Cylindrical photoelectric sensors in M18 plastic or brass housings
E3F2
• Complete sensor portfolio in plastic
and metal housing
• IP67, IP69K for highest water resis-
tance
• High immunity against electro-mag-
netic noise and ambient light
• Special beam models
• High power LED to compensate for
dirt and misalignment
Performance and portfolio variety
Sensing
method
Through-beam
Retro-reflective
Diffuse-reflective
Diffuse-reflective
(background
suppression)
*1
*2
Shape
Plastic
7m
4m
1m
0.1 m
Metal
*1
7m
4m
1m
0.1 m
90° Optics
-
2m
0.3 m
AC power
supply
3m
1m
0.3 m
*2
SUS
types
see seperate
datasheet
AC-types
see seperate
datasheet
L-on / D-on
selectable by
wiring
M12 connector or pre-wired.
E3F2
1
Selection Guide
Housing Material: Plastic
Sensing method
Sensing
distance
7m
0.1 to 4 m
(adjustable)
*3
0.1 to 2 m
*4
Connection method
*1
Order code
PNP output
NPN output
E3F2-7C4 2M
E3F2-7C4-P1
E3F2-R4C4-E 2M
E3F2-R4C4-P1-E
E3F2-R2RC41-E 2M
E3F2-R2RC41-P1-E
E3F2-DS10C4-N 2M
E3F2-DS10C4-P1
E3F2-DS30C4 2M
E3F2-DS30C4-P1
E3F2-D1C4 2M
E3F2-D1C4-P1
E3F2-DS30C41 2M
E3F2-DS30C41-P1
E3F2-LS10C4 2M
E3F2-LS10C4-P1
Through-beam
Retro-reflective with M.S.R.
*2
–
–
–
–
–
2m
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
E3F2-7B4 2M
E3F2-7B4-P1
E3F2-R4B4-E 2M
E3F2-R4B4-P1-E
E3F2-R2RB41-E 2M
E3F2-R2RB41-P1-E
E3F2-DS10B4-N 2M
E3F2-DS10B4-P1
E3F2-DS30B4 2M
E3F2-DS30B4-P1
E3F2-D1B4 2M
E3F2-D1B4-P1
E3F2-DS30B41 2M
E3F2-DS30B41-P1
E3F2-LS10B4 2M
E3F2-LS10B4-P1
–
2m
–
Retro-reflective with M.S.R.
*2
–
–
–
2m
–
Diffuse-reflective
0.1 m (fixed,
wide-beam)
0.3 m
(adjustable)
1m
(adjustable)
–
–
–
–
–
–
–
–
–
–
–
2m
–
2m
–
2m
–
Diffuse-reflective
0.3 m
(adjustable)
–
2m
–
Diffuse reflective
(background suppression)
0.1 m (fixed)
–
–
–
2m
–
*1.
*2.
*3.
*4.
Pre-wired connectors are available on request. Please contact your OMRON representative.
Order reflector seperately. Models with reflector included are also available. Please contact your OMRON representative.
Measured with reflector E39-R1S
Measured with reflector E39-R1
Note: Standard cable length is 2 m. Models provided with a 5 m long cable are available. When ordering, specify the cable length by adapting the length of the cable
(e.g. E3F2-R4B4-E 5M). For other cable length please contact your OMRON sales representative.
Housing material: Metal (Nickel plated brass)
Sensing method
Sensing
distance
7m
Connection method
*1
Order code
PNP output
NPN output
E3F2-7C4-M 2M
E3F2-7C4-M1-M
E3F2-R4C4-M-E 2M
E3F2-R4C4-M1-M-E
Through-beam
–
–
–
2m
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
E3F2-7B4-M 2M
E3F2-7B4-M1-M
E3F2-R4B4-M-E 2M
E3F2-R4B4-M1-M-E
Retro-reflective with M.S.R.
*2
0.1 to 4 m
(adjustable)
*3
0.1 to 2 m
*4
–
–
–
2m
–
Retro-reflective with M.S.R.
*2
–
–
–
2m
–
E3F2-R2RB41-M-E 2M E3F2-R2RC41-M-E 2M
E3F2-R2RB41-M1-M-E E3F2-R2RC41-M1-M-E
E3F2-DS10B4-M 2M
E3F2-DS10B4-M1-M
E3F2-DS30B4-M 2M
E3F2-DS30B4-M1-M
E3F2-D1B4-M 2M
E3F2-D1B4-M1-M
E3F2-DS30B41-M 2M
E3F2-DS10C4-M 2M
E3F2-DS10C4-M1-M
E3F2-DS30C4-M 2M
E3F2-DS30C4-M1-M
E3F2-D1C4-M 2M
E3F2-D1C4-M1-M
E3F2-DS30C41-M 2M
Diffuse-reflective
0.1 m (fixed,
wide-beam)
0.3 m
(adjustable)
1m
(adjustable)
–
–
–
–
–
–
–
–
–
–
–
2m
–
2m
–
2m
–
Diffuse-reflective
0.3 m
(adjustable)
–
2m
–
E3F2-DS30B41-M1-M E3F2-DS30C41-M1-M
2
Standard Photoelectric Sensors
Sensing method
Sensing
distance
0.1 m (fixed)
Connection method
*1
Order code
PNP output
E3F2-LS10B4-M 2M
E3F2-LS10B4-M1-M
NPN output
E3F2-LS10C4-M 2M
E3F2-LS10C4-M1-M
Diffuse-reflective
(background suppression)
–
–
–
2m
–
–
–
*1.
*2.
*3.
*4.
Pre-wired connectors are available on request. Please contact your OMRON representative.
Order reflector separately. Models with reflector E39-R1S included are available. Please contact your OMRON representative.
with reflector E39-R1S
with reflector E39-R1
Note: Standard cable length is 2 m. Models provided with a 5 m long cable are available. When ordering, specify the cable length by adapting the length of the cable
(e.g. E3F2-R4B4-E 5M). For other cable length please contact your OMRON sales representative.
Accessories (Order Separately)
Name
Reflectors
Sensing distance (typical)
*1
3
m [100 mm] (axial types)
2 m [100 mm] (radial types)
4 m [100 mm] (axial types)
2 m [100 mm] (radial types)
5 m [100 mm] (axial types)
2.5 m [100 mm] (radial types)
6 m [100 mm] (axial types)
3
m [100 mm] (radial types)
5 m [100 mm] (axial types)
2.5 m [100 mm] (radial types)
Tape Reflectors
0.7 m [150 mm] (axial types)
1.1 m [150 mm] (axial types)
1.4 m [150 mm] (axial types)
Remark
60 x 40 mm
60 x 40 mm
∅
84 mm
100 x 100 mm
80 x 80 mm
35
x 10 mm
35
x 40 mm
80 x 70 mm
screw mount
Order code
E39-R1
E39-R1S
E39-R7
E39-R8
E39-R40
E39-RS1
E39-RS2
E39-RS3
E39-F31
Y92E-B18
Lens Cap
Mounting Bracket
*1.
Values in parentheses indicate the minimum required distance between the sensor and reflector.
For detailed information about Accessories, refer to the main chapter “Accessories” at the end of the document.
Sensor I/O Connectors
Cord
Standard
Shape
Straight
L-shaped
Vibration-proof
robot cable
Straight
L-shaped
Cable type
2m
5m
2m
5m
2m
5m
2m
5m
Four-wire type
Order code
XS2F-D421-D80-A
XS2F-D421-G80-A
XS2F-D422-D80-A
XS2F-D422-G80-A
XS2F-D421-D80-R
XS2F-D421-G80-R
XS2F-D422-D80-R
XS2F-D422-G80-R
E3F2
3
Specifications
Ratings
Item
Sensing method
E3F2-7
@
Through-beam
E3F2-R4
@
-
@
Retro-reflective
with M.S.R.
E3F2-DS10
@
Diffuse-reflective
Wide beam
Potentiometer adjustment
Background
suppression
E3F2-DS30
@
E3F2-D1
@
4-
@
E3F2-LS10
@
4-
@
Power supply voltage
Current consumption
Sensing distance
10 to
30
VDC
50 mA max.
7m
30
mA max.
0.1 to 4 m
(with E39-R1S)
Opaque:
56 mm dia. min.
25 mA max.
0.1 m
(5 x 5 cm white
mat paper)
–
–
20% max.
5% max
3%
1 ms max
2.5 ms max.
1 ms max.
30
mA max.
0.3 m
(10 x 10 cm white
mat paper)
1m
(30 x
30
cm white
mat paper)
0.1 m
(10 x 10 cm white
mat paper)
Standard object
Directional angle
Differential travel
(hysteresis)
Black/white error
Response time
Opaque:
11 mm dia. min.
3°
to 20°
–
–
Operation and
Reset:
2.5 ms max.
50 ms
Control output
Power reset time
Ambient illumination
Ambient temperature
Ambient humidity
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Degree of protection
*1
Light source (wave
length)
Indicators
Transistor (open collector), load current: 100 mA max. (residual voltage: 2 V max.)
The IP69k test according to DIN 40 050 part 9 is intended to simulate high pressure/steam cleaning. During the test 14-16 l/min water at 80°C is sprayed onto the
sensor from different angles with 8000-10000 kPa. The sensor may not suffer any damaging effects from high pressure water in appearance and functionality.
For other cable materials (e.g. PUR) contact your OMRON sales representative.
For stainless steel types refer to separate datasheet E3F2 SUS
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