Engineering Data (Typical) - Omron E3F2-SUS Datasheet

Engineering Data (Typical)

Operating Range (typical)
Through-beam Models
E3F2-7#4-#
Diffuse-reflective Models
E3F2-DS30#4-#
40
Sensitivity adjusted to maximum
Sensitivity adjusted to 400 mm
30
20
10
0
–10
–20 Sensing distance adjustable
between 0 and 550 mm
Object
–30
Y
X
–40
0 100 200 300
Distance X (mm)
Excess Gain Ratio vs. Distance (typical)
Through-beam Models
E3F2-7#4-#
100
10
1
0.1
0 2 4 6
4
Retro-reflective Models
E3F2-R4#4#-#
250
Typical sensing distance
E39-RS3
200 E39-R1S
E39-R40
E39-R7
150
E39-R8
100
50
0
- 50
- 100
- 150
- 200
- 250
0
white paper
(100 x 100 mm)
400 500 600
Retro-reflective Models
E3F2-R4#4#-#
100
10
1
0.1
8 10 12
0
Distance X (m)
Reflector
Y
X
1 2 3 4 5 6 7 8
Distance X (m)
Reflectors:
E39-RS3
E39-R1S
E39-R40
E39-R7
E39-R8
2 4 6 8 10
Distance X (m)
Diffuse-reflective Models
E3F2-DS10#4-# (wide-beam type)
15
10
5
0
–5
–10
Object
Y
X
–15
0 20 40 60
9
Diffuse-reflective Models
E3F2-DS10#4-# (wide beam type)
100
10
White paper
(90% reflectivity)
Grey paper
1
(18% reflectivity)
0.1
0 20 40 60
Standard Photoelectric Sensors
white paper
(50 x 50 mm)
80 100 120 140
Distance X (mm)
Sensing object:
50 x 50 mm
80 100 120 140
Distance X (mm)