E3X-DA21-S 2M - OMRON INDUSTRIAL AUTOMATION

1E3X-DA-S

Digital Fiber Sensors

E3X-DA-S

High functionality digital fiber

amplifier

• High functionality digital fiber amplifier with advanced timing,

LED power control and signal processing functionality

providing highest detection accuracy and stability even for the

most challenging objects and settings.

• Power tuning function to adjust the received light to a

maximum, minimum or pre-defined value

• Auto power and threshold adjustment functions for highest

operational stability

• Two outputs for window monitoring

or two level detections (e.g. object + object state change)

Ordering information

Fiber amplifier connectors

Mounting Bracket End Plate

Item

Function Order code

Power

tuning Timer

Auto-

threshold

compensa-

tion (ATC)

Twin out-

put

External

input

Diffe-

rential

operation

Wet

process

'tough

mode’

Power

saving 'Eco'

functions

(display/

LED off)

NPN PNP

Pre-wired Yes Yes Yes Yes Yes Yes Yes Yes E3X-DA21-S 2M E3X-DA51-S 2M

Fiber amplifier

connector*1

*1. Order fiber amplifier connector E3X-CN_ separately

Yes Yes Yes Yes - selectable Yes Yes Yes E3X-DA7-S E3X-DA9-S

M8 con-

nector

3 pin Yes Yes *2

*2. For fiber amplifiers with these functions and connecting with M8 connector, order the fiber amplifier connector models above and the

pigtail connector E3X-CN21-M3J-2 with 30cm PVC cable and M8 plug.

E3X-DA13-S E3X-DA43-S

4 pin E3X-DA14-S E3X-DA44-S

Shape Type Comment Order code

Fiber amplifier

connector

2 m PVC cable E3X-CN21

30 cm PVC cable with M12 plug connector (4 pin) E3X-CN21-M1J 0.3M

30 cm PVC cable with M8 plug connector (4 pin) E3X-CN21-M3J-2 0.3M

Appearance Model Quantity

E39-L143 1

Appearance Model Quantity

PFP-M 1

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Features

Power tuning

Timer functions

Adjust the output signal length and timing

Active-threshold control (ATC)

ON delay OFF delay One-shot ON delay and OFF delay

T1: ON-delay set time

T2: OFF-delay set time

T1 and T2 can be set

separately.

Increase or decrease the LED

power and received light intensity

to the desired level e.g. a pre-

defined value.

Incident light

No incident light

OFF

L-ON

D-ON

Incident light

No incident light

OFF

L-ON

D-ON

Incident light

No incident light

OFF

L-ON

D-ON

Incident light

No incident light

OFF

L-ON

D-ON

T2T1

T1T2

Triggering on single or double signal edges

Output 1: ON

Output 2: OFF

The two outputs can be used to detect two different light levels

Output 1: ON

Output 2: ON

Twin output Differential detection

T/ms

Output V Received light

Sensor output

Threshold

without ATC

Incident level

ATC threshold

Without ATC: malfunction caused by

temperature drift, pollution or condensation

Operation with ATC

Operation without ATC

Higher signal stability compensating for

power reduction caused by temperature drift,

dust or condensation.

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3E3X-DA-S

Specifications

Input Specifications

Amplifier unit connectors

Item Pre-wired models Fiber amplifier connector models M8 connector models

E3X-DA_ 1-S E3X-DA7-S, E3X-DA9-S E3X-DA_ 3-S, E3X-DA_ 4-S

Light source

(wave length)

Red LED (650 nm) Red LED (625 nm)

Power supply

voltage

12 to 24 VDC ± 10%; ripple (p-p): 10% max

Protective circuits Reverse polarity protection, output short circuit protection, mutual interference prevention*1

*1. The reverse polarity protection for the pre-wired and fiber amplifier connector models is for the power supply and the output. For M8 connector models the reverse

polarity protection is for the power supply.

Response time

Super-high-speed

mode*2

*2. The communication function and mutual interference prevention function are disabled if detection is set to Super-high-speed Mode.

80 µs for operation and reset max. 55 µs for operation and reset max.

Standard mode 1 ms for operation and reset

High

resolution mode

4 ms for operation and reset

Wet process

'tough mode'

16 ms for operation and reset *3

*3. For fiber amplifiers with these functions and connecting with M8 connector, order the fiber amplifier connector models above and the

pigtail connector E3X-CN21-M3J-2 with 30 cm PVC cable and M8 plug.

Sensitivity setting Teaching and digital up/down keys

Functions

Power tuning Light emission power and reception gain, digital control method

Timer OFF-delay, ON-delay, one-shot timer. 1 ms to 5 s (1 to 20 ms set in 1-ms increments, 20 to 200 ms set in 10-ms incre-

ments, 200 ms to 1 s set in 100-ms increments, and 1 to 5 s set in 1 s-increments)

Auto power

control (APC)

LED power monitoring and auto-control function by LED emission current adjustment.

Active-threshold

control (ATC)

Monitoring of received light average and deviation adjustment of

threshold for output 1

Twin

output

Output 1: incident level

Output 2: incident level or alarm output

Output 1: incident level

Output 2: incident level or alarm output

(not available if external input is used)

External

input

External teach or function trigger (pow-

er tuning, emitter OFF, ATC start)

External teach or function trigger (pow-

er tuning, emitter OFF, ATC start) (not

available if output 2 is used)

Differential opera-

tion

Single edge or double edge detection mode *3

Wet process

'tough mode'

Incident level triggering on floating average of received light. *3

Power saving

'Eco' functions

LED: ON/OFF switchable (external input)

Display: ON/ DIM / OFF selectable (Eco mode*4)

*4. When the ECO Mode is enabled, the rated sensing distance is approx. 1/2 and the incident level is approx. 1/3 of the normal levels.

Digital display Incident level + threshold or user specific

Contact input (relay or switch) Non-contact input (transistor)

NPN ON: Shorted to 0 V (sourcing current: 1 mA max.).

OFF: Open or shorted to Vcc.

ON: 1.5 V max. (sourcing current: 1 mA max.)

OFF: Vcc - 1.5 V to Vcc (leakage current: 0.1 mA max.)

PNP ON: Shorted to Vcc (sinking current: 3 mA max.).

OFF: Open or shorted to 0 V.

ON: Vcc - 1.5 V to Vcc (sinking current: 3 mA max.)

OFF: 1.5 V max. (leakage current: 0.1 mA max.)

E3X-CN21_

Rated current 2.5 A

Rated voltage 50 V

Contact resistance 20 mmax. (20 mVDC max., 100 mA max.) (The figure is for connection to the amplifier unit and the adjacent con-

nector. It does not include the conductor resistance of the cable.)

No. of insertions Destruction: 50 times (The figure for the number of insertions is for connection to the amplifier unit and the adjacent

connector.)

Mate-

rials

Housing Polybutylene terephthalate (PBT)

Contacts Phosphor bronze/gold-plated nickel

Weight (packed state) Approx. 55 g

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Exemplary sensing distances

(measured with E3X-DA51-S 2M) *1 (Unit: mm)

Reflective Models (Unit: mm)

Type Tough Mode High-resolution

Mode Standard Mode High-speed

Mode

Super-high-

speed Mode

Through-beam

E32-T11N/

E32-TC200BR(B4R) 2,000 1,400 1,000 700 280

E32-T14LR/E32-T15YR/

E32-T15ZR 750 550 450 260 100

E32-T21R/E32-T22R/

E32-T222R/

E32-TC200FR(F4R)

450 300 250 150 60

E32-T24R 170 120 100 50 20

E32-TC200/E32-T12/

E32-T15X/E32-TC200B(B4) 2,800 2,000 1,550 1,000 400

E32-T14L/E32-T15Y/

E32-T15Z 1,700 1,200 950 600 240

E32-TC200A 2,500 1,800 1,350 900 360

E32-TC200E/E32-T22/

E32-T222/

E32-TC200F(F4)

750 550 450 250 100

E32-T24 450 300 250 150 60

E32-T11/E32-T12B/

E32-T15XB 2,500 1,800 1,350 900 360

E32-T21/E32-T221B/

E32-T22B 680 480 400 220 90

E32-T11U 2,500 1,800 1,350 900 360

E32-T17L 20,000*1

*1. The sensing distances with M8 connector models E3X-DA[]3-S and E3X-DA@4-S are approximately 50% of the exemplary values measured with E3X-DA51-S.

20,000*120,000*120,000*18,000

Type Tough Mode High-resolution

Mode Standard Mode High-speed

Mode

Super-high-

speed Mode

Diffuse-

reflective

E32-D11N/

E32-D12R/E32-D15XR/

E32-DC200BR(B4R)

840 600 350 240 100

E32-D14LR 220 160 100 60 28

E32-D15YR/E32-D15ZR 200 140 100 52 24

E32-D211R/E32-D21R/

E32-D22R/

E32-DC200FR(F4R)

140 100 60 40 16

E32-D24R 70 52 30 20 8

E32-DC200/E32-D15X/

E32-DC200B(B4) 1,400 1,000 600 400 180

E32-D12 1,120 800 450 320 140

E32-D14L 560 400 220 160 72

E32-D15Y/E32-D15Z 480 340 200 130 60

E32-D211/E32-DC200E/

E32-D22/

E32-DC200F(F4)

360 260 160 100 44

E32-D24 140 100 60 40 16

E32-D11/E32-D15XB 840 600 350 240 100

E32-D21B/E32-D221B 300 220 280 90 40

E32-D21/E32-D22B 140 100 60 40 16

E32-D11U 840 600 350 240 100

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5E3X-DA-S

I/O Circuit Diagrams

NPN Output

PNP Output

Note: 1 .Operation with area settings is as follows:

LIGHT ON: ON when the incident level is between the thresholds for channels 1 and 2.

DARK ON: OFF when the incident level is between the thresholds for channels 1 and 2.

2 .Not available for M8 connector types E3X-DA4@-S and E3X-DA1@-S.

Model Operation

mode Timing charts Operation

selector Output circuit

E3X-DA21-S

Light-ON LIGHT ON

(L-ON)

Dark-ON DARK ON

(D-ON)

E3X-DA7-S

Light-ON LIGHT ON

(L-ON)

Dark-ON DARK ON

(D-ON)

Model Operation

mode Timing charts Operation

selector Output circuit

E3X-DA51-S

Light-ON LIGHT ON

(L-ON)

Dark-ON DARK ON

(D-ON)

E3X-DA9-S

Light-ON LIGHT ON

(L-ON)

Dark-ON DARK ON

(D-ON)

Incident light

No incident light

OFF

Operate

Reset

(Between brown and black leads)

ch1/

ch2

Operation indicator

(orange)

Output transistor

Load

(e.g., relay) Load

Load

Operation indicator

(orange) ch2 Brown

Black

Control output

ch1

Control output

ch2

External

input

Orange

Blue

Pink

12 to

24 VDC

Opera-

tion

indicator

(orange)

ch1

Display

Photo-

electric

Sensor

main

circuit

Incident light

No incident light

OFF

Operate

Reset

(Between brown and black leads)

ch1/

ch2

Operation indicator

(orange)

Output transistor

Load

(e.g., relay)

Incident light

No incident light

OFF

Operate

Reset

(Between brown and black leads)

ch1/

ch2

Operation indicator

(orange)

Output transistor

Load

(e.g., relay) Load

Load

Operation indicator

(orange) ch2 Brown

Black

Control output

ch1

Control output

ch2

Orange

Blue

12 to

24 VDC

Opera-

tion

indicator

(orange)

ch1

Display

Photo-

electric

Sensor

main

circuit

Incident light

No incident light

OFF

Operate

Reset

(Between brown and black leads)

ch1/

ch2

Operation indicator

(orange)

Output transistor

Load

(e.g., relay)

Incident light

No incident light

OFF

Operate

Reset

(Between blue and black leads)

ch1/

ch2

Operation indicator

(orange)

Output transistor

Load

(e.g., relay)

Load

Operation indicator (orange) ch2

Brown

Black

Control output

ch1

Control

output ch2

External

input

Orange

Blue

Pink

12 to

24 VDC

Opera-

tion

indicator

(orange)

ch1

Display

Photo-

electric

Sensor

main

circuit

Incident light

No incident light

OFF

Operate

Reset

(Between blue and black leads)

ch1/

ch2

Operation indicator

(orange)

Output transistor

Load

(e.g., relay)

Incident light

No incident light

OFF

Operate

Reset

(Between blue and black leads)

ch1/

ch2

Operation indicator

(orange)

Output transistor

Load

(e.g., relay)

Load

Operation indicator (orange) ch2

Brown

Black

Control output

ch1

Control

output ch2

Orange

Blue

12 to

24 VDC

Opera-

tion

indicator

(orange)

ch1

Display

Photo-

electric

Sensor

main

circuit

Incident light

No incident light

OFF

Operate

Reset

(Between blue and black leads)

ch1/

ch2

Operation indicator

(orange)

Output transistor

Load

(e.g., relay)

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M8 connector models

NPN Output

PNP Output

Connector Pin Arrangement for 4-pole connector

Note:Terminal 2 is not used

Model Operation

mode Timing charts Operation

selector Output circuit

E3X-DA13-S

E3X-DA14-S

Light-ON LIGHT ON

(L-ON)

Dark-ON DARK ON

(D-ON)

Model Operation

mode Timing charts Operation

selector Output circuit

E3X-DA43-S

E3X-DA44-S

Light-ON LIGHT ON

(L-ON)

Dark-ON DARK ON

(D-ON)

Incident light

No incident light

OFF

Operate

Reset

(Between brown and black leads)

ch1/

ch2

Operation indicator

(orange)

Output transistor

Load

(e.g., relay)

DisplayOperation indicator

(orange)

Power

tuning

indicator

(orange) Photo-

electric

Sensor

main

circuit

Brown

Black Load

Control output

Blue

12 to

24 VDC

Incident light

No incident light

OFF

Operate

Reset

(Between brown and black leads)

ch1/

ch2

Operation indicator

(orange)

Output transistor

Load

(e.g., relay)

Incident light

No incident light

OFF

Operate

Reset

(Between blue and black leads)

ch1/

ch2

Operation indicator

(orange)

Output transistor

Load

(e.g., relay)

Display

Photo-

electric

Sensor

main

circuit

Brown

Black

Load

Control

output

Blue

12 to

24 VDC

Operation indicator

(orange)

Power

tuning

indicator

(orange)

Incident light

No incident light

OFF

Operate

Reset

(Between blue and black leads)

ch1/

ch2

Operation indicator

(orange)

Output transistor

Load

(e.g., relay)

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7E3X-DA-S

Nomenclature

Amplifier Units

E3X-DA@-S (@: 21/51/7/9)

Safety Precautions

This product is not designed or rated for ensuring

safety of persons either directly or indirectly.

Do not use it for such purposes.

Do not use the Sensor with voltage in excess of the

rated voltage. Excess voltage may result in

malfunction or fire.

Never use the Sensor with an AC power supply.

Otherwise, explosion may result.

Precautions for Safe Use

The following precautions must be observed to ensure safe opera-

tion of the Sensor.

1. Do not use the Sensor in an environment where explosive or

flammable gas is present.

2. Do not use the Sensor in a location subject to splattering with

water, streams, oils, or chemicals.

3. Do not attempt to disassemble, repair, or modify the Sensor.

4. Do not apply voltages or currents that exceed the rated range to

the Sensor.

5. Do not use the Sensor in an ambient atmosphere or environment

that exceeds the ratings.

6. Wire the power supply correctly, including the polarity.

7. Connect the load correctly.

8. Do not short-circuit the load at both ends.

9. Do not use the Sensor if the case is damaged.

10.Dispose of the Sensor as industrial waste.

11.Do not use the Sensor in locations subject to direct sunlight.

Precautions for Correct Use

Do not use the product in atmospheres or environments that exceed

product ratings.

Amplifier Unit

Designing

• Operation after Turning Power ON

The Sensor is ready to detect within 200 ms after the power supply is

turned ON. If the Sensor and load are connected to separate power

supplies, be sure to turn ON the Sensor first.

Time may be required for the incident level to stabilize after the

power supply is turned ON.

• Operation at Power OFF

A pulse may be output when the power supply is turned OFF. Turn

OFF the power supply to the load or the load line before turning OFF

the power supply to the Sensor.

Mounting

• Connecting and Disconnecting Connectors

Mounting Connectors

1. Insert the Master or Slave Connector into the Amplifier Unit until it

clicks into place.

2. Attach the protective seals (provided as accessories) to the sides

of master and slave connectors that are not connected.

Note:Attach the seals to the sides with grooves.

Removing Connectors

1. Slide the slave Amplifier Unit away from the other Unit.

2. After the Amplifier Unit has been separated, press down on the

lever on the Connector and remove it. (Do not attempt to remove

a Connector without first separating the Amplifier Unit from the

other Units.)

To ensure safe operation, be sure to read and follow the Instruction Manual provided with the Sensor.

Locks the fiber.

Incident level, function, etc. Threshold, function settings,

etc.

Use to select the channel to display and set.

Use to select SET or RUN Mode.

Function setting

operations UP

DOWN

MODE

ON when output is ON.

OFF when output is OFF.

Operation Indicator

(ch1) (orange)

Lock lever

Main Display (Red) Sub-Display (Green)

Channel Selector

Mode Selector

ON when output is ON.

OFF when output is OFF.

Operation Indicator

(ch2) (orange)

Operation Keys

WARNING

CAUTION

Insert

Seal

Remove

Lever

Press down

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• Adding and Removing Amplifier Units

Adding Amplifier Units

1. Mount the Amplifier Units one at a time onto the DIN track.

2. Slide the Amplifier Units together, line up the clips, and press the

Amplifier Units together until they click into place.

Removing Amplifier Units

Slide Amplifier Units away from each other, and remove from the DIN

track one at a time. (Do not attempt to remove Amplifier Units from

the DIN track without separating them first.)

Note 1. The specifications for ambient temperature will vary accord-

ing to the number of Amplifier Units used together. For details,

➜refer to Input Specifications on page 3.

2. Always turn OFF the power supply before joining or separat-

ing Amplifier Units.

Mounting the End Plate (PFP-M)

Use an End Plate if the Amplifier Unit might move due to vibration.

• Fiber Connection

The E3X Amplifier Unit has a lock button for easy connection of the

Fiber Unit. Connect or disconnect the fibers using the following pro-

cedures:

1. Connecting Fibers

Open the protective cover, insert the fibers according to the fiber

insertion marks on the side of the Amplifier Unit, and lower the lock

lever.

Note:Do not pull on the fiber, apply pressure on it, or otherwise sub-

ject it to excessive force when it is attached to the Amplifier Unit.

(Use a force of 0.3 N·m max.)

• Fibers with E39-F9 Attachment

• Fibers That Cannot Be Free-Cut (with Sleeves)

2. Disconnecting Fibers

Remove the protective cover and raise the lock lever to pull out the

fibers.

Note 1. To maintain the fiber properties, confirm that the lock is re-

leased before removing the fibers.

2. Be sure to lock or unlock the lock button within an ambient

temperature range between 10C and 40C.

Adjusting

• Mutual Interference Protection Function

The values that appear on the digital display may fluctuate somewhat

due to light from other Sensors. If this occurs, you can stabilize

detection by lowering the threshold to provide a greater margin in the

allowable values.

• Output Short-circuits

OVER/CUR will flash on the display if the output short-circuit function

operates due to a load short-circuit in a control output. If this occurs,

check the load connections.

• EEPROM Writing Error

If the data is not written to the EEPROM correctly due to a power fail-

ure or static-electric noise, initialize the settings with the keys on the

Amplifier Unit. ERR/EEP will flash on the display when a writing error

has occurred.

• Optical Communications

Several Amplifier Units can be slid together and used in groups. Do

not, however, slide the Amplifier Units or attempt to remove any of

the Amplifier Units during operation.

Others

• Protective Cover

Always keep the protective cover in place when using the Amplifier

Unit.

• Mobile Console

The E3X-MC11-SV2 Mobile Console does not currently support the

new Tough Mode and ON-delay + OFF-delay timer. You also cannot

use the E3X-MC-S.

• Communications Unit

Use an E3X-DRT21-S Version 3 Communications Unit.

Click into place

End Plate

9 mm

Insertion position

Locked Unlocked

Protective cover

Lock button

Fiber insertion mark

Fiber

Fiber Unit

9 mm

13 mm

9 mm

13 mm

Locked Unlocked

Protective cover

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9E3X-DA-S

Dimensions

Amplifier Units

(Unit: mm)

Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified.

4.5

5.65

Two,

2.4 dia.

3.4

3.9 × 3

= 11.7

12.15

15.1

32.8

3.25

29.8

3.9 × 3 = 11.7

4.3

12.5

9.9

3.4 4.4

34.8

28.1

1628.1

18.7

44.3

A *

Hole for optical communications

Mounting Bracket (E39-L143): Sold separately.

SUS304 stainless steel

Two, M3

Two, 3.2-dia. holes

* The Mounting Bracket can

also be used on this side.

Operation indicator (1ch)

Main displaySub-displayVinyl-insulated round cable

Standard length: 2 m *

Operation indicator (2ch)

* Cable Specifications

With Mounting Bracket Attached

Mounting Holes

E3X-DA21-S

E3X-DA51-S

4-dia., 5-conductor (Conductor

cross section: 0.2 mm2, insulator

diameter: 1.1 mm)

Pre-wired Models

E3X-DA21-S

E3X-DA51-S

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Operation indicator (1ch)

Main display Sub-display

Operation indicator (2ch)

4.5

5.65

Two,

2.4 dia.

3.4

3.9 × 3

= 11.7

12.15

15.1

32.8

3.25

29.8

3.9 × 3 = 11.7

A *1

4.3 70

8.1

12.95

9.9

34.8

28.1

18.7

44.3

Hole for optical communications

Mounting Bracket (E39-L143): Sold separately.

SUS304 stainless steel

Two, 3.2-dia. holes

3.4 4.4

Two, M3

Connector

Dia. A *2

*1. The Mounting Bracket can

also be used on this side.

*2. Cable Diameters

16 28.1

Models with fiber amplifier connectors

E3X-DA7-S

E3X-DA9-S

With Mounting Bracket Attached

Mounting Holes

E3X-CN21

(4 conductors) 4.0 dia.

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11E3X-DA-S

Main displaySub display

Operating indicator Circle: Power tuning indicator

Oval: Second operating indicator

44.3

12.65

9.9

28.1

18.7

4.3

3.4

34.8

11.2

M8*2

28.1 16

4.4

3.4

12.15

15.133.9x3=11.7

29.8

3.25

32.783.9x3=11.7

B*1

5.65 4.5

*1. The Mounting Bracket can

also be used on this side.

*2. Connector size

Two,

2.4 dia.

Two,

3.2 dia.

Optical communication

position

Two, M 3

Models with M8 connectors

E3X-DA13-S

E3X-DA14-S

E3X-DA43-S

E3X-DA44-S

With Mounting Bracket Attached

Mounting Holes

44.3

12.65

9.9

28.1

18.7

4.3

3.4

34.8

11.2

M8*2

28.1 16

4.4

3.4

12.15

15.133.9x3=11.7

29.8

3.25

32.783.9x3=11.7

B*1

5.65 4.5

*1. The Mounting Bracket can

also be used on this side.

*2. Cable Diameters

Two,

2.4 dia.

Two,

3.2 dia.

Optical communication

position

Two, M 3

Mounting Holes

With Mounting Bracket Attached

E3X-DA14-S

E3X-DA44-S

E3X-DA13-S

E3X-DA43-S

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Amplifier Unit Connectors

Master Connectors

E3X-CN21

14.4

2.6

2.9

0.8 8.4

6.8

10.7

50+50

30±2

4 dia.

10±2

15.1

* E3X-CN21: 4-dia. vinyl-insulated round cable with 4 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.1 mm)

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13E3X-DA-S

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READ AND UNDERSTAND THIS DOCUMENT

Please read and understand this document before using the

products. Please consult your OMRON representative if you have

any questions or comments.

WARRANTY

OMRON’s exclusive warranty is that the products are free from

defects in materials and workmanship for a period of one year (or

other period if specified) from date of sale by OMRON.

OMRON MAKES NO WARRANTY OR REPRESENTATION,

EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT,

MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE

OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES

THAT THE BUYER OR USER ALONE HAS DETERMINED THAT

THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS

OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER

WARRANTIES, EXPRESS OR IMPLIED.

LIMITATIONS OF LIABILITY

OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL,

INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS

OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE

PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT,

WARRANTY, NEGLIGENCE, OR STRICT LIABILITY.

In no event shall responsibility of OMRON for any act exceed the

individual price of the product on which liability is asserted.

IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR

WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE

PRODUCTS UNLESS OMRON’S ANALYSIS CONFIRMS THAT

THE PRODUCTS WERE PROPERLY HANDLED, STORED,

INSTALLED, AND MAINTAINED AND NOT SUBJECT TO

CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE

MODIFICATION OR REPAIR.

SUITABILITY FOR USE

THE PRODUCTS CONTAINED IN THIS DOCUMENT ARE NOT

SAFETY RATED. THEY ARE NOT DESIGNED OR RATED FOR

ENSURING SAFETY OF PERSONS, AND SHOULD NOT BE

RELIED UPON AS A SAFETY COMPONENT OR PROTECTIVE

DEVICE FOR SUCH PURPOSES. Please refer to separate catalogs

for OMRON's safety rated products.

OMRON shall not be responsible for conformity with any standards,

codes, or regulations that apply to the combination of products in the

customer’s application or use of the product.

At the customer’s request, OMRON will provide applicable third party

certification documents identifying ratings and limitations of use that

apply to the products. This information by itself is not sufficient for a

complete determination of the suitability of the products in

combination with the end product, machine, system, or other

application or use.

The following are some examples of applications for which particular

attention must be given. This is not intended to be an exhaustive list

of all possible uses of the products, nor is it intended to imply that the

uses listed may be suitable for the products:

Outdoor use, uses involving potential chemical contamination or

electrical interference, or conditions or uses not described in this

document.

Nuclear energy control systems, combustion systems, railroad

systems, aviation systems, medical equipment, amusement

machines, vehicles, safety equipment, and installations subject to

separate industry or government regulations.

Systems, machines, and equipment that could present a risk to life or

property.

Please know and observe all prohibitions of use applicable to the

products.

NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING

SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING

THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO

ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT IS

PROPERLY RATED AND INSTALLED FOR THE INTENDED USE

WITHIN THE OVERALL EQUIPMENT OR SYSTEM.

PERFORMANCE DATA

Performance data given in this document is provided as a guide for

the user in determining suitability and does not constitute a warranty.

It may represent the result of OMRON’s test conditions, and the

users must correlate it to actual application requirements. Actual

performance is subject to the OMRON Warranty and Limitations of

Liability.

CHANGE IN SPECIFICATIONS

Product specifications and accessories may be changed at any time

based on improvements and other reasons.

It is our practice to change model numbers when published ratings or

features are changed, or when significant construction changes are

made. However, some specifications of the product may be changed

without any notice. When in doubt, special model numbers may be

assigned to fix or establish key specifications for your application on

your request. Please consult with your OMRON representative at any

time to confirm actual specifications of purchased products.

DIMENSIONS AND WEIGHTS

Dimensions and weights are nominal and are not to be used for

manufacturing purposes, even when tolerances are shown.

ERRORS AND OMISSIONS

The information in this document has been carefully checked and is

believed to be accurate; however, no responsibility is assumed for

clerical, typographical, or proofreading errors, or omissions.

PROGRAMMABLE PRODUCTS

OMRON shall not be responsible for the user’s programming of a

programmable product, or any consequence thereof.

This document shall not be copied for sales or promotions without

permission.

This document is protected by copyright and is intended solely for

use in conjunction with the product. Please notify us before copying

or reproducing this document in any manner, for any other purpose.

If copying or transmitting this document to another, please copy or

transmit it in its entirety.

In the interest of product improvement, specifications are subject to change without notice.Cat. No. E10E-EN-05

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