E3F2-R4B4 Omron, E3F2-R4B4 Datasheet - Page 15

• Manufacturer Part Number: E3F2-R4B4
• Description: Photoelectric Sensors - Industrial PNP, Retro 4M, DC Prewired Plastic
• Manufacturer: Omron
• Type: Photoelectric Sensorr
• Series: E3F2r

Specifications of E3F2-R4B4

• Maximum Operating Temperature: + 55 C
• Minimum Operating Temperature: - 25 C
• Operating Supply Voltage: 10 V to 30 V
• Sensing Distance: 4000 mm
• Output Configuration: PNP
• Proximity Sensor Type: Photoelectric
• Output Type: PNP
• Proximity Sensor Sensing Distance: 4000mm
• Proximity Sensor Sensing Distance Range: >=1200mm
• Proximity Sensor Switching Mode: Light ON/Dark ON
• Mounting: Panel
• Operating Temp Range: -25C to 55C
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 10V
• Operating Supply Voltage (typ): 12/15/18/24V
• Operating Supply Voltage (max): 30V
• Pin Count: 4
• Sensing Method: Retroreflective, Polarized
• Sensing Object: Mirror
• Sensing Light: Red
• Mounting Type: M18 Threaded Body, Nut
• Current - Supply: 30mA
• Voltage - Supply: 10 V ~ 30 V
• Package / Case: Axial, Pre-Wired
• Features: Optical Proximity Switch
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Light spot vs sensing distance
Object material vs sensing distance
Diffuse reflective Models (radial)
E3F2-DS30#41-#
Background suppression Models
E3F2-LS#
Background suppression Models
E3F2-LS#
100
0.1
10
1
6
4
2
0
120,0
100,0
0
0
80,0
60,0
40,0
20,0
0,0
100
Grey paper
(18% reflectivity)
white
50
200
Sensitivity adjusted to 390 mm
300
Distance X (mm)
corrugated
100
White paper
(90% reflectivity)
paper
Distance(mm)
Sensing object:
100 x 100 mm
400
500
150
black
Incline (left and right)
Diffuse reflective Models (axial)
E3F2-D1#4-#
Background suppression Models
E3F2-LS#
-10,00%
-20,00%
100
20,00%
10,00%
0,1
10
0,00%
1
0
-40
SUS
0.5
-30 -20 -10
1
mirror
0
10
Incline Angle (˚)
Distance(m)
1.5
20
30
2
40
Incline (up and down)
Background suppression Models
E3F2-LS#
Photoelectric sensor
-10,00%
-20,00%
20,00%
10,00%
0,00%
-40
-30 -20 -10
0
E3F2
10
Incline Angle (˚)
20
30
40
15