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| Sensing method | Diffuse-reflective | |||
| NPN output | E3JK-DN11 | E3JK-DN12 | E3JK-DN13 | E3JK-DN14 |
| PNP output | E3JK-DP11 | E3JK-DP12 | E3JK-DP13 | E3JK-DP14 |
| Sensing distance | White paper (300 × 300 mm): 2.5 m |
White paper (100 × 100 mm): 300 mm |
White paper (300 × 300 mm): 2.5 m |
White paper (100 × 100 mm): 300 mm |
| Standard sensing object | – | |||
| Differential travel | 20% max. of sensing distance | |||
| Directional angle | – | |||
| Light source (wavelength) | Red LED (624 nm) | Infrared LED (850 nm) | ||
| Power supply voltage | 10 to 30 VDC, including ripple (p-p): 10% | |||
| DC | 30 mA max. | |||
| Control output | Load power supply voltage: 30 V max., Load current: 100 mA max., Residual voltage: 3 V max., opencollector output (NPN/PNP output depending on model), Light-ON/Dark-ON selectable | |||
| Protection circuits | Power supply reverse polarity protection, Output short-circuit protection, Mutual interference prevention function, and Output reverse polarity protection | |||
| Response time | 1 ms max. | |||
| Sensitivity adjustment | One-turn adjuster | |||
| Ambient illumination (Receiver side) |
Incandescent lamp: 3,000 lx max., Sunlight: 11,000 lx max. | |||
| Ambient temperature range | Operating: -25°C to 55°C, Storage: -40°C to 70°C (with no icing or condensation) | |||
| Ambient humidity range | Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) | |||
| Insulation resistance | 20 MΩ min. at 500 VDC | |||
| Dielectric strength | 1,500 VAC, 50/60 Hz for 1 min | |||
| Destruction | 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions | |||
| Malfunction | 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions | |||
| Destruction | 500 m/s2 for 3 times each in X, Y, and Z directions | |||
| Malfunction | 500 m/s2 for 3 times each in X, Y, and Z directions | |||
| Degree of protection | IEC 60529 IP64 | |||
| Connection method | Pre-wired (standard length: 2 m) | |||
| Weight (packed state) | Approx. 160 g | |||
| Bending radius of cable | R18 | |||
| Accessories | Instruction manual | |||
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