Product Category

Sensors

Photoelectric Sensors

Built-in Amplifier

E3AS Series

E3ZR-C

E3Z-[]-IL[]

E3S-DC

E3S-DB

ZX0

E3FA, E3RA, E3FB, E3RB

E3T

E3Z

E3ZM-V

E3ZM-C

E3ZM-B

E3ZM

E3Z-LT / LR / LL

E3Z-LS

E3Z-G

E3S-C

E3S-CL

E3S-A

E3S

E3S-LS3[]

E3S-R

E3S-GS3E4

Oil-resistant, Robust, Compact Photoelectric Sensor

E3ZM-C

Photoelectric Sensor for the Automotive and Machine Tool Industries

Line Up
Specification

Sensors

Sensing
 method

Appearance

Connection
 method

Sensing
 distance

Model

NPN output

PNP output

Through-
 beam
 (Emitter +
 Receiver)
 *1

 image

Pre-wired (2 m)

15 m
 (Infrared light)

E3ZM-CT61 2M 
 Emitter E3ZM-CT61-L 2M
 Receiver E3ZM-CT61-D 2M

E3ZM-CT81 2M 
 Emitter E3ZM-CT81-L 2M
 Receiver E3ZM-CT81-D 2M

Pre-wired (5 m)

E3ZM-CT61 5M 
 Emitter E3ZM-CT61-L 5M
 Receiver E3ZM-CT61-D 5M

E3ZM-CT81 5M 
 Emitter E3ZM-CT81-L 5M
 Receiver E3ZM-CT81-D 5M

M12 twist-and-
 click pre-wired
 connector (0.3 m)

E3ZM-CT61-M1TJ 0.3M 
 Emitter E3ZM-CT61-L-M1TJ 0.3M
 Receiver E3ZM-CT61-D-M1TJ 0.3M

E3ZM-CT81-M1TJ 0.3M 
 Emitter E3ZM-CT81-L-M1TJ 0.3M
 Receiver E3ZM-CT81-D-M1TJ 0.3M

Pre-wired (2 m)

20 m
 (Orange light)

E3ZM-CT62B 2M 
 Emitter E3ZM-CT62B-L 2M
 Receiver E3ZM-CT62B-D 2M

E3ZM-CT82B 2M 
 Emitter E3ZM-CT82B-L 2M
 Receiver E3ZM-CT82B-D 2M

Pre-wired (5 m)

E3ZM-CT62B 5M 
 Emitter E3ZM-CT62B-L 5M
 Receiver E3ZM-CT62B-D 5M

E3ZM-CT82B 5M 
 Emitter E3ZM-CT82B-L 5M
 Receiver E3ZM-CT82B-D 5M

M12 twist-and-
 click pre-wired
 connector (0.3 m)

E3ZM-CT62B-M1TJ 0.3M 
 Emitter E3ZM-CT62B-L-M1TJ 0.3M
 Receiver E3ZM-CT62B-D-M1TJ 0.3M

E3ZM-CT82B-M1TJ 0.3M 
 Emitter E3ZM-CT82B-L-M1TJ 0.3M
 Receiver E3ZM-CT82B-D-M1TJ 0.3M

Retro-
 reflective

image
 *2

Pre-wired (2 m)

4 m (100 mm) *3
 (Using E39-R1S)
 (Red light)

E3ZM-CR61 2M

E3ZM-CR81 2M

M12 twist-and-
 click pre-wired
 connector (0.3 m)

E3ZM-CR61-M1TJ 0.3M

E3ZM-CR81-M1TJ 0.3M

Diffuse-
 reflective

image

Pre-wired (2 m)

1 m
 (Infrared light)

E3ZM-CD62 2M

E3ZM-CD82 2M

M12 twist-and-
 click pre-wired
 connector (0.3 m)

E3ZM-CD62-M1TJ 0.3M

E3ZM-CD82-M1TJ 0.3M

BGS
 reflective
 (fixed
 distance)

image

Pre-wired (2 m)

10 to 100 mm
 (Red light)

E3ZM-CL61H 2M

E3ZM-CL81H 2M

M12 twist-and-
 click pre-wired
 connector (0.3 m)

E3ZM-CL61H-M1TJ 0.3M

E3ZM-CL81H-M1TJ 0.3M

Pre-wired (2 m)

10 to 150 mm
 (Red light)

E3ZM-CL62H 2M

E3ZM-CL82H 2M

M12 twist-and-
 click pre-wired
 connector (0.3 m)

E3ZM-CL62H-M1TJ 0.3M

E3ZM-CL82H-M1TJ 0.3M

Pre-wired (2 m)

10 to 200 mm
 (Red light)

E3ZM-CL64H 2M

E3ZM-CL84H 2M

M12 twist-and-
 click pre-wired
 connector (0.3 m)

E3ZM-CL64H-M1TJ 0.3M

E3ZM-CL84H-M1TJ 0.3M

1. Through-beam Sensors are normally sold in sets that include both the Emitter and Receiver.
 2. The Reflector is sold separately. Select the Reflector model most suited to the application.
 3. Set the distance between the Sensor and the Reflector so that it is at least the value in parentheses. 

Accessories

Sensor I/O Connectors (Sockets on One Cable End)

(Models with Pre-wired Connectors: A Connector is not provided with the Sensor. Be sure to order a Connector separately.) 

Size

Cable specifications

Appearance

Cable

Model

M12
 (For -M1TJ models)

Fire-retardant,
 robot cable

Straight

image

2 m

4-wire

XS5F-D421-D80-F

5 m

XS5F-D421-G80-F

Oil-resistant cable
 (polyurethane)

2 m

XS5F-D421-D80-P

5 m

XS5F-D421-G80-P

Note 1. When using a Through-beam Sensor, order one Connector for the Receiver and one for the Emitter.
          2. Ask your OMRON representative about connectors with other specifications.

Mounting Brackets

(A Mounting Bracket is not provided with the Sensor. Order a Mounting Bracket separately if required.) 

Appearance

Model

Quantity

Remarks

image

E39-L153
 (SUS304)

1

Mounting Brackets

image

E39-L104
 (SUS304)

1

image

E39-L43
 (SUS304)

1

Horizontal Mounting Bracket *

image

E39-L142
 (SUS304)

1

Horizontal Protective Cover Bracket *

image

E39-L44
 (SUS304)

1

Rear Mounting Bracket

image

E39-L98
 (SUS304)

1

Metal Protective Cover Bracket *

image

E39-L150
 (SUS304)

1 set

(Sensor adjuster)
 Easily mounted to the aluminum frame rails of conveyors and easily adjusted.
 For vertical angle adjustment

image

E39-L151
 (SUS304)

1 set

image

E39-L144
 (SUS304)

1

Compact Protective Cover Bracket *

Note: When using a Through-beam Sensor, order one Mounting Bracket for the Receiver and one for the Emitter.
 * Cannot be used for Standard Connector models. 

Reflector

(A Reflector is required for each Retro-reflective Sensor: A Reflector is not provided with the Sensor. Be sure to order a Reflector.) 

Name

E3ZM-CR
 sensing distance *

Model

Quantity

Remarks

Rated value

Reference value

Reflector

3 m (100 mm)

---

E39-R1

1

Reflectors are not provided with Retroreflective models.
 The MSR function is enabled.

4 m (100 mm)

---

E39-R1S

1

---

5 m (100 mm)

E39-R2

1

---

2.5 m (100 mm)

E39-R9

1

---

3.5 m (100 mm)

E39-R10

1

Small Reflector

---

1.5 m (50 mm)

E39-R3

1

Note: If you use the Reflector at any distance other than the rated distance, make sure that the stability indicator lights
           properly when you install the Sensor.
 * Set the distance between the Sensor and the Reflector so that it is at least the value in parentheses.