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Elsys ELT-2 Outdoor LoRaWAN® Wireless Sensor


It is the ideal sensor for measuring in extreme weather conditions.

£121.70 (£146.04 incl. VAT)

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The ELT-2 have the capability of solving almost any problem. It is enclosed in an IP67 box which makes it ideal for mounting outside or in extreme conditions. The ELT-2 can measure both analog or digital signals and can handle up to two external sensors simultaneously.

ELT-2 is a general LoRaWAN® device for measuring analog or digital signals. It is a 2-channel GPIO wireless transceiver and can also provide power to external sensors. ELT-2 is enclosed in an IP67 box
and is designed to be mounted outside. It is the ideal sensor for measuring in advanced places or extreme weather conditions. ELT-2 has the capacity of measuring with remarkably long range. Not only can you connect external sensors to the ELT-2, but it also has four internal sensors: Temperature sensor, Humidity sensor, Accelerometer, and an Atmospheric pressure sensor.

Applications

  • Smart cities
  • Agriculture
  • Industries
  • Extreme weather conditions
  • Exposed areas (containers e.g.)

Product features

  • LoRaWAN Certified CM
  • Compatible with LoRaWAN® 1.0.3
  • Analog 0 – 10V input
  • Digital input
  • Pulse counter
  • An extra external I/O
  • Measures ambient temperature
  • Measures ambient humidity
  • Detects acceleration
  • Measures ambient atmospheric pressure
  • IP67 Classified
  • Battery-powered
  • NFC for configuration
  • Configuration over the air

LoRaWAN_Elsys_ELT_2_LoRaWAN®_Wireless_Sensor_Data_Sheet (377KB)

 

Mechanical Specifications
Weight 60 g excluding batteries / 100 g including batteries
Dimensions 94 x 59 x 35 mm
Enclosure IP67
Direct connection to: 1-wire temperature sensor, Decagon moisture sensor, S0 output, Maxbotix ultrasonic distance sensor
Operating Conditions
Temperature –40 to 60 °C (85 °C with external power supply)
Humidity 0 to 100% RH
Device Power Supply
Battery Type 1 x 3.6V AA Lithium Batteries
Expected Battery Life <10 years (Depending on configurations and environment)
Device Logging Functions
Sampling Interval Configurable via NFC and downlink configuration
Data Upload Interval Configurable via NFC and downlink configuration
Radio / Wireless
Wireless Technology LoRaWAN® 1.0.3
Wireless Security LoRaWAN® End-to-End encryption (AES-CTR), Data Integrity Protection (AES-CMAC)
LoRaWAN Device Type Class A/C (configurable) End-device
Supported LoRaWAN® features OTAA, ABP, ADR, Adaptive Channel Setup
Supported LoRaWAN® regions US902 – 928, EU863 – 870, AS923, AU915 – 928, KR920 – 923, RU864, IN865
Link Budget 137 dB (SF7) to 151 dB (SF12)
RF Transmit Power 14 dB / 20 dB (Region specific)
Data Types
Type value Type Data size Comment
0x01 Temperature 2 -3276.5 °C → 3276.5 °C (Value of: 100 → 10.0 °C)
0x02 Humidity 1 0 – 100 %
0x07 VDD (Battery voltage) 2 0 – 65535 mV
0x08 Analog1 2 0 – 65535 mV
0x0A Pulse count 2 0 – 65535 (Between two send intervals)
0x0B Pulse count ABS 4 Absolute value 0 – 4294967295
0x0C External temp1 2 -3276.5 °C – 3276.5 °C
0x0D External digital/button 1 0 / 1 (On / Off, Down / Upp)
0x0E External distance 2 0 – 65535 mm
0x0F Motion (Acceleration) 1 0 – 255 (Interrupts from accelerometer)
0x10 External IR temperature 4 2 bytes internal temp, 2 bytes external temp. (-3276.5 °C – 3276.5 °C)
0x12 External water leak 1 0 – 255 (0 = no water detected)
0x14 Pressure 4 Pressure data (hPa)
0x16 Pulse count 2 2 0 – 65535
0x17 Pulse count 2 ABS 4 Absolute value 0 – 4294967295
0x18 Analog 2 2 0 – 65535 Mv
0x19 External temp 2 2 -3276.5 °C – 3276.5 °C (Value of: 100 → 10.0 °C)
0x1A External digital 2 1 0 / 1 (On / Off, Down / Upp)
0x3D Debug information 4 Data depends on debug information
0x3E Sensor settings n Sensor setting sent to server at startup (first package). Sent on Port+1.