E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (2024)

Compact Photoelectric Sensor with Built-in Amplifier

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (1)

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last update: September 12, 2022

Sensors

Sensing
method
AppearanceConnection
method
Sensing
distance
Model
NPN outputPNP output
Through-
beam
(Emitter +
Receiver)
*3

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (9)

Pre-wired
(2 m)
15 m
(Infrared light)
E3Z-T61 2M *4 *5
Emitter E3Z-T61-L 2M
Receiver E3Z-T61-D 2M
E3Z-T81 2M *4 *5
Emitter E3Z-T81-L 2M
Receiver E3Z-T81-D 2M
Standard M8
connector
E3Z-T66
Emitter E3Z-T66-L
Receiver E3Z-T66-D
E3Z-T86
Emitter E3Z-T86-L
Receiver E3Z-T86-D
Pre-wired
(2 m)
10 m
(Red light)
E3Z-T61A 2M *4
Emitter E3Z-T61-A-L 2M
Receiver E3Z-T61-A-D 2M
E3Z-T81A 2M *4M
Emitter E3Z-T81-A-L 2M
Receiver E3Z-T81-A-D 2M
Standard M8
connector
E3Z-T66A
Emitter E3Z-T66-A-L
Receiver E3Z-T66-A-D
E3Z-T86A
Emitter E3Z-T86-A-L
Receiver E3Z-T86-A-D
Pre-wired
(2 m)
30 m
(Infrared light)
E3Z-T62 2M *4
Emitter E3Z-T62-L 2M
Receiver E3Z-T62-D 2M
E3Z-T82 2M
Emitter E3Z-T82-L 2M
Receiver E3Z-T82-D 2M
Standard M8
connector
E3Z-T67
Emitter E3Z-T67-L
Receiver E3Z-T67-D
E3Z-T87
Emitter E3Z-T87-L
Receiver E3Z-T87-D
Retro-
reflective
with MSR
function

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (10)

*1
Pre-wired
(2 m)
4 m
(100 mm) *2
(Red light)
E3Z-R61 2M *4 *5E3Z-R81 2M *4 *5
Standard M8
connector
E3Z-R66E3Z-R86
Diffuse-
reflective

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (11)

Pre-wired
(2 m)
5 to 100 mm
(wide view)
(Infrared light)
E3Z-D61 2M *4E3Z-D81 2M *4 *5
Standard M8
connector
E3Z-D66E3Z-D86
Pre-wired
(2 m)
1 m
(Infrared light)
(Red light)
E3Z-D62 2M *4 *5E3Z-D82 2M *4 *5
Standard M8
connector
E3Z-D67E3Z-D87
Pre-wired
(2 m)
90±30 mm
(narrow beam)
(Red light)
E3Z-L61 2M *4 *5E3Z-L81 2M *4 *5
Standard M8
connector
E3Z-L66E3Z-L86
Distance-
settable

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (12)

Pre-wired
(2 m)
20 to 40 mm
(BGS min setting)
(Red light)
20 to 200 mm
(BGS max setting)
(Red light)
40 min. Incident
threshold
(FGS min setting)
(Red light)
200 min. Incident
threshold
(FGS max setting)
(Red light)
E3Z-LS61 2M *4E3Z-LS81 2M *4
Standard M8
connector
E3Z-LS66E3Z-LS86
Pre-wired
(2 m)
2 to 20 mm
(BGS min setting)
(Red light)
2 to 80 mm
(BGS max setting)
(Red light)
E3Z-LS63 2ME3Z-LS83 2M *5
Standard M8
connector
E3Z-LS68E3Z-LS88
Slit-type
Through-
beam

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (13)

1 axisPre-wired
(2 m)
25 mm
(Infrared light)
E3Z-G61 2M *4 *5E3Z-G81 2M *4 *5
2
axes
Pre-wired
(2 m)
E3Z-G62 2M *4E3Z-G82 2M *4
1 axisPre-wired
M8
connector
E3Z-G61-M3JE3Z-G81-M3J
2
axes
E3Z-G62-M3JE3Z-G82-M3J
Limited-
reflective
for
transparent
glasses

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (14)

Pre-wired
(2 m)
30±20 mm
(Red light)
E3Z-L63 2ME3Z-L83 2M
Standard M8
connector
E3Z-L68E3Z-L88
Retro-
reflective
without MSR
function for
clear,
plastic
bottles

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (15)

*1
Pre-wired
(2 m)
500 mm
(80 mm) *2
(Red light)
E3Z-B61 2ME3Z-B81 2M *4
Standard M8
connector
E3Z-B66E3Z-B86
Pre-wired
(2 m)
2 m
(500 mm) *2
(Red light)
E3Z-B62 2M *4E3Z-B82 2M *4
Standard M8
connector
E3Z-B67E3Z-B87

*1. The Reflector is sold separately. Select the Reflector model most suited to the application.
*2. The sensing distance specified is possible when the E39-R1S is used. Values in parentheses indicate the minimum
required distance between the Sensor and Reflector.
*3. Through-beam Sensors are normally sold in sets that include both the Emitter and Receiver.
*4. M12 Standard Pre-wired Connector Models are also availavble.
When ordering, add "-M1J 0.3M" to the end of the model number (e.g., E3Z-T61-M1J 0.3M).
The cable is 0.3 m long. The applicable Sensor I/O Connector is the XS2 Series. For details, refer to the XS2
information available on the OMRON website.
*5. M12 Pre-wired Smartclick Connector Models are also availavble.
When ordering, add "-M1TJ 0.3M" to the end of the model number (e.g., E3Z-T61-M1TJ 0.3M).
The cable is 0.3 m long. The applicable Sensor I/O Connector is the XS5 Series. For details, refer to the XS5
information available on the OMRON website.

Oil-resistive Sensors

Sensing
method
AppearanceConnection
method
Sensing
distance
Model
NPN outputPNP output
Through-
beam
(Emitter +
Receiver)
*3

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (16)

Pre-wired
(2 m)
15 m
(Infrared
light)
E3Z-T61K 2M *4
Emitter E3Z-T61K-L 2M
Receiver E3Z-T61K-D 2M
E3Z-T81K 2M *4
Emitter E3Z-T81K-L 2M
Receiver E3Z-T81K-D 2M
Pre-wired M8
connector
E3Z-T61K-M3J 0.3M
Emitter E3Z-T61K-L-M3J 2M
Receiver E3Z-T61K-D-M3J 2M
E3Z-T81K-M3J 0.3M
Emitter E3Z-T81K-L-M3J 2M
Receiver E3Z-T81K-D-M3J 2M
Retro-
reflective
with MSR
function

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (17)

*1
Pre-wired
(2 m)
3 m
(150 mm)
(Red light)
*2
E3Z-R61K 2M *4E3Z-R81K 2M
Pre-wired M8
connector
E3Z-R61K-M3J 0.3ME3Z-R81K-M3J 0.3M
Diffuse-
reflective

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (18)

Pre-wired
(2 m)
5 to 100 mm
(wide view)
(Infrared
light)
E3Z-D61K 2M *4E3Z-D81K 2M
Pre-wired M8
connector
E3Z-D61K-M3J 0.3ME3Z-D81K-M3J 0.3M
Pre-wired
(2 m)
1 m
(Infrared
light)
E3Z-D62K 2M *4E3Z-D82K 2M
Pre-wired M8
connector
E3Z-D62K-M3J 0.3ME3Z-D82K-M3J 0.3M

*1. The Reflector is sold separately. Select the Reflector model most suited to the application.
*2. The sensing distance specified is possible when the E39-R1S is used. Values in parentheses indicate the minimum
required distance between the Sensor and Reflector.
*3. Through-beam Sensors are normally sold in sets that include both the Emitter and Receiver.
*4. M12 Standard Pre-wired Connector Models are also availavble.
When ordering, add "-M1J 0.3M" to the end of the model number (e.g., E3Z-T61-M1J 0.3M).
The cable is 0.3 m long. The applicable Sensor I/O Connector is the XS2 Series. For details, refer to the XS2
information available on the OMRON website.

Accessories (Order Separately)

Slit

(A Slit is not provided with Through-beam Sensors) Order a Slit separately if required.

Slit widthSensing distanceMinimum detectable object
(Reference value)
ModelContents
E3Z-T[][]E3Z-T[][]A
0.5-mm dia.50 mm35 mm0.2-mm dia.E39-S65AOne set
(contains Slits for both the
Emitter and Receiver)
1-mm dia.200 mm150 mm0.4-mm dia.E39-S65B
2-mm dia.800 mm550 mm0.7-mm dia.E39-S65C
0.5 × 10 mm1 m700 mm0.2-mm dia.E39-S65D
1 × 10 mm2.2 m1.5 m0.5-mm dia.E39-S65E
2 × 10 mm5 m3.5 m0.8-mm dia.E39-S65F

Reflectors

(Reflector required for Retroreflective Sensors) A Reflector is not provided with the Sensor. Be sure to order a Reflector separately.

NameSensing distance (typical) *ModelQuantityRemarks
E3Z-RE3Z-
R[]K
E3Z-
B[]1/
-B[]6
E3Z-
B[]2/
-B[]7
Rated value
(sensing
distance
of 15 m)
Reference
value (sensing
distance
of 10 m)
Rated
value
Rated
value
Rated
value
Reflector3 m (100 mm)---2 m
(100 mm)
------E39-R11Retro-
reflective
models are
not
provided
with
Reflectors.
The MSR
function is
enabled.
4 m (100 mm)---3 m
(150 mm)
500 mm
(80 mm)
2 m
(500 mm)
E39-R1S1
---5 m (100 mm)---------E39-R21
---2.5 m (100 mm)---------E39-R91
---3.5 m(100 mm)---------E39-R101
Fog
Preventive
Coating
---3 m (100 mm)---500 mm
(80 mm)
2 m
(500 mm)
E39-R1K1
Small
Reflector
---1.5 m (50 mm)---------E39-R31
Tape
Reflector
---700 mm (150 mm)---------E39-RS11
---1.1 m (150 mm)---------E39-RS21
---1.4 m (150 mm)---------E39-RS31

Note: 1. 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.
2. For details, refer to Reflectors on the E39-L/E39-S/E39-R information available on the OMRON website.
* Values in parentheses indicates the minimum required distance between the Sensor and Reflector.

Mutual Interference Protection Filter

A Filter is not provided with the Sensor (for the through-beam E3Z-T[][]A). Order a Filter separately if required.

Sensing
distance
Appearance/
Dimensions
ModelQuantityRemarks
3 m

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (19)

E39-E11Two sets each for
the Emitter and
Receiver (total of
four pieces)
Can be used with the E3Z-T[][]A Through-beam models.
The arrow indicates the direction of polarized light.
Mutual interference can be prevented by altering the
direction of polarized light from or to adjacent Emitters
and Receivers.

Note: The polarization directions of the Filters are offset by 90º to prevent interference. When you install the Emitter and
Receiver, install them at the same angle tomaintain this offset.

Mounting Brackets

A Mounting Bracket is not enclosed with the Sensor. Order a Mounting Bracket separately if required.

AppearanceModel
(material)
QuantityRemarks
E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (20)E39-L153
(SUS304) *1
1Mounting Brackets
E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (21)E39-L104
(SUS304) *1
1
E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (22)E39-L43
(SUS304) *2
1Horizontal Mounting Brackets
E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (23)E39-L142
(SUS304) *2
1Horizontal Protective Cover Bracket
E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (24)E39-L44
(SUS304)
1Rear Mounting Bracket
E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (25)E39-L98
(SUS304) *2
1Metal Protective Cover Bracket
E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (26)E39-L150
(SUS304)
1(Sensor adjuster)
Easily mounted to the aluminum frame rails of conveyors and
easily adjusted.
For left to right adjustment
E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (27)E39-L151
(SUS304)
1
E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (28)E39-L144
(SUS304) *2
1Compact Protective Cover Bracket (For E3Z only)

Note: 1. When using Through-beam models, order one bracket for the Receiver and one for the Emitter.
2. For details, refer to Mounting Brackets on the E39-L/E39-S/E39-R information available on the OMRON website.
*1. Cannot be used for Standard Connector models with mounting surface on the bottom. In that case, use Pre-wired
Connector models.
*2. Cannot be used for Standard Connector models.

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

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

SizeCableAppearanceCable typeModel
M8StandardStraight *2E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (29)2 m4-wireXS3F-M421-402-A
5 mXS3F-M421-405-A
L-shaped *2 *3E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (30)2 mXS3F-M422-402-A
5 mXS3F-M422-405-A
PUR (Polyurethane) cable *1Straight *2E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (31)2 mXS3F-M421-402-L
5 mXS3F-M421-405-L
L-shaped *2 *3E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (32)2 mXS3F-M422-402-L
5 mXS3F-M422-405-L
Vibration-proof robot cableStraight *2E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (33)2 mXS3F-M421-402-R
5 mXS3F-M421-405-R
L-shaped *2 *3E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (34)2 mXS3F-M422-402-R
5 mXS3F-M422-405-R

Note: 1. When using Through-beam models, order one connector for the Receiver and one for the Emitter.
2. For details, refer to the XS3 information available on the OMRON website.
*1. The Sensor can be used in low-temperature environments (−25°C to −40°C). Do not use the Sensor in locations that
are subject to oil.
*2. The connector will not rotate after connecting.
*3. The cable is fixed at an angle of 180° from the sensor emitter/receiver surface.

last update: September 12, 2022

E3Z Compact Photoelectric Sensor with Built-in Amplifier/Lineup (2024)
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