Position Sensor Array for Edge Function Units

Product Specifications

Technical details and manufacturing context for Position Sensor Array

Definition

A Position Sensor Array is a critical sensing subsystem within an Edge Function Unit, consisting of multiple coordinated sensors that work together to provide high-resolution, real-time positional data. It enables the unit to monitor the location, orientation, and movement of internal mechanisms or external objects with precision, supporting functions like automated control, alignment verification, and motion tracking at the network edge. The array typically employs multiple sensors (such as optical, magnetic, or capacitive sensors) arranged in a specific pattern. Each sensor detects positional changes relative to a target. A central processing element within the array correlates the data from all sensors, using triangulation, interpolation, or pattern recognition algorithms to calculate a precise, multi-dimensional position. This aggregated data is then output to the Edge Function Unit's main controller. The array is designed for industrial environments, with materials including silicon for ICs and MEMS sensors, epoxy resin for encapsulation, copper alloy for contacts and traces, and polycarbonate or aluminum for housing. Key parameters include the number of sensing elements (16–64), measurement range (0–100 mm), resolution (0.01–0.1 mm), accuracy (±0.05–±0.5 mm), output signal (4–20 mA analog current loop), supply voltage (9–36 V DC), operating temperature (-40–85 °C), ingress protection (IP54–IP67 per IEC 60529), sensor material (316L stainless steel per ASTM A240), and weight (50–200 g). These values are reference ranges and must be verified for the specific model and application. The array supports automated control, alignment verification, and motion tracking at the network edge. For procurement, verify model-specific values and standards with the legal manufacturer or supplier.

Working Principle

The array employs multiple sensors (optical, magnetic, or capacitive) arranged in a pattern. Each sensor detects positional changes relative to a target. A central processing element correlates data from all sensors using triangulation, interpolation, or pattern recognition to calculate a precise multi-dimensional position. This aggregated data is output to the Edge Function Unit's main controller.

Common Materials

Silicon (for ICs and MEMS sensors), Epoxy resin (for encapsulation), Copper alloy (for contacts and traces), Polycarbonate or aluminum (for housing)

Technical Parameters

Parameter	Typical range	Notes & selection driver
Number of Sensing Elements	16–64 elements	Determines resolution and coverage area
Measurement Range	0–100 mm	Linear displacement range
Resolution	0.01–0.1 mm	Smallest detectable change
Accuracy	±0.05–±0.5 mm	Deviation from true position
Output Signal	4–20 mA	Analog current loop
Supply Voltage	9–36 V DC	Reverse polarity protected
Operating Temperature	-40–85 °C	Extended range available
Ingress Protection	IP54–IP67	Dust and water resistanceIEC 60529
Sensor Material	316L stainless steel	Corrosion resistantASTM A240
Weight	50–200 g	Depends on configuration

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

Sensor Element
The individual unit that detects a physical property (e.g., light, magnetic field) to determine a local position.

Material: Silicon, gallium arsenide, or ferrite core
Signal Conditioning Circuit
Amplifies, filters, and converts the raw analog signal from each sensor element into a clean, digital-ready signal.

Material: Silicon (integrated circuit)
Array Processor / ASIC
A dedicated chip that reads data from all sensor elements, performs calculations to determine the overall position, and manages communication with the host system.

Material: Silicon
Connector / Interface Part
Provides the electrical and mechanical connection to the Edge Function Unit's main board.

Material: Phosphor bronze or beryllium copper (contacts), PBT or LCP plastic (housing)
Protective Housing
Encapsulates and protects the sensitive electronic components from environmental factors like dust, moisture, and physical damage.

Material: Polycarbonate, aluminum alloy, or epoxy potting compound

Applied To / Applications

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

Edge Function Unit

View system integration details

Manufacturers of Position Sensor Array

Manufacturer profiles associated with Position Sensor Array.

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Frequently Asked Questions

What is the typical measurement range of a Position Sensor Array?

The measurement range is typically 0 to 100 mm, but this is a reference range. Confirm the exact range for your specific model and application with the manufacturer.

What output signal does the Position Sensor Array provide?

The standard output is a 4-20 mA analog current loop. Verify the output type and compatibility with your control system.

What is the operating temperature range?

The operating temperature range is -40 to 85 °C, with extended ranges available. Check the datasheet for your specific model.

What ingress protection ratings are available?

The array is available with IP54 to IP67 ratings per IEC 60529. Choose the rating based on your environmental requirements and verify with the supplier.

Data Basis

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

Preliminary Technical Classification

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pressure:	0 to 10 bar
temperature:	-40°C to +85°C
humidity range:	0-95% RH non-condensing
vibration resistance:	Up to 5g RMS

Position Sensor Array

Product Specifications

Applied To / Applications

Industrial Ecosystem & Supply Chain Structure

Application Fit & Sizing Matrix

Reliability & Engineering Risk Analysis

Compliance & Manufacturing Standards