LoRaWAN IoT Sensor Nodes
Telemetry2U (T2U) offers the Dragino range of LoRaWAN IoT Sensor Nodes. Dragino have been operating since 2010 with a strong focus on open source IoT technology. All Dragino LoRaWAN IoT products are supported and supplied by T2U, however our IoT interface is compatible with a host of other LoRaWAN devices, some of which you can see here. If you have another type of node in mind, please get in touch with us.
IoT sensor nodes used with T2U’s IoT Platform provide a true plug-and-play experience. When nodes are purchased with a 1-off 'T2U node licence', they come ready to go, straight out of the box, no programming or complicated configuration settings required. Users are able to log into their T2U account and start collecting and viewing data immediately. In most cases, installation is neat and simple, requiring no special tools or equipment. Internal batteries provide up to 10-years of operation and remove the need of a separate power supply, saving resources, space, and wires.
T2U takes advantage of LoRaWAN technology to get sensor data to our IoT network servers. LoRaWAN uses a long-range radio link for communications between the sensor node(s) and gateway(s). The gateway converts radio packets into IP packets so the data can travel over the internet to T2U network servers. For this reason, the gateways requires an internet connection either through Ethernet, Wi-Fi, or 4G. Gateways are sold separately from the nodes and must also be purchased with a 1-off 'T2U Gateway Licence' in order to work on T2U the servers.
You can read more details on how Telemetry2U uses LoRaWAN to deliver you true plug-and-play Internet of Things (IoT) technology here.
LAQ4 LoRaWAN IoT VOC/eCO2/Temp/Humidity Sensor
The Dragino LAQ4 Indoor Air Quality Sensor combines a VOC (Volatile Organic Compounds), eCO2 (Equivalent Carbon Dioxide), Temperature and Humidity sensors all in one package. It is battery operated with an expected life of 7-10 months depending on environmental conditions. It will immediately send an up-link if any sensor exceeds your threshold and it also has a data logging function so you can manually download your data in emergency situations. You can also calibrate the VOC and ECO2 for greater accuracy.
Telemetry2U has a live demo of a Dragino LAQ4 Air Quality meter running on our IoT Platform here.
LHT65 LoRaWAN Temperature/Humidity IoT Sensor
The LHT65 is a long range LoRaWAN node that includes a built-in SHT20 temperature & humidity sensor and allows for easy interface with various external sensors. Telemetry2U offer multiple pre-configured options. Including a 1 meter waterproof temperature sensor, a 2 meter temperature sensor with a flat cable (ideal for fridges or freezers), a light sensor or a cable to interface to custom sensors with either an interrupt, ADC or counting sensor output. The LHT65 device is fitted with a button that can be used for power on/off control or to reset the device. LHT65 also comes with an LED to indicate connection status.
Telemetry2U has a live demo of a Dragino LHT65 Temperature/Humidity Sensor running on our IoT Platform .
Dragino LT22222L LoRaWAN I/O Controller
The LT-22222-L is a Long Range LoRaWAN I/O Controller offering multiple I/O Interfaces including: analog current inputs 4-20mA), analog voltage inputs, digital inputs, digital outputs and relay outputs. The LT I/O Modules are designed to simplify the installation of I/O monitoring while providing excellent performance.
Telemetry2U has a live demo of a Dragino LT22222L I/O Controller running on our IoT Platform.
RS485-BL RS485/UART to LoRaWAN Tranceiver
The RS485-LN is a long range LoRaWAN node that provides spread spectrum communications combined with high interference immunity, whilst minimising power consumption. With the abundance of RS485/Modbus sensors available on the market, the optically isolated RS485 transceiver combined with the 7-24 Volt input range makes it suitable for many applications. Set-up is made simple via the programming port. Users can configure up to 16 custom commands that run on a time schedule, making the RS485-LN capable of communicating with multiple RS485 devices. Sensor responses can be sent individually or combined into one data record.
Telemetry2U has a live demo of a Dragino RS485-BL RS485 to LoRaWAN Converter connected to an In-Situ AquaTROLL 500 water quality meter running on our IoT Platform with.
You can read more about this integration here....
RS485-LN RS485/Modbus to LoRaWAN Tranceiver
The RS485-LN is a long range LoRaWAN node that provides spread spectrum communications combined with high interference immunity, whilst minimising power consumption. With the abundance of RS485/Modbus sensors available on the market, the optically isolated RS485 transceiver combined with the 7-24 Volt input range makes it suitable for loads of applications. Set-up is simple via the USB programming port. Users can configure up to 16 custom commands that run on a schedule, meaning the RS485LN is capable of communicating with just about any RS485 device. Sensor responses can be sent individually or combined into one data record depending on your requirements.
Telemetry2U has a live demo of a Dragino RS485LN RS485 to LoRaWAN converter sending real-time data to our IoT Platform.
LLMS01 - LoRaWAN IoT Leaf Moisture Sensor
The Dragino LLMS01 is a LoRaWAN leaf moisture and temperature sensor and when used with Telemetry2U, quickly enables a level of smart farming through the Internet of Things (IoT). Leaf Moisture can be important for controlling anything from fungus and diseases to irrigation systems. With T2U, you can be alerted if your leaf's require watering/moisturizing or when there is a dew or they are frozen, helping you optimize growth and general farm management.
Telemetry2U has a live demo of a Dragino LLMS01 Leaf Moisture Sensor running on our IoT Platform.
LSE01 LoRaWAN Soil Moisture & EC Sensor
The LSE01 is a LoRaWAN Soil Moisture & EC Sensor for Agriculture applications. It detects Soil Moisture, Soil Temperature and Soil Conductivity, and uploads the the via wireless to LoRaWAN Network. .It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses the FDR method to calculate the soil moisture, with compensation for soil temperature and conductivity.
Telemetry2U has a live demo of a Dragino LES01 soil moisture, EC and temperature sensor running on our IoT Platform.
LSPH01 - LoRaWAN IoT Soil pH Sensor
The Dragino LSPH01 is a LoRaWAN Soil pH and Temperature Sensor. When used with Telemetry2U, it quickly enables a level of smart farming through the Internet of Things (IoT). pH is critical for plant growth, as it influences the availability of essential nutrients and their chemical reactions. The Silver Chloride (Ag-Cl) reference electrode and the pure metal pH sensitive electrode offer high accuracy and stability over the range, with temperature compensation. It can be buried in the soil for long term use, with the battery lasting up to 5 years.
LGT92 LoRaWAN GPS and Motion Tracker
The Dragino LGT92 LoRaWAN GPS tracker offers a low power GPS module combined with a 9-axis MEMS sensor (accelerator, gyroscope and compass). Its primary function is to provide motion detection and up-link the current GPS positions. It also has a emergency button that will immediately force an up-link when pressed. The power for both the GPS module and MEMS sensor are controlled by the MCU to achieve the best energy profile, but the power settings are user configurable.
Telemetry2U has a live demo of a Dragino LGT92 GPS and Motion Sensor running on our IoT Platform.
LDS02 LoRaWAN Door/Window Sensor
The LDS02 is a LoRaWAN door/window sensor that detects open/close events and then sends its status it to a LoRaWAN network. The LDS02 is small in size (40 x 15 x 15mm) and is powered by a two standard AAA Alkaline batteries. In ideal LoRaWAN network coverage conditions, the LDS02 transmits up to 70,000 data records to the server for the life of the battery. Poor LoRaWAN network coverage will allow for the transmission of roughly 16,000 data records. The LDS02 product design allows for a battery life between 2 and 10 years. Once finally flat, the AAA batteries are straight forward to change.
Telemetry2U has a live demo of a Dragino LDS02 Door/Window sensor installed in a real office running on our IoT Platform.
LDDS75 LoRaWAN Distance Detection Sensor
LWL02 LoRaWAN IoT Water Leak Sensor
LDDS20 - LoRaWAN Waterproof Liquid Level Sensor
LSN50 V2 - Waterproof Wireless Node
LSN50v2-D20 - LoRaWAN Waterproof Temperature Sensor
LSN50v2-S31 - LoRaWAN Temperature and Humidity Sensor
The Dragino LSN50v2-S31 LoRaWAN Temperature and Humidity IoT Sensor is fitted with a quality Sensorion SHT31 probe in an anti-condensation enclosure with a 3-meter cable that has been factory calibrated and temperature compensated, so can precisely measure Temperature and Humidity both indoors or outdoors. It has a temperature range of -40 to 85C and a Humidity range of 0 to 99.9%. As an added bonus, the Vapor Pressure Deficit (VPD) and the Dew Point is also calculated and displayed when used with Telemetry2U.
Telemetry2U has a live demo of a Dragino LSN50V2-S31 running on our IoT Platform here.
LSN50v2-S31B - LoRaWAN Temperature and Humidity Sensor
The Dragino LSN50v2-S31B LoRaWAN Temperature and Humidity IoT Sensor is fitted with a quality Sensorion SHT31 probe in an anti-condensation enclosure that is attached to the main body. It has been factory calibrated and temperature compensated, so can precisely measure Temperature and Humidity both indoors or outdoors. It has a temperature range of -40 to 85C and a Humidity range of 0 to 99.9%. As an added bonus, the Vapor Pressure Deficit (VPD) and the Dew Point is also calculated and displayed when used with Telemetry2U.
Telemetry2U has a live demo of a Dragino LSN50V2-S31B running on our IoT Platform here.