E3F2-R4B4-P1 Datasheet, PDF (4/28 Pages) Omron Electronics LLC – Threaded Cylindrical Photoelectric Sensors with Built-in Amplifier for Use as an Optical Proximity Switch

Housing material: Metal (Stainless steel)
Sensing method
Through-
beam
Non-polarizing
(without MSR function)
Retro-
reflective
(incl. reflector
E39-R1)
Polarizing
(with MSR function)
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
Appearance Connection Sensing
Model
method distance
PNP output
NPN output
axial
pre-wired
7m
M12 connector
E3F2-7B4-S
E3F2-7B4-M1-S
E3F2-7C4-S
E3F2-7C4-M1-S
pre-wired
–
–
M12 connector
–
–
axial
pre-wired
M12 connector
pre-wired
M12 connector
0.1 - 2 m
(with
reflector
E39-R1)
E3F2-R2RB4-S
E3F2-R2RB4-M1-S
–
–
E3F2-R2RC4-S
E3F2-R2RC4-M1-S
–
–
radial
pre-wired
M12 connector
–
–
–
–
pre-wired
M12 connector
0.1 m
E3F2-DS10B4-S
E3F2-DS10B4-M1-S
E3F2-DS10C4-S
E3F2-DS10C4-M1-S
axial
pre-wired
M12 connector
0.3 m
E3F2-DS30B4-S
E3F2-DS30B4-M1-S
E3F2-DS30C4-S
E3F2-DS30C4-M1-S
pre-wired
–
–
0.1 m
M12 connector
–
–
pre-wired
–
–
radial
0.3 m
M12 connector
–
–
Please contact your OMRON sales representative for these models
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-S 2M or E3F2-R2RB4-S 5M). For other cable length please contact your OMRON sales representative.
AC-Switching Models
Housing material: Plastic
Sensing method
Through-
beam
Retro-
reflective
(incl. reflector
E39-R1)
Non-polarizing
(without MSR function)
Appearance Connection Sensing
method distance
axial
pre-wired
axial
pre-wired
3m
0.1 - 2 m
(with
reflector
E39-R1)
Light-ON
E3F2-3Z1
Model
Dark-ON
E3F2-3Z2
E3F2-R2Z1
E3F2-R2Z2
Diffuse
reflective
Fixed sensing distance
Wide-beam characteristics
axial
pre-wired
0.1 m
E3F2-DS10Z1-N
E3F2-DS10Z2-N
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-R2Z1 2M or E3F2-R2Z1 5M). For other cable length please contact your OMRON sales representative.
4 Photoelectric sensor E3F2