Omron E3C-LDA, E3X-DA-S DATASHEET

N E W

Analog Output Models

E3X-DA-S/E3C-LDA Series

High-speed, High-resolution
Analog Output Meets a Wide
Range of Applications

Position control, height distinction, and other applications with analog output.

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■

Select the detection mode (response speed, as high as 80 µs) to suit the application.

Easy, one-touch sensitivity setting with the Power Tuning function.

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Features

E3C-LDA@AN
Photoelectric Sensor
with Separate Digital
Amplifier (Laser-type)

E3X-DA@AN-S
Digital Fiber Amplifier

Analog Control Output

Outputs at a voltage of 1 to 5 V depending on the incident
light level (digital display). Applicable to position control,
height distinction, and a variety of other applications.

ON/OFF

Analog

Easy Settings

Make settings easily and precisely while checking them on the
digital display. Use the Power Tuning function to make satura­tion and other sensitivity adjustments with the press of a but­ton.

To about 5x

Press

High Speed, High Precision

Select the detection mode that best suits the application. High­speed response of 80 µs (super-high-speed mode) enables use
when high-speed positioning is required.

Tablet height distinctionSheet meandering

Stabilizing APC Function

The built-in APC function monitors and controls the light emission
intensity. This helps to minimize fluctuating emission levels caused
by degradation of the emitter.

To about 1/25

Light emission intensity

Without APC circuit

Time

Ordering Information

■ Digital Fiber Amplifier

Type

Appearance

Functions

Type

NPN output PNP output

Pre-wired Models

Analog output

E3X-DA11AN-S

■ Photoelectric Sensor with Separate Digital Amplifier (Laser-type)

Type Appearance

Functions

Analog output

NPN output PNP output

Ratings and Specifications

Model Digital Fiber Amplifier

Item

Type

NPN output

PNP output

Control output

Analog
output

Repeat accuracy

Temperature characteristics
Super-high-speed mode

Response
time

High-speed mode

Standard mode

High-resolution mode

The Power Tuning function cannot be used in super-high-speed mode.

Note 1:

Other performance items and functions are the same as those of general-purpose models.

Note 2:

For details, refer to the data sheet for the E3X-DA-S (Cat. No. E336) and the E3L-LDA (Cat. No. E338).

E3X-DA11AN-S E3C-LDA11AN

E3X-DA41AN-S E3C-LDA41AN

Voltage output 1 to 5 VDC (with connected load of 10 kΩ min.)

Super-high-speed mode: 1.5% F.S.
High-speed mode: 1.5% F.S.
Standard mode: 1% F.S.
High-resolution mode: 0.75% F.S.

0.3% F.S./˚C
Operate or reset: 80 µs Operate or reset: 100 µs

Operate or reset: 250 µs

Operate or reset: 1 ms

Operate or reset: 4 ms

E3X-DA41AN-S

Type

E3C-LDA41ANE3C-LDA11ANPre-wired Models

Photoelectric Sensor with Separate
Digital Amplifier (Laser-type)

Super-high-speed mode: 4% F.S.
High-speed mode: 4% F.S.
Standard mode: 2% F.S.
High-resolution mode: 2% F.S.

A Full Line-up of Digital Fiber Amplifiers

From high-speed to
long-distance applications

General-purpose models

E3X-DA@-S

Green, blue, and infrared
light sources are available
in addition to red.

Note: Do not use this document to operate the Unit.

OMRON Corporation

Industrial Automation Company

Application Sensors Division
Sensing Devices and Components Division H.Q.

Shiokoji Horikawa, Shimogyo-ku,
Kyoto, 600-8530 Japan
Tel: [phone]/Fax: [phone]

Regional Headquarters

OMRON EUROPE B.V.

Sensor Business Unit,
Carl-Benz-Str. 4, D-71154 Nufringen,
Germany
Tel: [phone]/Fax: [phone]

For distinguishing a range
between two thresholds

Twin output models

E3X-DA@TW-S

OMRON ELECTRONICS LLC

1 East Commerce Drive, Schaumburg,
IL 60173 U.S.A.
Tel: [phone]/Fax: [phone]

OMRON ASIA PACIFIC PTE. LTD.

83 Clemenceau Avenue,
#11-01, UE Square,
239920 Singapore
Tel: [phone]/Fax: [phone]

OMRON CHINA CO., LTD. BEIJING OFFICE

Room 1028, Office Building,
Beijing Capital Times Square,
No. 88 West Chang'an Road,
Beijing, 100031 China
Tel: [phone]/Fax: [phone]

For teaching with an input signal

External input models

E3X-DA@RM-S E3X-DA@AN-S

Simple functions and operation

Limited-function models

E3X-DA@SE-S E3X-DA@AT-S

This document provides information mainly for selecting suitable models.
Please read the Instruction Sheet carefully for information that the user must
understand and accept before purchase, including information on warranty,
limitations of liability, and precautions.

Authorized Distributor:

Note: Specifications subject to change without notice. Cat. No. E358-E1-01

Expands applications with analog output

Analog output models

Threshold-compensating amplifier

Advanced ATC models

Printed in Japan
0305-2M (0305) (B)