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E3T-ST23MFD2M

Through Beam Photoelectric Sensor

器件类别:传感器    传感器/换能器   

厂商名称:OMRON

厂商官网:https://www.omron.com

下载文档
器件参数
参数名称
属性值
Reach Compliance Code
unknown
传感器/换能器类型
LINEAR POSITION SENSOR,PHOTOELECTRIC,THROUGH BEAM
Base Number Matches
1
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Ultracompact, Ultrathin Photoelectric Sensor with Built-in Amplifier
E3T
The Improved E3T Series with Easier,
Smoother Mounting and Installation
• The series includes Through-beam, Long-distance (2 m) Sensors
(E3T-ST3@).
• Easy installation with M3-mounting Sensors
(E3T-ST@@M, E3T-FD@@M, and E3T-SL@@M).
• Small Cylindrical Sensors for one-point mounting are also available
(E3T-C@@@(S)).
• Infrared Sensors added to the Series
(E3T-@T@@(M)F).
Be sure to read
Safety Precautions
on page 15.
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Lineup Overview
Appearance
Side-view
M2-mounting
Sensing
method
Through-beam
Retro-
reflective
Diffuse-
reflective
Limited-
reflective
BGS-
reflective
---
---
M3-mounting
Rectangular
type
Flat
M2-mounting
---
---
---
---
---
M3-mounting
---
---
---
---
Top-view
---
Cylindrical
type
---
---
---
Side-view
---
---
---
---
---
1
E3T
Ordering Information
Sensors
[Refer to Dimensions on page 16.]
M2-mounting Sensors
Sensing method
Red light
Model
NPN output
E3T-ST31 2M
E3T-ST32 2M
E3T-ST11 2M
E3T-ST12 2M
E3T-ST21 2M
E3T-ST22 2M
E3T-ST31F 2M
E3T-ST32F 2M
E3T-ST11F 2M
E3T-ST12F 2M
E3T-ST21F 2M
E3T-ST22F 2M
E3T-FT11 2M
E3T-FT12 2M
E3T-FT21 2M
E3T-FT22 2M
E3T-FT11F 2M
E3T-FT12F 2M
E3T-FT21F 2M
E3T-FT22F 2M
E3T-SR41 2M
*3
E3T-SR42 2M
*3
E3T-FD11 2M
E3T-FD12 2M
E3T-SL11 2M
E3T-SL12 2M
E3T-SL21 2M
E3T-SL22 2M
E3T-FL11 2M
E3T-FL12 2M
E3T-FL21 2M
E3T-FL22 2M
Infrared light
A set of mounting screws is included with the Sensor.
Sensing distance
Operation mode
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
PNP output
E3T-ST33 2M
E3T-ST34 2M
E3T-ST13 2M
E3T-ST14 2M
E3T-ST23 2M
E3T-ST24 2M
E3T-ST33F 2M
E3T-ST34F 2M
E3T-ST13F 2M
E3T-ST14F 2M
E3T-ST23F 2M
E3T-ST24F 2M
E3T-FT13 2M
E3T-FT14 2M
E3T-FT23 2M
E3T-FT24 2M
E3T-FT13F 2M
E3T-FT14F 2M
E3T-FT23F 2M
E3T-FT24F 2M
E3T-SR43 2M
*3
E3T-SR44 2M
*3
E3T-FD13 2M
E3T-FD14 2M
E3T-SL13 2M
E3T-SL14 2M
E3T-SL23 2M
E3T-SL24 2M
E3T-FL13 2M
E3T-FL14 2M
E3T-FL23 2M
E3T-FL24 2M
Appearance
2m
(Sensitivity Adjustment
Unit can
be used.)
1m
(Sensitivity Adjustment
Unit can
be used.)
300 mm
Through-beam
2m
1m
300 mm
500 mm
300 mm
500 mm
300 mm
Using the E39-R4 Reflector
provided 200 mm [30 mm]
*2
(
Emitter
+
Receiver
)
*1
Retro-
reflective
Using the E39-R37-CA
100 mm [10 mm]
*2
Dark-ON
Light-ON
Diffuse-
reflective
5 to 30 mm
Dark-ON
Limited-
reflective
5 to 15 mm
5 to 30 mm
1 to 15 mm
1 to 30 mm
BGS-
reflective
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
M3-mounting Sensors
Sensing method
A set of mounting screws is not included with the Sensor. Order a Screw Set separately if required.
Sensing distance
Operation mode
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Model
NPN output
E3T-ST11M 2M
E3T-ST12M 2M
E3T-ST21M 2M
E3T-ST22M 2M
E3T-ST11MF 2M
E3T-ST12MF 2M
E3T-ST21MF 2M
E3T-ST22MF 2M
E3T-FD11M 2M
E3T-FD12M 2M
E3T-SL11M 2M
E3T-SL12M 2M
E3T-SL21M 2M
E3T-SL22M 2M
PNP output
E3T-ST13M 2M
E3T-ST14M 2M
E3T-ST23M 2M
E3T-ST24M 2M
E3T-ST13MF 2M
E3T-ST14MF 2M
E3T-ST23MF 2M
E3T-ST24MF 2M
E3T-FD13M 2M
E3T-FD14M 2M
E3T-SL13M 2M
E3T-SL14M 2M
E3T-SL23M 2M
E3T-SL24M 2M
Appearance
1m
Through-beam
(
Emitter
+
Receiver
)
*1
300 mm
1m
300 mm
Diffuse-
reflective
5 to 30 mm
Dark-ON
Limited-
reflective
5 to 15 mm
5 to 30 mm
Light-ON
Dark-ON
Light-ON
Dark-ON
*1.
The model number of the Emitter is expressed by adding an “L” to the set model number in the table. Example: E3T-ST11-L 2M
The model number of the Receiver is expressed by adding a “D” to the set model number in the table. Example: E3T-ST11-D 2M
*2.
Values in parentheses indicate the minimum required distance between the Sensor and Reflector.
*3.
Models are available either with or without the E39-R37-CA Reflector included.
Models with E39-R37-CA Reflector: E3T-SR4@-S
Models without Reflector: E3T-SR4@-C
2
E3T
Small Cylindrical Sensors
Sensing method
A set of mounting nuts is included with the Sensor.
Sensing distance
Operation mode
Light-ON
---
E3T-CT12 2M
---
E3T-CT22S 2M
E3T-CD11 2M
---
Model
NPN output
---
E3T-CT14 2M
---
E3T-CT24S 2M
E3T-CD13 2M
---
PNP output
Appearance
Through-beam
1m
Dark-ON
Light-ON
(
Emitter
+
Receiver
)
500 mm
Dark-ON
Light-ON
Diffuse-
reflective
(with adjuster)
3 to 50 mm
Dark-ON
Accessories (Order Separately)
Accessories for M2-mounting Sensors
These accessories are not included with the Sensor. Order them separately if required.
Name
Applicable
Sensor
E3T-ST3@@
0.5 dia.
E3T-ST1@@
E3T-ST2@@
E39-S63
E3T-ST3@@
1 dia.
E3T-ST1@@
E3T-ST2@@
E3T-FT1@@
0.5 dia.
Slit for Through-beam
Flat Sensors
1 dia.
E3T-FT2@@
Sensitivity Adjustment Unit for
E3T-ST3@
Through-beam Side-view Sensors with
Red Light
E3T-ST1@
Mounting Brackets for Side-view Sen-
E3T-S@@@@
sors
*1
E3T-FT2@@
E39-S64
E3T-FT1@@
2
(One each for Emitter
and Receiver; common
with Slit widths of 1 dia.
and 0.5 dia.)
Model
Quantity
Dimensions
page
Remarks
Sensing distance 200 mm,
Minimum detectable object (reference value) 0.5-mm dia.
Sensing distance 100 mm,
Minimum detectable object (reference value) 0.5-mm dia.
Sensing distance 30 mm,
Minimum detectable object (reference value) 0.5-mm dia.
Sensing distance 600 mm,
Minimum detectable object (reference value) 1-mm dia.
Sensing distance 300 mm,
Minimum detectable object (reference value) 1-mm dia.
21
Sensing distance 100 mm,
Minimum detectable object (reference value) 1-mm dia.
Sensing distance 50 mm,
Minimum detectable object (reference value) 0.5-mm dia.
Sensing distance 30 mm,
Minimum detectable object (reference value) 0.5-mm dia.
Sensing distance 100 mm,
Minimum detectable object (reference value) 1-mm dia.
Sensing distance 50 mm,
Minimum detectable object (reference value) 1-mm dia.
E39-E10
E39-L116
E39-L117
E39-L118
Mounting Brackets for Flat Sensors
*1
E3T-F@@@@
E39-L119
E39-L120
1
23
---
Material: Iron (Same type as provided with the
Sensor.)
Contents: Set screws (M2×14), Hexagonal nuts
2 for each
Screw Set for Flat Sensors
*2*3
E3T-F@@@@
E39-L165
---
SUS Screw Set for Flat Sensors
*2
Slit for Through-beam
Side-view Sensors
1
Sensing distance (reference value) 1,200 to 1,800
mm
Sensing distance (reference value) 300 to 800 mm
22
Nut plate provided
Screw Set for Side-view Sensors
*2*3
E3T-S@@@@
E39-L164
Material: Iron (Same type as provided with the
Sensor.)
Contents: Set screws (M2×8), Hexagonal nuts
E3T-F@@@@
E39-L172
2
Material: SUS304
Contents: Bolt with hexagonal hole (M2×6)
SUS Screw Set for Side-view Sensors
E3T-S@@@@
*2
E39-L173
2 for each
Material: SUS304
Contents: Bolt with hexagonal hole (M2×12), Hex-
agonal nuts, Spring washers, Flat washers
*1.
When using Through-beam Sensors (E3T-ST@@, E3T-FT@@), order one Bracket for the Emitter and one for the Receiver.
*2.
Order two Sets, one for the Emitter and one for the Receiver, for Through-beam Sensors (E3T-ST@@ or E3T-FT@@).
This is the Screw Set for mounting the Sensor to the Mounting Bracket. Order this Set if you lose the screws. Do not use this Screw Set to mount the Mounting
Bracket to the equipment.
*3.
This is included with the Sensor.
3
E3T
Accessories for M3-mounting Sensors
These accessories are not included with the Sensor. Order them separately if required.
Name
Applicable
Sensor
E3T-ST1@M@
0.5
dia.
E3T-ST2@M@
Slits for Through-beam
Side-view Sensors
E3T-ST1@M@
1 dia.
E3T-ST2@M@
Mounting Bracket for Side-view
Sensors
*1
Mounting Bracket for Flat Sensors
Back-mounting Spacer for Flat Sen-
sors
E3T-FD@@M
E39-L168
E39-L170
2
---
SUS Screw Set for Side-view Sen-
E3T-S@@@M@
sors
*2*3
E39-L171
2 for each
Material: SUS304
Contents: Bolt with hexagonal hole (M3×15), Hex-
agonal nuts, Spring washers, Flat washers
E3T-S@@@M@
E39-L166
E39-L167
1
24
E39-S76B
E39-S76A
2
(One each for
Emitter and
Receiver)
Model
Quantity
Dimensions
page
Remarks
Sensing distance 100 mm,
Minimum detectable object (reference value)
0.5-mm dia.
Sensing distance 30 mm,
Minimum detectable object (reference value)
0.5-mm dia.
Sensing distance 300 mm,
Minimum detectable object (reference value)
1-mm dia.
Sensing distance 100 mm,
Minimum detectable object (reference value)
1-mm dia.
Nut plate provided
---
Use this Spacer when mounting a Flat Sensor
(E3T-FD@@M) from the back.
Material: SUS304
Contents: Bolt with hexagonal hole (M3×6)
21
SUS Screw Set for Flat Sensors
*2
E3T-FD@@M
*1.When
using Through-beam Sensors (E3T-ST@@M@), order one Bracket for the Emitter and one for the Receiver.
*2.
This is the Screw Set for mounting the Sensor to the Mounting Bracket. Order this Set if you lose the screws. Do not use this Screw Set to mount the Mounting
Bracket to the equipment.
*3.
Order two Sets, one for the Emitter and one for the Receiver, for Through-beam Sensors (E3T-ST@@M@).
Accessories for Small Cylindrical Sensors
Name
SUS Nut Set for Through-beam
Sensors
*1
Applicable
Sensor
E3T-CT@@
E3T-CT@@S
E39-M5
Model
Quantity
4 (Hexagonal
nuts),
2 (Toothed
washers)
2 (Hexagonal
nuts),
1(Toothed
washers)
1
---
Dimensions
Page
Remarks
Material: SUS303
(Same type as provided with the Sensor.)
SUS Nut Set for Diffuse-reflective
Sensors
Adjustment Driver for Diffuse-reflec-
tive Sensors
E39-M6
E3T-CD@@
E39-G17
This Driver is used to turn the sensitivity adjuster.
Provided with E3T-CD@@
*1.This
Nut Set is for the Emitter/Receiver. This is the Nut Set for mounting the Sensor. Order this Set if you lose the screws.
Accessories for All Sensors
Name
Applicable
Sensor
E3T-SR4@
Small Reflectors
(for Retro-reflective Sensors)
E3T-SR4@-S
E39-R37-CA
*2
1
E39-RS1-CA
*2
Tape Reflectors
(for Retro-reflective Sensors)
E3T-SR4@-C
E39-RS2-CA
*2
E39-RS3-CA
*2
*1.Values
in parentheses indicate the minimum required distance between the Sensor and Reflector.
*2.
The E3T-SR4@ cannot be used with the E39-R37 or E39-RS1/2/3 (without CA) Tape Reflectors.
The E39-@-CA Reflector is for use only with the E3T-SR4@. It cannot be used with other Sensors.
21
E39-R4
20
Model
Quantity
Dimensions
Page
Remarks
Sensing distance 200 mm [30 mm]
*1
Minimum detectable object 2-mm dia.
Provided with the E3T-SR4@
Sensing distance 100 mm [10 mm]
*1
Minimum detectable object 2-mm dia.
Provided with the E3T-SR4@-S
Sensing distance 100 mm [10 mm]
*1
Minimum detectable object 2-mm dia.
Use Tape Reflectors in combination
with the E3T-SR4@-C, which
does not come with a Reflector.
4
E3T
Ratings and Specifications
Sensing method
Appearance
Rectangular type (Side-view)
Through-beam
Rectangular type (Flat)
Item
NPN
output
Light-ON
Dark-ON
Light-ON
Dark-ON
E3T-ST31
E3T-ST32
E3T-ST33
E3T-ST34
2m
Opaque, 3-mm dia. min.
Opaque, 3-mm dia.
---
---
Emitter: 2° to 20°
Receiver: 2° to 70°
Red LED
(650 nm)
Infrared LED
(860 nm)
Red LED
(650 nm)
Infrared LED
(860 nm)
Red LED
(650 nm)
Infrared LED
(860 nm)
Emitter: 3° to 25°
Receiver: 3° min.
Red LED
(650 nm)
Infrared LED Red LED
(860 nm)
(650 nm)
Infrared LED
(860 nm)
E3T-ST31F
E3T-ST32F
E3T-ST33F
E3T-ST34F
E3T-ST11
E3T-ST11F
E3T-ST11M E3T-ST11MF
E3T-ST12
E3T-ST12F
E3T-ST12M E3T-ST12MF
E3T-ST13
E3T-ST13F
E3T-ST13M E3T-ST13MF
E3T-ST14
E3T-ST14F
E3T-ST14M E3T-ST14MF
1m
Opaque, 2-mm dia. min.
Opaque, 2-mm dia.
E3T-ST21
E3T-ST21F
E3T-ST21M E3T-ST21MF
E3T-ST22
E3T-ST22F
E3T-ST22M E3T-ST22MF
E3T-ST23
E3T-ST23F
E3T-ST23M E3T-ST23MF
E3T-ST24
E3T-ST24F
E3T-ST24M E3T-ST24MF
300 mm
E3T-FT11
E3T-FT12
E3T-FT13
E3T-FT14
500 mm
Opaque, 1.3-mm dia. min.
Opaque, 1.3-mm dia.
E3T-FT11F
E3T-FT12F
E3T-FT13F
E3T-FT14F
E3T-FT21
E3T-FT22
E3T-FT23
E3T-FT24
300 mm
E3T-FT21F
E3T-FT22F
E3T-FT23F
E3T-FT24F
PNP
output
Sensing distance
Standard sensing object
Minimum detectable object
(reference value)
Hysteresis (white paper)
Black/white error
Directional angle
Light source (wavelength)
Power supply voltage
Current consumption
Control output
Protection circuits
Response time
Ambient illumination
Ambient temperature
range
Ambient humidity range
Insulation resistance
Dielectric strength
Vibration resistance
(destruction)
Shock resistance
(destruction)
Degree of protection
Connection method
Weight (packed state)
Case
Display window
Materi-
als
Lens
Hexagonal nuts
Toothed wash-
ers
Accessories
*
12 to 24 VDC
±10%,
ripple (p-p) 10% max.
30 mA max. (Emitter 10 mA max., Receiver 20 mA max.)
Load power supply voltage: 26.4 VDC max.
Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA, 1 V max. for load current of less than 10 mA)
Open-collector output
Power supply and control output reverse polarity protection,
Output short-circuit protection
Operate or reset: 1 ms max.
Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max.
Operating:
−25
to 55°C
Storage:
−40
to 70°C
(with no icing or condensation)
Operating: 35% to 85%
Storage: 35% to 95%
(with no condensation)
20 MΩ min. at 500 VDC
AC1,000V, 50/60 Hz for 1 min.
10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s
2
for 0.5 hours each in X, Y, and Z directions
1,000 m/s
2
3 times each in X, Y, and Z directions
IEC 60529 IP67
Pre-wired (standard length: 2 m)
Approx. 40 g
PBT (polybutylene terephthalate)
Denatured polyarylate
Denatured polyarylate
---
---
Instruction manual, Set screws for mounting (Side-view Sensors: M2
×
14, Flat Sensors: M2
×
8), Nuts
*
Only the
Instruction Manual
is included with an M3-mounting Sensor (E3T-ST@@M(F)). Order the Set of Mounting Screws separately if required.
5
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