E39-R1 datasheet(44/100 Pages) OMRON

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Environmental Immunity

Heat-resistant

Environmental Immunity

Heat-resistant

Threaded

Cylindrical

Flat

Sleeved

Small Spot

High Power

Retro-

reflective

Limited-

reflective

Narrow

view

BGS

Chemical-

resistant,

Oil-resistant

Bending

Heat-

resistant

Area

Detection

Liquid-level

Vacuum

FPD,

Semi,

Solar

Installation

Information

Installation

Information

Threaded

Cylindrical

Flat

Sleeved

Small Spot

High Power

Retro-

reflective

Limited-

reflective

Narrow

view

BGS

Chemical-

resistant,

Oil-resistant

Bending

Heat-

resistant

Area

Detection

Liquid-level

Vacuum

FPD,

Semi,

Solar

Through-beam → This page Reflective → 46 page

E32-T51R 2M (Free Cutting)

E32-T81R-S 2M (No Cutting)

45-A

45-C

E32-T51 2M (Free Cutting)

E32-T61-S 2M (No Cutting)

45-B

45-D

2.85 dia.

Sensing surface

1.5 dia.

2,000

2.2 dia.

Opposite side 7, thickness 2.4 (Nickel-plated brass)

Washer (Nickel-plated iron)

M4×0.7 (Nickel-plated brass)

M2.6×0.45

Sensing surface

1 dia.

Opposite side 7, thickness 2.4 (Nickel-plated brass)

Washer (Nickel-plated iron)

2.2 dia.

2,000

M4×0.7 (SUS303)

3.2

Note: The maximum allowable temperatures for sections A and B are 350°C

and 110°C, respectively. The section inserted into the Amplifier Unit

(indicated by *) must be maintained within the Amplifier Unit's operating

temperature range.

4 dia.

2,000

25 (B)

4 dia.

Fluororesin tube 2.8 dia. (SUS304)

M2.6×0.45

2.2 dia.

M4×0.7 (SUS303)

Sensing

surface

1 dia.

Opposite side 7,

thickness 2.4 (SUS304)

Washer (SUS)

Sensing

surface

0.7 dia.

4 dia.

2,000

30 (B)

4 dia.

Fluororesin tube 2 dia.

Protective tube

M2.6×0.45

2.2 dia.

(75)

M4×0.7 (SUS303)

Opposite side 7,

thickness 2.4 (SUS304)

Washer (SUS)

Note: The maximum allowable temperatures for sections

A and B are 200°C and 110°C, respectively.

The section inserted into the Amplifier Unit

(indicated by *) must be maintained within the

Amplifier Unit's operating temperature range.

2,520

900

2,400

840

4,000*5

1,500

540

Heat-

resistant

temperature

E32-T51R 2M

100°C *1

150℃ *2

200℃ *3

350℃ *4

70℃

Flexible,

R35

R10

R25

0.7 dia.

(5 μm dia./

2 μm dia.)

1 dia.

(0.1 dia./

0.03 dia.)

1 dia.

(5 μm dia./

2 μm dia.)

1.5 dia.

(0.1 dia./

0.03 dia.)

E32-T51 2M

1,200

225

45-A

45-B

E32-T81R-S 2M

45-C

E32-T61-S 2M

45-D

Standard Fiber Units

can be used.

---

Appearance (mm)

Bending

radius

of cable

Sensing distance (mm)

Optical axis

diameter

(minimum

sensing

object)

Models

45 Page

Dimensions

No.

ST :

SHS:

2,250

400

ST :

SHS:

820

140

ST :

SHS:

IP50

IP67

1,350

240

ST :

SHS:

1,680

600

1,600

560

800

225

2,800

1,000

E3X-HD

ST :

SHS:

1,500

400

ST :

SHS:

550

140

ST :

SHS:

1,000

360

900

240

ST :

SHS:

E3NX-FA

Other modes

GIGA

Other modes

GIGA

•

Wide product variety for temperatures from 100 to 350°C.

Select the model according to heat-resistant temperature.

Specifications

Dimensions

Through-beam Fiber Units

*1 For continuous operation, use the Fiber Unit between −40 to 90°C.

*2 For continuous operation, use the Fiber Unit between −40 to 130°C.

*3 The heat-resistant rating is not the same for all parts of the Fiber Unit. Refer to the dimensions diagrams for details.

*4 The ambient operating temperature for the E32-T61-S 2M is −60 to 350°C.

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

Through-beam Fiber Units (Set of 2)

Installation Information → 60 Page

Long-distance Sensing Applications

A separate Lens Unit can be attached to extend the sensing distance.

→

28 page

The following mode names and response times apply to the modes given in the Sensing distance column.

[E3X-HD] GIGA: Giga-power mode (16 ms), HS: High-speed mode (250 μs), ST: Standard mode (1 ms), and SHS: Super-high-speed mode (NPN output: 50 μs, PNP output: 55 μs)

[E3NX-FA] GIGA: Giga-power mode (16 ms), HS: High-speed mode (250 μs), ST: Standard mode (1 ms), and SHS: Super-high-speed mode (30 μs)

The values for the minimum sensing object are reference values that indicate values obtained in standard mode with the sensing distance and sensitivity set to the optimum values.

The first value is for the E3X-HD and the second value is for the E3NX-FA.

Note 1.

- Reference Information for Model Selection -

E39-R1 Datenblatt(PDF) 44 Page - Omron Electronics LLC

E39-R1 Datenblatt(HTML) 44 Page - Omron Electronics LLC

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