E3Z

E3Z

7

J

EXCESS GAIN RATIO VS. DISTANCE (TYPICAL)

Through-beam Models

E3Z-Tj1(Tj6)

Distance X (m)

Distance X (m)

Retroreflective Models

E3Z-Rj1(Rj6) and Reflector

Diffuse Reflective Models

E3Z-Dj1(Dj6)

Distance X (mm)

Diffuse Reflective Model

E3Z-Dj2(Dj7)

Distance X (m)

E39-R3

E39-R1

E39-R1S

E39-R2

Sensing target:

100 x 100 mm white paper

Sensing target:

300 x 300 mm white paper

Sensing Target Size vs. Sensing Distance (Typical)

Black paper

White paper

Black paper

Side length (one side) of

sensing target: d (mm)

Side length (one side) of

sensing target: d (mm)

Diffuse Reflective Models

E3Z-Dj1(Dj6)

Diffuse Reflective Models

E3Z-Dj2(Dj7)

White paper

SUS (glossy

surface)

SUS (glossy

surface)