EE-SPW311/411

Long-distance Through-beam Photomicrosensor
EE-SPW311/411
CSM_EE-SPW311_411_DS_E_6_1
Through-beam Photomicrosensor
with a sensing distance as long as
1 m.
• Easy operation monitoring with bright light indicator.
• Wide operating voltage range: 5 to 24 VDC
• Light modulation effectively reduces external light interference.
• Easy-to-wire connector assures ease of maintenance.
Be sure to read Safety Precautions on
page 3.
Ordering Information
Sensors
Appearance
Infrared light
Sensing method
Through-beam
type
Sensing distance
1m
Output type
Output
configuration
Model
Dark-ON
EE-SPW311
Light-ON
EE-SPW411
NPN
output
* Both an EE-1006L Connector with Cable for the Emitter and an EE-1006D Connector with Cable for the Receiver are included with the Photomicrosensor.
Refer to Accessories when using non-standard connectors, including Robot Cables and PNP Adapters.
1
EE-SPW311/411
Ratings and Specifications
Item
Models
EE-SPW311, EE-SPW411
Sensing distance
1m
Sensing object
Opaque: 5 mm dia. min.
Directional angle
5 to 20°
Light source
GaAs infrared LED (pulse lighting) with a peak wavelength of 940 nm
Indicator *1
Light indicator (red)
Supply voltage
5 (−5%) to 24 (+10%) VDC, ripple (p-p): 5% max.
Current consumption
Emitter: 20 mA max., Receiver: 20 mA max.
Control output
NPN open collector:
Load power supply voltage: 5 to 24 VDC
Load current: 100 mA max.
OFF current: 0.5 mA max.
100 mA load current with a residual voltage of 0.8 V max.
10 mA load current with a residual voltage of 0.4 V max.
Response frequency *2
100 Hz min.
Ambient illumination
3,000 lx max. with incandescent light on the surface of the receiver
Ambient temperature
range
Operating: −10 to +55°C
Storage: −25 to +65°C
Ambient humidity range
Operating: 5% to 85%
Storage: 5% to 95%
Vibration resistance
Destruction: 200 to 2,000 Hz (peak acceleration: 100 m/s2)
1.5-mm double amplitude for 2 h (4-min periods) each in X, Y, and Z
directions
Shock resistance
Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions
Degree of protection
IEC IP60
Connecting method
Special connector (soldering not possible)
Weight (packaged)
Approx. 8.8 g
Material
5 mm
5 mm
5 mm
1m
Optical axis
Case
Polybutylene phthalate (PBT)
Lens
Polycarbonate
Accessories
*1. The indicator is a GaP red LED
(peak wavelength: 700 nm).
*2. The response frequency was measured by
detecting the following rotating disk.
EE-1006L/D Connectors with Cables, Instruction Manual
Engineering Data (Reference Value)
Parallel Movement Characteristics
Distance Y (mm)
Receiver Output Excess Gain Vs.
Sensing Distance Characteristics
Receiver output excess gain (multiple)
1,000
500
300
100
50
30
140
120
100
80
10
60
5
3
Distance Y
40
1
20
Distance X
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
Distance between sensors (m)
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
Distance X (m)
2
EE-SPW311/411
I/O Circuit Diagrams
NPN Output
Model
Output
configuration
Timing charts
Output circuit
Incident
Interrupted
EE-SPW411
Light-ON
Light indicator
(red)
Output
transistor
Load 1
(relay)
ON
OFF
ON
OFF
Operates
Light indicator
(red)
Releases
Main
circuit
Load
Incident
Interrupted
EE-SPW311
Dark-ON
Light indicator
(red)
Output
transistor
Load 1
(relay)
OUT
5 to 24 VDC
ON
OFF
ON
OFF
Operates
Releases
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.
● Axis Adjustment
(1)Tentatively mount the emitter and receiver so that the center of
each lens is in a single line.
Side view
Precautions for Correct Use
Make sure that this product is used within the rated ambient
environment conditions.
● Wiring
• Connection is made using a connector. Do not solder to the pins
(leads).
• When extending the cable, use an extension cable with conductors
having a total cross-section area of 0.3 mm2. The total cable length
must be less than 10 m.
Top view
(2)Turn ON the emitter and receiver after making sure that they have
been wired correctly. When power is turned ON, the light indicator
on the receiver will light. Make sure that the light indicator is OFF
when an object intercepts the optical axis and that the light
indicator lights again when the object is removed.
(3)Fix the position of the receiver (or emitter)
securely, move the emitter (or receiver)
horizontally and vertically to check the range in
which the operation indicator is lit. Then locate
the emitter (or receiver) in the center of the
range and fix the position securely.
3
EE-SPW311/411
(Unit: mm)
Dimensions
Tolerance class IT16 applies to dimensions in this datasheet unless otherwise specified.
Sensors
EE-SPW311
EE-SPW411
Receiver ([email protected])
Emitter ([email protected])
25.4
25.4
19
Two, 3.2 dia. holes
19
8
8
0.6
0.6
19
13.4
19
7.4
1.5
5 dia.
Sensing
window
Two, 3.8 dia.
holes
27
Two, 3.2 dia. holes
Sensing
window
Two, 3.8 dia.
holes
27
15.1
14.1
Indicator window
7.4
5 dia.
13.4
15.1
14.1
5.5
5.5
6.2
6.2
(1) (2)
(3)
0.7
+
(3)
0.7
0.3
2.54
Terminal Arrangement
Terminal Arrangement
(1)
(1) (2)
0.3
2.54
Vcc
(1)
+
Vcc
OUT
OUTPUT
−
GND (0 V)
(2)
---
Vacant
(2)
(3)
−
GND (0 V)
(3)
Accessories (Included)
Connector with Cable for Emitter
EE-1006L
0.6
16.2
20
2,000
(1)
(2)
(3)
(4)
11.8
2.54
5.3
Connector with Cable for Receiver
EE-1006D
(1) Brown
+
(4)
−
Blue
Vinyl-insulated round cable of 4 dia., 2 cores,
(0.2 mm2 with 1.1-dia. insulator)
0.6
16.2
20
2,000
(1) Brown
(1)
(2)
(3)
(4)
11.8
2.54
5.3
+
(3)
Black
OUT
(4)
Blue
−
Vinyl-insulated round cable of 4 dia., 3 cores,
(0.2 mm2 with 1.1-dia. insulator)
Note: These cables can also be ordered separately.
* Refer to Accessories for details.
4
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Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you
have any questions or comments.
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ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE
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OVERALL EQUIPMENT OR SYSTEM.
Programmable Products.
Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence
thereof.
Performance Data.
Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining
suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate
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Change in Specifications.
Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our
practice to change part numbers when published ratings or features are changed, or when significant construction changes are
made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers
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Errors and Omissions.
Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is
assumed for clerical, typographical or proofreading errors or omissions.
2013.12
In the interest of product improvement, specifications are subject to change without notice.
OMRON Corporation
Industrial Automation Company
http://www.ia.omron.com/
(c)Copyright OMRON Corporation 2013 All Right Reserved.