Panasonic CX-422-P Diffuse Reflective Photoelectric Sensor

USD 33.12

Compact 12-24VDC PNP diffuse reflective photoelectric sensor with 800mm sensing range and IP67 rating for reliable industrial object detection.

SKU Pananonic-CX-422-P Category
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Panasonic CX-422-P Diffuse Reflective Photoelectric Sensor

Model Identifier CX-422-P
Official Part Number CX-422-P
GTIN Standard NA

Technical Overview

Compact 12-24VDC PNP diffuse reflective photoelectric sensor with 800mm sensing range and IP67 rating for reliable industrial object detection.

Key Features

  • Diffuse reflective sensing method
  • 800mm (0.8m) maximum sensing range
  • PNP output configuration
  • Supply voltage of 12 to 24V DC
  • High noise resistance, effective against high-frequency noise from inverter motors and lights
  • Stronger inverse wiring connection protection
  • Can sense differences as small as 0.4mm
  • Light-On/Dark-On selectable output mode
  • IP67 ingress protection rating
  • Utilizes an Infrared LED emitting element
  • Compact rectangular plastic body
  • Incorporated automatic interference prevention function
  • Operating temperature range of -25°C to +55°C

Achieves power consumption reductions of up to 60%, averaging a 44% reduction, with an average electricity consumption decrease of 10.5mA. It also features stronger inverse wiring connection protection.

Technical Specification Matrix

ParameterValue
Sensing MethodDiffuse Reflective
Sensing Range800 mm
Output TypePNP
Supply Voltage12 to 24 VDC
Max. Operating Current100 mA
Response Time1 ms
Operating Temperature-25°C to +55°C
IP RatingIP67
Enclosure MaterialPBT (Polybutylene Terephthalate)
Lens MaterialAcrylic
Light SourceInfrared LED
Peak Emission Wavelength860 nm
Physical Weight (kg)0.05
Dimensions L x W x H (cm)2 x 1.1 x 3.1

Industrial Applications

1. Object Detection on Conveyor Systems

The CX-422-P can reliably detect the presence or absence of diverse packages and items on a conveyor belt in logistics or manufacturing. Its 800mm diffuse reflective sensing range allows flexible placement and detection of various object sizes and materials, including opaque, translucent, and transparent types. The IP67 rating ensures durability in dusty industrial environments.

Problem Solved

Ensures accurate counting, sorting, and routing of products, preventing line stoppages or misdeliveries due to missed object detection, even with varying product types and conditions.

ConveyorObject detectionLogisticsPackage sortingDiffuse reflective800mm rangePNP outputIP67

2. Precise Positioning in Automated Packaging Machinery

This compact sensor is ideal for precise positioning and presence verification of components or products within automated packaging lines. Its ability to detect minute differences as small as 0.4mm is critical for quality control, ensuring correct component placement and accurate product assembly in tight machine spaces.

Problem Solved

Prevents packaging errors, ensures correct component alignment, and maintains high throughput by accurately detecting small parts or subtle material variations, contributing to reduced waste and improved product quality.

Packaging machinePositioningPresence sensingAutomationCompactDiffuse reflectiveMinute difference detection1ms response time

3. Industrial Door and Gate Safety Automation

With its IP67 rating and wide operating temperature range (-25°C to +55°C), the CX-422-P is suitable for outdoor or harsh industrial environments. It can reliably detect vehicles or personnel approaching automatic doors or gates, enhancing safety and automating access without direct contact.

Problem Solved

Improves safety by detecting obstructions before a door or gate closes, preventing accidents. It also automates entry/exit processes in industrial settings, reducing manual intervention and streamlining operations.

Industrial gateDoor safetyAccess controlIP67Harsh environmentVehicle detectionPersonnel detectionNon-contact sensing
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