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| Sensing method | Retro-reflective (without MSR function) | Retro-reflective (with MSR function) |
|
| NPN output | E3JK-RN11 | E3JK-RN13 | E3JK-RN12 |
| PNP output | E3JK-RP11 | E3JK-RP13 | E3JK-RP12 |
| Sensing distance | 7 m [100 mm]* (When using E39-R1), 11 m [100 mm]* (When using E39-R2) |
6 m [100 mm]* (When using E39-R1), 10 m [100 mm]* (When using E39-R2) |
|
| Standard sensing object | Opaque: 75-mm dia. min. | ||
| Differential travel | – | ||
| Directional angle | 1.5° min. | ||
| Light source (wavelength) | Red LED (624 nm) | Infrared LED (850 nm) | Red LED (624 nm) |
| Power supply voltage | 10 to 30 VDC, including ripple (p-p): 10% | ||
| DC | 30 mA max. | ||
| AC | – | ||
| 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 | ||
| Case | ABS (Acrylonitrile Butadiene Styrene) | ||
| Lens/Display window |
Methacrylic resin | ||
| Adjuster | POM | ||
| Cable | PVC | ||
| Bending radius of cable | R18 | ||
| Accessories | Instruction manual | ||
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