1E3F2
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
*1SUS types see seperate datasheet
*2AC-types see seperate datasheet
7 m 7 m - 3 m
PlasticShapeSensing method
Through-beam
Retro-reflective
Diffuse-reflective
Diffuse-reflective
(background suppression)
Metal*1 90° OpticsAC power supply*2
4 m 4 m 2 m 1 m
1 m 1 m 0.3 m 0.3 m
0.1 m 0.1 m
L-on / D-on selectable by wiring
M12 connector or pre-wired.
2 Standard Photoelectric Sensors
Selection Guide
Housing Material: Plastic
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
Connection method Order code
*1
*1. Pre-wired connectors are available on request. Please contact your OMRON representative.
PNP output NPN output
Through-beam 7 m ––2 m
E3F2-7B4 2M E3F2-7C4 2M
––
E3F2-7B4-P1 E3F2-7C4-P1
Retro-reflective with M.S.R.*2
*2. Order reflector seperately. Models with reflector included are also available. Please contact your OMRON representative.
0.1 to 4 m
(adjustable)*3
*3.Measured with reflector E39-R1S
––2 m
E3F2-R4B4-E 2M E3F2-R4C4-E 2M
––
E3F2-R4B4-P1-E E3F2-R4C4-P1-E
Retro-reflective with M.S.R.*20.1 to 2 m*4
*4. Measured with reflector E39-R1
––2 m
E3F2-R2RB41-E 2M E3F2-R2RC41-E 2M
––
E3F2-R2RB41-P1-E E3F2-R2RC41-P1-E
Diffuse-reflective 0.1 m (fixed,
wide-beam)
––2 m
E3F2-DS10B4-N 2M E3F2-DS10C4-N 2M
––
E3F2-DS10B4-P1 E3F2-DS10C4-P1
0.3m
(adjustable)
––2 m
E3F2-DS30B4 2M E3F2-DS30C4 2M
––
E3F2-DS30B4-P1 E3F2-DS30C4-P1
1m
(adjustable)
––2 m
E3F2-D1B4 2M E3F2-D1C4 2M
––
E3F2-D1B4-P1 E3F2-D1C4-P1
Diffuse-reflective 0.3m
(adjustable) ––2 m
E3F2-DS30B41 2M E3F2-DS30C41 2M
––
E3F2-DS30B41-P1 E3F2-DS30C41-P1
Diffuse reflective
(background suppression)
0.1 m (fixed) ––2 m
E3F2-LS10B4 2M E3F2-LS10C4 2M
––
E3F2-LS10B4-P1 E3F2-LS10C4-P1
Sensing method Sensing
distance
Connection method Order code
*1
PNP output NPN output
Through-beam 7 m ––2 m
E3F2-7B4-M 2M E3F2-7C4-M 2M
––
E3F2-7B4-M1-M E3F2-7C4-M1-M
Retro-reflective with M.S.R.*20.1 to 4 m
(adjustable)*3 ––2 m
E3F2-R4B4-M-E 2M E3F2-R4C4-M-E 2M
––
E3F2-R4B4-M1-M-E E3F2-R4C4-M1-M-E
Retro-reflective with M.S.R.*20.1 to 2 m*4
––2 m
E3F2-R2RB41-M-E 2M E3F2-R2RC41-M-E 2M
––
E3F2-R2RB41-M1-M-E E3F2-R2RC41-M1-M-E
Diffuse-reflective 0.1 m (fixed,
wide-beam)
––2 m
E3F2-DS10B4-M 2M E3F2-DS10C4-M 2M
––
E3F2-DS10B4-M1-M E3F2-DS10C4-M1-M
0.3m
(adjustable)
––2 m
E3F2-DS30B4-M 2M E3F2-DS30C4-M 2M
––
E3F2-DS30B4-M1-M E3F2-DS30C4-M1-M
1m
(adjustable)
––2 m
E3F2-D1B4-M 2M E3F2-D1C4-M 2M
––
E3F2-D1B4-M1-M E3F2-D1C4-M1-M
Diffuse-reflective 0.3m
(adjustable) ––2 m
E3F2-DS30B41-M 2M E3F2-DS30C41-M 2M
––
E3F2-DS30B41-M1-M E3F2-DS30C41-M1-M
3E3F2
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)
For detailed information about Accessories, refer to the main chapter “Accessories” at the end of the document.
Sensor I/O Connectors
Diffuse-reflective
(background suppression)
0.1 m (fixed) ––2 m
E3F2-LS10B4-M 2M E3F2-LS10C4-M 2M
––
E3F2-LS10B4-M1-M E3F2-LS10C4-M1-M
*1. Pre-wired connectors are available on request. Please contact your OMRON representative.
*2. Order reflector separately. Models with reflector E39-R1S included are available. Please contact your OMRON representative.
*3.with reflector E39-R1S
*4. with reflector E39-R1
Name Sensing distance (typical)*1
*1. Values in parentheses indicate the minimum required distance between the sensor and reflector.
Remark Order code
Reflectors 3m [100 mm] (axial types)
2 m [100 mm] (radial types)
60 x 40 mm E39-R1
4 m [100 mm] (axial types)
2 m [100 mm] (radial types)
60 x 40 mm E39-R1S
5 m [100 mm] (axial types)
2.5 m [100 mm] (radial types) 84 mm E39-R7
6 m [100 mm] (axial types)
3m [100 mm] (radial types)
100 x 100 mm E39-R8
5 m [100 mm] (axial types)
2.5 m [100 mm] (radial types)
80 x 80 mm E39-R40
Tape Reflectors 0.7 m [150 mm] (axial types)
1.1 m [150 mm] (axial types)
1.4 m [150 mm] (axial types)
35 x 10 mm E39-RS1
35 x 40 mm E39-RS2
80 x 70 mm E39-RS3
Lens Cap E39-F31
Mounting Bracket screw mount Y92E-B18
Cord Shape Cable type Order code
Standard Straight 2 m Four-wire type XS2F-D421-D80-A
5 m XS2F-D421-G80-A
L-shaped 2 m XS2F-D422-D80-A
5 m XS2F-D422-G80-A
Vibration-proof
robot cable
Straight 2 m XS2F-D421-D80-R
5 m XS2F-D421-G80-R
L-shaped 2 m XS2F-D422-D80-R
5 m XS2F-D422-G80-R
Sensing method Sensing
distance
Connection method Order code
*1
PNP output NPN output
4 Standard Photoelectric Sensors
Specifications
Ratings
Item E3F2-7@E3F2-R4@-@E3F2-DS10@E3F2-DS30@E3F2-D1@4-@E3F2-LS10@4-@
Sensing method Through-beam Retro-reflective
with M.S.R.
Diffuse-reflective
Wide beam Potentiometer adjustment Background
suppression
Power supply voltage 10 to 30 VDC
Current consumption 50 mA max. 30 mA max. 25 mA max. 30 mA max.
Sensing distance 7 m 0.1 to 4 m
(with E39-R1S)
0.1 m
(5 x 5 cm white
mat paper)
0.3 m
(10 x 10 cm white
mat paper)
1 m
(30 x 30 cm white
mat paper)
0.1 m
(10 x 10 cm white
mat paper)
Standard object Opaque:
11 mm dia. min.
Opaque:
56 mm dia. min.
Directional angle 3° to 20°
Differential travel
(hysteresis)
20% max. 5% max
Black/white error 3%
Response time Operation and
Reset:
2.5 ms max.
1 ms max 2.5 ms max. 1 ms max.
Control output Transistor (open collector), load current: 100 mA max. (residual voltage: 2 V max.)
Power reset time 50 ms 100 ms max. 50 ms 100 ms
Ambient illumination Incandescent lamp:3000 lx max. / Sunlight:10000 lx max.
Ambient temperature Operating: -25 to 55 °C / Storage: -30 to 70 °C (with no icing or condensation)
Ambient humidity Operating: 35% to 85% / Storage: 35% to 95% (with no condensation)
Insulation resistance 20 MΩ min. at 500 V DC between energized parts and case
Dielectric strength 1000 VAC max., 50 / 60 Hz for 1 min between energized parts and case
Vibration resistance 10 to 55 Hz, 1.5 mm double amplitude for 2 hrs each direction (X, Y, Z)
Shock resistance Destruction: 500 m/s2 each direction (X, Y, Z)
Degree of protection*1
*1. 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.
IEC 60529 IP67, IP69K after DIN 40050-9
Light source (wave
length)
Infrared LED
(950 nm)
Red LED
(660 nm)
Infrared LED (880 nm) Red LED
(660 nm)
Indicators Light incident /
power indicator
for light source
(red)
Light incident
(red) /
stability (green)
Light incident / power indicator for
light source (red)
Light incident
(red) /
stability (green)
Output indicator
(orange) /
stability (green)
Sensitivity adjustment Fixed Adjustable Fixed Adjustable Fixed
Connection method 2 m, 5 m pre-wired cable (PVC, dia. 4 mm (18 / 0.12)*2) or M12-connector
*2. For other cable materials (e.g. PUR) contact your OMRON sales representative.
Operation mode Light-ON or Dark-ON selectable by wiring
Weight (approx.)
Plastic
case
pre-wired
(2 m)
120 g 60 g
connector 40 g 20 g
Metal
case
pre-wired
(2 m)
180 g 90 g
connector 120 g 50 g
Circuit protection Output short-circuit and power supply reverse polarity
Housing materials*3
*3.For stainless steel types refer to separate datasheet E3F2 SUS
Case: ABS (plastic models) or nickel brass (metal models); lens: PMMA
5E3F2
Engineering Data (Typical)
Operating Range (typical)
Through-beam Models (axial)
E3F2-7@4-@
Retro-reflective Models (axial)
E3F2-R4@4@-@ (polarizing)
Retro-reflective Models (radial)
E3F2-R2R@41-@ (polarizing)
and reflectors
Diffuse-reflective Models (axial)
E3F2-DS10@4-@ (wide-beam type)
Diffuse-reflective Models (axial)
E3F2-DS30@4-@
Diffuse-reflective Models (radial)
E3F2-DS30@41-@
Diffuse-reflective Models (axial)
E3F2-D1@4-@
0
01 23456789
Distance X (m)
- 250
- 200
- 150
- 100
-50
50
100
150
200
250
Distance Y (mm)
X
YReflector
Typical sensing distance
E39-RS3
E39-R1S
E39-R40
E39-R7
E39-R8
0.5 1 1.5 2 2.5 30
0
50
100
–50
–100
Distance Y (mm)
Distance X (m)
43.5
typical sensing distances:
E39-R1: 2.4 m
E39-R7: 2.7 m
E39-R8: 3.1 m
X
YReflector
20 40 60 80 100 1200
0
5
10
15
–5
–10
–15
Distance Y (mm)
Distance X (mm)
140
white paper
(50 x 50 mm)
X
YObject
100 200 300 400 500 6000
0
10
20
30
40
–10
–20
30
–40
Distance Y (mm)
Distance X (mm)
Sensing distance adjustable
between 0 and 550 mm
Sensitivity adjusted to maximum
Sensitivity adjusted to 400 mm
white paper
(100 x 100 mm)
X
YObject
100 200 300 400 5000
0
10
20
30
40
–10
–20
30
–40
Distance Y (mm)
Distance X (mm)
Sensitivity adjusted to 390 mm
White paper (90% reflectivity)
Sensing object:
100 x 100 mm
X
YObject
100
80
60
40
20
0
-20
-40
-60
-80
-100 0 200 400 600 800 1000 1200 1400 1600
Distance X (mm)
Distance Y (mm)
Sensing object:
300 x 300 mm
X
YObject
6 Standard Photoelectric Sensors
Excess Gain Ratio vs. Distance (typical)
Through-beam Models (axial)
E3F2-7@4-@
Retro-reflective Models (axial)
E3F2-R4@4@-@
Retro-reflective Models (radial)
E3F2-R2R@41-@ (polarizing)
and reflectors
Diffuse-reflective Models (axial)
E3F2-DS10@4-@ (wide-beam type)
Diffuse-eflective Models (axial)
E3F2-DS30@4-@
Diffuse-reflective Models (radial)
E3F2-DS30@41-@
Diffuse-reflective Models (axial)
E3F2-D1@4-@
2 4 6 8 10 120
100
10
1
0.1
Excess gain
Distance X (m)
0.1
1
10
100
024 6 810
Distance X (m)
Excess Gain
Reflectors:
E39-RS3
E39-R1S
E39-R40
E39-R7
E39-R8
123450
100
10
1
0.1
Excess gain
Distance X (m)
reflector E39-R1
reflector E39-R7
reflector E39-R8
20 40 60 80 100 1200
100
10
1
0.1
Excess gain
Distance X (mm)
140
Grey paper
(18% reflectivity)
Sensing object:
50 x 50 mm
White paper
(90% reflectivity)
200 400 600 800 10000
100
10
1
0.1
Excess gain
Distance X (mm)
Grey paper
(18% reflectivity)
White paper
(90% reflectivity)
Sensitivity adjusted to maximum
Sensing object:
100 x 100 mm
100 200 300 400 5000
100
10
1
0.1
Excess gain
Distance X (mm)
Grey paper
(18% reflectivity)
Sensing object:
100 x 100 mm
White paper
(90% reflectivity)
Sensitivity adjusted to 390 mm
0,1
1
10
100
Distance(m)
Excess gain
0 0.5 1 1.5 2
7E3F2
Light spot vs sensing distance Incline (horizontal) Incline (vertical)
Background suppression Models
E3F2-LS@
Background suppression Models
E3F2-LS@
Background suppression Models
E3F2-LS@
Object material vs sensing distance
Background suppression Models
E3F2-LS@
0
2
4
6
050100150
Distance(mm)
Spot diameter(mm)
-20,00%
-10,00%
0,00%
10,00%
20,00%
-40 -30 -20 -10 0 10 20 3040
Incline Angle (˚)
Sensing Distence movement (%)
-20,00%
-10,00%
0,00%
10,00%
20,00%
-40 -30 -20 -10 0 10 20 3040
Incline Angle (˚)
Sensing Distence movement (%)
120
100
80
60
40
20
0
White
paper
Veneer Card-
board
Black
paper
Black
rubber
SUS Mirror
surface
Material
Sensing distance (mm)
8 Standard Photoelectric Sensors
Operation
Output Circuits Structure of Sensor I/O Connector
PNP Output
Note: Terminal numbers for connector type.
1
2
3
4
Brown
White
Blue
Black
XS2F-D42#-D80-#
XS2F-G42#-G80-#
Classification Wire color Connector
pin No.
Use
DC Brown Power supply (+V)
White Mode selection Lon/Don
Blue Power supply (0 V)
Black Output
Model Output transistor
status
Timing chart Connection
method
Output circuit
E3F2-@B4-@
(except for
E3F2-LS10B4-@)
Through-beam emitter
ON when light is
incident.
(Light-ON)
Connect the
pink (Pin )
and brown
(Pin ) cords
or open the
pink cord
(Pin ).
ON when light is
interrupted.
(Dark-ON)
Connect the
pink (Pin )
and blue
(Pin ) cords.
E3F2-LS10B4-@ON when light is
incident.
(Light-ON)
Connect the
pink (Pin )
and brown
(Pin ) cords
or open the
pink cord
(Pin ).
ON when light is
interrupted.
(Dark-ON)
Connect the
pink (Pin )
and blue
(Pin ) cords.
Main
circuit
1
2
3
4
1
3
Connector Pin Arrangement
10 to 30 VDC
0 V
Brown
Blue
Power
indicator
(red)
Incident
Interrupted
ON
OFF
ON
OFF
Operate
Release
Output
indicator
(red)
Output
transistor
Load
(relay)
Light
indicator
Red
Main
circuit
1
2
3
4
1
2
3
4
Connector Pin Arrangement
10 to 30 VDC
100 mA
max. Load
0 V
Mode selection
Brown
Black
Blue
Pink
ZD
ZD: VZ = 36 V
Stability
indicator*
Green
*Only on models
E3F2-R4B4-@ and
E3F2-D1B4-@
Incident
Interrupted
ON
OFF
ON
OFF
Operate
Release
Output
indicator
(red)
Output
transistor
Load
(relay)
Light
indicator
Red
Main
circuit
1
2
3
4
1
2
3
4
Connector Pin Arrangement
10 to 30 VDC
100 mA
max. Load
0 V
Mode selection
Brown
Black
Blue
Pink
Z
D
: V
Z
= 36 V
Stability
indicator*
Green
*Only on models
E3F2-R4B4-@ and
E3F2-D1B4-@
Incident
Interrupted
ON
OFF
ON
OFF
Operate
Release
Output
indicator
(orange)
Output
transistor
Load
(relay)
Output
indicator
Stability
indicator*
Orange
Main
circuit
1
2
3
4
1
2
3
4
Connector Pin Arrangement
10 to 30 VDC
100 mA
max. Load
0 V
Mode selection
Brown
Black
Blue
Pink
Z
D
Z
D
: V
Z
= 36 V
Green
Incident
Interrupted
ON
OFF
ON
OFF
Operate
Release
Output
indicator
(orange)
Output
transistor
Load
(relay)
Output
indicator
Stability
indicator*
Orange
Main
circuit
1
2
3
4
1
2
3
4
Connector Pin Arrangement
10 to 30 VDC
100 mA
max. Load
0 V
Mode selection
Brown
Black
Blue
Pink
Z
D
: V
Z
= 36 V
Green
9E3F2
NPN Output
Note: Terminal numbers for connector type.
Model Output transistor
status
Timing chart Connection
method
Output circuit
E3F2-@C4-@
(except for
E3F2-LS10C4-@)
Through-beam emitter
ON when light is
incident.
(Light-ON)
Connect the
pink (Pin )
and brown
(Pin ) cords
or open the
pink cord
(Pin ).
ON when light is
interrupted.
(Dark-ON)
Connect the
pink (Pin )
and blue
(Pin ) cords.
E3F2-LS10C4-@ON when light is
incident.
(Light-ON)
Connect the
pink (Pin )
and brown
(Pin ) cords
or open the
pink cord
(Pin ).
ON when light is
interrupted.
(Dark-ON)
Connect the
pink (Pin )
and blue
(Pin ) cords.
Main
circuit
1
2
3
4
1
3
Connector Pin Arrangement
10 to 30 VDC
0 V
Brown
Blue
Power
indicator
(red)
Incident
Interrupted
ON
OFF
ON
OFF
Operate
Release
Output
indicator
(red)
Output
transistor
Load
(relay)
Output
indicator
Red
Main
circuit
1
2
3
4
1
2
3
4
Connector Pin Arrangement
10 to 30 VDC
100 mA
max.
Load
0 V
Mode selection
Brown
Black
Blue
Pink
Z
D
: V
Z
= 36 V
Stability
indicator*
Green
*Only on models
E3F2-R4C4-@ and
E3F2-D1C4-@
Incident
Interrupted
ON
OFF
ON
OFF
Operate
Release
Output
indicator
(red)
Output
transistor
Load
(relay)
Output
indicator
Red
Main
circuit
1
2
3
4
1
2
3
4
Connector Pin Arrangement
10 to 30 VDC
100 mA
max.
Load
0 V
Mode selection
Brown
Black
Blue
Pink
Z
D
: V
Z
= 36 V
Stability
indicator*
Green
*Only on models
E3F2-R4C4-@ and
E3F2-D1C4-@
Incident
Interrupted
ON
OFF
ON
OFF
Operate
Release
Output
indicator
(red)
Output
transistor
Load
(relay)
Output
indicator
Orange
Main
circuit
1
2
3
4
1
2
3
4
Connector Pin Arrangement
10 to 30 VDC
100 mA
max.
Load
0 V
Mode selection
Brown
Black
Blue
Pink
Z
D
: V
Z
= 36 V
Stability
indicator*
Green
Incident
Interrupted
ON
OFF
ON
OFF
Operate
Release
Output
indicator
(orange)
Output
transistor
Load
(relay)
Output
indicator
Orange
Main
circuit
1
2
3
4
1
2
3
4
Connector Pin Arrangement
10 to 30 VDC
100 mA
max.
Load
0 V
Mode selection
Brown
Black
Blue
Pink
Z
D
: V
Z
= 36 V
Stability
indicator*
Green
10 Standard Photoelectric Sensors
Dimensions Note: All units are in millimeters unless otherwise indicated
Plastic models, axial type
Cable type Connector type
Without potentiometer
E3F2-7@
E3F2-DS10@4-N
E3F2-LS10@4
E3F2-7@-P1
E3F2-DS10@4-P1
E3F2-LS10@4-P1
With potentiometer
E3F2-DS30@4
E3F2-D1@4
E3F2-R4@
E3F2-DS30@4-P1
E3F2-D1@4-P1
E3F2-R4@-P1
4.8 dia
37
42.3
64.9
M18x1 6g
Light indicator
5
4
8
16.4 dia
6.2
22
24
4 dia
optical
area
5
4
8
M18x1 6g
Light indicator
4.7 dia
42.3
37
M12x1 6g
16.6 dia
73
6.2
22
24
62
optical
area
37
42.3
49.3
M18x1 6g
Light indicator
Sensitivity adjustor
5
4
8
16.4 dia
4.8 dia
6.2
22
24
64.9
4 dia
optical
area
5
4
8M18x1 6g
Sensitivity adjustor
Light indicator
4.7 dia
49.3
42.3
37
M12x1 6g
16.6 dia
73
6.2
22
24
62
optical
area
11E3F2
Plastic models, radial type
Cable type Connector type
Without potentiometer
E3F2-R2R@41 E3F2-R2R@41-P1
With potentiometer
E3F2-DS30@41 E3F2-DS30@41-P1
37
42.3
64.9
M18x1 6g
Light indicator
5
4
8
16.4 dia
4.8 dia
4 dia
6.9
3.45
24
22
optical
area
13.2
5
4
8
M18x1 6g
Light indicator
4.7 dia
42.3
37
M12x1 6g
16.6 dia
73
62
6.9
optical
area 24
13.2
22
3.45
37
42.3
49.3
M18x1 6g
Light indicator
Sensitivity adjustor
5
4
8
16.4 dia
4.8 dia
64.9
4 dia
6.9
optical
area
24
22
3.45
13.2
5
4
8M18x1 6g
Sensitivity adjustor
Light indicator
4.7 dia
49.3
42.3
37
M12x1 6g
16.6 dia
73
62
6.9
optical
area 24
13.2
3.45
22
12 Standard Photoelectric Sensors
Metal Models, axial type
Cable type Connector type
Without potentiometer
E3F2-7@-M
E3F2-DS10@4-M
E3F2-LS10@4-M
E3F2-7@-M1-M
E3F2-DS10@4-M1-M
E3F2-LS10@4-M1-M
With potentiometer
E3F2-DS30@4-M
E3F2-R4@4-M
E3F2-D1@4-M
E3F2-DS30@4-M1-M
E3F2-R4@4-M1-M
E3F2-D1@4-M1-M
4.8 dia
37
42.3
64.9
Light indicator
16.4 dia
4 dia
4
M18x1 6g
24
27.7
6.2
optical
area 37
42.3
Light indicator
4.8 dia
76
16.4 dia
M12x1 6g
4
M18x1 6g
24
27.7
6.2
65.5
optical
area
37
42.3
49.3
64.9
Light indicator
Sensitivity adjustor
4.8 dia
16.4 dia
4 dia
4
M18x1 6g
24
27.7
6.2
optical
area
37
42.3
49.3
Light indicator
Sensitivity adjustor
4.8 dia
16.4 dia
M12x1 6g
4
M18x1 6g
76
65.5
24
27.7
6.2
optical
area
13E3F2
Metal Models, radial type
Cable type Connector type
Without potentiometer
E3F2-R2R@41-M E3F2-R2R@41-M1
With potentiometer
E3F2-DS30@41-M E3F2-DS30@41-M1-M
37
42.3
64.9
Light indicator
4.8 dia
16.4 dia
4 dia
4
M18x1 6g
6.9
optical
area
24
3.45
27.7
13.2
37
42.3
Light indicator
4.8 dia
76
16.4 dia
M12x1.6g
4
M18x1.6g
65.5
6.9
24
27.7
3.45
13.2
optical
area
37
42.3
49.3
64.9
Light indicator
Sensitivity adjustor
4.8 dia
16.4 dia
4 dia
4
M18x1 6g
6.9
optical
area
24
3.45
27.7
13.2
37
42.3
49.3
Light indicator
Sensitivity adjustor
4.8 dia
16.4 dia
M12x1 6g
4
M18x1 6g
76
65.5
6.9
optical
area
24
13.2
27.7
3.45
14 Standard Photoelectric Sensors
Accessories (Order Separately)
Reflector
Tape relectors
Installation
E39-R1
E39-R1S
E39-R7
E39-R8 E39-R40
E39-RS3E39-RS1
E39-RS2
Mounting Bracket
Y92E-B18
Lens Cap
E39-F31
Material, reflective
surface: acrylic
Rear surface: ABS
34
40.3
5259.9
2.7
8
1.6
7.5
7
Two, 3.5 dia.
4.5
84
7.4
ffor M3
for M3
9100
100
92
92
for M3
8.7 84.5
84.5
77
77
80
4-R1
70
0.6
Adhesive tape side
35
10
0.7
Adhesive
tape
Reflecting
surface
4 x R1
40
35
0.7
Adhesive
tape
Reflecting
surface
4 x R1
Note: Hexagon bolt: M5 x 32
Material: plastic
20 dia.
4 max.
Metal rim Gasket E3F2
Glass plate
15E3F2
Safety precautions
This product is not designed or rated for directly or
indirectly ensuring safety of persons. Do not use it for
such a purpose.
Do not use the product with voltage in excess of the
rated voltage. Excess voltage may result in malfunc-
tion or fire.
Never use the product with an AC power supply.
Otherwise, explostion may result.
When cleaning the product, do not apply a high-pres-
sure spray of water to one part of the product. Other-
wise, parts may become damaged and the degree of
protection may be degraded.
High-temperature environments may result in burn
injury.
The following precautions must be observed to ensure safe
operation of the Sensor.
Operating Environment
Do not use the Sensor in an environment where explosive or
flammable gas is present.
Connecting Connectors
Be sure to hold the connector cover when inserting or removing
the connector. Be sure to tighten the connector lock by hand;
do not use pliers or other tools. If the tightening is insufficient, the
degree of protection will not be maintained and the Sensor may
become loose due to vibration. The appropriate tightening torque
is 0.39 to 0.49 N·m for M12 connectors.
Load
Do not use a load that exceeds the rated load.
Rotation Torque for Sensitivity Adjustment
Adjust with a torque of 0.05 N·m or less.
Environements with Cleaners and Disinfectants
(e.g., Food Processing Lines)
Do not use the Sensor in environments subject to cleaners and
disifectants. They may reduce the degree of protection.
Modifications
Do not attempt to disassemble, repair, or modify the Sensor.
Outdoor Use
Do not use the Sensor in locations subject to direct sunlight.
Cleaning
Do not use thinner, alcohol, or other organic solvents. Otherwise,
the optical properties and degree of protection may be degraded.
Surface Temperature
Burn injury may occur. The Sensor surface temperature rises de-
pending on application conditions, such as the surrounding tem-
perature and the power supply voltage. Use caution when
operating or washing the Sensor.
Do not use the Sensor in any atmosphere or environment that
exceeds the ratings.
Do not install the Sensor in the following locations.
(1)Locations subject to direct sunlight
(2)Locations subject to condensation due to high humidity
(3)Locations subject to corrosive gas
(4)Locations where the Sensor may receive direct vibration or
shock
Connecting and Mounting
(1)The maximum power supply voltage is 30 VDC. Before turning
the power ON, make sure that the power supply voltage does
not exceed the maximum voltage.
(2)Laying Sensor wiring in the same conduit or duct as high-volt-
age wires or power lines may result in malfunction or damage
due to induction. As a general rule, wire the Sensor in a sepa-
rate conduit or use shielded cable.
(3)Use an extension cable with a minimum thickness of 0.3 mm2
and less than 100 m long.
(4)Do not pull on the cable with excessive force.
(5)Pounding the Photoelectric Sensor with a hammer or other
tool during mounting will impair water resistance.
(6)Mount the Sensor using a bracket (sold separately).
Do not exceed a torque of 2.0 Nm when tightening mounting
nuts for plastic models or 20.0 Nm when tightening mounting
nuts for metal models
(7)Be sure to turn OFF the power supply before inserting or re-
moving the connector.
Cleaning
Never use thinner or other solvents. Otherwise, the Sensor sur-
face may be dissolved.
Power Supply
If a commercial switching regulator is used, ground the FG (frame
ground) terminal.
Power Supply Reset Time
The Sensor will be able to detect objects 100 ms after the power
supply is tuned ON. Start using the Sensor 100 ms or more after
turning ON the power supply. If the load and the Sensor are con-
nected to separate power supplies, be sure to turn ON the Sensor
first.
Turning OFF the Power Supply
Output pulses may be generated even when the power supply is
OFF. Therefore, it is recommended to first turn OFF the power
supply for the load or the load line.
Load Short-circuit Protection
This Sensor is equipped with load short-circuit protection, but be
sure to not short circuit the load. Be sure to not use an output cur-
rent flow that exceeds the rated current. If a load short circuit oc-
curs, the output will turn OFF, so check the wiring before turning
ON the power supply again. The short-circuit protection circuit will
be reset.
Water Resistance
Do not use the Sensor in water, rainfall, or outdoors.
! Warning
! Caution
Precautions for Safe Use
Precautions for Correct Use
16 Standard Photoelectric Sensors
WARRANTY
OMRON’s exclusive warranty is that the products are free from de-
fects in materials and workmanship for a period of one year (or other
period if specified) from date of sale by OMRON.
OMRON MAKES NO WARRANTY OR REPRESENTATION, EX-
PRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MER-
CHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF
THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT
THE BUYER OR USER ALONE HAS DETERMINED THAT THE
PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF
THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WAR-
RANTIES, EXPRESS OR IMPLIED.
LIMITATIONS OF LIABILITY
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDI-
RECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR
COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE
PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT,
WARRANTY, NEGLIGENCE, OR STRICT LIABILITY.
In no event shall responsibility of OMRON for any act exceed the in-
dividual price of the product on which liability is asserted.
IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRAN-
TY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS
UNLESS OMRON’S ANALYSIS CONFIRMS THAT THE PROD-
UCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND
MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE,
MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.
SUITABILITY FOR USE
THE PRODUCTS CONTAINED IN THIS DOCUMENT ARE NOT
SAFETY RATED. THEY ARE NOT DESIGNED OR RATED FOR EN-
SURING SAFETY OF PERSONS, AND SHOULD NOT BE RELIED
UPON AS A SAFETY COMPONENT OR PROTECTIVE DEVICE
FOR SUCH PURPOSES. Please refer to separate catalogs for OM-
RON's safety rated products.
OMRON shall not be responsible for conformity with any standards,
codes, or regulations that apply to the combination of products in the
customer’s application or use of the product.
At the customer’s request, OMRON will provide applicable third party
certification documents identifying ratings and limitations of use that
apply to the products. This information by itself is not sufficient for a
complete determination of the suitability of the products in combina-
tion with the end product, machine, system, or other application or
use.
The following are some examples of applications for which particular
attention must be given. This is not intended to be an exhaustive list
of all possible uses of the products, nor is it intended to imply that the
uses listed may be suitable for the products:
Outdoor use, uses involving potential chemical contamination or
electrical interference, or conditions or uses not described in this
document.
Nuclear energy control systems, combustion systems, railroad sys-
tems, aviation systems, medical equipment, amusement machines,
vehicles, safety equipment, and installations subject to separate in-
dustry or government regulations.
Systems, machines, and equipment that could present a risk to life
or property.
Please know and observe all prohibitions of use applicable to the
products.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING
SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING
THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO
ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT IS
PROPERLY RATED AND INSTALLED FOR THE INTENDED USE
WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
PERFORMANCE DATA
Performance data given in this document is provided as a guide for
the user in determining suitability and does not constitute a warranty.
It may represent the result of OMRON’s test conditions, and the users
must correlate it to actual application requirements. Actual perfor-
mance is subject to the OMRON Warranty and Limitations of Liability.
CHANGE IN SPECIFICATIONS
Product specifications and accessories may be changed at any time
based on improvements and other reasons.
It is our practice to change model numbers when published ratings or
features are changed, or when significant construction changes are
made. However, some specifications of the product may be changed
without any notice. When in doubt, special model numbers may be as-
signed to fix or establish key specifications for your application on
your request. Please consult with your OMRON representative at any
time to confirm actual specifications of purchased products.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for man-
ufacturing purposes, even when tolerances are shown.
ERRORS AND OMISSIONS
The information in this document has been carefully checked and is
believed to be accurate; however, no responsibility is assumed for
clerical, typographical, or proofreading errors, or omissions.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user’s programming of a pro-
grammable product, or any consequence thereof.
In the interest of product improvement, specifications are subject to change without notice.Cat. No. E58E-EN-01
OMRON EUROPE B.V.
Wegalaan 67-69,
NL-2132 JD, Hoofddorp,
The Netherlands
Phone: +31 23 568 13 00
Fax: +31 23 568 13 88
www.industrial.omron.eu
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Omron:
E3F2-DS10Z2-N E3F2-7C4 E3F2-3Z1 E3F2-3Z2 E3F2-R2Z2 E3F2-R2Z1 E3F2-DS30C4 E3F2-DS10B4-S E3F2-
DS10C4-S E39-F31 E39-R7 E39-R8 E3F2-7B4-M E3F2-7B4-M 10M E3F2-7B4-M1-M E3F2-7B4-M1-S E3F2-7B4-
M 5M E3F2-7B4-P1 E3F2-7B4-S E3F2-7C4-M 10M E3F2-7C4-M1-M E3F2-7C4-M1-S E3F2-7C4-M 5M E3F2-7C4-
S E3F2-D1B4-P1 E3F2-D1C4 2M E3F2-DS10B4-M 10M E3F2-DS10B4-M1-S E3F2-DS10B4-M 5M E3F2-DS10C4-
M 10M E3F2-DS10C4-M1-S E3F2-DS10C4-M 5M E3F2-DS10Z1-N 10M E3F2-DS30B41 5M E3F2-DS30B41-M
E3F2-DS30B41-M1-M E3F2-DS30B41-M 5M E3F2-DS30C41 E3F2-DS30C41 5M E3F2-DS30C41-M E3F2-
DS30C41-M 5M E3F2-DS30C41-P1 E3F2-LS10B4 E3F2-LS10C4-P1 E3F2-R2B4-E E3F2-R2RB41 E3F2-R2RB41
5M E3F2-R2RB41-E E3F2-R2RB41-E 5M E3F2-R2RB41-M E3F2-R2RB41-M1-M-E E3F2-R2RB41-M 5M E3F2-
R2RB41-M-E E3F2-R2RB41-M-E 5M E3F2-R2RB41-P1 E3F2-R2RB41-P1-E E3F2-R2RB4-M E3F2-R2RB4-M 10M
E3F2-R2RB4-M1-M-E E3F2-R2RB4-M1-S E3F2-R2RB4-M-E E3F2-R2RB4-M-E 10M E3F2-R2RC41 E3F2-R2RC41
5M E3F2-R2RC41-E 5M E3F2-R2RC41-M E3F2-R2RC41-M1-M-E E3F2-R2RC41-M 5M E3F2-R2RC41-M-E E3F2-
R2RC41-M-E 5M E3F2-R2RC41-P1-E E3F2-R2RC4-M 10M E3F2-R2RC4-M1-M-E E3F2-R2RC4-M1-S E3F2-
R2RC4-M 5M E3F2-R2RC4-M-E E3F2-R2RC4-M-E 10M E3F2-R2RC4-M-E 5M E3F2-R2RC4-S E3F2-R4B4-M 2M
E3F2-R4C4-M-E E3F2-R2B4 5M E3F2-R4C4F E3F2-R4C4F-M 2M E3F2-R4C4-E E3F2-LS10C4-M1-M E3F2-
R4B4-M-E E3F2-R4B4F E3F2-DS30B4 5M E3F2-R4C4F-P1 E3F2-R4C4-P1-E E3F2-R4B4F-P1-E E3F2-R4B4F-
M1-M-E E3F2-R4B4-E E3F2-R4C4F-E E3F2-R4C4F-M1-M-E E3F2-R4B4F-M-E E3F2-DS30C4-S E3F2-R4B4-P1-E
E3F2-DS30B4-S