EE-SPX303N/403N Datasheet by Omron Automation and Safety

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1
CSM_EE-SPX303N_403N_DS_E_3_4
Broad Slot-type Photomicrosensor
EE-SPX303N/403N
A Wide Slot Width of 13 mm and
Superior Resistance to Light
Interference and Noise.
Noise resistance equivalent to photomicrosensors with built-in amplifiers.
• Resistance to common noise at least 30 times that of previous models.
• Resistance to inverter noise at least 10 times that of previous models.
• Reverse polarity protection built in.
Be sure to read Safety Precautions on
page 3.
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Ordering Information
Sensors
Accessories (Order Separately)
Note: Refer to Accessories for details.
* 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.
Appearance Sensing method Sensing distance
(slot width) Output type Output
configuration Model
Through-beam type
(with slot) NPN output
Dark-ON EE-SPX303N
Light-ON EE-SPX403N
Type Cable length Model
Connector EE-1001
EE-1009 *
Connector with
Cable
1 m EE-1006 1M
EE-1010 1M *
2 m EE-1006 2M
EE-1010 2M *
Connector with
Robot Cable
1 m EE-1010-R 1M *
2 m EE-1010-R 2M *
NPN/PNP Conversion Connector 0.46 m (total length) EE-2002
Infrared light
13 mm
(slot width)
OITIROn
2
EE-SPX303N/403N
Ratings and Specifications
Engineering Data (Reference Value)
Sensing Position Characteristics
EE-SPX303N
Item Models EE-SPX303N, EE-SPX403N
Sensing distance 13 mm (slot width)
Sensing object Opaque: 2.2 × 0.5 mm min.
Differential distance 0.05 mm max.
Light source Infrared LED (pulse lighting) with a peak wavelength of
940 nm
Indicator Light indicator (red)
Supply voltage 12 to 24 VDC ±10%, ripple (p-p): 5% max.
Current consumption 15 mA max.
Control output
NPN voltage output:
Load power supply voltage: 12 to 24 VDC
Load current: 80 mA max.
OFF current: 0.5 mA max.
80 mA load current with a residual voltage of 2.0 V max.
10 mA load current with a residual voltage of 1.0 V max.
Protection circuits Power supply reverse polarity protection,
Output reverse polarity protection
Response frequency *100 Hz min.
Ambient illumination 3,000 lx max. with incandescent light or sunlight 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: 10 to 55 Hz, 1.5-mm double amplitude for 2 h 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 IP50
Connecting method Special connector (soldering not possible)
Weight Approx. 4 g
Material Polycarbonate
* The response frequency was measured by
detecting the following rotating disk.
2 mm
Disk
2 mm
2 mm
0 1 2 3 4 5 6
Distance d (mm)
Dark-ON
Light-ON
d
0 1 2 3 4 5 6
Distance d (mm)
d
Dark-ON
Light-ON
EEVSPX4DBN nghtrON Lde EEVSPXBDBN DarkrDN NEH WH Refer to Warranty and Limitations of Liability. | A Thls product Is not deslgned or rated For ensurlng Make sure that this product is used wlthin the rated safety 01 persons elther dlrectly or Indlrectly. environment conditians. Do not use IHor such purposes. 0 Wiring .Connectton is made usmg a connector. Do note (leads) The plns (leads) are soldered to the lnte Sensor. Theretore, dlrect solderlng ot the pins (le an lntemal disconnection causing mattunctron are . When extendan the cable, use an extenston cab havlng a total crassesectlon area ot 0,3 mrnZ. The must be 2 m maxlmum .To use a cable length longer than 2 m, attach a capacttance ol approximately 10 pF to the wlres The dlstance between the terminal and the capac 2 m. (Use a capacitor wlth a olelectrlc strength th the Sensors power supply voltage) ‘3 37 t t a O . Make sure the total length ot the power cable co product IS less than to m even it a capacttor is in OITIROn
EE-SPX303N/403N
3
I/O Circuit Diagrams
NPN Output
Safety Precautions
Refer to Warranty and Limitations of Liability.
This product is not designed or rated for ensuring
safety of persons either directly or indirectly.
Do not use it for such purposes.
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). The pins (leads) are soldered to the internal board of the
Sensor. Therefore, direct soldering of the pins (leads) may result in
an internal disconnection causing malfunction.
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 2 m maximum.
To use a cable length longer than 2 m, attach a capacitor with a
capacitance of approximately 10 μF to the wires as shown below.
The distance between the terminal and the capacitor must be within
2 m. (Use a capacitor with a dielectric strength that is at least twice
the Sensor's power supply voltage.)
Make sure the total length of the power cable connected to the
product is less than 10 m even if a capacitor is inserted.
Model Output
configuration Timing charts Output circuit
EE-SPX403N Light-ON
EE-SPX303N Dark-ON
Incident
Interrupted
ON
OFF
ON
OFF
Operates
Releases
H
L
Light indicator
(red)
Output
transistor
Load 1
(relay)
Load 2
lC
Light
indicator
(red) 1.5 to
3 mA Load 1
Load 2
Main
circuit
OUT
* Voltage output (when the sensor is connected to a transistor circuit)
12 to 24 VDC
Incident
Interrupted
ON
OFF
ON
OFF
Operates
Releases
H
L
Light indicator
(red)
Output
transistor
Load 1
(relay)
Load 2
WARNING Precautions for Correct Use
OUT
Extension cabl
A capacitance of
10 μF min.
+
12 to 24 VDC
0 V
2 m max.
OITIROn
4
EE-SPX303N/403N
(Unit: mm)
Dimensions Tolerance class IT16 applies to dimensions in this datasheet unless otherwise specified.
Sensors
Accessories (Order Separately)
*Refer to Accessories for details.
7.4
0.3 0.7
31
10
19
3.2
26
26
2-3.7
5.08
13
19.5
2.54
3
2
1
Four, R1.6
Indicator window
Sensing window
(0.5 × 2.2)
EE-SPX303N, EE-SPX403N
Terminal Arrangement
(1) +Vcc
(2) OUT OUTPUT
(3) GND (0 V)
Terms and Conditions Agreement Read and understand thrs catalog. Warranties. See httg://www.omron.com/global/ Limrtalron on Liabrlity‘ Etc. Surtabrrig of Use. Programmable Products. Performance Data. Change in Specrticatron Errors and Omissions. n o ass 201712
Terms and Conditions Agreement
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Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining
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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
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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.
2017.12
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 2017 All Right Reserved.

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