Omron E3X-SD DATASHEET

Simple Fiber Amplifiers

E3X-SD/NA Series

Simplicity and High Performance

The Series now includes models with digital displays and direct key setting.

NEW

Digital Display – Direct Key Setting

E3X-SD6

E3X-NA6

Bar Display – Manual Setting

Simplicity and High Performance

Operation and Displays So Simple That Anyone Can Use the Amplifier Right Away

A design that focuses on simple operation has resulted in an Amplifier that is so simple it can be operated without the manual. The Amplifier also uses a large, easy-to-read operation indicator and a simple display for excess gain (i.e., incident level/operating level). Essentially anyone can use the Amplifier right away.

No screwdriver

Fine adjustments can be made in increments of 1% using the Up and Down Keys.

Compact No modes

Small body with width of 10 mm and

simple operation.

Compact size with length of 65 mm.

No manual

Setting is completed with a single press when teaching with/without the workpiece.

E3X-SD

E3X-NA

A timer function is provided as a standard feature.

The switch is for the timer only,

so no complicated operation is required.

10 mm

Fine tuning can be performed using the 8-turn adjuster (with indicator).

Immediately determine operation and amount

of light with a simple, bright display.

With the E3X-SD, settings and management can be performed reliably using the digital display ranging from 0% to 999% (10 times), and with the E3X-NA, the same can be performed intuitively using the large 5-level bar display.

999%

Large, easy-to-read operation indicator

Stable light interruption

· · ·

120%

110%

100%

90%

80%

Largest display in the industry

Stable incident light

Intuitive display

Operating level

· · ·

Large bar display with five levels: 80%, 90%, 100%, 110%, and 120%

for excess gain

(i.e., incident level/operating level)

Wire-saving Connector to Reduce Work and Stock Management

Gang-mount up to 16 Amplifiers.

• Large reduction in wiring work

• Simple management: No distinction between master and slaves

Master Connector

Power is supplied through the connector, so

wire for output

for expansion.

only one

is required

Power supply pin

Slave Connector

Slide

Work efficiency is also improved during maintenance.

Simplicity and High Performance

General-purpose Performance for Simple Use

The three most important performance capabilities when selecting a sensor are achieved to a high standard: distance, speed, and precision. A balance is provided between reliable detection performance and capability for a broad range of applications.

Balanced

application capabilities

E3X-SD

High-speed Models

Long-distance Models

Precision

Distance

Super-long-distance

Standard Fiber Unit +

Long-distance Lens E32-TC200+E39-F1

Long-distance Fiber Unit

Standard Fiber Unit

Fiber Unit

E32-T17L

E32-T11L

E32-TC200

3 m

700 mm

400 mm

Sufficient distance performance. A maximum distance of 14 m can be achieved by using a Long-distance Fiber Unit (through-beam) in combination with the Amplifier.

Speed

14 m

Distance

30-µm dia.

Gold wire with a diameter of 30 µm can be detected. And minute workpieces can be detected.

Note: The diameter of 30 µm is a typical value when the sensing distance and sensitivity are set to their optimal conditions.

The response speed handles 2,500 counts per second to enable detecting high-speed workpieces

(25,000 counts per second for the E3X-NA@F).

2,500 counts/second

200 µs

Optical Communications to Prevent Mutual Interference for Up to Five Amplifiers

Optical communications is used between Amplifiers. Interference is reliably prevented for up to five Amplifiers by mutually staggering the light emission timing (except for the E3X-NA@F).

Up to

five Amplifiers

Optical communications

High-speed response of 200 µm and reliable interference prevention for up to five Amplifiers

Selecting Fiber Amplifiers

Simple

NEW

Standard Amplifiers

Fastest in class

Super-high-speed Amplifiers (20 µs)

Water-resistant Amplifiers (IP66)

Reliable

E3X-SD@

For simple operation: Select a Simple Fiber Amplifier.

Digital display and direct setting

Intuitive

E3X-NA@

E3X-NA@F

E3X-NA@V

Bar display and adjuster setting

All in One

Standard Amplifiers

Advanced Amplifiers

Two-channel Amplifiers

For multifunctional capability: Select an Advanced Fiber Amplifier.

E3X-DA@-S

Standard models

E3X-DA@AN-S

Easy measurement control using analog output

E3X-DA@TW-S

Range determination using twin outputs

E3X-DA@RM-S

Sensor control using external signal

E3X-DA@AT-S

World’s first

Reliable operation in dust using automatic threshold control.

E3X-MDA@

New concept

Save space with two Amplifiers packed into a single case.

Color-sensing Amplifiers

NEW

E3X-DAC@-S

Color sensing models with white LEDs

World’s first

Stable detection with resistance against workpiece movement.

Simple Fiber Amplifier

E3X-SD/-NA

The Standard for Fiber Amplifiers with Simple Operation and High Performance

■ Operation so simple that essentially anyone can

use the amplifier right way.

■ Immediately determine operation and amount of

light with a simple, bright display.

■ General-purpose capabilities to simply handle a

broad range of applications.

Ordering Information

Amplifier Units

Digital Display and Direct Key Setting

Item Appearance

Standard models

Connection

method

Ratings and

Specifications

Model

NPN output PNP output

Bar Display and Adjuster Setting

Item Appearance

Standard models

High-speed detection models

Pre-wired

---

Wire-saving connector

Connection

method

Pre-wired

Wire-saving connector

Pre-wired Response time: 20 µs E3X-NA11F E3X-NA41F

Ratings and

Specifications

---

E3X-SD11 E3X-SD41

E3X-SD6 E3X-SD8

Model

NPN output PNP output

E3X-NA11 E3X-NA41

E3X-NA6 E3X-NA8

Water-resistant models

Pre-wired

Degree of protection:

IP66

Connector (M8) E3X-NA14V E3X-NA44V

E3X-NA11V E3X-NA41V

E3X-SD/-NA

Amplifier Unit Connectors (Order Separately) Note: Stickers for Connectors are included as accessories.

Item Appearance Cable length No. of conductors Model

Master Connector

2 m

Slave Connector 1 E3X-CN12

Combining Amplifier Units and Connectors

(Basically, Amplifier Units and Connectors are sold separately) Refer to the following tables when placing an order.

Type NPN PNP

Standard

models

When Using 5 Amplifier Units

Amplifier Units Applicable Connectors (Order Separately)

E3X-SD6 E3X-SD8 E3X-CN11 (3-wire) E3X-CN12 (1-wire)

E3X-NA6 E3X-NA8

5 Amplifier Units

3 E3X-CN11

Master Connector Slave Connector

1 Master Connector + 4 Slave Connectors

Sensor I/O Connectors (Order Separately)

Size Cable specifications Appearance Cable type Model

XS3F-M421-402-A

M8 Standard cable

Straight connector

L-shaped connector

2 m

Four-

5 m XS3F-M421-405-A

conductor

2 m XS3F-M422-402-A

cable

5 m XS3F-M422-405-A

Accessories (Order Separately)

Mounting Brackets

Appearance Applicable models Model Quantity

E3X-SD@ E3X-NA@ E3X-NA@F

E3X-NA@V E39-L148

E39-L143

End Plate

Appearance Model Quantity

PFP-M 1

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