MA-S21ASC3

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The MA-S21ASC3 magnetic sensor is a versatile electronic module suitable for a wide range of applications including position, proximity and speed measurement. This module is the perfect choice for sensing the presence of electrical fields in machinery and remote locations, as well as for identifying the orientation of objects in rotating and linear movement.

The MA-S21ASC3 is built around a core of multiple coils and magnets for detecting and measuring magnetic fields. The module is equipped with an ASIC integrated circuit (ASIC-EAST) that can read these fields and translate them into simple signals. This module can output a digital signal (on or off) when a field or current is detected, or it can measure the strength of the field signal from 0-99. Because it requires no external power, the MA-S21ASC3 is ideal for low-power and long-range applications.

The MA-S21ASC3 is designed to detect the presence of small changes and variations in magnetic fields. It can detect and measure static, AC and DC magnetic fields with high accuracy and sensitivity. This module can measure and detect fields up to 32 kHz. It can accommodate changes in both the magnitude and frequency of the magnetic fields it senses, and can identify fields from various sources, such as electric motors, transformers, and inductors.

The MA-S21ASC3 has two main working principles, which are sensor and receiver mode. In sensor mode, the module responds to the presence of a magnetic field when it exceeds a predetermined threshold. This threshold can be adjusted by varying the resistance of the inductive coil or by changing the shape of the coil itself. In receiver mode, the module reads a signal transmitted by an external transmitter and then emits a signal in response. This response can be a change in the output signal or a change in its own operating frequency.

The MA-S21ASC3 is highly reliable and robust, making it ideal for a wide range of applications. It is capable of reliable long-term operation under all temperature and humidity conditions. The module is small in size, light in weight, and consumes very little power, allowing for cost-effective installation and operation.

The MA-S21ASC3 is a powerful and reliable choice for a wide range of position, proximity, and speed measurements. With its high accuracy and sensitivity, it is an excellent tool for detecting and measuring magnetic fields. Thanks to its low power consumption, small size, and ease of installation, it is the perfect choice for both industrial and general applications.

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