2

General Purpose Photoelectric Sensor

E3S-B

Miniature DC Sensor with Built-in

Amplifier Offers Vertical or Horizontal

Single-Screw Mounting

H

Visible red beam

H

High-speed sensing, 0.5 ms response time

H

NEMA 4X, 6 and IP67

H

Single-screw mounting

H

Pre-wired, Light-ON/Dark-ON wire

selectable

Ordering Information

J

SENSORS

Through-beam sensors include both emitter and receiver. The polarized retroreflective sensors include E39-R1 reflector. All sensors

include mounting hardware.

Method of detection

Through-beam

Polarized retroreflective

Diffuse reflective

Sensing distance

2 m (6.56 ft)

1 m (3.28 ft)

20 cm (7.87 in)

Mounting

Output

Part number

Horizontal

NPN

E

E

E

PNP

E

E

E

Vertical

NPN

E

E

E

PNP

E

E

E

J

ACCESSORIES

Description

Part number

Slits for E3S-BTjj sensors (3 pairs of adhesive slits: 2 mm, 1 mm and 0.5 mm wide)

E

Aperture kit for E3S-BTjj sensors (3 pairs of adhesive apertures: 2 mm, 1 mm and 0.5 mm dia.)

E

Mutual interference filters for E3S-BTjj sensors (2 pairs: horizontal and vertical, includes mounting hardware)

E

Small corner cube reflector

10 to 60 cm (3.94 to 23.62 in)

E

7 to 35 cm (2.76 to 13.78 in)

E

Adhesive back reflector

10 to 20 cm (3.94 to 7.87 in)

E

10 to 30 cm (3.94 to 11.81 in)

E

Stainless steel mounting bracket for E39-R1 reflector

E

Stainless steel mounting bracket for E39-R3 reflector

E

J

ACCESSORIES

Description

Part number

Corner cube reflector (supplied with E3S-BRjj)

E

Stainless steel mounting bracket for horizontal sensors (supplied with each sensor)

E

Stainless steel mounting bracket for vertical sensors (supplied with each sensor)

E

Mounting adapter plate

E