E3F2-7C4 Omron Automation, E3F2-7C4 Datasheet - Page 6
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E3F2-7C4
Manufacturer Part Number
E3F2-7C4
Description
Sensor; NPN; Photoelectric; 7 m; Infrared; 10 to 30 VDC; Light-on/Dark-on; ABS
Manufacturer
Omron Automation
Type
Infraredr
Datasheet
1.E3F2-7C4.pdf
(7 pages)
Specifications of E3F2-7C4
Body Style
Cylindrical
Dimensions
64.9 mm L x 24 mm Dia.
Function
Proximity
Indicator
Light
Light Source
Infrared
Material, Casing
ABS
Material, Lens
PMMA
Output
NPN
Primary Type
Photoelectric
Range, Measurement
7 mm
Sensing Mode
Through-Beam
Standards
UL Listed, CSA Certified, CE Marked
Technology
Photoelectric
Temperature, Operating
-25 to +55 °C
Voltage, Supply
10-30 VDC
Weight
120 g
Load Rating
DC Models = 100 mA Max., AC Models = 200 mA; 5 V Max.
Circuit Protection
Power Source Reverse Polarity, Output Short-Circuit
Lead Free Status / Rohs Status
RoHS Compliant part
Specifications
■ Ratings / Characteristics of DC Switching Models
Note: 1. For stable sensing distance in detail, please refer to “Engineering Data”
6
Item
Sensing method
Power supply voltage
Current consumption
Rated sensing distance
[1.]
Typical sensing distance
for different reflector
types (ref. to accesso-
ries) [2.]
Standard object
Directional angle
Differential travel
(hysteresis)
Black/white error
Response time
Control output
Power reset time
Ambient illumination
Ambient temperature
Ambient humidity
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Enclosure ratings
Light source
Indicators
Sensitivity adjustment
Connection method
Test Input
Operation mode
Weight (approx.)
Plastic
case
Metal
case
Circuit protection
Housing materials
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
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
6. with slit E39-ES18
7. PNP models -B4: V
pre-wired (2 m) 120 g
connector
pre-wired (2 m) 180 g
connector
chapter “Precautions”)
contact your OMRON sales representative.
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.)
Photoelectric Sensors
Through-beam
- multi
purpose
10 to 30 V DC 12 to 24 V DC 10 to 30 V DC
50 mA max.
7 m
–
Opaque: 11 mm dia. min.
3° to 20°
–
–
Operation and Reset: 2.5 ms max.
Transistor (open collector), load current: 100 mA max. (residual voltage: 2 V max.)
50 ms
Incandescent lamp: 3000 lx max. / Sunlight: 10000 lx max.
Operating: -25 to 55 °C / Storage: -30 to 70 °C (with no icing or condensation)
Operating: 35% to 85% / Storage: 35% to 95% (without condensation)
20 MΩ min. at 500 V DC between energized parts and case
1000 VAC max., 50 / 60 Hz for 1 min between energized parts and case
10 to 55 Hz, 1.5 mm double amplitude for 2 hrs each direction (X, Y, Z)
Destruction: 500 m/s
IP67 [3.]; NEMA 1, 2, 4
Infrared LED (880 nm/850 nm)
Light incident
/ power indi-
cator for light
source (red)
Fixed
2 m, 5 m pre-wired cable (PVC, dia. 4 mm (18 / 0.12) [4.]) or M12-connector
–
Light-ON or Dark-ON selectable by wiring
40 g
120 g
Output short-circuit and power supply reverse polarity
Plastic (case: ABS; lens: PMMA)
Nickel brass
Stainless
steel [5.]
E3F2-7@
CC
to V
CC
- Precision
detection [6.]
- test input
10 m
Output
(orange) /
light emission
(red)
[7.]
Nickel brass
–
E3F2-10@ E3F2-R2@4-@ E3F2-R2R@ E3F2-R4@-@ E3F2-DS10@ E3F2-DS30@
-2.5 V: Emitting OFF (Source current: 3 mA max.) / Open or 0 to 2.5 V: Emitting ON (Leakage current: 0.1
2
each direction (X, Y, Z)
E3F2
Retroreflective
Non-
polarizing
25 mA max.
0.1 - 2 m
(with reflector E39-R1)
E39-R1:
E39-R7:
E39-R8:
Opaque: 56 mm dia. min.
Light incident / power
indicator for light source (red)
–
60 g
20 g
90 g
50 g
–
–
4.0 m
4.5 m
5.3 m
Polarizing
30 mA max.
E39-R1:
axial
radial
E39-R7:
axial
radial
E39-R8:
axial
radial
Red LED (660 nm)
Nickel brass
Stainless
steel [5.]
3.7 m
2.4 m
4.2 m
2.7 m
5.3 m
3.1 m
0.1 - 4 m
(with reflector
E39-R1S)
E39-R1S:4.3 m
E39-R7: 4.8 m
E39-R8: 5.6 m
E39-R40: 4.3 m
E39-RS3: 2 m
1 ms max
100 ms max.
Light incident
(red) /
stability (green)
Fixed /
Adjustable
Nickel brass
–
Diffuse reflective
Wide beam
characteristic
25 mA max.
0.1 m
(5 x 5 cm white
mat paper)
–
–
–
20% max.
2.5 ms max.
50 ms
Infrared LED (880 nm)
Light incident / power indicator
for light source (red)
Fixed
Nickel brass
Stainless
steel [5.]
Adjustable sensing distance
30 mA max.
0.3 m
(10 x 10 cm
white
mat paper)
Adjustable
Nickel brass
Stainless
steel [5.]
1 m
(30 x 30 cm
white
mat paper)
1 ms max.
100 ms
Light incident
(red) /
stability
(green)
Nickel brass
–
D1@4-@
E3F2-
Background
suppression
0.1 m
(10 x 10 cm
white
mat paper)
5% max
3%
Red LED
(660 nm)
Output
indicator
(orange) / sta-
bility (green)
Fixed
Nickel brass
–
LS10@4-@
E3F2-