21

*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set

to optimum values.

*2.

Indicates models that allow free cutting.

*3. The optical fiber is 10 m long on each side, so the sensing distance is 20,000 mm.

*4. The optical fiber is 2 m long on each side, so the sensing distance is 4,000 mm.

Type

Appearance (mm) *2

Sensing distance (mm)

Standard object

(min. sensing

object) (mm) *1

Min.

bending

radius

(mm)

Features

Model number

1 dia

(0.005 dia.)

R4

M4 screw

E32-T11

3-dia. cylinder E32-T12B

Flat shape

E32-T15XB

0.5 dia

(0.005 dia.)

M3 screw

(small)

E32-T21

2-dia. cylinder

(small)

E32-T221B

1.5-dia. cylin-

der (small)

E32-T22B

Flat shape

(small)

E32-T25XB

1 dia.

(0.005 dia.)

R4

M4 screw,

fluorine coating

E32-T11U

10 dia.

R25

Large built-in

lens, M14

screw

E32-T17L

4 dia. (0.1 dia.)

M4 screw

E32-TC200+

E39-F1

R1

M4 screw,

flexible fiber

E32-T11R+

E39-F1

R4

M4 screw,

break-resistant

E32-T11+

E39-F1

R25

Screw mount-

ing, side-view

E32-T14

1.4 dia.

(0.01 dia.)

M4 screw

E32-T11L

3-dia. cylinder E32-T12L

Through-beam Fiber Units

M4

680

900

450 (180)

B

3 dia.

15

× 8 × 3

M3

110 (45)

200

240

2 dia.

1.5 dia.

12

× 7 × 2

180

150

85 (35)

M4

680

900

450 (180)

U

M14

20,000*3

20,000*3

10,000 (4,000)

M4

4,000*4

4,000*4

2,600 (1,500)

4,000*4

3,700

2,400 (970)

R

4,000*4

3,600

2,300 (930)

B

4,000*4

3,400

2,250 (900)

M4

1,700

1,330

870 (350)

3 dia.