E3S-C Datasheet, PDF (1/10 Pages) Omron Electronics LLC – Oil-resistive, long-distance photoelectric sensor (metal case)

Oil-resistive, long-distance photoelectric sensor (metal case)
E3S-C
Achieves excellent water/oil-resistance
and long-distance detection.
Features
Meets IP67 tough standard water/oil resistance
E3S-C meets the IP67 requirements of the IEC standards and
6P of the NEMA standards. E3S-C can be used worry-free in
automotive assembly lines and other production lines where
oil vapor exists. It can also be applied to food processing lines
because it resists hydrogen peroxide, detergent and potassi-
um hydroxide.
Sensing distance is six times longer than that of
conventional OMRON photoelectric sensor
The sensing distance of the E3S-C is six times longer than
that of the conventional, metal case type OMRON photoelec-
tric sensor. The through-beam, retrorefletive (with M.S.R.
function) and diffuse reflective models have sensing distanc-
es of 30, 3 and 2 meters, respectively.
Through-beam 5m
Model
E3S-5E4
Retroreflective
Model
2 m (non-polarized) E3S-R2E4
Diffuse
Reflective
Model
300mm
E3S-DS30E4
30m
3 m (polarized)
2m
Excellent shock resistance of 1,000 m/s²
The industry's top-class photoelectric sensor features shock re-
sistance of 1,000 m/s², which is as high as that of a proximity sen-
sor at rated values, and vibration resistance of as high as 10 to
2,000 Hz. The E3S-C can be used worry-free in metal process-
ing, conveyor and other lines.
Lineup of M12 metal connector joint type models
Lineup of water/oil/shock-resistant M12 metal connector joint
type models are available. This series ensures ease of sensor
replacement during maintenance.
NPN/PNP output selector
The operation panel has the NPN/PNP out-
put selector. You need not prepare two
NPN and PNP models for export. You need
not worry about malfunctions due to noise,
either.
Mutual interference
prevention enhanced
PAT
Pending
FInirdsut _sintrtyhe
(Retroreflective, diffuse reflective models)
Fuzzy inference is introduced into the mutual interference pre-
vention for the first time in the industry. This prevents a mal-
function due to mutual interference, enabling two sensors to
be mounted closely side by side.
Easy optical axis alignment
OMRON's original "automatic position compensation system"
minimizes misalignment of mechanical and optical axes to
merely ±2°. The optical axis is aligned perfectly by only install-
ing the sensor.
A-146
Photoelectric Sensors