E3F2-R4B4-P1 Datasheet, PDF (2/28 Pages) Omron Electronics LLC – Threaded Cylindrical Photoelectric Sensors with Built-in Amplifier for Use as an Optical Proximity Switch

Selection Guide
DC-Switching Models
Housing Material: Plastic
Sensing method
Through-
beam
Multi purpose
- precision detection ^(*1)
- test input
Non-polarizing
(without MSR function)
Retro-
reflective
(incl. reflector
E39-R1 or
E39-R1S)
Polarizing
(with MSR
function)
Fixed
sensitivity
Adjustable
sensitivity
Non-polarizing
(without MSR function)
Polarizing
(with MSR function)
Fixed sensitivity
Wide-beam characteristics
Diffuse
reflective
Adjustable sensitivity
Fixed sensitivity
Wide-beam characteristics
Adjustable sensitivity
Background
suppression
Fixed sensing distance
(*1) _{with slit E39-ES18}
(*2) _{with reflector E39-R1}
(*3) _{with reflector E39-R1S}
Appearance
axial
axial
radial
axial
radial
Connection
method
pre-wired
M12 connector
pre-wired
M12 connector
pre-wired
M12 connector
pre-wired
M12 connector
pre-wired
M12 connector
pre-wired
M12 connector
pre-wired
M12 connector
pre-wired
M12 connector
pre-wired
M12 connector
pre-wired
M12 connector
pre-wired
M12 connector
pre-wired
M12 connector
Sensing
distance
7m
10 m
0.1 - 2 m^(*2)
0.1 - 4 m^(*3)
0.1 - 2 m^(*2)
0.1 m
0.3 m
1m
0.1 m
0.3 m
axial
pre-wired
M12 connector
10 cm
Model
PNP output
NPN output
E3F2-7B4
E3F2-7C4
E3F2-7B4-P1
E3F2-7C4-P1
E3F2-10B4
E3F2-10C4
E3F2-10B4-P1
E3F2-10C4-P1
E3F2-R2B4
E3F2-R2C4
E3F2-R2B4-P1
E3F2-R2C4-P1
E3F2-R4B4F
E3F2-R4C4F
E3F2-R4B4F-P1
E3F2-R4C4F-P1
E3F2-R4B4
E3F2-R4C4
E3F2-R4B4-P1
E3F2-R4C4-P1
–
–
–
–
E3F2-R2RB41
E3F2-R2RC41
E3F2-R2RB41-P1
E3F2-R2RC41-P1
E3F2-DS10B4-N
E3F2-DS10C4-N
E3F2-DS10B4-P1
E3F2-DS10C4-P1
E3F2-DS30B4
E3F2-DS30C4
E3F2-DS30B4-P1
E3F2-DS30C4-P1
E3F2-D1B4
E3F2-D1C4
E3F2-D1B4-P1
E3F2-D1C4-P1
–
–
–
–
E3F2-DS30B41
E3F2-DS30C41
E3F2-DS30B41-P1
E3F2-DS30C41-P1
E3F2-LS10B4
E3F2-LS10C4
E3F2-LS10B4-P1
E3F2-LS10C4-P1
Note: Standard cable length is 2 m. Models provided with a 5 m long cable are available. When ordering, specify the cable length by adding the length of the cable
(e.g. E3F2-R2RB4 2M or E3F2-R2RB4 5M). For other cable length please contact your OMRON sales representative.
2 Photoelectric sensor E3F2