EESPX406W2A Datasheet, PDF (2/5 Pages) Omron Electronics LLC – Photomicrosensor with built-in amplifier and attached cable reduces external light interference

Ratings and Specifications
EE-SPX-W
Item
Models EE-SPX302-W2A, EE-SPX402-W2A
EE-SPX304-W2A, EE-SPX404-W2A
EE-SPX306-W2A, EE-SPX406-W2A
Sensing distance
3.6 mm (slot width)
Sensing object
Opaque: 1 × 0.5 mm min.
Differential distance
0.05 mm max.
EE-SPX305-W2A
EE-SPX405-W2A
5 mm (slot width)
Opaque: 2 × 0.8 mm min.
*1. The indicator is a GaP red LED
(peak wavelength: 700 nm).
*2. The response frequency was measured by
detecting the following rotating disk.
Light source
GaAs infrared LED (pulse lighting) with a peak wavelength of 940 nm
Indicator *1
Supply voltage
Light indicator (red)
5 to 24 VDC ±10%, ripple (p-p): 5% max.
Disk
2 mm 2 mm
2 mm
Current consumption Average: 15 mA max.; Peak: 50 mA max.
Control output
Response frequency *2
NPN voltage output:
Load power supply voltage: 5 to 24 VDC
Load current: 80 mA max.
OFF current: 0.5 mA max.
80 mA load current with a residual voltage of 1.0 V max.
10 mA load current with a residual voltage of 0.4 V max.
500 Hz min.
EE-SPX305-W2A
Disk
Disk
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
EE-SPX302-W2A
EE-SPX306-W2A
Shock resistance
Destruction: 500 m/s² for 3 times each in X, Y, and Z directions
Degree of protection
IEC IP50
Connecting method
Pre-wired (standard cable length: 1 m)
Weight
18.5 g
Material
Case
Holder
Polycarbonate
I/O Circuit Diagrams
NPN Output
Model
Output
configuration
EE-SPX402-W2A
EE-SPX404-W2A
EE-SPX405-W2A
EE-SPX406-W2A
Light-ON
EE-SPX302-W2A
EE-SPX304-W2A
EE-SPX305-W2A
EE-SPX306-W2A
Dark-ON
Timing charts
Incident
Interrupted
Light indicator ON
(red)
OFF
Output
transistor
ON
OFF
Load 1
(relay)
Operates
Releases
Load 2
H
L
Incident
Interrupted
Light indicator ON
(red)
OFF
Output
transistor
ON
OFF
Load 1
(relay)
Operates
Releases
Load 2
H
L
Output circuit
Light indicator (red)
1.5 to
3 mA
Main
circuit
Brown
Load 1
Black
Blue
∗
Load 2
5 to 24 VDC
* Voltage output (when the sensor is connected to a transistor circuit)
2