EM400-MUD - Ultrasonic Distance Sensor - Milesight

EM400-MUD - LoRaWAN Ultrasonic Distance Sensor - Milesight

The Milesight EM400-MUD is a multi-functional LoRaWAN ultrasonic distance sensor designed for outdoor applications such as distance, level, or object presence measurement. Its measurement range of 3 to 450 cm makes it suitable for bins, parking lots, and field equipment.

Measurement and Monitoring

The sensor uses ultrasonic measurement and integrates an NTC temperature sensor as well as a 3-axis accelerometer. These functions allow for monitoring distance, tilt, or changes in the status of the monitored equipment.

LoRaWAN Transmission

Measurements are transmitted via LoRaWAN Class A on the 868 MHz band. The EM400-MUD can be associated with a LoRaWAN gateway and a compatible IoT platform to centralize data and manage alerts.

Installation and Battery Life

The IP67 enclosure and internal anti-humidity coating allow for outdoor installation. The sensor operates with two 9000 mAh Li-SOCl2 batteries. Configuration is done via NFC, mobile application, or downlink.

Applications

The EM400-MUD is suitable for waste management, parking, level supervision, and Smart City projects requiring reliable on-site distance measurement.

Key Features

• Ultrasonic measurement from 3 to 450 cm
• NTC sensor and 3-axis accelerometer
• LoRaWAN Class A communication at 868 MHz
• IP67 enclosure for outdoor use
• 2 x 9000 mAh Li-SOCl2 batteries
• Suitable for waste, parking, and level supervision