Name: EM400-MUD-N03GL - Multifunctional Ultrasonic Distance/Level Sensor (PN: B045-2)
Price: 164 USD
Availability: InStock

About this product

The EM400-MUD is a versatile device in the EM400 series that is equipped with multiple application modes for smart waste management, smart parking, and distance/level measurement.

Key points:

The EM400-MUD is a powerful solution for various applications, with extended battery life and a robust build.
It offers three pre-set modes: Standard Mode, Bin Mode, and Parking Lot Mode, which can be configured for different data collection and report intervals.
The device is IP67 rated for protection against dust and water, allowing it to withstand harsh environments.
It has an ultra-long battery life of up to 10 years, depending on the mode and conditions.
The EM400-MUD supports cloud data management, including data visualization, automatic triggers, regular reports, real-time alerts, and device management through an Android & iOS app.
It can be configured wirelessly using NFC technology.
The device is available in LoRaWAN and NB-IoT/CAT M versions, with different frequency options and wireless transmission capabilities.
It also features distance detection using ultrasonic technology and GNSS positioning in the NB-IoT/CAT M version.

Note: The provided specifications are for reference purposes only and may vary depending on specific conditions.

Specifications

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 (915MHz)/19 dBm (470MHz)
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
Measurement
Distance
Detection Range	3 ~ 450 cm
Detection Accuracy	± (1+0.3%*S) cm, S=distance(-15°C ~ 60°C)
Detection Resolution	1 mm
Device Position
Status	Normal/Tilt
Temperature
Range	-40 ~ 125°C
Resolution	0.1°C
GNSS Positioning (NB-IoT/Cat M Version Only)
Parameters	Longitude/Latitude
Resolution	0.000001
Operation
Power On & Off	NFC, Power Button (Internal)
Configuration	Mobile App (via NFC)
Physical Characteristics
Power Supply	2 x 9000 mAh ER26500 Li-SOCL Batteries
Battery Life	LoRaWAN® Version: Standard mode: > 10 years (10 min interval, 25°C) Bin mode: > 10 years (20 min interval, 25°C) Parking lot mode: 5 years (12 triggers per day, 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 × 32.5 mm
Material & Color	ABS + PC (Flame Retardant), Black gray
Installation	On the Flat Surfaces with Screws

Milesight IoT Cloud mode is under development.
Tested under laboratory conditions and for guideline purposes only.
PSM is required for SIM card and will be impacted by cellular base station signals.

Specifications

Connectivity
Battery	2 * 9000mAh ER26500 Li-SOCL2
Battery Life	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)
Detection Range	3-450 cm
Blind Zone	Small
Temperature Sensor	Equipped with NTC Temperature Sensor for the Detection and Alarm of Trash Burning
Modes	Two Pre-set Modes for Different Applications: Standard Mode / Bin Mode
GNSS Positioning	Equipped with GNSS Positioning for Tracking
Power Saving	Support Cumulative Number Report Function for Power Saving
NFC	NFC Enabled
Material	PC + ABS
Ingress Protection	IP67
Communication	NB-IoT
Measuring Range
Detection Range:	3 ~ 450 cm
Resolution:	0.000001
Status:	Normal / Tilt
Flame Retardant Grade:	V0
GNSS Positioning Parameters:	Longitude / Latitude