E2 - Capteurs de proximité OMRON - Notice d'utilisation et mode d'emploi gratuit
Retrouvez gratuitement la notice de l'appareil E2 OMRON au format PDF.
| Type de produit | Capteur de proximité inductif |
| Caractéristiques techniques principales | Capteur à effet inductif, détection sans contact d'objets métalliques |
| Alimentation électrique | 24 V CC |
| Dimensions approximatives | 30 x 20 x 10 mm |
| Poids | 50 g |
| Compatibilités | Compatible avec divers systèmes d'automatisation |
| Type de batterie | Non applicable (alimentation externe) |
| Tension | 24 V CC |
| Puissance | Consommation maximale de 30 mA |
| Fonctions principales | Détection de proximité, signalisation de présence d'objets |
| Entretien et nettoyage | Essuyer avec un chiffon doux, éviter les produits abrasifs |
| Pièces détachées et réparabilité | Réparabilité limitée, pièces disponibles sur demande |
| Sécurité | Conforme aux normes de sécurité électrique, utilisation dans des environnements non dangereux |
| Informations générales utiles | Vérifier la compatibilité avec le système avant l'achat |
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MODE D'EMPLOI E2 OMRON
E2 INDUCTIVE SENSORS
When failure is not an option

» Wide portfolio and application range
» Highest reliability
» Designed for flexibility
Zero tolerance on failure
Small things sometimes have a big impact. Proximity sensors may be small and relatively inexpensive, but malfunctions can create big problems for you and your operation – in machine downtime, expensive delays and lost business.
That's why you can't take chances even with the small things. And neither do we! With our E2 Inductive Proximity Sensor series, we take a zero-tolerance approach to failure. Which means we leave nothing to chance. We design the sensors to withstand the toughest conditions they're ever likely to experience in operation. We manufacture them using the most tightly-controlled production processes – with stringent checks at every stage to guarantee unsurpassed quality and reliability. And we subject them to the most demanding tests available to the industry today. Providing objective proof that the E2 series is indeed what we claim – the natural choice when failure is not an option.

Highest water resistance

Highest Electro-Magnetic Immunity

Highest Cable Protection

Highest resistance against temperature change

Highest mechanical resistance

Highest vibration resistance

Extra thick E2FM surface.

Ordinary product.

No interference by small metal chips on sensing surface.

Cable resistant to welding sputter.
E2FM sensors
Stainless steel for machine-tool toughness
For demanding environments in, for example, machine tool equipment, E2FM Stainless Steel sensors are the perfect choice. Their tough all stainless steel housing is highly resistant to impact, abrasion and aggressive chemicals and oils.
They also feature a sensing surface 0.8 mm thick – 4 times thicker than that of ordinary stainless steel proximity sensors – making them over 20 times tougher. We’ve proved this in continuous-impact tests in which ordinary stainless steel sensors are penetrated after just 10,000 impacts, while the sensing surfaces of E2FM sensors are still intact even
after 250,000 impacts. The sensors also feature a special ruggedized cable that's resistant to welding sputter. So they will continue operating in the toughest workshop conditions long after other stainless steel sensors have been consigned to the recycle bin.
E2FM sensors also require less frequent cleaning than ordinary sensors thanks to the use of optimised low-frequency pulse-modulation circuitry that ignores the small metal chips that build up on the sensing surface during milling and cutting. So your process can continue running, interrupted only by your normal cleaning and maintenance cycles.

E2EH sensors
Heat and detergent resistant
Ensuring highest hygiene in food processing applications requires intensive cleaning with high pressure, high temperatures and aggressive alkaline or acid based detergents. The high grade 316L stainless steel and the certified detergent resistance provide an easy-to-clean and durable housing. The heat resistance up to 120^ make the E2EH the first choice for usage in demanding environments in meat processing, cooking or baking applications.

E2EH





Certified resistance against detergents and high pressure cleaning.
E2F-D sensors
Anti-microbial housing
Intensive cleaning reduces the risk of food contamination through bacteria and microbes and ensures highest hygiene. The anti-microbial housing of the E2F-D provides added protection against bacteria growth between cleaning cycles using a silver ion based additive actively inhibiting and killing bacteria.

Physiologically neutral material for safe usage in food environments
E2F-D

Bacteria growing on the sensor after touching with finger.

Bacteria on ordinary sensor after 12 hours.

Active bacteria reduction on E2F-D housing after 12 hours.

E2AU sensors
Keeping moving machinery on the move
E2AU sensors are based on our proven E2A proximity sensor family, and offer the same exceptional quality and reliability for which this family has long been renowned.
Intended specifically for demanding applications in moving machinery such as refuse-disposal trucks, earth-moving equipment and construction and agricultural vehicles, the sensors meet and even exceed today's most severe regulatory standards for moving vehicles. These include e1 type approval (eMark) according to the European Automotive Directive 95/54/EC and electro-magnetic noise immunity up to 100V / m according to ISO 11452-2.
Their exceptionally rugged construction, including a tough cable connection, sealing against water and dust to IP69K, and their resistance to vibration, mechanical shock and temperature extremes, means these sensors are well able to share the tough working life and conditions of today's utility vehicles.

Resistant to mechanical abuse.

Resistant to electromagnetic disturbances.

Resistant to vibrations.


E2A3 sensors
Triple sensing distance for enhanced reliability
Our E2A3 sensors offer sensing distances up to 3 times the standard distance defined by CENELEC, greatly reducing the likelihood of the sensing surface being struck and perhaps damaged by moving machine parts. Thanks to the use of optimised sensing circuitry and new sensor geometry, the sensor is able to send a stop signal to the machine much earlier than standard- or double-distance sensors without any compromise to sensor performance.

E2AX sensors
Explosion protection in dusty environments
Intended for use in potentially explosive atmospheres using substances from sawdust to flour, E2AX sensors meet demanding regulatory requirements governing explosion protection - including ATEX certification Group II category 3D (94/9/EG Appendix VIII).
To minimise the possibility of ignition from exposed circuitry, their robust, hermetic housings are designed to withstand mechanical shock without fracture, and the sensors also feature a special retaining bracket to prevent the cable being detached during operation.

The Ball Drop Test is part of the ATEX approval ensuring high mechanical protection of electronic parts.
ATEX certification, which is done by an independent notified body, relates not just to the products but also to the production facility which must provide a regime of full traceability in the event that a malfunction occurs leading to an explosion.


E2 series: Four steps to successful sensor selection…
1 Choose the performance you need…
- Sensing distances: single, double, triple
- Frequencies: standard, alternative, high
2 Choose the housing fitting your environment...
- Materials: plastic, brass, stainless steel, anti-microbial,
- Sizes: from 3 mm diameter to M30, short & long body style
3 Choose the output fitting your machine concept...
- Electrical: DC 2-wire, DC 3-wire, AC 2-wire
- Functionality: normally open, normally closed, antivalent (NO+NC)
4 Choose the connection fitting your wiring concept...
PVC, PUR,
M8, M12, industry special connectors
M8, M12
Omron's modular production and design concept – provides easy selection to ensure competitiveness for your machine production... And for specialist applications...



Wide range of models available
| special sizes | special shapes | special functions |
| E2EC, E2E small diameter | E2S, TL-T, TL-W, E2Q2 | ZX-E, E2C, E2EQ, E2FQ, ... |
OMRON EUROPE B.V. Wegalaan 67-69, NL-2132 JD, Hoofddorp, The Netherlands. Tel: +31 (0) 23 568 13 00 Fax: +31 (0) 23 568 13 88 www.omron-industrial.com
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Authorised Distributor:
Control Systems
- Programmable logic controllers - Human-machine interfaces - Remote I/O
Motion & Drives
- Motion controllers - Servo systems - Inverters
Control Components
- Temperature controllers • Power supplies • Timers • Counters • Programmable relays
- Digital panel indicators - Electromechanical relays - Monitoring products - Solid-state relays
- Limit switches - Pushbutton switches - Low voltage switch gear
Sensing & Safety
- Photoelectric sensors • Inductive sensors • Capacitive & pressure sensors • Cable connectors
- Displacement & width-measuring sensors • Vision systems • Safety networks • Safety sensors
- Safety units/relay units - Safety door/guard lock switches