Login

Vi har tekniska problem. Din formulär har inte varit framgångsrik. Vi ber om ursäkt och försök igen senare.

Download

Register

Vi har tekniska problem. Din formulär har inte varit framgångsrik. Vi ber om ursäkt och försök igen senare.

Download

Thank you for registering

An email to complete your account has been sent to

Return to the website

get direct access

Fill in your details below and get direct access to content on this page

Text error notification

Text error notification

Checkbox error notification

Checkbox error notification

Vi har tekniska problem. Din formulär har inte varit framgångsrik. Vi ber om ursäkt och försök igen senare.

Download

Thank you for your interest

You now have access to E3H2

A confirmation email has been sent to

Continue to page

Please or get direct access to download this document

E3H2

E3H2

Miniature photoelectric sensors in M8 and M12 housings

For object detection applications where space is crucial, the E3H2 provides the easy mounting of cylindrical sensors in small M8 and M12 metal housings.

  • M8 or M12 sized cylindrical housings when mounting space is crucial
  • Retro-reflective models with two teaching modes for standard and semi-transparent objects
  • Diffuse reflective models with fixed and teachable sensing distance 
  • Pre-wired and connector models

Specifications & ordering info

Ordering information

M12 cylindrical housing

Sensor type

Sensing distance

Connection method

Order code1

 

 

 

 

NPN output

PNP output

Through-beam

4 m (adjustable)

-

-

2 m

-

E3H2-T4C4M 2M

E3H2-T4B4M 2M

-

¢

-

-

E3H2-T4C4M-M1

E3H2-T4B4M-M1

Retro-reflective with M.S.R.

2 m (teachable2)

-

-

2 m

-

E3H2-R2C4M 2M3

E3H2-R2B4M 2M3

-

¢

-

-

E3H2-R2C4M-M13

E3H2-R2B4M-M13

Diffuse-reflective

300 mm (teachable)

-

-

2 m

-

E3H2-DS30C4M 2M

E3H2-DS30B4M 2M

-

¢

-

-

E3H2-DS30C4M-M1

E3H2-DS30B4M-M1

100 mm (fixed)

-

-

2 m

-

E3H2-DS10C4M 2M

E3H2-DS10B4M 2M

-

¢

-

-

E3H2-DS10C4M-M1

E3H2-DS10B4M-M1

M8 cylindrical housing

Sensor type

Sensing distance

Connection method

Operation mode

Order code

 

 

 

 

NPN output

PNP output

Through-beam

2 m

-

-

2 m

-

dark on

E3H2-T2C2S 2M

E3H2-T2B2S 2M

¢

-

-

-

E3H2-T2C2S-M5

E3H2-T2B2S-M5

-

-

2 m

-

light on

E3H2-T2C1S 2M

E3H2-T2B1S 2M

¢

-

-

-

E3H2-T2C1S-M5

E3H2-T2B1S-M5

Specifications

 

Item

Through-beam

Retro-reflective with M.S.R.

Diffuse-reflective

E3H2-T4

E3H2-T2

E3H2-R

E3H2-DS30

E3H2-DS10

Light source (wave length)

Infrared LED (880 nm)

Red LED (660 nm)

Infrared LED (880 nm)

Power supply voltage

10 to 30 VDC, 10% ripple

Protective circuits

Power supply reverse polarity protection, output short circuit protection

Response time

2.5 ms max

1 ms max.

1.1 ms max

Sensitivity adjustment

Potentiometer adjuster

-

Teach-in

-

Ambient temperature

Operating

-25 to 55°C

-25 to 50°C

-25 to 55°C

Degree of protection

EN 60529: IP67

Material

Case

nickel-plated brass

stainless steel

nickel-plated brass

Lens

plastic


1. Light-ON/Dark-ON selectable by wire

2. Models without teach-button are available. Contact your OMRON representative.

3. Without reflector; order reflector separately

1. Light-ON/Dark-ON selectable by wire

2. Models without teach-button are available. Contact your OMRON representative.

3. Without reflector; order reflector separately

Accessories

Reflectors for retro-reflective photoelectric sensors

Shape

Type

Housing material

Features

Size in mm

Applicable Sensor

Order code

 

General purpose reflectors

  • ABS base
  • Acrylic surface

Surface screw mounting
(diagonal holes)

40 × 60 × 7.5

  • Retro-reflective photoelectric sensors with and without M.S.R

E39-R1S

 

Surface screw mounting
(holes on one side only)

35.4 × 42.3 × 8

E39-R9

 

51.4 × 60.3 × 8.5

E39-R42

 

Small size

Side screw mounting or surface selfadhesive

41.8 × 22.5 × 11

E39-R3

 

Surface screw mounting

23 × 13.7 × 4.9

E39-R4

 

Large size

100 × 100 × 9

E39-R8

 

84.5 × 84.5 × 8.7

E39-R40

 

High precision

Microtripel for improved
performance with fine beam sensors

52 × 40 × 4.8

Recommended for fine beam coaxial models (E3NC-LH03,
E3S-DB, E3T-SR4)

E39-R6

 

30 × 45

E39-R12

 

14 × 23 × 1

E39-R37-CA

 

12 × 24

E39-R13

 

Simple mounting

Round shape with centered mounting hole for simple screw mounting

Diameter: 84

Depth: 7.4

Photoelectric sensors with and
without M.S.R.

E39-R7

Note: the ambient operating temperature is -25°C to 55°C unless otherwise specified

 

Shape

Type

Housing material

Features

Size in mm

Applicable Sensor

Order code

 

Enhanced detergent resistance

  • PVC
  • Surface screw mounting
  • IP69k after DIN 40050 part 9

40 × 60 × 7.5

Recommended for harsh
environment sensors

E39-R50

  • PET
  • Surface screw mounting
  • IP69k after DIN 40050 part 9
  • Anti-fogging coating

E39-R50K

 

  • PVC
  • Surface screw mounting
  • IP69k after DIN 40050 part 9

20 × 60 × 6

E39-R51

 

Highest detergent resistance

  • SUS316L
  • Borosilicat
  • Surface screw mounting

43 × 30 × 5

E39-R16

 

Heat resistant

  • Borosilicat
  • Surface screw mounting
  • 450°C heat resistance
  • Suitable for vacuum environment

95 × 51 × 8

E39-R47

 

Non-fogging reflector

  • ABS
  • Acrylic surface

Anti-fogging coating

40 × 60 × 7.5

E39-R1K

 

Special polarizing

  • ABS base
  • PMMA surface

Special polarizing filter to PET

44 × 80 × 8.5

E3ZM-B, E3FA-B, E3FB-B, E3S-DB

E39-RP1

 

Oil-resistant Reflector

  • Methacrylate resin surface
  • Aluminium, Stainless steel screws

Resistant to cutting oil

65.4 × 106 × 11.5

E3ZR-C

E39-R1R

 

General purpose tape reflectors

  • Acrylic
  • Self adhesive
  • Pre cut

35 × 10 × 0.6

Photoelectric sensors with and
without M.S.R.

E39-RS1

 

Optimised for E3T-SR4

E39-RS1-CA

 

40 × 35 × 0.6

 

E39-RS2

Optimised for E3T-SR4

E39-RS2-CA

 

80 × 70 × 0.6

 

E39-RS3

Optimised for E3T-SR4

E39-RS3-CA

 

  • Self adhesive
  • Cut-to-length, roll material

25 mm × 5 m

 

E39-RS25 5 m

25 mm × 22.8 m

 

E39-RS25 22.8 m

 

50 mm × 5 m

 

E39-RS50 5 m

50 mm × 22.8 m

 

E39-RS50 22.8 m

 

High precision tape reflectors

  • Self adhesive
  • Pre cut

195 × 22

Recommended for fine beam and
laser sensors (E3NC-LH03, E3Z-LR, E3S-DB_2)

E39-RS4

 

108 × 46

E39-RS5

Note: Note: the ambient operating temperature is -25°C to 55°C unless otherwise specified

How can we help you?

If you have a question or would like to ask for a quote, please contact us or send a request.

+46 (8) 632 35 00
Contact us

Kontakta mig E3H2

e3h2-m(8)12 r prod

Vänligen fyll i alla fält markerade med *. Dina personliga uppgifter behandlas konfidentiellt.

Text error notification

Text error notification

Text error notification

Text error notification

Country error notification

Text area error notification

Checkbox error notification

Checkbox error notification

Tack för din förfrågan. Vi återkommer inom kort.

Vi har tekniska problem. Din formulär har inte varit framgångsrik. Vi ber om ursäkt och försök igen senare.

Download
+46 (8) 632 35 00
+46 (8) 632 35 00
Request quotation
Request quotation

Offert för E3H2

Fyll i alla obligatoriska fält. Vänligen fyll i alla fält markerade med *. Dina personliga uppgifter behandlas konfidentiellt.

e3h2-m(8)12 r prod

Personliga detaljer

E3H2

Text error notification

Text error notification

Text error notification

Text error notification

Country error notification

Offertinformation

Select notification error

Select notification error

Text area error notification

Checkbox error notification

Checkbox error notification

Tack för din offertförfrågan. Vi återkommer med önskad information inom kort.

Vi har tekniska problem. Din formulär har inte varit framgångsrik. Vi ber om ursäkt och försök igen senare.

Download
Request quotation
Request quotation

Technical information

pes tech info 121 prod
pes tech info 122 prod