---
lang: "en"
title: "EM400-TLD ToF NB-IoT Laser Distance Sensor"
sku: "EM400-TLD-N03GL"
canonical_url: "https://shop.marcomweb.it/en/converters-sensors/em400-tld-tof-nb-iot-laser-distance-sensor"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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EM400-TLD ToF NB-IoT Laser Distance Sensor

The EM400-TLD is a highly specialized product in the EM400 series, designed for small and mini bins, boasting a range of powerful features, including the ability to detect overflowing waste, bin lid status, and waste combustion. With preset modes that save users configuration time, the EM400-TLD is the ideal solution for smart waste management, capable of providing lasting performance that customers can rely on. Furthermore, its availability in LoRaWAN and NB-IoT versions allows for a variety of application scenarios.

The EM400-TLD employs ToF (Time-of-Flight) technology to detect and measure distance to objects, ensuring no blind spots and stable performance. By leveraging ToF technology, the EM400-TLD can effectively monitor the fill level of small and mini trash bins with high precision and alert users to empty the trash in a timely manner.

The EM400-TLD features two preset modes, namely Standard Mode and Bin Mode, each designed to meet common requirements for distance measurement and waste bin monitoring applications. These modes are configured with different data collection and reporting intervals to ensure optimal performance. With these ready-to-use modes, users can quickly integrate the EM400-TLD into monitoring solutions.

## Technical Specifications

- ToF FoV 27° Detection Range 2 ~ 350 cm
- Detection Accuracy ±2 cm (- 20°C ~ 70°C)
- Detection Resolution 1 mm
- Temperature Range -40 ~ 125°C Resolution 0.1°C
- GNSS Positioning (NB-IoT/Cat M version only)
- Parameters Longitude/Latitude
- Resolution 0.000001
- NFC Power On/Off, Power Button (internal)
- Mobile App Configuration (via NFC)
- Power Supply 2 x 9000 mAh Li-SOCL2 ER26500 batteries
- Operating Temperature - 30°C ~ 70°C
- Relative Humidity ≤95% (non-condensing)
- Ingress Protection IP67
- Dimensions 118 × 65 × 30 mm
- Material and Color ABS + PC (flame retardant), black-grey
- Installation on flat surfaces with screws

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Source: https://shop.marcomweb.it/en/converters-sensors/em400-tld-tof-nb-iot-laser-distance-sensor

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