EE-SX670/671/672/673/674A/R

EE-SX670/671/672/673/674A/R

Appearance

Sensing method

Slot width

Slot depth

Output configuration

Weight

Part number

Close-mounting

Transmissive

5mm

9mm

Light-ON/Dark-ON*

Approx.

2.3 g

EE-SX673A

EE-SX673R

Close-mounting

Light-ON/Dark-ON

Approx.

3.0 g

EE-SX674A

EE-SX674R

*These models can be used as Light-ON when the L terminal and positive (+) terminal are connected together. To use them as Dark-ON,

do not connect these terminals to each other. Connector EE-1001 can be used for Light-ON operation.

Specifications

RATINGS

Item

Standard

L-shaped

T-shaped

Close-mounting

NPN output

EE-SX670A

EE-SX671A

EE-SX672A

EE-SX673A

EE-SX674A

PNP output

EE-SX670R

EE-SX671R

EE-SX672R

EE-SX673R

EE-SX674R

Supply voltage

5to24VDC

±10%, ripple (p-p): 10% max.

Current consumption

NPN models: 35 mA max., PNP models: 30 mA max.

Slot width

5mm

Standard reference object

Opaque: 2 x 0.8 mm

Differential distance

0.025 mm

Control output

NPN open collector output models:

PNP open collector output models:

Output

configuration

Transistor on out-

put stage without

detecting object

OFF (ON if set to Light-ON)

Transistor on out-

put stage with

detecting object

ON (OFF if set to Light-ON)

Indicator*

Without detecting

object

OFF

With detecting

object

ON

Response frequency**

1 kHz max. (3 kHz typ.)

Light source

GaAs infrared LED with a peak wavelength of 940 nm

Receiver

Si photo-transistor with a sensing wavelength of 850 nm max.

Connecting method

EE-1001/1006 Connectors; soldering terminals

*The indicator is GaP red LED (peak emission wavelength: 690 nm).

**The response frequency was measured by detecting the following disks rotating.

Disk

2.1 mm

1mm

t= 0.2mm

1mm