E3S-A

14

Note: Models numbers for Through-beam Sensors (E3S-AT

@1) are for sets that include both the Emitter and Receiver.

The model number of the Emitter is expressed by adding "-L" to the set model number (example: E3S-AT61-L 2M), the model number of the Receiver, by adding "-D"

(example: E3S-AT61-D 2M). Refer to Ordering Information to confirm model numbers for Emitter and Receivers.

Through-beam Sensors (Vertical)

Pre-wired Sensors

3.1

20

20

47.2

5.5 5.4

7.2

16.9

28.9

8.3

10.5

20

29.2

1.2 10.7

Stainless

steel

(SUS304)

*The Mounting Bracket can be attached to side A.

Optical axis

Optical

axis

A*

Two, M3 x 12 screws

With Mounting Bracket Attached

E3S-AT61/71/81/91 (Receiver)

40

1.3

*1. The E3S-AT61 or E3S-AT81 has three conductors.

*2. Not applicable to timer adjuster models E3S-AT61 and E3S-AT81.

5.5

7

3.6

Timer adjuster

(black) *2

21

Sensitivity

adjuster (white)

13.5

(4)

10.5

20

12

12.4

20

Two, M3

× 12 screws

8.8 dia.

Operation mode

selector switch

Two, M3 holes

4-dia. vinyl-insulated

round cable with

4 conductors

(Conductor cross

section: 0.2 mm2,

Insulator diameter:

1.1 mm),

Standard length: 2 m

*1

Lens (7

× 7)

Optical axis

Light indicator (red)

Stability indicator

(green)

Mounting Holes

29.2

1.2 10.7

3.1

20

47.2

5.5 5.4

7.2

16.9

28.9

10.5

20

20

8.3

Stainless

steel

(SUS304)

*The Mounting Bracket can be attached to side A.

Optical axis

Optical

axis

A*

Two, M3

× 12 screws

With Mounting Bracket Attached

E3S-AT61/81 (Emitter)

E3S-AT71/91 (Emitter)

29.2

1.2 10.7

*The Mounting Bracket can be attached to side A.

A*

Two, M3

× 12 screws

Two, M3 holes

4-dia. vinyl-insulated

round cable

with 2 conductors

(Conductor cross

section: 0.2 mm2,

Insulator diameter:

1.1 mm),

Standard length: 2 m *

Lens (7

× 7)

Optical axis

Power indicator (red)

Power indicator (red)

Mounting Holes

8.5

21

*The E3S-AT71 of E3S-AT91

has three conductors.

1.3

10.5

20

12.5

3.6

Turbo switch

21

40

13.5

(4)

8.8 dia.

12

12.4

20