Omron Photomicro sensor EE-SA701 EE-SA801

Product Details

Conforms to standards for semiconductor FOUP cassettes to enable accurately detecting FOUP cassettes without being affected by the material, color, or reflectance of the bottoms of the cassettes.
Thin design enables mounting in a wider range of applications, e.g., on transfer arms.
Increased visibility with 4-direction indicator.
Optical detection of actuator operation provides a long life (mechanical life: 5 million operations min.).
Models available with PNP or NPN output.
Models are available with very flexible robot cable

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Specification

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Models	EE- SPY801/802
Sensing distance (Standard sensing object)	0 to 5 mm ( White paper: 15 × 15 mm2, reflection factor: 90%) 0 to 3 mm ( Black paper: 15 × 15 mm2, reflection factor: 10%)
Sensing object	Transparent or opaque wafer carriers
Operation indicator	Lit orange when object is detected.
Light source	GaAs infrared LED with a peak wavelength of 940 nm
Supply voltage	12 to 24 VDC ±10%, ripple (p-p): 5% max.
Current consumption	30 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. 40 mA load current with a residual voltage of 0.4 V max.
Response time	5 ms max.
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 (with no icing)
Ambient humidity range	Operating: 5% to 85% Storage: 5% to 95% (with no condensation)
Vibration resistance	Destruction: 1 to 500 Hz, 1.0-mm single amplitude or 150 m/s2 each in X, Y, and Z directions 3 times and for 11 min. each
Shock resistance	Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions
Degree of protection	IEC IP30
Connecting method	Pre-wired (Standard length: 2 m)
Weight (packaged)	Sensor: Approx. 43 g; Accessory (Pedestal): Approx. 9 g
Model NPN output	EE-SA801A	EE-SA801A-R	EE-SA701-R
PNP output	EE-SA801R	EE-SA801R-R	EE-SA701P-R
Indicator	Light red when actuator is pressed.		Lit red while there is no load on actuator
Free position (FP)	5.0±0.4 mm
Operating position (OP)	3.5 to 4.5 mm *2
Total travel position (TTP)	0 mm max.
*Operating load 3**	3 N max. (typical: 0.5 N)
Supply voltage	12 to 24 VDC±10%, ripple (p-p): 10% max.
Current consumption	35 mA max.
Control output	NPN Models: NPN open collector, 5 to 24 VDC, 50 mA max.; residual voltage of 0.4 V max. at 50-mA load current OFF current: 0.5 mA max. PNP Models: PNP open collector, 5 to 24 VDC, 50 mA max.; residual voltage of 0.4 V max. at 50-mA load current OFF current: 0.5 mA max.
Protection circuits	Reversed power supply polarity protection
Ambient temperature range	Operating: -25 to +55°C Storage: -30 to +60°C (with no icing or condensation)
Ambient humidity range	Operating: 5% to 85% Storage: 5% to 95% (with no condensation)
Mechanical durability	5,000,000 operations min. (One operation is from the free position to operating position and back to the free position.)
Vibration resistance	Destruction: 10 to 500 Hz, 1.0-mm single amplitude or 150 m/s² 3 times each in X, Y, and Z directions for 11 min. each
Shock resistance	Destruction: 500 m/s² for 3 times each in X, Y, and Z directions
Degree of protection	IEC IP40
Connecting method	Pre-wired (standard cable length: 1 m)	Pre-wired (robot cable length: 1 m)
Weight	Approx. 16.1 g