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New Models That Eliminate Worries about  
Digital Sensor Setting Mistakes

■ 

One-key, one-operation concept for easy operation. 

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Threshold value setting with direct operation performed 

    while monitoring the detection status. 

■ 

Lock function to prevent operating errors through 

    unintentional operation. 

Technology

Digital Fiber Sensors 
E3X-DA

@

SE-S

Easy and Reliable Digital Sensors

with the Same Detection Performance 

as Previous Models

Limited-function Models: Simple and Easy

Some people think that digital sensors with their advanced performance 

are difficult to use, so we went back to the drawing board to rethink per-

formance and functions. 

Without changing basic functions like APC and digital displays, OMRON 

created a Digital Fiber Sensor that can be used as easily as the familiar 

sensors with sensitivity adjustment knobs. 

OMRON's many years of accumulated sensing technology and high-
speed digital processing techniques merge to meet onsite needs. 
Our goal is high-performance sensing that provides easy, reliable 
application. 

Incident level

Threshold value

KEY LOCK Switch

OPERATION MODE Selector

Threshold adjustment

Threshold Teaching
With/Without Workpiece: Teaching is performed in two states.
Automatic: Teaching is performed by passing a workpiece. 

UP/DOWN Key

TEACH Key

The            Engine for High-performance 
Sensing

Reliable Detection of Small Workpieces 

12-bit A/D converter (4,000 resolution)

Sensing Engine

Consistent Emitter Power

Auto Power Control (APC) 

Easy-to-read Displays Even at a Distance 

Intelligent Display

Fine Sensing

High Performance

Easy Operation

The Simplest Digital Fiber Sensor

One Key, One Operation

Simple and easy direct operation

N E W

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