| Models | EE-SPY311, EE-SPY411, EE-SPY312, EE-SPY412 | |
|---|---|---|
| Sensing distance | 2 to 5 mm (Reflection factor: 90%; white paper 15 × 15 mm) | |
| Minimum sensing object | Pure copper wire (0.05 mm dia.) | |
| Distance to background *1 | 20 mm max. (glass with aluminum deposition) | |
| Differential distance | 0.2 mm (with a sensing distance of 3 mm, horizontally) | |
| Light source | GaAs infrared LED with a peak wavelength of 940 nm | |
| Indicator *2 | Light indicator (red) | |
| Supply voltage | 5 to 24 VDC ±10%, ripple (p-p): 5% max. | |
| Current consumption | Average: 15 mA max., Peak: 50 mA max. | |
| Control output | 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.  | 
								|
| Response frequency *3 | 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 50 Hz, 1.5-mm double amplitude for 2 h each in X, Y, and Z directions | |
| Shock resistance | Destruction: 500m/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. 2.6 g | |
| Material | Case | Polycarbonate | 
| Holder | Polybutylene phthalate (PBT) | |