- Band: US915
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Categories
- Indoor LoRaWAN Gateways
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LoRaWAN Sensors
- Environmental Sensors
- Activity & Motion Sensors
- Outdoor Environmental Sensors
- GPS and BLE Trackers
- Cold Chain Sensors
- Agriculture Sensors
- People Counting
- Heating Control
- Water Sensors and Leak Detectors
- Distance and Level Sensors
- Desk Occupancy
- CO2 Sensors
- Sound Sensors
- LoRaWAN Network Testers
- Light Sensors
- Magnetic Switch Sensors
- Sensor Accessories
- Buttons
- Pressure sensors
- Environmental controllers
- Wearable
- Indicator Lights
- Weather Stations
- Smoke Alarms
- Displays and Indicators
- Gas and Odour Sensors
- Car Park Sensors
- Outdoor LoRaWAN Gateways
- LoRa Antennae
- Cables and accessories
- LoRaWAN Development
- Industrial Devices
- Smart Building Sensors
- Meshtastic
- Cellular Sensors
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Our Manufacturers
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2J Antennas
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Adeunis
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Browan
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Dutch Sensor Systems
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Elsys
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Enginko
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IMBuildings
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Kuando
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Laird Connectivity
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MClimate
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Milesight
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Nwave
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Pi Supply
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Quandify
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RAK Wireless
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RFI Engineering
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Ronoth, LLC
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Seeed Studio
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Sensative
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Senzemo
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SIRIO Antenne
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Synetica
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Talkpool
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TEKTELIC Communications
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Terraprima Group
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The Things Industries
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Vutility
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Wavetrend
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Wifx
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Xignal by Dimo Systems
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Outdoor LoRaWAN Gateways
Outdoor LoRaWAN gateways for the best possible LoRa coverage. Our range includes Tektelic's carrier-grade Macro, low-cost Browan Outdoor Gateways and the easily-installed Wifx L1.
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Indoor LoRaWAN Gateways
Indoor LoRaWAN gateways for quick and easy LoRa coverage. Our range includes the super-low-cost Things Indoor Gateway, Tektelic's Micro with 4G option, and RAK Wisgate.
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All devices
Home and office environmental sensors. Temperature, humidity, room presence and activity, and CO₂.
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Motion and Activity Sensors
Monitor motion, desk and room occupancy, and door and window opening with our range of smart building sensors.
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Air Quality Sensors
Monitor outdoor temperature, humidity and particulates with our robust outdoor environmental sensors.
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Cold Chain Monitoring
Monitor fridges and freezers with our range of industrial-grade cold-chain sensors.
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Agriculture Sensors
Measure soil moisture, temperature and light level to optimise growing and horticulture!
View All ➡
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People Counters
Count people passing through doorways in and out of buildings and rooms.
View All ➡
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Industrial Sensors & Transceivers
Connect industrial devices to your LoRaWAN network with our range of sensors and interfaces. Including: analogue and digital signals, RS485/Modbus and RS232/serial. Switch electrical devices and measure power usage.
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Water Valves & Meters
Monitor and control water flow with our smart LoRaWAN valves and meters. Ideal for leak detection and sub-tenant water metering, see our range of devices from Talkpool and MClimate.
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Car Parking Sensors
Monitor your car park with NWave Parking Sensors. Ideal for capacity planning and management. Reduce hunting for spaces and boost efficiency of your parking lot.
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Power Metering and Control
Measure power usage, and control electrical devices. Devices for sub-tenant metering and appliance control.
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LoRaWAN Antennae
Antennae for LoRaWAN gateways and devices. From high-gain outdoor antennae to compact node antennae, we stock excellent quality Sirio, RAK, and Browan products to suit every LoRa gateway
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LoRaWAN Antennae
Low-loss RF cable assemblies, and adaptors for connecting antennae to LoRaWAN gateways. Various connector options, including N male/female, SMA and RP-SMA.
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Antennae Mounting
Need to mount your antenna outside? We have a selection of mounting brackets, custom made for us to support our gateways and antennae.
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Spares and Power Supplies
Spare parts, and power supplies for our gateways. Including mains and 12V PoE injectors.
View Spares ➡
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LoRaWAN Development Tools
LoRaWAN development boards, including the Things Uno and Pi Supply Raspberry Pi, Arduino and micro:bit shields and HATs.
We also stock Otii by Qoitech, a great development tool for low-power hardware development.
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Laird Sentrius 455-00040 Open/Close Door Sensor - US915
We deliver globally via FedEx
Laird Sentrius 455-00040 Open/Close Door Sensor - US915
Laird Connectivity’s Sentrius Multi-Sensor is a battery-powered, long range door and window sensor open sensor that leverages the benefits of LoRaWAN and Bluetooth Low Energy (BLE) connectivity.
Packaged in a small, rugged form factor the device uses an external reed switch to detect door or window opening - ideal for detecting opening of walk in fridges/freezers or doors around smart offices and homes. It also features an internal temperature and humidity sensor - adding to its usefulness.
Ad usual with Laird devices, the sensor can be quickly and easily onboarded and tested via Laird's BLE mobile phone apps, and simply connects to your LoRaWAN network for long term monitoring.
Key Features:
- US915 LoRaWAN band
- Bluetooth 4.2 for configuration
- IP67 waterproof enclosure, with breathable sensor cover
- Powered by 2x AA Alkaline or Lithium batteries
- 256k of flash memory to store readings
- Robust mounting lugs
- Configuration and firmware updates via BLE
- 116 x 91 x 34 mm
- IP67 magnetic switch assembly with 1830mm of cable (optional product - check above to add it)
Network Server and App Support
Sentrius sensors are fully compatible with any LoRaWAN network server, including the Things Network, Loriot, Senet, Chirpstack, and more.
There is a fully-worked Node Red example available from Laird's website, and we have open-sourced a payload decoder function for The Things Network as a starting point for integration.
Laird Connectivity has released Android and iOS apps to make it easy to configure Sentrius sensors, get the apps and try them out!
SENLAR0012
10 Items
Data sheet
- LoRaWAN Band
- US915
- Manufacturer Part Number
- 455-00040
- Stock Level UK
- 10
- Stock Level EU
- 0