• Series includes models that enable switching between
dark-ON and light-ON operation.
• Response frequency as high as 1 kHz.
• Easy operation monitoring with bright light indicator.
• Wide operating voltage range: 5 to 24 VDC
• Models in which the light indicator turns ON for dark-ON
operation are also available.
• A wide range of variations in eight different shapes.
• Flexible robot cable is provided as a standard feature.
*2
Be sure to read
Safety Precautions
on
page 5.
*1. Pre-wired Models are available only in the EE-SX67 Series.
*2. Only for Pre-wired Models.
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Ordering Information
Connector
Appearance
Standard
Sensing Connect-
method ing method
Sensing distance
Output
configuration
Indicator mode
Infrared light
Model
NPN output
PNP output
EE-SX670
EE-SX670A
EE-SX470
EE-SX671
EE-SX671A
EE-SX471
EE-SX672
EE-SX672A
EE-SX472
EE-SX673
EE-SX673A
EE-SX473
EE-SX674
EE-SX674A
EE-SX474
EE-SX675
EE-SX670P
EE-SX670R
---
EE-SX671P
EE-SX671R
---
EE-SX672P
EE-SX672R
---
EE-SX673P
EE-SX673R
---
EE-SX674P
EE-SX674R
---
EE-SX675P
Dark-ON/Light-ON Incident light
(selectable)
*3 *4
No incident light
Light-ON
Incident light
L-shaped
Dark-ON/Light-ON Incident light
(selectable)
*3 *4
No incident light
Light-ON
Incident light
T-shaped,
slot center
7 mm
Close-
mounting
Dark-ON/Light-ON Incident light
(selectable)
*3 *4
No incident light
Light-ON
Incident light
Close-
mounting
Through-
beam
type
(with slot)
Dark-ON/Light-ON Incident light
(selectable)
*3 *4
No incident light
Connector
(4 poles)
5 mm
(slot width)
Light-ON
Incident light
Dark-ON/Light-ON Incident light
(selectable)
*3 *4
No incident light
Light-ON
Incident light
T-shaped,
slot center
10 mm
F-shaped
Dark-ON/Light-ON
Incident light
(selectable)
*3 *4
Dark-ON/Light-ON
Incident light
(selectable)
*3 *4
R-shaped
Dark-ON/Light-ON
Incident light
(selectable)
*3 *4
EE-SX676
EE-SX676P
EE-SX677
EE-SX677P
*3. Dark-ON when the L terminal of the connector is opened, and light-ON when the L terminal and positive (+) terminal are connected. Do not connect the L terminal
to 0 V when using dark-ON operation. When using light-ON, it is useful to select the connector EE-1001-1. The L terminal and positive (+) terminal of this connector
are connected in advance.
*4. If you do not use the L terminal wire ((2) pink) when you use a Connector with Cable for an EE-1006 or EE-1010-series Photomicrosensor, noise may affect the
Photomicrosensor. To prevent the effects of noise, cut the unused L terminal wire at the base of the connector and wrap it with insulating tape to prevent it from
coming in contact with other terminals.
1
EE-SX47/67
Pre-wired Models
Appearance
Standard
EE-SX670-WR 1M
L-shaped
EE-SX671-WR 1M
T-shaped,
slot center
7 mm
Close-
mounting
Through-
beam
type
(with slot)
Dark-ON/
Light-ON
5 mm
(slot width)
(selectable)
*1 *2
Incident
light
Pre-wired
Models (1m)
EE-SX674-WR 1M
EE-SX674P-WR
1M
EE-SX671P-WR
1M
EE-SX670P-WR
1M
Sensing
method
Sensing distance
Output
configura-
tion
Indicator
mode
Connecting
method
Model
NPN output
PNP output
Infrared light
EE-SX672-WR 1M
EE-SX672P-WR
1M
EE-SX673-WR 1M
EE-SX673P-WR
1M
Close-
mounting
T-shaped,
slot center
10 mm
F-shaped
EE-SX675-WR 1M
EE-SX675P-WR
1M
EE-SX676-WR 1M
R-shaped
EE-SX677-WR 1M
EE-SX676P-WR
1M
EE-SX677P-WR
1M
*1. Dark-ON operation can be used when the L terminal is left unconnected or Light-ON operation can be used when the L terminal and positive (+) terminal are
connected to each other. Do not connect the L terminal to 0 V when using dark-ON operation.
*2. If you do not use the L terminal wire ((2) pink) when you use a Connector with Cable for an EE-1006 or EE-1010-series Photomicrosensor, noise may affect the
Photomicrosensor. To prevent the effects of noise, cut the unused L terminal wire at the base of the connector and wrap it with insulating tape to prevent it from
coming in contact with other terminals.
Accessories (Order Separately) Connector Models
Type
Connector
Cable
length
Model
EE-1001
EE-1001-1
EE-1009
*
EE-1006 1M
EE-1010 1M
*
EE-1006 2M
EE-1010 2M
*
EE-1010-R 1M
*
EE-1010-R 2M
*
EE-1006A
Remarks
L terminal and positive (+) terminal are already short-circuited.
1m
Connector with Cable
2m
Connector with Robot
Cable
Connector Hold-down Clip
1m
2m
Applicable Photomicrosensors
For EE-SX670@ and 470@ only.
(Can be used only with EE-1006 Connectors for the
Photomicrosensors listed above.)
Note: For details, refer to the Photomicro Sensors Accessories on EE-@ which can be accessed from your OMRON website.
* EE-1009- or EE-1010-series Connectors have a builtin locking mechanism to prevent cable disconnection when only the cable is pulled. To remove the Connector
from the Sensor, grip the top and bottom of the Connector firmly and push into the Sensor once before pulling out. The locking mechanism prevents the Connector
from being removed by pulling on the cable only and enables removal only when the Connector (housing) is pulled.
2
EE-SX47/67
Ratings and Specifications
Type
Standard
L-shaped
T-shaped,
slot center
7 mm
EE-SX672
EE-SX672A
EE-SX472
EE-SX672-
WR
EE-SX672P
EE-SX672R
EE-SX672P-
WR
Close-mounting
T-shaped,
slot center
10 mm
F-shaped
R-shaped
EE-SX670
EE-SX671
EE-SX673
EE-SX674
Connector
EE-SX670A
EE-SX671A
EE-SX673A
EE-SX674A
EE-SX675
EE-SX676
EE-SX677
models
NPN
EE-SX470
EE-SX471
EE-SX473
EE-SX474
models
Pre-wired EE-SX670-
EE-SX671-
EE-SX673-
EE-SX674-
EE-SX675-
EE-SX676-
EE-SX677-
models WR
WR
WR
WR
WR
WR
WR
Connector EE-SX670P
EE-SX671P
EE-SX673P
EE-SX674P
EE-SX675P
EE-SX676P
EE-SX677P
models EE-SX670R
EE-SX671R
EE-SX673R
EE-SX674R
PNP
models
Pre-wired EE-SX670P-
EE-SX671P-
EE-SX673P-
EE-SX674P-
EE-SX675P-
EE-SX676P-
EE-SX677P-
Item
models WR
WR
WR
WR
WR
WR
WR
Sensing distance
5 mm (slot width)
Sensing object
Opaque: 2
×
0.8 mm min.
Differential distance
0.025 mm
Light source
Infrared LED with a peak wavelength of 940 nm
Indicator
*1
Light indicator (red) (turns ON when light is interrupted for models with A or R suffix)
Supply voltage
5 to 24 VDC ±10%, ripple (p-p): 10% max.
Current consumption
12 mA max. (Connector models, L terminal open), 35 mA max. (NPN pre-wired models), 30 mA max. (PNP pre-wired models)
NPN open collector: 5 to 24 VDC, 100 mA max.
100 mA load current with a residual voltage of 0.8 V max.
40 mA load current with a residual voltage of 0.4 V max.
Control output
OFF current (leakage current): 0.5 mA max.
PNP open collector: 5 to 24 VDC, 50 mA max.
50 mA load current with a residual voltage of 1.3 V max.
OFF current (leakage current): 0.5 mA max.
Protection circuits
Load short circuit protection (Connector models), No circuit protection (Pre-wired models)
Response frequency
*2
1 kHz min. (3 kHz average)
Ambient illumination
1,000 lx max. with fluorescent light on the surface of the receiver.
Ambient temperature range
Operating:
−25
to +55°C, Storage:
−30
to +80°C (with no icing or condensation)
Ambient humidity range
Operating: 5% to 85%, Storage: 5% to 95% (with no icing or condensation)
Destruction: 20 to 2,000 Hz (peak acceleration: 100 m/s
2
)
Vibration resistance
1.5-mm double amplitude for 2 h (4-min periods) each in X, Y, and Z directions
Models with Connectors (Standard cable length: 0.1 m)
Approx. 3.1 g Approx. 3 g
Approx. 2.4 g Approx. 2.3 g Approx. 3 g
Approx. 2.7 g Approx. 2.2 g Approx. 2.2 g
Wei- Connector models
ght
Pre-wired models
Approx. 18.9 g Approx. 17.3 g Approx. 17.8 g Approx. 16.8 g Approx. 17.1 g Approx. 18.3 g Approx. 16.9 g Approx. 16.9 g
Case
Polybutylene phthalate (PBT)
Ma-
teri- Cover
Polycarbonate
al
Emitter/receiver
*1. The indicator is a GaP red LED (peak wavelength: 690 nm).
*2. The response frequency was measured by detecting the rotating disk shown at the right.
Disk
1 mm
2.1 mm
1 mm
t = 0.2 mm
3
EE-SX47/67
Engineering Data (Reference Value)
Sensing Position Characteristics
EE-SX47@/67@
Sensing Position Characteristics
EE-SX47@/67@
Repeated Sensing Position Characteristics
EE-SX47@/67@
d
Dark-ON
Dark-ON
Dark-ON
Δd2
Δd3
Δd1
Δd4
d
d
Light-ON
Ta =
−25°C
Ta = 55°C Ta = 25°C
Δd5
Light-ON
0
1.0
2.0
3.0
4.0
5.0
6.0
Light-ON
0
1.0
2.0
3.0
4.0
5.0
6.0
0
3.20
3.22
3.24
3.26
3.28
Distance d (mm)
Distance d (mm)
Distance d (mm)
Vcc =12 V, No. of repetitions: 20,
Δd1
= 0.002 mm,
Δd2
= 0.004 mm,
Δd3
= 0.005 mm,
Δd4
= 0.02 mm,
Δd5
= 0.04 mm
Note: The data applies to dark status. Operation may
be affected by external light interference or light
coming through the sensing object.
I/O Circuit Diagrams
NPN Output
Model
Output
configuration
Timing charts
Incident
Interrupted
ON
Light indicator
(red)
OFF
ON
Output
transistor
OFF
Operates
Load
(e.g., relay) Releases
Incident
Interrupted
ON
Light indicator
(red)
OFF
Output
transistor
ON
OFF
Terminal
connections
EE-SX67@
Short-circuited
between
EE-SX67@A
terminal and
L
positive
terminal
Light indicator
(red)
Output circuit
Light-ON
*
L
EE-SX67@
EE-SX67@-WR
Load
5 to
24 VDC
Dark-ON
Open between
L
terminal and
positive
terminal
*1 *2
Main
circuit
OUT
IC (Control output)
100 mA max.
Operates
Load
(e.g., relay) Releases
Incident
Interrupted
ON
Light indicator
(red)
OFF
Output
transistor
ON
OFF
*The terminal arrangement depends on the model.
Check the dimensional diagrams.
EE-SX67@-WR
Short-circuited
between
L
terminal and
positive
terminal
Light indicator
(red)
L
Light-ON
EE-SX670A
EE-SX671A
EE-SX672A
EE-SX673A
EE-SX674A
Dark-ON
*
Load
5 to
24 VDC
Operates
Load
(e.g., relay) Releases
Incident
Interrupted
Light indicator
ON
(red)
OFF
Output
ON
transistor
OFF
Operates
Load
(e.g., relay) Releases
Main
circuit
OUT
IC (Control output)
100 mA max.
Open between
L
terminal and
positive
terminal
*1 *2
*The terminal arrangement depends on the model.
Check the dimensional diagrams.
EE-SX470
EE-SX471
EE-SX472
EE-SX473
EE-SX474
Light-ON
Incident
Interrupted
ON
Light indicator
(red)
OFF
Output
transistor
Load
(relay)
ON
OFF
Operates
Releases
Light indicator
(red)
Load
OUT
IC
---
Main
circuit
5 to
24 VDC
*1. Do not connect the L terminal to 0 V when using dark-ON operation.
*2. If you do not use the L terminal wire ((2) pink) when you use a Connector with Cable for an EE-1006 or EE-1010-series Photomicrosensor, noise may affect the
Photomicrosensor. To prevent the effects of noise, cut the unused L terminal wire at the base of the connector and wrap it with insulating tape to prevent it from
coming in contact with other terminals.
4
EE-SX47/67
PNP Output
Model
Output
configuration
Timing charts
Incident
Interrupted
Terminal
connections
Short-circuited
between
L
terminal and
positive
terminal
Output circuit
Light-ON
Light indicator
(red)
Output
transistor
ON
OFF
EE-SX67@P
EE-SX67@P-WR
Load
(relay)
ON
OFF
Operates
Releases
Incident
Interrupted
Dark-ON
Light indicator
(red)
Output
transistor
Load
(relay)
ON
OFF
ON
OFF
Operates
Releases
Incident
Interrupted
Open between
L
terminal and
positive
terminal
*1 *2
Light indicator
(red)
L
*
Main
circuit
OUT
IC
Load
5 to
24 VDC
Light-ON
EE-SX670R
EE-SX671R
EE-SX672R
EE-SX673R
EE-SX674R
Dark-ON
Light indicator
(red)
Output
transistor
ON
OFF
ON
Load
(e.g., relay) Releases
Incident
Interrupted
ON
Light indicator
(red)
OFF
ON
Output
transistor
OFF
Operates
Load
(e.g., relay) Releases
OFF
Operates
Short-circuited
between
L
terminal and
positive
terminal
*The terminal arrangement depends on the model.
Check the dimensional diagrams.
Open between
L
terminal and
positive
terminal
*1 *2
*1. Do not connect the L terminal to 0 V when using dark-ON operation.
*2. If you do not use the L terminal wire ((2) pink) when you use a Connector with Cable for an EE-1006 or EE-1010-series Photomicrosensor, noise may affect the
Photomicrosensor. To prevent the effects of noise, cut the unused L terminal wire at the base of the connector and wrap it with insulating tape to prevent it from
coming in contact with other terminals.
Safety Precautions
Refer to
Warranty and Limitations of Liability.
WARNING
This product is not designed or rated for ensuring
safety of persons either directly or indirectly.
Do not use it for such purposes.
Precautions for Correct Use
Make sure that this product is used within the rated ambient
environment conditions.
●
Installation
•
When direct soldering to the terminals, use the following guidelines.
Soldering Conditions
Item
Soldering
iron
Temper- Permissible
ature
time
350°C
max.
3 s max.
Remarks
The portion between the base of the
terminals and the position 1.5 mm from
the terminal base must not be soldered.
Precautions for Safe Use
●
Operating Environment
These Photomicrosensors have an IP50 (conforms to IEC) enclosure
and do not have a water-proof or dust-proof structure. Therefore, do
not use them in applications in which the sensor will be subjected to
splashes from water, oil, or any other liquid. Liquid entering the
Sensor may result in malfunction.
•
The terminal base uses a polycarbonate resin, which could be deformed by
excessive soldering heat, resulting in damage to the product's functionality.
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