Omron E3F2-7B4-M1-S, Datasheet

1

E3F2-SUS

Cylindrical photoelectric sensor in M18 stainless steel housing

E3F2-SUS

The stainless steel housing provides enhanced 

detergent resistance and longer lifetime in demanding 

environments.

• Complete sensor portfolio in robust stainless steel 

housing

• IP67, IP69K for highest water resistance

• Enhanced detergent resistance (ECOLAB certified)

• High power LED to compensate for dirt and misalign-

ment

Selection Guide

Note: Standard cable length is 2 m. Models provided with a 5 m long cable are available. When ordering, specify the cable length by adapting the length of the cable 

(e.g. E3F2-R4B4-S-E 5M). For other cable length please contact your OMRON sales representative.

Sensing method

Sensing 
distance

Connection method

Order code

PNP output

NPN output

Through-beam

7 m

–

–

2  m

–

*1

*1.

Pre-wired connectors are available on request. Contact your OMRON representative.

E3F2-7B4-S 2M

E3F2-7C4-S 2M

–

„

–

–

*1

E3F2-7B4-M1-S

E3F2-7C4-M1-S

Retro-reflective with M.S.R.

*2

*2.

Order reflector separately

0.1 to 4 m 
(adjustable)

*3

*3.

Measured with E39-R1S

–

–

2  m

–

*1

E3F2-R4B4-S-E 2M

E3F2-R4C4-S-E 2M

–

„

–

–

*1

E3F2-R4B4-M1-S-E

E3F2-R4C4-M1-S-E

Diffuse-reflective 0.1 m 

(fixed, 

wide beam)

–

–

2  m

–

*1

E3F2-DS10B4-S 2M

E3F2-DS10C4-S 2M

–

„

–

–

*1

E3F2-DS10B4-M1-S

E3F2-DS10C4-M1-S

0.3 m 
(adjustable)

–

–

2  m

–

*1

E3F2-DS30B4-S 2M

E3F2-DS30C4-S 2M

–

„

–

–

*1

E3F2-DS30B4-M1-S

E3F2-DS30C4-M1-S

Diffuse-reflective 
(background suppression)

0.1 m (fixed)

–

–

2  m

–

*1

E3F2-LS10B4-S 2M

E3F2-LS10C4-S 2M

–

„

–

–

*1

E3F2-LS10B4-M1-S

E3F2-LS10C4-M1-S