General--Purpose Photoelectric Sensor
E3S-C
Rugged Metal Body DC Sensor with
Long Sensing Distance
Sensing distance up to six times as long
as Omron’s conventional photoelectric
sensors
NPN/PNP switch selectable output
Fuzzy logic-enhanced mutual
interference protection
M12 plug-in connector
Meets IP67 and NEMA 4X, 6P
Vibration resistance of 10 Hz to 2 kHz
and a shock resistance of 1,000 m/s
2
(approx. 100 G)
Ordering Information
SENSORS
Mounting
Method of detection
Sensing distance
Part Number
g
g
Prewired
Connector
Horizontal
Through-beam
30 m (98.43 ft)
E3S-CT11
E3S-CT16
Polarized retroreflective
3 m (9.84 ft)
E3S-CR11
E3S-CR16
Diffuse reflective
70 cm (27.56 in)
E3S-CD11
E3S-CD16
2 m (6.56 ft)
E3S-CD12
E3S-CD17
Vertical
Through-beam
30 m (98.43 ft)
E3S-CT61
E3S-CT66
Vertical
Polarized retroreflective
3 m (9.84 ft)
E3S-CR61
E3S-CR66
Diffuse reflective
70 cm (27.56 in)
E3S-CD61
E3S-CD66
use e ec
e
2 m (6.56 ft)
E3S-CD62
E3S-CD67
ACCESSORIES
Description
Part Number
Slits for E3S--CT
sensors (4 pairs: 0.5 mm, 1.0 mm, 2 mm, and 4 mm wide, includes mounting hardware)
E39-S61
Vertical mounting bracket converts E3S--C series to the same optical axis as E3S-
42 or E3S-
44
E39-L85
Vertical mounting bracket converts E3S--C series to the same optical axis as E3S-
43
E39-L86
Special E3S-C mounting bracket
E39-L87
Corner cube reflectors
0 to 4 m (0 to 13.12 ft) sensing distance
E39-R2
0 to 150 cm (0 to 4.92 ft) sensing distance
E39-R3
0 to 75 cm (0 to 2.46 ft) sensing distance
E39-R4
Adhesive back reflectors
5 to 35 cm (1.97 to 13.78 in) sensing distance
E39-RSA
5 to 60 cm (1.97 to 23.62 in) sensing distance
E39-RSB
Mounting bracket for E39-R1 reflector
E39-L7
Sensing
Supply voltage
Output
100 mA
30 m
3 m
70 cm, 2 m
10 to 30 VDC
