2

Photoelectric Sensors

E3F2

Ordering Information

■ DC-Switching Models

Housing Material: Plastic

Note: Shaded models are normally stocked.

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.

Sensing method

Appearance

Connection

method

Sensing

distance

Model

PNP output

NPN output

Through-beam

Multi purpose

axial

pre-wired

7 m

E3F2-7B4

E3F2-7C4

M12 connector

E3F2-7B4-P1

E3F2-7C4-P1

- test input

pre-wired

10 m

E3F2-10B4

E3F2-10C4

M12 connector

E3F2-10B4-P1

E3F2-10C4-P1

Retro-

reflective

(incl. reflector

E39-R1 or

E39-R1S)

Non-polarizing

(without MSR function)

axial

pre-wired

E3F2-R2C4

M12 connector

E3F2-R2B4-P1

E3F2-R2C4-P1

Polarizing

(with MSR

function)

Fixed

sensitivity

pre-wired

E3F2-R4C4F

M12 connector

E3F2-R4B4F-P1

E3F2-R4C4F-P1

Adjustable

sensitivity

pre-wired

E3F2-R4B4

E3F2-R4C4

M12 connector

E3F2-R4B4-P1

E3F2-R4C4-P1

Polarizing

(with MSR function)

radial

pre-wired

E3F2-R2RC41

M12 connector

E3F2-R2RB41-P1

E3F2-R2RC41-P1

Diffuse

reflective

Fixed sensitivity

Wide-beam characteristics

axial

pre-wired

0.1 m

E3F2-DS10B4-N

E3F2-DS10C4-N

M12 connector

E3F2-DS10B4-P1

E3F2-DS10C4-P1

Adjustable sensitivity

pre-wired

0.3 m

E3F2-DS30B4

E3F2-DS30C4

M12 connector

E3F2-DS30B4-P1

E3F2-DS30C4-P1

pre-wired

1 m

E3F2-D1B4

E3F2-D1C4

M12 connector

E3F2-D1B4-P1

E3F2-D1C4-P1

Adjustable sensitivity

radial

pre-wired

0.3 m

E3F2-DS30B41

E3F2-DS30C41

M12 connector

E3F2-DS30B41-P1

E3F2-DS30C41-P1

Background

suppression

Fixed sensing distance

axial

pre-wired

10 cm

E3F2-LS10B4

E3F2-LS10C4

M12 connector

E3F2-LS10B4-P1

E3F2-LS10C4-P1

*1) with slit E39-ES18

*2) with reflector E39-R1

*3) with reflector E39-R1S