Editorial Technical Reference

Positioning Sensor

This page explains how Positioning Sensor is classified within Computer, Electronic and Optical Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

A sensor that detects and reports the precise position of components within a coding unit.

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Positioning Sensor in a manufacturing environment
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Product Specifications

Technical details and manufacturing context for Positioning Sensor

Definition
A positioning sensor is a critical component within a coding unit that accurately measures and monitors the location of moving parts, print heads, or material feed mechanisms to ensure precise coding, marking, or labeling operations. It operates using optical, magnetic, or inductive sensing technologies to detect reference points or measure displacement, converting physical position into an electrical signal for the coding unit's control system. This signal enables closed-loop control, ensuring that the coding head or material is positioned correctly for each operation, thereby maintaining print quality and reducing waste. The sensor is housed in a stainless steel enclosure (grade 316L per ASTM A240) and incorporates an electronic sensing element. It offers a measurement range of 0–100 mm with a resolution of 0.01 mm, an accuracy of ±0.05 mm at 25°C (temperature compensated), and a repeatability of ±0.02 mm under constant conditions. The output is a 4–20 mA analog current loop, with other outputs available on request. It requires a 24 V DC supply (±10%) and is reverse polarity protected. The operating temperature range is -40 to 85°C, with an extended range available. The ingress protection rating is IP67 per IEC 60529, making it dust-tight and protected against immersion. The approximate weight is 150 g, depending on cable length. Custom measurement ranges, higher resolution, and alternative housing materials are available on request. For any specific application, it is essential to verify model-specific values and standards with the legal manufacturer or supplier, as the listed parameters are typical reference ranges and may vary for the actual model.
Working Principle
The sensor typically operates using optical, magnetic, or inductive sensing technologies. It detects reference points or measures displacement by sensing changes in light, magnetic fields, or eddy currents. The physical position is converted into an electrical signal, which is transmitted to the coding unit's control system. This signal is used for precise positioning of moving parts, print heads, or material feed mechanisms, ensuring accurate coding operations.
Common Materials
Stainless Steel Housing, Electronic Sensing Element
Technical Parameters
ParameterTypical rangeNotes & selection driver
Measurement Range0–100 mmTypical linear range; custom ranges available.
Resolution0.01 mmHigher resolution available on request.
Accuracy±0.05 mmAt 25°C; temperature compensated.
Repeatability±0.02 mmUnder constant conditions.
Output Signal4–20 mAAnalog current loop; other outputs available.
Supply Voltage24 ±10% V DCReverse polarity protected.
Operating Temperature-40–85 °CExtended range available.
Ingress ProtectionIP67Dust-tight and protected against immersion.IEC 60529
Material316LStainless steel housing; other materials on request.ASTM A240
Weight150 gApproximate; depends on cable length.

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
  • Sensing Element Part
    Detects position through optical, magnetic, or inductive means
    Material: Semiconductor or Ferromagnetic Material
  • Signal Conditioning Circuit
    Processes raw sensor signal into usable output
    Material: Printed Circuit Board with Electronic Components
  • Protective Housing Part
    Shields internal components from environmental factors
    Material: Stainless Steel or Engineering Plastic

Applied To / Applications

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

Coding Unit
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Nozzle Changer
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Lid Positioning & Feeding Mechanism
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Labeling Machine
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Bottle Positioning Mechanism
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Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 10 bar
resolution: 0.01 mm
temperature: -40°C to +85°C
response time: <1 ms
measurement range: 0-100 mm
Media Compatibility
✓ metallic components ✓ plastic components ✓ dry air environments
Unsuitable: high-viscosity fluids or abrasive slurries
Sizing Data Required
  • required measurement range
  • mounting space constraints
  • required accuracy/resolution

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Signal Drift/Inaccuracy
Cause: Environmental contamination (dust, moisture, oil ingress) affecting sensing elements, or mechanical wear in moving parts causing misalignment.
Complete Signal Loss/Intermittent Operation
Cause: Electrical connection failure (loose/corroded terminals, damaged wiring), or internal component failure due to voltage spikes/overloads.
Maintenance Indicators
  • Erratic or inconsistent readings from the sensor during operation
  • Visible physical damage (cracked housing, loose mounting) or audible electrical buzzing/arcing
Engineering Tips
  • Implement regular cleaning and inspection schedules to prevent contamination buildup, and ensure proper sealing/gaskets are intact.
  • Use shielded cables, proper grounding, and surge protection to safeguard against electrical interference and voltage transients.

Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.

Compliance & Manufacturing Standards

Applicable Standards
ISO 13849-1: Safety of machinery - Safety-related parts of control systems ANSI/ISA-95.00.01: Enterprise-Control System Integration DIN EN 60947-5-2: Low-voltage switchgear and controlgear - Proximity switches

Quoted from the published standard.

Manufacturing Precision
  • Positioning accuracy: +/-0.01mm
  • Repeatability: +/-0.005mm
Quality Inspection
  • Environmental testing (IP rating validation)
  • Functional accuracy verification with laser interferometer

Manufacturers of Positioning Sensor

Manufacturer profiles associated with Positioning Sensor.

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Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review · Page last updated 16 September 2026

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Frequently Asked Questions

What is the measurement range of this positioning sensor?

The typical linear measurement range is 0–100 mm, but custom ranges are available on request. Always confirm the exact range for your specific model with the manufacturer.

What output signal does the sensor provide?

The standard output is a 4–20 mA analog current loop. Other output types may be available on request, so verify the output configuration with the supplier.

What is the ingress protection rating?

The sensor has an IP67 rating per IEC 60529, meaning it is dust-tight and protected against immersion in water up to 1 meter for 30 minutes. This rating should be verified for the specific model.

Can the sensor be used in high-temperature environments?

The standard operating temperature range is -40 to 85°C, with an extended range available on request. For applications outside this range, consult the manufacturer for suitability.

Data basis: editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Data Basis

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

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.
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