1

Ultrasonic Proximity Sensor

E4BSensing Distance Zone Setting for the Ultrasonic Beam Ensures the stable detection of a variety of objects

regardless of the color, transparency, or material (metallicor non-metallic) of the objects.

Narrow ultrasonic beam width of 8°, enable detectingminute objects as small as 20 × 20 mm.

Detects objects smoothly while largely suppressinginterference from background objects.

Be sure to read Safety Precautions on page 5.

Ordering Information

Sensing Method

* An object may be detected due to multiple reflections if the object is in the unstable range where the distance adjuster is not effective. In this case, the detection ofthe object will not be stable. Do not attempt to use the E4B to detect an object in the unstable range.

Output configuration/operating mode Sensing method Sensing distance Model

NPN (normally open or closed selectable)

Through-beam

E4B-TS50E4

E4B-T1E4

Reflective

Convergent reflective with adjustable distance

E4B-LS20E4

E4B-LS70E4

Convergent reflective with zone setting E4B-RS70E4

Through-beamDetects the attenuation or interrupted condition of the ultrasonic beam caused by the object passing between the Emitter and Receiver.

Reflective

Convergent reflective with adjustable distance

Detects only the beam reflected from an object within the sensing distance zone set with the distance adjuster.

Convergentreflective with zone setting

Detects only the beam reflected from an object in the sensing zone set with the distance selector.

500 mm

1 m

50 to 200 mm

200 to 700 mm

200 to 700 mm(Sensing zone: 100 mm)

E4B-T@SEmitter

E4B-T@RReceiverSensing object

E4B-LS@

Unstablerange*

Distance adjustment

Sensing object

Sensing object

E4B-RS70200 300 400 500 600 700 mm

A B C E

Unstable range*

D

E4B

2

Ratings and Specifications

*1. These are the available sensing distances at an ambient temperature range between 0 and 45°C.*2. This is the half-value angle obtainable at a signal of −6 dB.*3. The degree of protection indicates the degree of protection of the case, which will depend on the

operating conditions.*4. The response frequencies are values obtained with the E4B used for detecting a rotating propeller-

shaped disk as shown on the right.

Model E4B-TS50E4 E4B-T1E4 E4B-LS20E4 E4B-LS70E4 E4B-RS70E4

ItemSensingmethod Through-beam Convergent reflective with adjustable

distanceConvergent

reflective with zone setting

Sensing distance 500 mm 1 m 50 to 200 mm 200 to 600 mm(200 to 700 mm) *1

200 to 600 mm(200 to 700 mm) *1 (in 100-mm divisions)

Standard sensing object 100 × 100 mm flat plate 40 × 40 mm flat plate

Differential travel --- 20% max. of sensing distance 30 mm max.

Directional angle *2 ±8° max.

Supply voltage(operating voltage range) 12 to 24 VDC ±10% (10.8 to 26.4 VDC) with a max. ripple ±10% (p-p)

Current consumption

12 VDC Emitter: 155 mA max.Receiver: 30 mA max.

Emitter: 70 mA max.Receiver: 30 mA max. 100 mA max.

24 VDC Emitter: 80 mA max.Receiver: 30 mA max.

Emitter: 50 mA max.Receiver: 30 mA max. 50mA max.

Control output 100 mA (with a residual voltage of 1.5 V max.) and an output resistance of 4.7 kΩ

Operating mode Incident: Output element ON/OFF selection

Ultrasonic oscillation frequency Approx. 200 kHz

Response frequency *4 50 Hz 10 Hz 50 Hz 20 Hz

Indicators Sensing indicator (red LED) and Stability indicator (green LED)

Ultrasonic speed compensation No Yes

Ambient temperature −10 to 55°C (with no icing)

Ambient humidity 35% to 95%

Temperature influence ±10% max. of sensing distance at 20°C in the temperature range of −10°C to 55°C

Voltage influence ±5% of sensing distance at a voltage between 90% and 110% of the rated power supply voltage

Insulation resistance 20 MΩ min. (at 500 VDC) between current-carrying parts and case

Dielectric strength 1,000 VAC (50/60 Hz) for 1 min between current-carrying parts and case

Vibration resistance Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions

Shock resistance Destruction: 500 m/s2, 3 times each in X, Y, and Z directions.

Degree of protection *3 IEC IP66 (JEM IP66 water-resistive)

Connection method Pre-wired (standard length: 2 m)

Weight (packed state) Approx. 600 g (with Emitter and Receiver) Approx. 300g

Accessories Mounting Bracket, Instruction manual

Space:Blade = 1:1

200 mm

E4B

3

Engineering Data (Typical)

Sensing Object Size vs. Sensing DistanceE4B-TS50E4, E4B-T1E4 E4B-LS20E4 E4B-RS70E4, E4B-RS70E4

Operating Range Diagram Sensing Object Angle vs. Sensing Distance

E4B-LS20E4 E4B-LS70E4, E4B-RS70E4 E4B-LS70E4, E4B-RS70E4

Variation in Sensing Distance vs. Ambient Temperature

Parallel Movement Characteristics vs. Sensitivity Adjuster Position

E4B-LS70E4, E4B-RS70E4 E4B-T1E4

140

120

100

80

60

40

20

0 200 400 600 1000 1200Sensing position X (mm)

(from Receiver)

E4B-TS50E4Sensitivity adjuster set to Max.

E4B-T1E4Sensitivity adjuster set to Max.

Sensing position

Sensitivity adjuster: Adjust with stable incident

Sensitivity adjuster: Adjust with stable incident

X

Sen

sing

obj

ect s

ize

(mm

)

Note: The curve with the sensitivity adjuster set to maximum indicates the size of the sensing object.

60

50

40

30

20

10

0 50 100 150 200

Sensing distance (mm)

Sample: Round pipe that is at least 100 mm long

d

W

W

Dia

. (d)

of s

ensi

ng o

bjec

t or l

engt

h (W

) of o

ne s

ide

in m

m

Note: The sensing method will change when the sensing distance exceeds 100 mm. As a result, the detectable diameter will change greatly.

50

40

30

20

10

0 100 200 300 400 500 600 700 800

Sensing distance (mm)

Sample: Round pipe that is 100 mm long min.

d

W

W

Dia

. (d)

of s

ensi

ng o

bjec

t or l

engt

h (W

) of o

ne s

ide

in m

m

X

Y

50

40

30

20

10

0

−10

−20

−30

−40

−50 50 100 150 200 250

Distance X (mm)

Standard sensing object (40 × 40 mm flat plate)

Sen

sing

rang

e Y

(mm

) 50

40

30

20

10

0

−10

−20

−30

−40

−50100 200 300 400 500 600 700 800 900

Distance X (mm)

Standard sensing object (40 × 40 mm flat plate)55-dia. rod30-dia. rod

X

Y

Sen

sing

rang

e Y

(mm

) ±10.0

±7.5

±5.0

±2.5

0 100 200 300 400 500 600 700 800

E4B-LS70E4B-RS70

Angle θ

Sensing object

Distance X

Stable operating range

Distance X (mm)

Ang

el θ

(deg

rees

)

10

8

6

4

2

0

−2

−4

−6

−8

−10−20 −10 0 10 20 30 40 50 60

Ambient temperature (°C)

Var

iatio

n in

sen

sing

dis

tanc

e (%

)

500

400

300

200

100

0

−100

−200

−300

−400

−5000 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6

Distance X (m)

VR Max.VR CenterVR Min.

X

Y

Dis

tanc

e Y

(mm

)

E4B

4

I/O Circuit DiagramNPN Output

Model Operating mode Timing chart Output circuit

E4B-TS50E4E4B-T1E4E4B-LS20E4E4B-LS70E4E4B-RS70E4

Incident ON

No-incident ON

Incident-ON (Power supply polarity: Brown: +, Blue: 0 V)Incident sound

No incident soundON

OFFON

OFFOperateRelease

HL

Sensingindicator (red)

(Brown-Black)

(Blue-Black)

Outputtransistor

Load (e.g., relay)

Output voltage (e.g., logic)

Brown + V

Black *1

Output *2

Blue0 V

UltrasonicProximitySensormaincircuit

4.7 kΩ

Load

*1. 100 mA max. (load current)*2. Required when the transistor circuit is connected.

(12 to 24 VDC)

Incident soundNo incident sound

ONOFFON

OFFOperateRelease

HL

Sensingindicator (red)

Output voltage(e.g., logic)

(Blue-Black)

(Brown-Black)

Outputtransistor

Load(e.g., relay)

No-incident-ON (Power supply polarity: Brown: 0 V, Blue: +)

E4B

5

Safety PrecautionsRefer to Warranty and Limitations of Liability on page 7.

This product is not designed or rated for ensuring safety of persons. Do not use it for such purpose.

Do not use this product in atmospheres or environments that exceed product ratings.

Designing the SystemMutual InterferenceMaintain the distances shown in the following table for multiple Sensor installations.

(Unit: mm)

AdjustmentsIndicators(1)Stability Indicator (Green)

When this indicator is lit, the ultrasonic input into the Receiver is sufficient, or its interruption is small enough, to ensure the smooth operation of the E4B. Do not operate the E4B when this indicator is not lit.

(2)Sensing Indicator (Red)When this indicator is lit, the Receiver has an ultrasonic input.

Indicator of Through-beam Emitter(1)Incident Indicator

Lit when there is an ultrasonic input. To use this indicator on the Emitter as an sensing indicator like the indicator on the Receiver, connect the black lead wires of the Emitter and Receiver together.

Note: Be sure not to make mistakes in polarity when connecting the above wires. Both brown lead wires must connect to +DCV or 0 V and both blue lead wires must connect to 0 V or +DCV. Otherwise, the indicator of the Emitter will be lit when the ultrasonic beam is interrupted.

(2)Power IndicatorLit when the E4B is turned ON. If the above connections are not possible (e.g., the Receiver and Emitter use different power supplies), this indicator will be used as a power indicator.

Connections of Black Lead Wire of Emitter

Note: The indicator will not be lit if the above wires are not connected correctly.

Beam Axis, Sensitivity, and Distance AdjustmentsE4B-T1 and E4B-TS50 Through-beam Models• Set the sensitivity adjuster of the Receiver to maximum.• Move the Emitter and Receiver vertically and horizontally until the

sensing indicator of the Receiver is lit and secure the Emitter andReceiver at the midpoint of the range within which the stabilityindicator is lit.

• Pass the sensing object through the sensing zone and adjust thesensitivity so that the sensing indicator turns ON and OFFaccording to the presence or absence of the sensing object whilethe stability indicator is lit continuously.

• If the stability indicator is not lit while the Sensor is in operation, thismay indicate a possible operational error. Check or readjust thesensitivity.

• If the Emitter and Receiver are set at a distance shorter than therated sensing distance, reduce the sensitivity to within the range inwhich the stability indicator is lit. This will increase the immunity ofthe Sensor against noise.

• The parallel movement characteristics (i.e., the mutual interferencedistance) and sensing object size vary with the sensitivityadjustment. Refer to Engineering Data on page 1098 and make theoptimum adjustments.

WARNING

Precautions for Correct Use

Model Parallel (X) Face-to-face (Y)E4B-TS50E4E4B-T1E4 0.3 3

E4B-LS20E4E4B-LS70E4E4B-RS70E4

0.2 3

Sensing object

Sensing objectX

Parallel Installation

Face-to-face Installation

Y

Power connection example Short-circuitedBrown: +DCVBlue: 0 V 0 V blue

Brown: 0 VBlue: DCV +DCV blue

Load100 mA max.

ReceiverEmitterBlack

Blue

Brown+12 to 24 V0 V

+12 to 24 V0 V

Black

Blue

Brown

Range in which the STABILITY indicator (green)

Range in which the SENSING indicator (red)

Optimum line

E4B

6

Dimensions (Unit: mm)

E4B-TS50E4E4B-T1E4E4B-LS20E4E4B-LS70E4E4B-RS70E4

17.5 44.5

14.5

38

576171.5

25

50 8 11.566

*

4.5 dia.R2.55

10

32

25

3549.5

62

35 20 8Two, M4 × 4579

* 6-dia vinyl-insulated round cable with 3 conductors (conductor cross-section: 0.3 mm2, insulator dia.: 1.85 mm), Standard length: 2 m

With Mounting Bracket

Terms and Conditions of Sale1. Offer; Acceptance. These terms and conditions (these "Terms") are deemed

part of all quotes, agreements, purchase orders, acknowledgments, price lists,catalogs, manuals, brochures and other documents, whether electronic or inwriting, relating to the sale of products or services (collectively, the "Products")by Omron Electronics LLC and its subsidiary companies (“Omron”). Omronobjects to any terms or conditions proposed in Buyer’s purchase order or otherdocuments which are inconsistent with, or in addition to, these Terms.

2. Prices; Payment Terms. All prices stated are current, subject to change with-out notice by Omron. Omron reserves the right to increase or decrease priceson any unshipped portions of outstanding orders. Payments for Products aredue net 30 days unless otherwise stated in the invoice.

3. Discounts. Cash discounts, if any, will apply only on the net amount of invoicessent to Buyer after deducting transportation charges, taxes and duties, and willbe allowed only if (i) the invoice is paid according to Omron’s payment termsand (ii) Buyer has no past due amounts.

4. Interest. Omron, at its option, may charge Buyer 1-1/2% interest per month orthe maximum legal rate, whichever is less, on any balance not paid within thestated terms.

5. Orders. Omron will accept no order less than $200 net billing.6. Governmental Approvals. Buyer shall be responsible for, and shall bear all

costs involved in, obtaining any government approvals required for the impor-tation or sale of the Products.

7. Taxes. All taxes, duties and other governmental charges (other than generalreal property and income taxes), including any interest or penalties thereon,imposed directly or indirectly on Omron or required to be collected directly orindirectly by Omron for the manufacture, production, sale, delivery, importa-tion, consumption or use of the Products sold hereunder (including customsduties and sales, excise, use, turnover and license taxes) shall be charged toand remitted by Buyer to Omron.

8. Financial. If the financial position of Buyer at any time becomes unsatisfactoryto Omron, Omron reserves the right to stop shipments or require satisfactorysecurity or payment in advance. If Buyer fails to make payment or otherwisecomply with these Terms or any related agreement, Omron may (without liabil-ity and in addition to other remedies) cancel any unshipped portion of Prod-ucts sold hereunder and stop any Products in transit until Buyer pays allamounts, including amounts payable hereunder, whether or not then due,which are owing to it by Buyer. Buyer shall in any event remain liable for allunpaid accounts.

9. Cancellation; Etc. Orders are not subject to rescheduling or cancellationunless Buyer indemnifies Omron against all related costs or expenses.

10. Force Majeure. Omron shall not be liable for any delay or failure in deliveryresulting from causes beyond its control, including earthquakes, fires, floods,strikes or other labor disputes, shortage of labor or materials, accidents tomachinery, acts of sabotage, riots, delay in or lack of transportation or therequirements of any government authority.

11. Shipping; Delivery. Unless otherwise expressly agreed in writing by Omron:a. Shipments shall be by a carrier selected by Omron; Omron will not drop ship

except in “break down” situations.b. Such carrier shall act as the agent of Buyer and delivery to such carrier shall

constitute delivery to Buyer;c. All sales and shipments of Products shall be FOB shipping point (unless oth-

erwise stated in writing by Omron), at which point title and risk of loss shallpass from Omron to Buyer; provided that Omron shall retain a security inter-est in the Products until the full purchase price is paid;

d. Delivery and shipping dates are estimates only; ande. Omron will package Products as it deems proper for protection against nor-

mal handling and extra charges apply to special conditions.12. Claims. Any claim by Buyer against Omron for shortage or damage to the

Products occurring before delivery to the carrier must be presented in writingto Omron within 30 days of receipt of shipment and include the original trans-portation bill signed by the carrier noting that the carrier received the Productsfrom Omron in the condition claimed.

13. Warranties. (a) Exclusive Warranty. Omron’s exclusive warranty is that theProducts will be free from defects in materials and workmanship for a period oftwelve months from the date of sale by Omron (or such other period expressedin writing by Omron). Omron disclaims all other warranties, express or implied.(b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION,EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABIL-

ITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS.BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THEPRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIRINTENDED USE. Omron further disclaims all warranties and responsibility ofany type for claims or expenses based on infringement by the Products or oth-erwise of any intellectual property right. (c) Buyer Remedy. Omron’s sole obli-gation hereunder shall be, at Omron’s election, to (i) replace (in the formoriginally shipped with Buyer responsible for labor charges for removal orreplacement thereof) the non-complying Product, (ii) repair the non-complyingProduct, or (iii) repay or credit Buyer an amount equal to the purchase price ofthe non-complying Product; provided that in no event shall Omron be responsi-ble for warranty, repair, indemnity or any other claims or expenses regardingthe Products unless Omron’s analysis confirms that the Products were prop-erly handled, stored, installed and maintained and not subject to contamina-tion, abuse, misuse or inappropriate modification. Return of any Products byBuyer must be approved in writing by Omron before shipment. Omron Compa-nies shall not be liable for the suitability or unsuitability or the results from theuse of Products in combination with any electrical or electronic components,circuits, system assemblies or any other materials or substances or environ-ments. Any advice, recommendations or information given orally or in writing,are not to be construed as an amendment or addition to the above warranty.See http://www.omron247.com or contact your Omron representative for pub-lished information.

14. Limitation on Liability; Etc. OMRON COMPANIES SHALL NOT BE LIABLEFOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES,LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANYWAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM ISBASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY.Further, in no event shall liability of Omron Companies exceed the individualprice of the Product on which liability is asserted.

15. Indemnities. Buyer shall indemnify and hold harmless Omron Companies andtheir employees from and against all liabilities, losses, claims, costs andexpenses (including attorney's fees and expenses) related to any claim, inves-tigation, litigation or proceeding (whether or not Omron is a party) which arisesor is alleged to arise from Buyer's acts or omissions under these Terms or inany way with respect to the Products. Without limiting the foregoing, Buyer (atits own expense) shall indemnify and hold harmless Omron and defend or set-tle any action brought against such Companies to the extent based on a claimthat any Product made to Buyer specifications infringed intellectual propertyrights of another party.

16. Property; Confidentiality. Any intellectual property in the Products is the exclu-sive property of Omron Companies and Buyer shall not attempt to duplicate itin any way without the written permission of Omron. Notwithstanding anycharges to Buyer for engineering or tooling, all engineering and tooling shallremain the exclusive property of Omron. All information and materials suppliedby Omron to Buyer relating to the Products are confidential and proprietary,and Buyer shall limit distribution thereof to its trusted employees and strictlyprevent disclosure to any third party.

17. Export Controls. Buyer shall comply with all applicable laws, regulations andlicenses regarding (i) export of products or information; (iii) sale of products to“forbidden” or other proscribed persons; and (ii) disclosure to non-citizens ofregulated technology or information.

18. Miscellaneous. (a) Waiver. No failure or delay by Omron in exercising any rightand no course of dealing between Buyer and Omron shall operate as a waiverof rights by Omron. (b) Assignment. Buyer may not assign its rights hereunderwithout Omron's written consent. (c) Law. These Terms are governed by thelaw of the jurisdiction of the home office of the Omron company from whichBuyer is purchasing the Products (without regard to conflict of law princi-ples). (d) Amendment. These Terms constitute the entire agreement betweenBuyer and Omron relating to the Products, and no provision may be changedor waived unless in writing signed by the parties. (e) Severability. If any provi-sion hereof is rendered ineffective or invalid, such provision shall not invalidateany other provision. (f) Setoff. Buyer shall have no right to set off any amountsagainst the amount owing in respect of this invoice. (g) Definitions. As usedherein, “including” means “including without limitation”; and “Omron Compa-nies” (or similar words) mean Omron Corporation and any direct or indirectsubsidiary or affiliate thereof.

Certain Precautions on Specifications and Use1. Suitability of Use. Omron Companies shall not be responsible for conformity

with any standards, codes or regulations which apply to the combination of theProduct in the Buyer’s application or use of the Product. At Buyer’s request,Omron will provide applicable third party certification documents identifyingratings and limitations of use which apply to the Product. This information byitself is not sufficient for a complete determination of the suitability of the Prod-uct in combination with the end product, machine, system, or other applicationor use. Buyer shall be solely responsible for determining appropriateness ofthe particular Product with respect to Buyer’s application, product or system.Buyer shall take application responsibility in all cases but the following is anon-exhaustive list of applications for which particular attention must be given:(i) Outdoor use, uses involving potential chemical contamination or electricalinterference, or conditions or uses not described in this document.(ii) Use in consumer products or any use in significant quantities.(iii) Energy control systems, combustion systems, railroad systems, aviationsystems, medical equipment, amusement machines, vehicles, safety equip-ment, and installations subject to separate industry or government regulations. (iv) Systems, machines and equipment that could present a risk to life or prop-erty. Please know and observe all prohibitions of use applicable to this Prod-uct. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUSRISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUTENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO

ADDRESS THE RISKS, AND THAT THE OMRON’S PRODUCT IS PROP-ERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THEOVERALL EQUIPMENT OR SYSTEM.

2. Programmable Products. Omron Companies shall not be responsible for theuser’s programming of a programmable Product, or any consequence thereof.

3. Performance Data. Data presented in Omron Company websites, catalogsand other materials is provided as a guide for the user in determining suitabil-ity and does not constitute a warranty. It may represent the result of Omron’stest conditions, and the user must correlate it to actual application require-ments. Actual performance is subject to the Omron’s Warranty and Limitationsof Liability.

4. Change in Specifications. Product specifications and accessories may bechanged at any time based on improvements and other reasons. It is our prac-tice to change part numbers when published ratings or features are changed,or when significant construction changes are made. However, some specifica-tions of the Product may be changed without any notice. When in doubt, spe-cial part numbers may be assigned to fix or establish key specifications foryour application. Please consult with your Omron’s representative at any timeto confirm actual specifications of purchased Product.

5. Errors and Omissions. Information presented by Omron Companies has beenchecked and is believed to be accurate; however, no responsibility is assumedfor clerical, typographical or proofreading errors or omissions.

OMRON CANADA, INC. • HEAD OFFICEToronto, ON, Canada • 416.286.6465 • 866.986.6766 • www.omron247.com

OMRON ELECTRONICS DE MEXICO • HEAD OFFICEMéxico DF • 52.55.59.01.43.00 • 01-800-226-6766 • mela@omron.com

OMRON ELECTRONICS DE MEXICO • SALES OFFICEApodaca, N.L. • 52.81.11.56.99.20 • 01-800-226-6766 • mela@omron.com

OMRON ELETRÔNICA DO BRASIL LTDA • HEAD OFFICESão Paulo, SP, Brasil • 55.11.2101.6300 • www.omron.com.br

OMRON ARGENTINA • SALES OFFICECono Sur • 54.11.4783.5300

OMRON CHILE • SALES OFFICESantiago • 56.9.9917.3920

OTHER OMRON LATIN AMERICA SALES54.11.4783.5300

Authorized Distributor:

F829-E1-01 04/05 Note: Specifications are subject to change. © 2015 Omron Electronics LLC Printed in U.S.A.

Printed on recycled paper.

Automation Control Systems• Machine Automation Controllers (MAC) • Programmable Controllers (PLC) • Operator interfaces (HMI) • Distributed I/O • Software

Drives & Motion Controls • Servo & AC Drives • Motion Controllers & Encoders

Temperature & Process Controllers • Single and Multi-loop Controllers

Sensors & Vision• Proximity Sensors • Photoelectric Sensors • Fiber-Optic Sensors• Amplified Photomicrosensors • Measurement Sensors• Ultrasonic Sensors • Vision Sensors

Industrial Components • RFID/Code Readers • Relays • Pushbuttons & Indicators• Limit and Basic Switches • Timers • Counters • Metering Devices • Power Supplies

Safety • Laser Scanners • Safety Mats • Edges and Bumpers • Programmable Safety Controllers • Light Curtains • Safety Relays • Safety Interlock Switches

OMRON AUTOMATION AND SAFETY • THE AMERICAS HEADQUARTERS • Chicago, IL USA • 847.843.7900 • 800.556.6766 • www.omron247.com

OMRON EUROPE B.V. • Wegalaan 67-69, NL-2132 JD, Hoofddorp, The Netherlands. • +31 (0) 23 568 13 00 • www.industrial.omron.eu