E39-R4 datasheet(16/27 Pages) OMRON

16 / 27 page

E3S-A

Retro-reflective Sensors (Horizontal)

Pre-wired Sensors

Sensors with Connectors

29.2

1.2 10.7

3.1

7.2

10.5

7.2

16.9

28.9

Stainless

steel

(SUS304)

*The Mounting Bracket can be attached to side A.

Optical axis

Optical

axis

Two, M3

× 12 screws

With Mounting Bracket Attached

E3S-AR11/21/31/41

42.3

15.2

2.3

5.5

(4) *2

12.4

11.5

Emitter

Receiver

8.8 dia.

1.3

12.8

*1. For E3S-AR21 and E3S-AR41 only.

*2. 9.7 mm for E3S-AR21 and E3S-AR41.

*3. The E3S-AR11 or E3S-AR31 has three conductors.

Lens (7

× 14)

Optical

axis

Two, M3

× 12 screws

Stability indicator (green)

Light indicator (red)

Operation mode

selector switch

Two, M3 holes

4-dia. vinyl-insulated

round cable

with 5 conductors

(Conductor cross

section: 0.2 mm2,

Insulator diameter:

1.1 mm),

Standard length:

2 m *3

Sensitivity adjuster (white)

Timer adjuster/

Turbo switch (black) *1

Turn to adjust the timer:

push to switch turbo function

Mounting Holes

29.2

1.2 10.7

3.1

7.2

5.5

7.2

16.9

28.9

Stainless

steel

(SUS304)

*The Mounting Bracket can be attached to side A.

Optical axis

Optical

axis

Two, M3

× 12 screws

With Mounting Bracket Attached

E3S-AR16/36

Connector M12

42.3

(10)

15.2

2.3

12.4

1.3

12.8

11.5

Emitter

Receiver

Lens (7

× 14)

Optical

axis

Two, M3

× 12 screws

Stability indicator (green)

Light indicator (red)

Operation

mode

selector switch

Two, M3 holes

Sensitivity adjuster (white)

Mounting Holes

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E39-R4 Datasheet(PDF) 16 Page - Omron Electronics LLC

E39-R4 Datasheet(HTML) 16 Page - Omron Electronics LLC

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