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3/46 Sensors
E57 Premium Plus Series
2010 CA08103002Z-EN
www.eaton.comInductive Sensors
InductiveSensorsE57PremiumPlusSeries
Description
①Measuring head angled 90° for difficult measuring tasks
a
12 mm
18 mm
30 mm
Short description
Eaton’s inductive proximity sensors of
the Premium+ series feature an
enhanced measuring performance,
durability and selection. Unlike the
standard sensors, the Premium+
models feature a rugged stainless
steel enclosure, impact-resistant
front caps and an impact-absorbing
sealant. The sensors are now avail-
able in versions for AC, AC/DC and
DC-only operation, with enclosure
diameters of 12, 18 and 30 mm. Their
interference immunity is unsurpassed
at more than 20 volts/meter.
The Premium+ series includes sensors
with a specially short, cylindrical
enclosure. Despite their small size,
they feature the same measuring
range as the longer standard sizes.
This allows the sensors to be used in
applications where mounting space
is limited. All sen-sors are equipped
with a LED with 360° visibility.
Product features
• New, wider product range – models
with two-wire, three-wire, AC, DC
and AC/DC connection.
• Resistant against mechanical and
environmental strain.
• Designed with stainless steel barrel
and new potting compound for
robust, high temperature, high
pressure washdown, as well as
intense shock and vibration applica-
tions.
• Unmatched high noise immunity
eliminates problems associated
with electrical noise (all models
> 20 Volt/meter).
• Output status lamp is visible through
360° from any direction and at all
light conditions.
• AC/DC and DC models have
resettable short-circuit and
polarity reversal protection.
• Models with 90° measuring head
offer unique problem-solving
capabilities.
• Large temperature range
(-25 to 70 °C).
• Small sizes for space-saving
installation available.
• Versions with cable for with
cable for hard wiring or M12 plug
connector for fast installation and
simple replacement.
Approvals