Signal Processing Module for Surface Locator/Receiver Systems

Product Specifications

Technical details and manufacturing context for Signal Processing Module

Definition

This signal processing module is a specialized electronic component within a Surface Locator/Receiver system. It receives raw analog signals from detection sensors, then performs filtering to remove noise, amplification to boost weak signals, and analog-to-digital conversion using ADCs. The digitized data is processed through algorithms such as FFT, correlation, or pattern recognition to extract meaningful positional or surface characteristic data. The processed output is then sent to the system's control or display units for further action. The module is designed for industrial environments, with a wide input voltage range of 9–36 V DC, low power consumption of ≤5 W, and a configurable sampling rate of 1–100 kSPS. It offers high ADC resolution of 16–24 bits and a signal-to-noise ratio of ≥90 dB, ensuring clean signal extraction. The operating temperature range is -40 to 85 °C, with storage from -55 to 125 °C, and it operates in non-condensing relative humidity of 5–95% RH. The module is dust-tight and water-resistant with an ingress protection rating of IP54–IP65 per IEC 60529. Its compact dimensions of 100×60×25 mm and weight of ≤200 g facilitate easy mounting in space-constrained installations. Communication interfaces include RS-485 and CAN 2.0 for industrial protocols. The module is constructed with a printed circuit board, integrated circuits, capacitors, and resistors. All listed parameters are reference ranges; verify model-specific values and standards with the legal manufacturer or supplier before procurement.

Working Principle

The module receives analog signals from sensors. It applies filtering to remove noise, amplifies weak signals, and converts analog signals to digital format using ADCs. The digital data is then processed through algorithms such as FFT, correlation, or pattern recognition. Finally, it outputs processed data to the system's control or display units.

Common Materials

Printed Circuit Board (PCB), Integrated Circuits (ICs), Capacitors and Resistors

Technical Parameters

Parameter	Typical range	Notes & selection driver
Input Voltage	9–36 V DC	Wide input range for industrial power rails
Power Consumption	≤5 W	Low power for heat-sensitive environments
Sampling Rate	1–100 kSPS	Configurable for different sensor types
ADC Resolution	16–24 bit	Higher resolution for precise measurements
Signal-to-Noise Ratio	≥90 dB	Ensures clean signal extraction
Operating Temperature	-40–85 °C	Industrial grade temperature range
Storage Temperature	-55–125 °C	Suitable for extended storage
Relative Humidity	5–95 % RH	Non-condensing
Ingress Protection	IP54–IP65	Dust-tight and water-resistantIEC 60529
Dimensions	100×60×25 mm	Compact for space-constrained installations
Weight	≤200 g	Lightweight for easy mounting
Interface	RS-485, CAN 2.0	Industrial communication protocols

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

Analog-to-Digital Converter (ADC)
Converts incoming analog sensor signals to digital format for processing

Material: semiconductor
Digital Signal Processor (DSP)
Executes algorithms for filtering, analysis, and data extraction from digitized signals

Material: semiconductor
Signal Conditioning Circuitry
Amplifies and filters raw analog signals before digitization

Material: PCB with electronic components

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Signal Processing Module.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Surface Locator/Receiver

View system integration details

Analysis Software

View system integration details

Manufacturers of Signal Processing Module

Manufacturer profiles associated with Signal Processing Module.

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Frequently Asked Questions

What is the input voltage range of this signal processing module?

The module accepts a wide input voltage range of 9–36 V DC, suitable for industrial power rails. Always verify the exact voltage requirements for your specific model with the manufacturer.

What communication interfaces does the module support?

The module supports RS-485 and CAN 2.0 industrial communication protocols. These interfaces allow integration with control systems. Confirm compatibility with your system's interface specifications.

What is the operating temperature range?

The module operates in temperatures from -40 to 85 °C, with storage from -55 to 125 °C. This industrial-grade range ensures reliable performance in harsh environments. Check the datasheet for exact limits.

How does the module ensure signal quality?

The module uses filtering to remove noise, amplification to boost weak signals, and high-resolution ADCs (16–24 bit) to achieve a signal-to-noise ratio of ≥90 dB. This ensures clean signal extraction for accurate measurements.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification

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pressure:	0 to 100 psi
other spec:	Signal frequency range: 1 Hz to 10 kHz, Power supply: 12-24 VDC
temperature:	-40°C to +85°C

Signal Processing Module

Product Specifications

Industry Taxonomies & Aliases

Applied To / Applications

Industrial Ecosystem & Supply Chain Structure

Application Fit & Sizing Matrix

Reliability & Engineering Risk Analysis

Compliance & Manufacturing Standards