E3S-R

6

PNP Output

Plug (Sensor I/O Connector)

*1. Reverse the polarity of the power supply to change the output mode of the E3S-R.

*2. Voltage output (When connecting a transistor circuit, etc.)

Model

Operation

mode

Timing Charts

Operation selector

Output circuit

E3S-R31

E3S-R36

E3S-R81

E3S-R86

Light-ON

L side

(LIGHT ON)

Dark-ON

D side

(DARK ON)

Model

Operation

mode

Timing Charts

Cable

Connection

Output circuit

E3S-RS30E4(42)

E3S-R1E4(42)

Light-ON

Brown cable:

+V

Blue cable:

0 V

Dark-ON

Brown cable:

0 V

Blue cable:

+V

Incident light

No incident light

ON

OFF

ON

OFF

Operate

Reset

Light indicator

(Red)

(Between blue

and black leads)

Output

transistor

Load

(e.g., relay)

Note: Pin 2 is not used.

Connector Pin Arrangement

3

1

2

4

1

4

3

Brown

Black

Blue

10 to

30 VDC

Light

indicator

Stability

indicator

(Red)

(Green)

Photo-

electric

Sensor

main

circuit

Load

(relay)

100 mA max.

Incident light

No incident light

ON

OFF

ON

OFF

Operate

Reset

Light indicator

(Red)

(Between blue

and black leads)

Output

transistor

Load

(e.g., relay)

Note: Pin 2 is not used.

Clas-

sifica-

tion

Wire color

Connection

pin No.

Application

DC

Brown

1

Power supply (+V)

---

2

---

Blue

3

Power supply (0 V)

Black

4

Output

2

4

13

1

2

3

4

Brown

Blue

Black

Terminal No.

XS2F-D421-DC0-A

Refer to Introduction

to Sensor I/O

connectors for

details.

Incident light

No incident light

ON

OFF

ON

OFF

Operate

Reset

H

L

Light indicator

(Red)

(Between blue and black leads)

Output

transistor

Load 1

(e.g., relay)

Load 2

(Between brown and black leads)

Light

indicator

Stability

indicator

(Red)

(Green)

Photo-

electric

Sensor

Main

Circuit

1.5 to

4 mA

12 to

24 VDC

0 V

Brown *1

Black

*2

Blue *1

Load 2

Load 1

(relay)

80 mA max.

1.5 to 4 mA

Incident light

No incident light

ON

OFF

ON

OFF

Operate

Reset

H

L

Light indicator

(Red)

(Between brown and black leads)

Output

transistor

Load 1

(e.g., relay)

Load 2

(Between blue and black leads)