EM400-TLD ToF Laser Distance Sensor
- 3-in-1 Sensor Specialized for Smart Waste Management
(Fill Level, Device Position, and Combustion) - High Accuracy and Almost No Blind Spot
- Two Pre-set Modes for Seamless User Experience
- Long-Lasting 10 Years Battery Life
- Rugged and Reliable IP67 Rated Enclosure
- US915 Support
High Accuracy Guaranteed
By ToF
EM400-TLD ToF Laser Distance Sensor employs time-of-flight (ToF) to detect and measure the distance to objects, ensuring almost no blind spots and a stable performance. Leveraging ToF technology, EM400-TLD can effectively monitor the fill level of small & mini trash bin with high accuracy and alert users to empty trash in time.
Specialized for Small Trash
Bin Monitoring
Device Position/Device Tilt Status Monitoring
The EM400-TLD is equipped with a built-in 3-axis accelerometer to detect the device position, which can be used to monitor the opening and closing of the trash bin lid.
Specialized for Small Trash
Bin Monitoring
Device Position/Device Tilt Status Monitoring
Combustion Monitoring
With built-in NTC thermistor, EM400-TLD can monitor the temperature inside the garbage bin and send alert in time if combustion occurs.
Pre-set Modes for Better
User Experience
EM400-TLD comes equipped with two pre-set modes, namely the Standard mode and Bin mode, each designed to cater to the common requirements of distance measurement and waste bin monitoring applications. These modes are configured with different data collection and report intervals to ensure optimal performance. With these ready-to-use modes available, users can integrate EM400-TLD into monitoring solutions quickly.
Rugged and Reliable IP67
Rated Enclosure
IP67 rated enclosure ensures EM400-TLD is protected against dust, water, and other environmental hazards, enabling it to withstand harsh environment.
EM400-TLD also features a conformal coating on its PCBA, which provides an extra layer of protection against moisture, dust, and other contaminants that can damage electronic components.
These two features extend the lifespan of the EM400-TLD and ensure that it continues to function reliably in harsh conditions.
NFC Configuration
1st Step
Install the Milesihgt ToolBox
2nd Step
Enable NFC and run ToolBox,
then attach your phone to the device
3rd Step
Verify the password and
start configuring
- 2-350 cm wide detection range with extremely short blind zone
- Easy to install, especially suitable for small-size waste bins or containers
- 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 9000 mAh replaceable batteries and work for 10 years without replacement
- Ultra-wide-distance wireless transmission up to line of sight of 15 km
- 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
Wireless Transmission
Technology LoRaWAN®
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
Measurement
Distance ToF FoV 27°
Detection Range 2 ~ 350 cm
Detection Accuracy ±2 cm
Detection Resolution 1 mm
Device Position Status Normal/Tilt
Temperature Range -40 ~ 125°C
Resolution 0.1°C
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* ≥10 years
Operating Temperature – 30°C ~ 70°C
Relative Humidity ≤95% (non-condensing)
Ingress Protection IP67
Dimension 118 × 65 × 30 mm
Material & Color ABS + PC (Flame Retardant), Black gray
Installation On the Flat Surfaces with Screws
* Tested under laboratory conditions and for guideline purposes only.
