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Milesight LoRaWAN® Ultrasonic Distance Sensor EM500-UDL-868M – PN:C050
Non-contact ultrasonic distance sensor for level and object detection using LoRaWAN® technology. Ideal for harsh environments with IP67 protection, long battery life (up to 10 years), and remote management via Milesight IoT Cloud.
296,90 €
excl. 19% VAT plus Shipping Costs
2 in stock
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Product Description
Technical Details
The Milesight EM500-UDL-868M PN:C050 is a robust ultrasonic distance sensor engineered for precise non-contact measurement of liquid levels or object distances in demanding outdoor and industrial environments. It uses LoRaWAN® and Milesight D2D for long-range, low-power wireless transmission and offers seamless integration with Milesight LoRaWAN® gateways and the Milesight Development Platform for full remote control and monitoring.
With a 19000 mAh replaceable battery, the sensor offers up to 10 years of operation. The C050 model delivers a range of 0.25 to 5 meters with millimeter-level resolution. Designed for durability, the device is encased in an IP67-rated waterproof housing and supports multiple installation options, including pole, wall, and DIN rail mounting.
Convenient setup is available via NFC and USB Type-C, and onboard features include data storage (up to 1,000 records), alarm triggering, data retrieval, and support for downlink commands. The sensor is perfect for applications such as water tank level monitoring, liquid level detection, and flood alert systems.
| Technical Specifications – EM500-UDL-868M PN:C050 | |
|---|---|
| Wireless Technology | LoRaWAN®, Milesight D2D |
| Antenna | Internal |
| Frequency Bands | CN470, IN865, RU864, EU868, US915, AU915, KR920, AS923-1/2/3/4 |
| Transmit Power | 16 dBm (868 MHz), 20 dBm (915 MHz), 19 dBm (470 MHz) |
| Sensitivity | -137 dBm @ 300bps |
| Communication Mode | OTAA / ABP Class A |
| Measurement Range | 0.25 – 5 m |
| Accuracy | ± (1 + 0.3% * S) cm (S = measured distance) |
| Resolution | 1 mm |
| LED Indicator | 1 × Internal |
| Button | 1 × Power/Reset Button (Internal) |
| USB Port | 1 × USB Type-C (Internal, for configuration and console) |
| Power Supply | 1 × 19000 mAh ER34615 Li-SOCL2 Battery |
| Battery Life | Up to 10 years (10-minute interval, at 25°C) |
| Operating Temperature | -15°C to +60°C |
| Relative Humidity | 0% to 80% (non-condensing) |
| Ingress Protection | IP67 |
| Housing Material | ABS + PC |
| Color | Black Grey |
| Weight | 362.7 g (with battery and mounting bracket) |
| Dimensions | 156.1 × 71 × 69.5 mm (6.1 × 2.8 × 2.7 in) |
| Installation | Pole, Wall or DIN Rail Mounting |
| Regulatory Approvals | CE, FCC, ISED, Telec, LoRaWAN® Certified |
| EMC Compliance | EN 55032, EN 55035 |
| EMS Standards | IEC 61000-4-2 Level 3, 61000-4-3 Level 2, 61000-4-8 Level 4 |
| RF Compliance | FCC Part 15B/15.247, EN 300 330, EN 301 489-1/3, EN 300 220-1/2 |
| Safety | EN62368-1 |
| Environmental | RoHS Compliant |
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