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DUT-E fuel level sensor

DUT-E fuel level sensor

Product catalog summary
Overview: The document provides technical specifications and functionalities of the DUT-E fuel level sensor, designed for accurate fuel tank monitoring in various vehicles and machinery.
Parameters and Events: The sensor measures fuel volume in liters or percentage, fuel level in millimeters, and temperature. It can monitor multiple tanks and detect 'Fill-up' and 'Drain' events, sending alerts to a telematics unit. It also measures onboard network voltage and vehicle acceleration using a built-in accelerometer.
Configuration and Technology: Configuration is possible via Bluetooth using an Android device. The sensor is part of GPS tracking and telematics systems for trucks, buses, and other machinery. It features IoT Burger technology for edge computing.
Output Signal Types: The DUT-E sensor supports various interfaces including CAN J1939/S6, analog/frequency signals, RS-232, and RS-485.
Specifications: The sensor is available in nominal lengths of 350, 700, and 1000 mm, with a sensitivity of 0.1 mm to fuel level changes. It operates within a power supply range of 10–45 V and a temperature range of -40 to +85 °C. It is protected against conductive interference up to 700 V.
Certifications and Features: The sensor is certified for reliability, anti-vandal protection, and resistance to environmental factors. It includes features like a screen-filter for signal cable rigidity, self-diagnostics, hidden fastening screws, and a bottom stop for durability.
Applications: The DUT-E sensor is used in advanced vehicle telematics, integrated with GPS terminals and fuel level sensors for comprehensive monitoring.
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Catalog excerpts

DUT-E fuel level sensor-1

Fuel level sensors DUT-E fuel level sensor – accurate tool for fuel tank monitoring. The sensors are used within GPS tracking and telematics systems of trucks, buses, railroad machines, vessels, also for monitoring of diesel generators, burners and boilers. Fuel level sensor in tank Fuel volume in tank Built-in analytics (edge computing) – IoT Burger technology Detecting “Fill-up” and “Drain” Events, sending messages to telematics unit. Built-in accelerometer – defining vehicle acceleration. Configuration over Bluetooth using Android smartphone/tablet. Parameters and Events: fuel volume in tank – in liters or in % of total tank volume; fuel level in tank – in millimeters; fuel volume in several tanks – total sum and each separately; monitors reliability of data. Hidden fastening screws onboard network voltage; increase anti-vandal protection. Signal cable Type of output signal DUT-E CAN interface RS-232, DUT-E COM (extended LLS) interface RS-485, DUT-E COM (extended LLS) is resistant to breaks and temperature fluctuations, meets standards of automotive industry. Specifications Nominal length of the measuring part Sensitivity to fuel level change Power supply voltage range Temperature range Protection against conductive interference Screen-filter protects measuring part from water and mud on the bottom of fuel tank. Bottom stop increases rigidity of sensor fastening. ADVANCED VEHICLE TELEMATICS

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