Industry-Verified Manufacturing Data (2026)

Sensor Array (e.g., photoelectric sensors)

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Sensor Array (e.g., photoelectric sensors) used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Sensor Array (e.g., photoelectric sensors) is characterized by the integration of Emitter and Receiver. In industrial production environments, manufacturers listed on CNFX commonly emphasize ABS plastic construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A group of sensors, typically photoelectric, arranged to detect objects, positions, or conditions on conveyor infeed/outfeed sections.

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Product Specifications

Technical details and manufacturing context for Sensor Array (e.g., photoelectric sensors)

Definition
A sensor array installed on infeed/outfeed conveyor systems, commonly using photoelectric sensors, to monitor the presence, position, size, or orientation of items as they enter or exit the conveyor line. It provides critical detection data for automation control, ensuring proper material handling, sequencing, and preventing jams or misalignment.
Working Principle
Photoelectric sensors in the array emit a light beam (visible or infrared) towards a receiver or reflector. When an object interrupts the beam, the sensor detects the change in light intensity and sends a signal to the conveyor control system. Multiple sensors work in coordination to cover different detection points or zones.
Common Materials
ABS plastic, Stainless steel, Polycarbonate lens
Technical Parameters
  • Sensing distance range, typically from 0.1m to 20m depending on sensor type (mm) Customizable
Components / BOM
  • Emitter
    Generates and projects the light beam for detection
    Material: Polycarbonate with LED/Laser diode
  • Receiver
    Detects the light beam and converts it to electrical signals
    Material: Phototransistor with polycarbonate lens
  • Housing
    Protects internal components from dust, moisture, and mechanical damage
    Material: ABS plastic or stainless steel
  • Mounting bracket
    Secures the sensor array to the conveyor frame at precise positions
    Material: Galvanized steel or aluminum
  • Connection cable
    Transmits power and signal data between sensors and control system
    Material: PVC insulated copper wire
Engineering Reasoning
0.5-100 lux illumination detection, 0.1-30 m sensing distance, -25°C to +70°C ambient temperature
Photodiode quantum efficiency drops below 0.3 at <0.05 lux or >150,000 lux, lens contamination reduces transmittance below 0.6, LED output degrades below 50% of initial intensity
Design Rationale: Photoelectric effect threshold violation (photon energy <1.24 eV at 1000 nm wavelength), Fresnel reflection losses exceeding 4% per surface, semiconductor junction thermal runaway at >125°C
Risk Mitigation (FMEA)
Trigger Ambient light interference exceeding 10,000 lux direct exposure
Mode: Photodiode saturation causing false-negative detection
Strategy: Narrowband optical filters with 850 nm center wavelength ±5 nm bandwidth, modulated LED emission at 5 kHz
Trigger Condensation forming 0.1 mm water film on lens surface
Mode: Total internal reflection loss of 15 dB signal attenuation
Strategy: Hydrophobic nanocoatings with contact angle >110°, integrated Peltier heaters maintaining lens 5°C above dew point

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Sensor Array (e.g., photoelectric sensors).

photoelectric sensor array for conveyor systems infeed outfeed detection sensor array ABS stainless steel sensor array industrial conveyor position sensing photoelectric array machinery equipment sensor array mounting

Applied To / Applications

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

Infeed/Outfeed Conveyor
View system integration details

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0.8 to 1.1 bar (operating environment)
other spec: Detection range: 0.1m to 15m, Response time: <1ms, IP rating: IP67
temperature: -20°C to +70°C
Media Compatibility
✓ Plastic packaging materials ✓ Metal components on assembly lines ✓ Cardboard boxes in logistics
Unsuitable: High-vibration environments with continuous mechanical shock
Sizing Data Required
  • Object detection distance required
  • Conveyor belt speed (m/s)
  • Minimum object size to detect

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Lens contamination
Cause: Accumulation of dust, oil, or debris on the sensor lens, obstructing the light beam and causing false readings or complete failure.
Electrical interference
Cause: Electromagnetic interference from nearby equipment or improper shielding, leading to signal noise, erratic behavior, or communication errors.
Maintenance Indicators
  • Intermittent or inconsistent detection despite stable target presence
  • Visible accumulation of contaminants on the sensor lens or housing
Engineering Tips
  • Implement regular cleaning schedules using appropriate solvents and lint-free cloths to maintain lens clarity and prevent buildup.
  • Ensure proper cable routing, shielding, and grounding to minimize electrical interference, and maintain adequate separation from high-power equipment.

Compliance & Manufacturing Standards

Reference Standards
ISO 13849-1: Safety of machinery - Safety-related parts of control systems IEC 60947-5-2: Low-voltage switchgear and controlgear - Proximity switches EN 60947-5-2: Low-voltage switchgear and controlgear - Proximity switches (CE marking basis)
Manufacturing Precision
  • Mounting hole alignment: +/-0.1mm
  • Sensor-to-target distance repeatability: +/-0.5mm
Quality Inspection
  • Environmental sealing test (IP rating verification)
  • Response time and switching frequency verification test

Factories Producing Sensor Array (e.g., photoelectric sensors)

Verified manufacturers with capability to produce this product in China

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✓ 93% Supplier Capability Match Found

P Project Engineer from Germany Jan 09, 2026
★★★★★
"As a professional in the Machinery and Equipment Manufacturing sector, I confirm this Sensor Array (e.g., photoelectric sensors) meets all ISO standards."
Technical Specifications Verified
S Sourcing Manager from Brazil Jan 06, 2026
★★★★★
"Standard OEM quality for Machinery and Equipment Manufacturing applications. The Sensor Array (e.g., photoelectric sensors) arrived with full certification."
Technical Specifications Verified
P Procurement Specialist from Canada Jan 03, 2026
★★★★★
"Great transparency on the Sensor Array (e.g., photoelectric sensors) components. Essential for our Machinery and Equipment Manufacturing supply chain."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

16 sourcing managers are analyzing this specification now. Last inquiry for Sensor Array (e.g., photoelectric sensors) from USA (1h ago).

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Frequently Asked Questions

What is the typical detection range for this sensor array?

Detection range varies by configuration, but standard photoelectric sensors in this array typically detect objects from 0.1 to 20 meters, depending on emitter power and environmental conditions.

Can this sensor array withstand harsh industrial environments?

Yes, the ABS plastic housing and stainless steel components provide durability against impacts, while the polycarbonate lens offers resistance to chemicals and abrasion common in machinery manufacturing settings.

How is the sensor array installed on conveyor systems?

The array includes mounting brackets for easy installation on conveyor frames. Connection cables allow quick wiring to control systems, with typical setup involving aligning emitter and receiver pairs across the conveyor path.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Specifications verified by CNFX Industrial Index (v2.6.03) for Machinery and Equipment Manufacturing sector.

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