EAO Machinery ProductsInnovative, intuitive and reliable.www.eao.com

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EAO AG, a Swiss, family-owned company founded in 1947, has developed into one of the world’s leading manufacturers of high-quality switches, keyboards, sophisticated control elements, and complete HMI control units and HMI Systems.

With over 600 dedicated employees, EAO has a global production and distribution network at its disposal. And with production sites in Switzerland, Germany, North America and China, as well as our 11 country sales companies and distributors in over 50 countries, we can guarantee global availability – around the world, around the clock.

Efficient and modern development processes, effective global supply chains, and skilled project and consultation management represent additional services that we offer our customers and business partners around the world.

Expert manufacturers.EAO creates possibilities. Since 1947.

Your solution-focused expert and partnerWe do much more than just manufacture individual control elements. As a solution-focused partner, we provide the option of technically and mechanically customising existing HMI Components in line with our customers’ individual requirements. From simple control elements through to sophisticated HMI Sys-tems, from serial production through to installation – we offer the entire range of HMI services and inspire the confidence of our customers.

EAO has long-standing experience in developing and manufacturing HMI Components and Systems for both basic and complex industrial machinery, thereby ensuring safe and error-free operation.

EAO Group

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HMI Components

EAO develops and manufactures one of the world’s largest ranges of industrial HMI products.

We offer one of the most comprehensive ranges of equipment it is easy for everyone to select the right product, according to:. Electrical ratings – the right specifications for the task. Actuation preferences – the most appropriate switch type. Physical configuration and mounting needs – style and placement. Special requirements – illumination, symbol and approval

HMI functionsIn machinery applications, EAO specialises in these particular functions among others:. Pushbuttons and illuminated pushbuttons. Selector switches. Indicators. Emergency stop switches

HMI featuresEAO’s engineers analyse the application require-ments of our customers. This ensures that our among others HMI Components always perform to the correct standard for:. Front protection. Switch rating. Certification. Design. Materials

Value added servicesEAO makes it simple for designers to find the per-fect equipment by analysing customers’ exact application requirements and making the following adaptions to suit their needs. For example:. Marking. Illumination. Modification of mechanical properties or electronics. Cables and connections

Diversity and individuality.In HMI Components.

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Customised.For all applications.

HMI Components Series

Illuminated pushbuttonsSeries 82

EAO, the expert and partner for Human Machine Interfaces (HMIs), offers pushbuttons that are both resistant to vandalism and visually attractive in the form of the Series 82, for use in harsh environments.

With their robust metal housings, these innovatively designed switches provide IK10 impact resistance and comply with IP67 sealing requirements, making them ideal for use in Machinery.

. Vandal resistant: Impact-resistant to IK10

. Front protection up to IP67

. Gold contacts available for low-level applications

. Optional illumination and laser engraving

. Excellent tactile feedback

. Long service life > 1 million switching cycle

Keylock switchesSeries 71

Series 71 has an impressively unique modular approach for modern PCB technologies. Where low back panel depth, quick panel assembly and easy mounting are demanded, this versatile series is an ideal solution with a modern appearance.

. PCB mounting

. A variety of switching functions

. Modular design

. Flush mounting

. IP65 protection

. Low-level switching capability

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Emergency stop switchesVarious Series

EAO emergency switches with forced opening con-tacts (compliant with DIN EN ISO 13850 and EN 60204-1) are primarily used to enhance personal safety. They are also employed worldwide in preven-ting damage when vehicles, machinery, equipment and control systems break down. Emergency switches are always foolproof, and can be easily identified by their red lens with a yellow actuator or protective shroud.

. 100 % switching reliability and foolproof, even in harsh environments. Small back panel depth. Large range of minimum and maximum switched currents. Illuminable. Resistant to impact, shock and vibration. Usable up to – 40 °C. Very long service life of mechanical and electrical components. Available with standards-compliant protective shroud

Illuminated pushbuttonsSeries 84

EAO offers the Series 84 with a multitude of actuator choices that make this sleek, contemporary, award-winning product range suitable for a wide range of industrial applications.

. Attractive design and reliable operation

. IP67 front protection

. Actuators and lenses available in many colours and materials. Strong, consistent illumination using innovative techniques. Animated illumination options for a wide range of applications. Solder, plug-in, print terminals or flat ribbon cables available

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HMI Components Series

Selector switchesSeries 61

The flexible design enables a variety of configuration possiblities to meet all types of functional require-ments. This makes it easy to integrate the components into any type of control system. Boasting IP65 pro-tection, this series is ideal for industrial applications. The Series 61 is internationally approved and globally recognised.

. Wide range of modular products

. Raised or flush mounting

. Compact design with 16 mm and 22.5 mm mounting cut-outs. Large number of switching elements for different requirements. Internationally recognised and approved (CE, UL, CSA, ENEC, GOST, VDE, RoHS)

Illuminated pushbuttonsSeries 14

The Series 14 has an impressively high-quality and timeless design. Die pushbuttons, indicators, buzz-ers, keylock switches and selector switches can be mounted flushed or raised. In addition to the high degree of protection (IP67), the Series 14 also pro-vides excellent tactile feedback.

. Compact design

. Low behind panel depth

. Low-level switching capability

. 22.5 mm and 30.5 mm versions available for industrial standards-compliant mounting. Solder and PCB terminals. Up to 2 million switching cycles

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HMI functions and features.At a glance.

HMI Components Overview

Function

Pushbutton

Illuminated pushbutton

Indicator

Selector switch

Illuminated selector switch

Keylock switch

Emergency-stop switch (E-Stop)

Stop switch

Buzzer

Mushroom-head pushbutton

Potentiometer

Design

Flush

Raised

Mounting cut-out

16 mm

19 mm

22.5 mm

30.5 mm

Square / rectangular

Switch rating

42 VAC / 100 mA

220 VAC / 500 mA

240 VAC / 3 A

250 VAC / 3 A

250 VAC / 5 A

Terminal

Soldering terminal

Solder / Plug-in terminal

Screw terminal

PCB

PCB plug-in base available

Cable

Series

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EAO Contact.Your centre of excellence.

Headquarters

EAO Holding AGTannwaldstrasse 88CH-4600 OltenTelephone +41 62 286 91 11info@eao.com

SwitzerlandEAO AGTannwaldstrasse 88CH-4600 OltenTelephone +41 62 286 91 11info@eao.com

EAO Systems AGTannwaldstrasse 88CH-4600 Olten Telephone +41 62 286 91 11sales.esy@eao.com

ChinaEAO (Guangzhou) Ltd.3/F, Block G4, South China New Materials Innovation Park31 Kefeng RoadGuangzhou Science CityCN-Guangzhou, PRCTelephone +86 20 3229 0390sales.ecn@eao.com

GermanyEAO Automotive GmbH & Co. KGRichard-Wagner-Straße 3DE-08209 Auerbach / VogtlandTelephone +49 3744 8264 0sales.esa@eao.com

North AmericaEAO CorporationOne Parrott DriveSheltonUS-CT 06484Telephone +1 203 951 4600 sales.eus@eao.com

Manufacturing Companies

Sales Companies

ChinaEAO (Guangzhou) Ltd.3/F, Block G4, South China New Materials Innovation Park31 Kefeng RoadGuangzhou Science CityCN-Guangzhou, PRCTelephone +86 20 3229 0390sales.ecn@eao.com

EAO (Shanghai) OfficeRm.401, Lihpao Plaze,NO.159 Shenwu Road,Minhang District,CN-Shanghai, 201106.PRCTelephone +86 21 6095 0717sales.ecn@eao.com

FranceEAO France SASNextdoor – Bâtiment Silex15 rue des CuirassiersCS 33821FR-69487 Lyon Cedex O3 Telephone +33 9 74 18 93 41sales.efr@eao.com

Germany, Austria, Czech Republic,Poland, SlovakiaEAO GmbHLangenberger Straße 570DE-45277 Essen Telephone +49 201 8587 0 sales.ede@eao.com

Hong Kong (Asia Pacific)EAO (Far East) Ltd.Unit A1, 1/ F, Block ATin On Industrial Building777 Cheung Sha Wan RoadLai Chi Kok, KlnHK-Hong KongTelephone +852 27 86 91 41sales.ehk@eao.com

ItalyEAO Italia S.r.l.Centro Direzionale Summit – Palazzo D1Via Brescia 28IT-20063 Cernusco sul Naviglio (MI)Telephone +39 029 247 0722sales.eit@eao.com

JapanEAO Japan Co. Ltd.Net 1 Mita Bldg. 3F3-1-4 Mita Minato-kuJP-Tokyo 108-0073Telephone +81 3 5444 5411 sales.ejp@eao.com

Netherlands, BelgiumEAO Benelux B.V.Kamerlingh Onnesweg 46NL-3316 GL DordrechtTelephone +31 78 653 17 00 sales.enl@eao.com

North AmericaEAO CorporationOne Parrott DriveSheltonUS-CT 06484Telephone +1 203 951 4600 sales.eus@eao.com

SwitzerlandEAO Schweiz AGTannwaldstrasse 86CH-4600 Olten Telephone +41 62 286 95 00sales.ech@eao.com

United Kingdom, Denmark, Finland, Ireland, Norway, SwedenEAO Ltd.Highland HouseAlbert DriveBurgess HillGB-West Sussex RH15 9TNTelephone +44 1444 236 000 sales.euk@eao.com