Milesight
Milesight
Milesight EM400 LoRaWAN Multifunctional Ultrasonic Distance / Level Sensor, 3 to 450cm
Milesight EM400 LoRaWAN Multifunctional Ultrasonic Distance / Level Sensor, 3 to 450cm
The Milesight EM400 LoRaWAN Multifunctional Ultrasonic Distance / Level Sensor, 3 to 450cm is a versatile device among the EM400 series, that is equipped with multiple application modes catering to a variety of scenarios such as smart waste management, smart parking, and other distance/level measurement applications. EM400-MUD constitutes a powerful solution with its various modes, extended battery life, and robust build, providing a cost-effective and reliable option to enhance efficiency
Features:
- 3-450cm wide detection range with a small blind zone
- Equipped with three pre-set modes for different applications
- Equipped with NTC temperature sensor for the detection and alarm of trash burning
- Built-in 3-axis accelerometer sensor to monitor device tilt status
- Damp-proof coating inside and IP67 waterproof enclosure for outdoor applications
- Built-in two 9000mAh replaceable batteries and work for 10 years without replacement
- Ultra-wide-distance wireless transmission up to line of sight of 15km
- Equipped with NFC for one-touch configuration,support card emulation mode
- Function well with standard LoRaWAN® gateways and network servers
- Compatible with Milesight IoT Cloud
Measurement | |
---|---|
Distance Range | C050: 25 ~ 500 cm C100: 25 ~ 1000 cm |
Accuracy | ± (1+0.3%*S) cm, S=distance (-15°C ~ 60°C) |
Resolution | 1 mm |
Device Position | Status: Normal/Tilt |
Temperature Range | -40 ~ 125°C |
Temperature Resolution | 0.1°C |
Wireless Transmission | |
LoRaWAN® Version Frequency | CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4 |
Tx Power | 16 dBm (868 MHz) / 20 dBm (915 MHz) / 19 dBm (470 MHz) |
Sensitivity | -137dBm @300bps |
Mode | OTAA/ABP Class A |
NB-IoT/Cat M Version Cellular Band | Cat M1: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85 Cat NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85 |
SIM Slot | 1 (Micro SIM-3FF) |
Application Mode | TCP/UDP/MQTT/AWS/Milesight IoT Cloud |
Operation | |
Power On & Off | NFC, Power Button (Internal) |
Configuration | Mobile App (via NFC) |
Physical Characteristics | |
Power Supply | 2 x 9000 mAh ER26500 Li-SOCL2 Batteries |
Battery Life | LoRaWAN® Version: > 10 years (10-min Interval, 25°C) NB-IoT/Cat M Version: TCP/UDP—Around 10 Years, MQTT/AWS—Around 5 Years (4 Times Report per Day, per Report Includes 12 Packages with 30-min Collection Interval, 25°C) |
Operating Temperature | -30°C ~ 70°C |
Relative Humidity | ≤95% (non-condensing) |
Ingress Protection | IP67 |
Dimension | 118 × 65 × 80 mm |
Material | ABS + PC (Flame Retardant) |
Color | Black gray (C050/C100), Gray (W050/W100/S050) |
Installation | On the Flat Surfaces with Screws |