Datasheet

EE-SPY801/802
112
Ratings and Specifications
I/O Circuit Diagrams
Item Models EE- SPY801/802
Sensing distance
(Standard sensing object)
0 to 5 mm (White paper: 15 × 15 mm
2
, reflection factor: 90%)
0 to 3 mm (Black paper: 15 × 15 mm
2
, 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/s
2
each in X, Y, and Z directions
3 times and for 11 min. each
Shock resistance Destruction: 500 m/s
2
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
Material
Case Ethylene tetrafluoro ethylene (ETFE)
Base plate Polybutylene phthalate (PBT)
Accessories Instruction Manual
Model Output configuration Timing charts Output circuit
EE-SPY801
EE-SPY802
Turns ON when
wafer carrier is
present.
With wafer carrier
Without wafer carrier
ON
OFF
ON
OFF
Operates
Releases
Operation indicator
(orange)
Output
transistor
Load
(etc., relay)
OUT
(Black)
Operation indicator (orange)
− (Blue)
+ (Brown)
Main
circuit
Load
12 to 24 VDC