4

EE-SX47/67

Engineering Data (Reference Value)

I/O Circuit Diagrams

NPN Output

*1. Do not connect the L terminal to 0 V when using dark-ON operation.

Sensing Position Characteristics

Sensing Position Characteristics

Repeated Sensing Position Characteristics

Model

Output

configuration

Timing charts

Terminal

connections

Output circuit

EE-SX67

@

EE-SX67

@-WR

Light-ON

Short-circuited

between

terminal and

positive

terminal

EE-SX67

@

EE-SX67

@A

EE-SX67

@-WR

Dark-ON

Open between

terminal and

positive

terminal

*1

EE-SX670A

EE-SX671A

EE-SX672A

EE-SX673A

EE-SX674A

Light-ON

Short-circuited

between

terminal and

positive

terminal

Dark-ON

Open between

terminal and

positive

terminal

*1

EE-SX470

EE-SX471

EE-SX472

EE-SX473

EE-SX474

Light-ON

---

Tr ON

Tr OFF

0

1.0

2.0

3.0

4.0

5.0

6.0

Distance d (mm)

Dark-ON

d

Tr ON

Tr OFF

0

1.0

2.0

3.0

4.0

5.0

6.0

Distance d (mm)

Dark-ON

d

d

OFF

ON

0

3.20

3.22

3.24

3.26

3.28

Distance d (mm)

Ta =

−25°C Ta = 55°C Ta = 25°C

Δd3

Δd1

Δd2

Δd4

Δd5

Vcc =12 V, No. of repetitions: 20,

Δd1 = 0.002 mm,

Δd2 = 0.004 mm, Δd3 = 0.005 mm, Δd4 = 0.02 mm,

Δd5 = 0.04 mm

Note: The data applies to dark status. Operation may

be affected by external light interference or light

coming through the sensing object.

Incident

Interrupted

ON

OFF

ON

OFF

Operates

Releases

Light indicator

(red)

Output

transistor

Load

(e.g., relay)

L

5 to

24 VDC

(Control output)

100 mA max.

Load

Main

circuit

L

OUT

IC

Light indicator

(red)

*The terminal arrangement depends on the model.

Check the dimensional diagrams.

*

5 to

24 VDC

(Control output)

100 mA max.

Load

Main

circuit

L

OUT

IC

Light indicator

(red)

*The terminal arrangement depends on the model.

Check the dimensional diagrams.

*

Incident

Interrupted

ON

OFF

ON

OFF

Operates

Releases

Light indicator

(red)

Output

transistor

Load

(e.g., relay)

L

Incident

Interrupted

ON

OFF

ON

OFF

Operates

Releases

Light indicator

(red)

Output

transistor

Load

(e.g., relay)

L

Incident

Interrupted

ON

OFF

ON

OFF

Operates

Releases

Light indicator

(red)

Output

transistor

Load

(e.g., relay)

L

Incident

Interrupted

ON

OFF

ON

OFF

Operates

Releases

Light indicator

(red)

Output

transistor

Load

(relay)

5 to

24 VDC

IC

OUT

Light indicator

(red)

Load

Main

circuit