Control humidity in your collective dwellings with the IoT
Knowing, monitoring and controlling humidity in housing, for the well-being of occupants and buildings.
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IoT Dry Contact sensor for status detection
NB-IoT / LTE-M
IoT Dry Contact sensor for status detection
DRY CONTACTS
Report 0-1 states
The DRY CONTACTS, can be configured on NB-IoT or LTE-Cat-M1 networks. This On/Off (ON/OFF) connected sensor provides status and alarm feedback.
This product can be used to monitor simple data such as:
- detecting states (on/off),
- counting events,
- counting the time spent in a state.
The DRY CONTACTS can be adapted to a wide range of uses, including door opening detection, presence detection, machine start-up, alarms, etc.
Highlights of the IoT sensor
- Designed and manufactured in France
- Worldwide cellular compatibility
- Multi-platform integration using LwM2M and MQTTS standards
- Up to 15 years of autonomy with standard configuration
- 2 configurable digital inputs, reading 0/1 state (Dry Contact) and allowing connection to 2 independent sensors.
- Configuration via NFC
- This IoT sensor is available in LoRaWAN and Sigfox versions.
SERVICES RELATED TO THE PRODUCT
FEATURES OF THE DRY CONTACTS IoT SENSOR
DEPLOY SIMPLY AND QUICKLY
- Choice of connectivity on NB-IoT or LTE-M networks.
- On-site application parameterisation using NFC.
- Automated provisioning on the IoT platform by bootstrapping (LwM2M).
MEASURE AND ALERT AS NEEDED
- Remotely supervise simple binary data
suchas open/close status: door contact, motiondetector, smoke detector, gas detector, alarms, etc.
- Event counter:
increments the counter eachtime the state changes and records at the setfrequency.
- Time counter:
measures the time spent in a state and records at the set frequency.
- Transmission modes:
- periodic (status, events, time spent in a status)
- event-based (number of events and/or event duration).
OPERATE YOUR FLEET OVER THE LONG TERM WITH THE LWM2M
- Standardized and remote device management operations, individually or in batches: commands, configuration read/write, FOTA.
Description of the nb-iot / lte-m sensor
What actions does the DRY CONTACTS IoT sensor perform?
Alert
Report errors, level alerts
Detect presence or activity
Control access
Detect intrusion
Alert if an event exceeds a certain duration
MONITOR
- Count the number of status changes
- Evaluate the time spent in a given state
What are the features of the connected sensor?
General characteristics
- Dimensions: 200 x 63,5 x 34 mm
- Weight: 163g
- Enclosure: IP68
- Integrated mounting system: DIN rail, tube, wall, clamp
- Powered by 1 dual 8000 mAh battery pack
- Operating temperature: -25°C / +70°C
Technical features
- Periodic and/or event-driven data transmission
- Optimised autonomy thanks to logging (local storage of 48 values per input)
- Error/fault management: configuration error, low battery
- Local data export via NFC
Compatibility with the LwM2M 1.1 standard (over UDP)
- Data formats: SENML_JSON, TLV, CBOR, SENML_CBOR
- Bootstrap support
- Secure sensor/server communication via DTLS using PSK (Pre-Shared Keys)
- Remote update of application firmware and modem firmware (FOTA)
Configuration
- Mobile/tablet application for configuring network, server and application parameters via an NFC interface
- Remote configuration via an LwM2M server
Connectivity
- Carte SIM: Nano SIM 4FF | Class C (1.8V)
- Cellulaire standard: 3GPP LTE Version 13
Réseaux IoT cellulaires : NB-IoT, LTE-Cat-M1
Certifications
- Directive 2014/53/UE (RED)
- US: FCC- Title 47 CFR Part 15
- Canada: RSS-247 Issue 2
- AS/NZS 4268
Référence du capteur
ARF8420ABA DRY-CONTACTS NB-IOT/LTE-M1
Discover our packages for the DRY CONTACTS, an IoT sensor for remote meter reading
Our packaged offers provide you with the tools and support you need to help you implement your IoT projects on NB-IoT and LTE-M networks.
Get ready to optimise the comfort of your buildings’ occupants.
- Unpack your made-in-France IoT sensor.
- Take advantage of our standard pre-configuration of application parameters to optimise product autonomy.
- Log on to our website to discover our technical documentation, designed to simplify the configuration, integration and operation of your equipment.
- Download our mobile installation and configuration application and considerably reduce your technicians’ training time.
- Benefit from the expertise of our support team, who will answer all your questions via our HelpDesk interface.
Accelerate your IoT deployment project
- NB-IoT / LTE-M sensors,
+
- Choose your SIM card, we’ll install it in the product for you and test connectivity.
- Benefit from tailor-made pre-configuration of the product’s network, server and application parameters, carried out and validated by our experts.
Reduce your deployment, integration and operating costs
Configured sensor + Connectivity + Device management platform
- All the benefits of the Standard package, plus :
- We select and integrate the SIM card best suited to your needs.
- We managed connectivity for 5 years.
- We provision your sensor on a device management platform.
- You benefit from a 5-year subscription in SaaS mode.
- Set up a dashboard in just a few clicks to monitor your fleet and gain efficiency and responsiveness.
- Our experts are at your side! We offer training modules to help you get to grips with the solution, and access to our radiomapping tool (optional).
NB-IoT / LTE/M sensors
Get ready to digitalise your building
- Unpack your IoT device, made in France.
- Benefit from our standard pre-configuration of application parameters to optimize product autonomy.
- Log on to our website to discover our technical documentation, designed to simplify your park’s configuration, integration, and operation.
- Download our mobile installation and configuration App and considerably reduce your technicians’ training time.
- Benefit from the expertise of our technical support team, who will answer all your questions via our HelpDesk interface.
Advanced
Speed up your IoT deployment
- NB-IoT / LTE-M sensors
+
- Select your SIM card, we will install it in the device for you.
- Benefit from customized pre-configuration of the device’s network, server, and application parameters, carried out by our experts.
Zen
Reduce your deployment, integration, and operating costs
Configured sensor + Connectivity + Device management platform
All the benefits of the Standard offer, plus:
We take care of connectivity provider selection and SIM card integration. We have managed connectivity for 5 years.
We provision your sensor on a device management platform. You benefit from a 5-year subscription in SaaS mode.
Set up a dashboard in a few clicks to monitor your fleet and gain efficiency and responsiveness.
Our experts are at your side! We offer training modules to help you get to grips with the solution, and access to our radio mapping tool (optional).
For further information, all the documents and useful tools relating to the DRY CONTACTS sensor:
WANT TO KNOW MORE?
Would you like more information about DRY CONTACTS?
Send us a message, and we’ll be delighted to get back to you to discuss this product and your IoT project.
TO FIND OUT MORE
Cellular connectivity: defining the most appropriate solution for your IoT project
Whether NB-IoT or LTE-M, Adeunis IoT sensors are multi-networks to meet all your use cases and environments.
Do you need to deploy IoT sensors and choose the network(s) best suited to your project?
We’ll take your needs, uses and target environment into account, and together we’ll define the network solution and operator that best meets your expectations.
NFC Configuration: Guaranteed ease, speed and reliability
Revolutionise the configuration of your IoT sensors with NFC Configurator.
With this user-friendly application, you can configure your sensors quickly and easily directly from your smartphone using NFC technology.
Device management: easily manage your fleet of Adeunis sensors using the LwM2M protocol
Whether you’re new to managing cellular IoT sensors or not, find out how the Lightweight M2M (LwM2M) protocol offers an advanced, secure solution for simplifying the management of your sensor estate.
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Would you like to find out more?
Would you like more information about our products and services? Would you like us to help you deploy your IoT project? We’re here to help.
20 years
expertise to support you, from the diagnosis to the implementation of your solution
