managing network parameters and product related parameters Object name ID Number of instances Object URN LwM2M Server 1 1 urn oma lwm2m oma 1 Device 3 1 urn oma lwm2m oma 3 Connect...

Page 50: ...be supported URN urn oma lwm2m oma ext x Object ID Resource Format ID Numeric identifier of the resource Resource Name Brief description of the resource Operation R read only Resource W write only Re...

Page 51: ...value of temperature humidity Block Diagram The single transmission is performed according to the following block diagram Read a Value READ Operation The server can request the product to return the c...

Page 52: ...ampling period resource and the transmission period is determined by the value of the lifetime resource ANNEX 4 PERIODIC TRANSMISSION IN OBSERVE MODE The product allows for periodic retrieval of tempe...

Page 53: ...tion on the sensor sampling period resource URI Object Name Resource Name Description Possible Configuration 34450 0 2 COMFORT Sensor sampling period Sampling period of temperature humidity between 60...

Page 54: ...ch as minimum evaluation period epmin and maximum evaluation period epmax in an OBSERVE operation will not be considered by the product Example The LwM2M server requests the product to Retrieve temper...

Page 55: ...3 0 Sensor value Humidity monitoring COMFORT 3304 0 Sensor value ANNEX 5 PERIODIC TRANSMISSION IN PUSH MODE The product allows for periodically retrieving temperature humidity and sending this informa...

Page 56: ...ta transmissions to the server Disabled PUSH Mode Transmission Frequency Data transmission frequency in PUSH mode 3600 seconds Sensor Sampling Frequency Common scanning frequency for sensors 3600 Thes...

Page 57: ...r hour T H Sensor Sampling Frequency Seconds 600 1 sample every 10 minutes T H Configuration via the NFC IoT Configurator App Go to the CONFIGURATION menu of the sensor Select the CONNECTIVITY section...

Page 58: ...e product allows for periodic measurement of temperature humidity If the product detects a threshold exceeding high and or low it sends a notification to the server to alert the user A new notificatio...

Page 59: ...User Guide COMFORT LwM2M NB IoT LTE Cat M1 59...

Page 60: ...These parameters can be configured via the NFC IoT Configurator application or the LwM2M server Example The product measures temperature humidity every 10 minutes Alarms are configured for the produc...

Page 61: ...transmission period to 0 seconds Go to the TEMPERATURE section Enable the high and low threshold alarm mode Configure the high threshold detection to 25 C the low threshold detection to 19 C and the h...

Page 62: ...s this information to a server at regular intervals With the history mechanism if the sensor sampling frequency is higher than the transmission frequency the product will store all measured values in...

Page 63: ...n PUSH Mode If this mode is enabled the product controls the data transmissions to the server Disabled PUSH Mode Transmission Frequency Frequency of data transmission in PUSH mode 3600 seconds Sensor...

Page 64: ...ssion period After sending an alarm message the periodic transmission timer is reset meaning that the next periodic transmission will be sent at t PUSH mode transmission period These parameters can be...

Page 65: ...tion Go to the Protocol subsection Configure the Product Server Communication parameter in PUSH mode Go to the APPLICATIVE section Configure the sensor sampling frequency to 1800 seconds Configure the...

Page 66: ...er perform periodic transmissions This blackout period is configurable only in PUSH mode The table below lists the parameters to configure in order to define a blackout period rameters Description Def...

Page 67: ...7 05 AM Configuration of Applicative Parameters to Use meters Unit Value Description PUSH Mode Enabled PUSH Mode Transmission Frequency Seconds 14400 1 transmission every 4 hours T H Sensor Sampling...

Page 68: ...LwM2M NB IoT LTE Cat M1 68 Configuration via a LwM2M server URI Object Name Resource Name Access Type Unit Description 34450 0 3 COMFORT Blackout start time R W Hours 20 34450 0 4 COMFORT Blackout dur...

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