Ursalink EM500 - UDL
The Ursalink EM500 - UDL is a LoRaWAN device by Ursalink with battery, distance measurement supported on AS923, AU915-928, CN470-510 (LoRaWAN 1.0.3). The Datacake template ships with a payload decoder, dashboard layout and downlink hooks where supported, ready to use on Datacake's free LoRaWAN Network Server.
Runs on Datacake's free LoRaWAN Network Server — no extra LNS bill, no per-gateway fee.
Device specifications
- Sensors
- battery, distance
- MAC version
- 1.0.3
- Dimensions
- W 69.5 mm · L 156.1 mm · H 71 mm
- Battery
- 19000 mAh Li-SOCL2 · replaceable
- IP rating
- IP66
- Operating temperature
- -30°C to 65°C
- Key provisioning
- custom, join server
- Key security
- none
Manufacturer resources
About this device
The Milesight EM500-UDL consists of an ultrasonic distance/level sensor that provides highly accurate distance measurement for a variety of applications in harsh environments like snow level monitoring, flood monitoring, wastewater management, fill level monitoring in grains or fertilizer. The measurement is based on ultrasonic waves transmitted and reflected back from nearby objects.
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