Omron E3FB-DP23 M18 Diffuse-reflective Sensor, PNP

USD 83.15

Omron E3FB-DP23: 1 m industrial sensor, PNP output, M12 connector.

SKU Omron-E3FB-DP23 Category
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Omron E3FB-DP23 M18 Diffuse-reflective Photoelectric Sensor

BrandOmron
Model IdentifierE3FB-DP23
Official Part NumberE3FB-DP23

Technical Overview

The Omron E3FB-DP23 is an E3FB M18 diffuse-reflective photoelectric sensor with a nominal sensing distance of 1 m. It uses PNP open-collector output and a M12 connector. The nickel-brass housing, 624 nm red LED and 0.5 ms response support industrial object detection. Light-ON or Dark-ON operation is selected by wiring; confirm reflector, target and receiver compatibility for the installation.

Omron E3FB-DP23 M18 Diffuse-reflective Photoelectric Sensor with 1 m sensing distance, PNP output and M12 connector.

Key Features

  • Diffuse-reflective sensing
  • 1 m nominal sensing distance
  • M18 nickel-brass housing
  • Red LED, 624 nm
  • PNP open-collector output
  • M12 connector
  • Light-ON / Dark-ON selectable by wiring
  • 0.5 ms response
  • IP67/IP69K protection

Diffuse-reflective | 1 m | PNP

Technical Specification Matrix

ParameterValue
ManufacturerOmron
SeriesE3FB
Product typeM18 photoelectric sensor
Sensing methodDiffuse-reflective
Sensing distance1 m
OutputPNP open collector
ConnectionM12 connector
Thread sizeM18
Housing materialNickel-brass
Light sourceRed LED, 624 nm
Operation modeLight-ON / Dark-ON, selected by wiring
Response time0.5 ms
Rated supply voltage10 to 30 VDC
Degree of protectionIP67/IP69K
ReflectorNot required
Physical Weight (kg)Not stated in the checked manufacturer product data.
Dimensions L x W x H (cm)See manufacturer dimensional data; no complete overall L × W × H value stated.
Supply statusUnknown; exact specifications are confirmed, current supply status was not established.

Suggested applications

Engineering suggestions require suitability checks for your installation.

1. Conveyor object detection

Detect passing objects or workpieces at a fixed point on a production conveyor.

Potential use

Set the diffuse-reflective sensor within its rated 1 m range and match the PNP output to a compatible controller input.

conveyor object detection

2. Machine part counting

Provide a photoelectric switching point for counting or presence monitoring in an automated machine.

Potential use

Use the specified m12 connector and select Light-ON or Dark-ON wiring for the required logic.

machine automation part counting
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