Sensing method | Through-beam | |||||
Model | E3C-S10 | E3C-S20W | E3C-S50 | E3C-S30T E3C-S30W |
E3C-1 | E3C-2 |
Sensing distance | 100 mm | 200 mm | 500 mm | 300 mm | 1 m | 2 m |
Standard sensing object |
Opaque, 2-mm dia. min. | Opaque, 3- mm dia. min. |
Opaque, 1.5- mm dia. min. |
Opaque, 4-mm dia. min. |
Opaque, 8-mm dia. min. |
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Directional angle | Emitter/Receiver: 10 to 60° each |
Emitter/Receiver: 10 to 40° each |
Emitter/ Receiver: 3 to 20° each |
Emitter/ Receiver: 3 to 15° each |
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Light source (wavelength) |
Infrared LED (950 nm) | Infrared LED (940 nm) |
Infrared LED (950 nm) | |||
Ambient illuminance (Receiver side) |
Incandescent lamp: 3,000 lx max., Sunlight 10,000 lx max. | |||||
Ambient temperature range |
Operating/Storage: -25 to 70°C (with no icing or condensation) | |||||
Ambient humidity range |
Operating/Storage: 35% to 85%RH (with no condensation) | |||||
Insulation resistance |
20 MΩ min. at 500 VDC | |||||
Dielectric strength | 500 VAC at 50/60 Hz for 1 minute | |||||
Vibration resistance |
Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours 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 60529 IP64 Limited to indoor use |
IEC 60529 IP50 Limited to indoor use |
IEC 60529 IP64 Limited to indoor use |
IEC 60529 IP60 Limited to indoor use |
IEC 60529 IP66 Limited to indoor use |
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Connection method | Pre-wired models (standard length: 2 m) | |||||
Weight (packed state) |
Approx. 50 g | Approx. 24 g | Approx. 60 g | Approx. 120 g | ||
Accessories | Instruction manual |
Phillips screw M2 × 8, spring washer, flat washer, nut M2, instruction manual |
Instruction manual |
Phillips screw M2 × 8, spring washer, flat washer, nut M2, instruction manual |
Mounting Bracket (with screws), instruction manual |
Mounting Bracket (with screws), instruction manual |