Panasonic EX-13A-PN Ultra-Slim Photoelectric Sensor

USD 62.88

Ultra-slim 3.5mm thick photoelectric sensor with 500mm range, PNP output, 0.5ms response, and IP67 rating for precise, compact industrial detection.

SKU Pananonic-EX-13A-PN Category
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Panasonic EX-13A-PN Ultra-Slim Photoelectric Sensor

Model Identifier EX-13A-PN
Official Part Number EX-13A-PN
GTIN Standard NA

Technical Overview

Ultra-slim 3.5mm thick photoelectric sensor with 500mm range, PNP output, 0.5ms response, and IP67 rating for precise, compact industrial detection.

Key Features

  • Ultra-slim miniature design, only 3.5mm thick.
  • Through-beam sensing mode for reliable detection.
  • 500mm sensing range for versatile applications.
  • PNP open-collector output with Light-ON operation.
  • Red LED light source ensures easy beam alignment during installation.
  • High-speed response time of 0.5ms or less.
  • IP67 protection rating for operation in harsh industrial environments.
  • Capable of detecting minimum ø2.0mm opaque objects.
  • Wide operating voltage range from 12V to 24V DC.
  • RoHS compliant for environmental standards.
  • Equipped with a 2m pre-wired cable for connectivity.

Ultra-slim 3.5mm thickness allows for mounting in extremely confined spaces, enabling precise detection where conventional sensors cannot fit.

Technical Specification Matrix

ParameterValue
BrandPanasonic
Model NumberEX-13A-PN
SeriesEX-10
Sensor TypePhotoelectric Through-Beam Sensor
Sensing Range500 mm
Minimum Detectable ObjectØ2.0 mm opaque object
Output ConfigurationPNP open-collector transistor
Output CurrentMax 50 mA
Operation ModeLight-ON
Supply Voltage12 to 24 V DC ±10%, Ripple P-P 10% or less
Current Consumption (Emitter)10 mA or less
Current Consumption (Receiver)10 mA or less
Response Time0.5 ms or less
Light SourceRed LED (680 nm wavelength)
IP RatingIP67
Operating Temperature-25°C to +55°C
Case MaterialPolyarylate
Lens MaterialPolyarylate
Cable Length2 m (3-core 0.1mm² for receiver, 2-core for emitter)
Repeatability (perpendicular to sensing axis)0.05 mm or less
Physical Weight (kg)0.04
Dimensions L x W x H (cm)1.9 x 1 x 0.35

Industrial Applications

1. Precision Part Counting in Automated Assembly

Utilizing the EX-13A-PN for accurate counting of small components on high-speed conveyor belts or vibratory feeders within automated assembly lines.

Problem Solved

The 0.5ms response time and ø2.0mm minimum detectable object size ensure precise counting of miniature parts without misses, even at high throughput. Its 3.5mm ultra-slim profile enables seamless integration into densely packed assembly machinery where space is severely restricted.

High-speed detectionMiniature component countingAutomated assemblyCompact integrationPNP output

2. Web Edge Detection and Control

Employing the sensor to monitor and control the precise edge alignment of continuous material webs, such as film or paper, in packaging, converting, or printing machinery.

Problem Solved

The 0.05mm repeatability and 500mm sensing range provide stable and accurate web edge feedback, critical for maintaining product quality and minimizing material waste due to misalignment. The IP67 rating ensures reliable operation in environments with potential dust or moisture from material processing.

Web guidingMaterial alignmentPackaging machineryHigh repeatabilityIP67

3. Tool Breakage Detection on CNC Machines

Integrating the EX-13A-PN near cutting tools in CNC machining centers to detect if small drill bits or milling cutters have broken during operation.

Problem Solved

Early detection of tool breakage prevents damage to the workpiece and the machine, significantly reducing costly downtime and scrap. Its ability to detect objects as small as ø2.0mm and robust IP67 protection against coolant, oil, and metal chips make it exceptionally suited for the harsh conditions of machine tool environments, leveraging standard 12-24VDC industrial power.

CNC machiningTool monitoringBreakage detectionHarsh environmentFast response
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