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E3F2 Schematic ( PDF Datasheet ) - Omron

Teilenummer E3F2
Beschreibung Photoelectric Sensors
Hersteller Omron
Logo Omron Logo 




Gesamt 24 Seiten
E3F2 Datasheet, Funktion
Photoelectric Sensors
E3F2
Threaded Cylindrical Photoelectric
Sensors with Built-in Amplifier for Use
as an Optical Proximity Switch
• M18 DIN-sized cylindrical housing
• Housing materials: plastic, nickel plated brass and stainless
steel
• Axial and radial types (with integrated 90°-optics)
• Enclosure rating IP67
• DC switching types with connectors for easy maintenance
• Full metal plug-in type
• Sensing distance separate types: 7 m, 10 m
• Retroreflective polarizing types: 2 m, 4 m
• Background suppression type: 10 cm
• Long detection distance (0.3 m, 1 m) with sensitivity adjust-
er for diffuse type
• Wide-beam characteristics (10 cm) for diffuse type
• Wide operating voltage range
(10 to 30 VDC or 24 to 240 VAC)
• Short-circuit and reverse connection protection
(DC switching type)
• UL and CSA approved (AC switching types)
• UL listed (DC switching types)
Photoelectric Sensors E3F2
1
Free Datasheet http://www.Datasheet4U.com






E3F2 Datasheet, Funktion
Specifications
Ratings / Characteristics of DC Switching Models
Item
E3F2-7@ E3F2-10@ E3F2-R2@4-@ E3F2-R2R@ E3F2-R4@-@ E3F2-DS10@ E3F2-DS30@ E3F2-
E3F2-
D1@4-@ LS10@4-@
Sensing method
Through-beam
Retroreflective
Diffuse reflective
- multi
purpose
- Precision Non-
detection [6.] polarizing
- test input
Polarizing
Wide beam Adjustable sensing distance Background
characteristic
suppression
Power supply voltage 10 to 30 V DC 12 to 24 V DC 10 to 30 V DC
Current consumption 50 mA max.
25 mA max.
30 mA max.
25 mA max. 30 mA max.
Rated sensing distance 7 m
[1.]
10 m
0.1 - 2 m
(with reflector E39-R1)
0.1 - 4 m
(with reflector
E39-R1S)
0.1 m
0.3 m
(5 x 5 cm white (10 x 10 cm
mat paper) white
mat paper)
1m
(30 x 30 cm
white
mat paper)
0.1 m
(10 x 10 cm
white
mat paper)
Typical sensing distance –
for different reflector
types (ref. to accesso-
ries) [2.]
E39-R1:
E39-R7:
E39-R8:
4.0 m E39-R1:
E39-R1S:4.3 m –
4.5 m axial 3.7 m E39-R7: 4.8 m
5.3 m radial 2.4 m E39-R8: 5.6 m
E39-R7:
E39-R40: 4.3 m
axial
radial
4.2 m
2.7 m
E39-RS3:
2m
E39-R8:
axial 5.3 m
radial 3.1 m
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% (without condensation)
Insulation resistance 20 Mmin. 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)
Enclosure ratings
IP67 [3.]; NEMA 1, 2, 4
Light source
Infrared LED (880 nm/850 nm)
Red LED (660 nm)
Infrared LED (880 nm)
Red LED
(660 nm)
Indicators
Light incident Output
Light incident / power
/ power indi- (orange) / indicator for light source (red)
cator for light light emission
source (red) (red)
Light incident Light incident / power indicator Light incident Output
(red) /
for light source (red)
(red) /
indicator
stability (green)
stability
(orange) / sta-
(green)
bility (green)
Sensitivity adjustment Fixed
Fixed /
Adjustable
Fixed
Adjustable
Fixed
Connection method
2 m, 5 m pre-wired cable (PVC, dia. 4 mm (18 / 0.12) [4.]) or M12-connector
Test Input
– [7.] –
Operation mode
Light-ON or Dark-ON selectable by wiring
Weight (approx.)
Plastic pre-wired (2 m) 120 g
case connector
40 g
60 g
20 g
Metal pre-wired (2 m) 180 g
case connector
120 g
90 g
50 g
Circuit protection
Output short-circuit and power supply reverse polarity
Housing materials
Plastic (case: ABS; lens: PMMA)
Nickel brass Nickel brass –
Nickel brass Nickel brass Nickel brass Nickel brass Nickel brass Nickel brass
Stainless
steel [5.]
Stainless
steel [5.]
Stainless
steel [5.]
Stainless
steel [5.]
Note: 1. For stable sensing distance in detail, please refer to “Engineering Data”
2. Typical sensing distance corresponds to 80% of the max. sensing distance.
3. The enclosure rating IP67 of OMRON internal standards correspond to stricter test requirements than the standard IEC 60529 (refer to
chapter “Precautions”)
4. For other cable materials (e.g. PUR) please contact your OMRON sales representative.
5. Material-specification for stainless steel housing case: 1.4305 (W.-No.), 303 (AISI), 2346 (SS). For other stainless steel materials please
contact your OMRON sales representative.
6. with slit E39-ES18
7. PNP models -B4: VCC to VCC -2.5 V: Emitting OFF (Source current: 3 mA max.) / Open or 0 to 2.5 V: Emitting ON (Leakage current: 0.1
mA max.)
NPN models -C4: 0 to 2.5 V: Emitting OFF (Source current: 3 mA max.) / Open or Vcc to Vcc -2.5 V: Emitting ON (Leakage current: 0.1
mA max.)
6 Photoelectric Sensors E3F2
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E3F2 pdf, datenblatt
Operation
Output Circuits
Structure of Sensor I/O Connector
Classification Wire color
DC Brown
White
Blue
Black
Connector
pin No.
1
2
3
4
Use
Power supply
(+V)
Mode selection
Lon/Don
Power supply
(0 V)
Output
PNP Output
Model
E3F2-@B4-@
(except for
E3F2-10B4-@ and
E3F2-LS10B4-@)
Output transistor
status
––
Timing chart
ON when light is
incident.
(Light-ON)
Incident
Interrupted
Output
indicator
(red)
Output
transistor
ON
OFF
ON
OFF
Load
Operate
(relay) Release
ON when light is
interrupted. (Dark-
ON)
Incident
Interrupted
Output
indicator
(red)
Output
transistor
ON
OFF
ON
OFF
Load
Operate
(relay) Release
1
2
3
4
XS2F-D42#-D80-#
XS2F-G42#-G80-#
Brown
White
Blue
Black
Connection
method
Output circuit
Through-beam emitter
Power
indicator
(red)
Brown
1
Main
circuit
10 to 30 VDC
Blue
3
Connector Pin Arrangement
1
24
3
0V
Connect the
pink (Pin 2 )
and brown
(Pin 1 ) cords or
open the pink
cord (Pin 2 ).
Connect the
pink (Pin 2 )
and blue
(Pin 3 ) cords.
Light
indicator
Red
Stability
indicator*
Green
Main
circuit
Brown
1
10 to 30 VDC
ZD
Black
4
ZD: VZ = 36 V
Blue
3
100 mA
max.
Load
0V
Pink
2 Mode selection
Connector Pin Arrangement
* Only on models
E3F2-R4B4-@ and
E3F2-D1B4-@
1
24
3
Light
indicator
Stability
indicator*
Brown
1
10 to 30 VDC
Red Green
Main
circuit
Black
4
ZD: VZ = 36 V
Blue
3
100 mA
max.
Load
0V
Pink
2 Mode selection
Connector Pin Arrangement
* Only on models
E3F2-R4B4-@ and
E3F2-D1B4-@
1
24
3
12 Photoelectric Sensors E3F2
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