accelerating Knob

Product catalog summary

Overview
The document provides technical specifications and features of Hall effect knobs designed for construction machinery, particularly in environments with high vibration and exposure to external agents. These knobs are used for applications such as RPM PTO monitoring, manual controls, engine RPM regulation, and speed regulation.

Key Features

Reliability and Precision: The knobs are designed to be reliable and precise, with features such as infiltration impermeability, vibration resistance, and protection from electromagnetic interferences.
Construction Characteristics: The knobs include an isolating diaphragm for impermeability, nylon housing for wear protection, an O-ring to prevent accidental rotation, contactless technology to maintain performance, and an electronic board for flexible output configuration.
Operating Principle: The Hall effect sensor detects the magnetic field strength, providing an output proportional to the angle of rotation.

Technical Specifications

Electrical: Operates on a Hall effect principle with a power supply of 5V ± 5%. It offers ratiometric single and double linear outputs (0.5V to 4.5V) with a maximum output current of 1mA and a resistive load greater than 10kΩ.
Mechanical: Made from PA66+FV material with a maximum torque of 7.5Nm applied to the knob.
Environmental: Operating temperature ranges from -30°C to +80°C, with a storage temperature of -40°C to +100°C. It has an IP67 protection degree and vibration resistance of 1mm/100Hz (~8g).

Connection and Customization

Various connector options are available, including AMP Superseal and Deutsch series connectors.
The product can be customized to meet specific needs, including custom serigraphy and co-design options.

Protection and Safety

Includes protection against reverse polarity, short circuit, and overvoltage up to 16V.
EMC compatibility is ensured with BCI Class “A” standards.

Connection Schemes

Typical connection schemes are provided for single and double channel connections, ensuring flexibility and security in various applications.

Catalog excerpts

Accelerating knob The Hall effect knobs are expressly designed for hard work conditions especially high vibration environment with exposition to external agents. 1 RELIABILITY AND PRECISION 2 INFILTRATION IMPERMEABILITY 3 VIBRATION RESISTENCE 4 PROTECTION FROM THE ELECTROMAGNETIC INTERFERENCES SPEED REGULATION Irrigator ENGINE RPM REGULATION RPM PTO MONITORING MANUAL CONTROLS Construction machinery

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Constructive characteristics O-RING avoid the accidental rotation of the knob in case of high vibration NYLON HOUSING protects the product from wearing CONTACTLESS TECHNOLOGY it maintain the performances and avoid mechanical wearing ELECTRONIC BOARD permits an high flexibility of output configuration ISOLATING DIAPHRAGM it grants impermeability and 2.5 protection 0.5 protects the electronic board from external agent Operating principle Doppia uscita Singola uscita Operating principle: A Hall effect sensor integrated in the base detects the field strength of a magnet integral with the knob, providing...

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Technical characteristics Technical data Custom serigraphy AMP Superseal 1.5 Series Cap connector AMP Superseal 1.5 Deutsch DT04-3P Series Plug connector Customize your needs! Our products can be co-designed and modified following your needs. = customized

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Technical specification SPECIFICATION STANDARD VALUE Hall effect Principle of operation Power supply 5V + 5% Ratiometric single linear output 0,5V ÷ 4,5V Ratiometric double linear output 0,5V ÷ 4,5V Double output version can have 2 cross signals Resistive load Overvoltage protection Input Protection against reverse polarity Body and knob material Maximum torque applied to the knob Opertaing temperature ENVIRONMENTAL Storage temperature = ideal for hard condition Protection degree Vibration resistance Output current Connection scheme ECU TYPICAL CONNECTION LINEAR VOLTAGE OUTPUT TYPE FOR 5V VERSION...

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