Milesight EM310-UDL is a LoRa ultrasonic distance sensor mainly for the detection of waste bin and other container’s fill level. With a compact size and wide measure range, EM310-UDL can be installed to any types of waste bins or containers to monitor solid or liquid level. Besides, EM310-UDL equips with 3-axis accelerometer to detect the status of container cover. Compliant with Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, users can know the container status and fill-in level in real-time via browser or mobile App remotely.
EM310-UDL can be widely used in waste management, water tank monitoring, manhole cover monitoring, etc.
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Wireless Transmission |
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Technology |
LoRaWAN® |
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Frequency |
CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923 |
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Tx Power |
16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz) |
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Sensitivity |
-137 dBm @300bps |
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Mode |
OTAA/ABP Class A |
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Measurement |
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Distance |
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Detection Range |
3 - 450 cm |
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Detection Accuracy |
± (1+0.3%*S) cm, S=distance |
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Distance Resolution |
1 mm |
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Device Position |
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Status |
Normal/Tilt |
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Operation |
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Configuration |
NFC Configuration via Mobile App |
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Physical Characteristics |
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Power Supply |
2 × 3500 mAh ER17505 Li-SOCl2 battery |
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Battery Life* |
≥10 years (10 min interval + 20 triggers per day) |
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Operating Temperature |
-15°C to +60°C |
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Relative Humidity |
≤90% (non-condensing) |
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Ingress Protection |
IP67 |
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Dimension |
111 × 62 × 40 mm (4.37 × 2.44 × 1.57 in) |
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Weight |
168g |
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Material & Color |
ABS, Black |
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Installation |
On the flat surfaces with screws |
