Omron E2FM, E2EH, E2F-D, E2AU, E2A3 Brochure

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E2 INDUCTIVE SENSORS

W h e n f a i l u re i s n o t a n o p t i o n

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 resistance against temperature change

Highest mechanical resistance

Highest vibration resistance

Highest Cable Protection

Highest Electro-Magnetic Immunity

Highest water resistance

0,20,8

E2FM sensorsE2FM 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.

E2FM

Ordinary product. No interference by small metal

chips on sensing surface.

Cable resistant to welding

sputter.

Extra thick E2FM surface.