3
E3F2-SUS
Specifications
Ratings
Item
E3F2-7
#
E3F2-R4
#
-
#
E3F2-DS10
#
E3F2-DS30
#
E3F2-LS10
#
4-
#
Sensing method
Through-beam
Retro-reflective
Diffuse-reflective
Wide beam (fixed)
Potentiometer
adjustment
Background
suppression
Power supply voltage
10 to 30 V DC
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)
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°
3° to 20°
–
Differential travel
(hysteresis)
–
20% max.
5% max
Black/white error
–
3% max
Response time
Operation and Re-
set:
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 M
Ω
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/s
2
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 14-16l/min water at 80°C is sprayed onto the
sensor from different angles with 8000-10000kPa. 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 in-
dicator for light
source (red)
Light incident (red) /
stability (green)
Light incident / power indicator for light
source (red)
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)) or M12-connector
Operation mode
Light-ON or Dark-ON selectable by wiring
Weight
(approx.)
Pre-wired (2 m)
180 g
90 g
Connector
120 g
50 g
Circuit protection
Output short-circuit and power supply reverse polarity
Material
Lens
PMMA
Housing Stainless
steel
*2
*2.
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.
