| Shape | Square type |
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| Sensing method | Retro-reflective with M.S.R. function |
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| Sensing distance | When using the E39-RP1: 100 to 500 mm |
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| Standard sensing object | 65 mm dia. Transparent round PET bottle 500 ml |
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| Directional angle | 3 to 10 °Reflector: 30 ° |
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| Light source | Red LED (650 nm) |
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| Power supply voltage | 10 to 30 VDC ripple (p-p) 10% included |
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| Current consumption | 15 mA max. |
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| Power consumption | 450 mW max. (30 VDC) |
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| Control output | NPN open collector30 VDC max.100 mA max.Residual voltage: 2 V max. |
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| Operation mode | Light-ON/Dark-ON cable switch selectable |
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| Protective circuit | Output short-cut protection, Output reverse polarity protection, Power supply reverse polarity protection |
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| Response time | Operate or reset: 1 ms max. |
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| Sensitivity setting | Teaching method |
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| Ambient illuminance | Incandescent lamp: 3,000 lx max.Sunlight: 10,000 lx max. |
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| Ambient temperature range (Operating) | When using the E39-RP1: -40 to 60 ℃When using the E39-RSP1 or E39-RP37: -25 to 55 ℃ (with no freezing or condensation) |
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| Ambient temperature range (Storage) | -40 to 70 ℃ (with no freezing or condensation) |
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| Ambient humidity range (Operating) | 35 to 85 % (with no condensation) |
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| Ambient humidity range (Strage) | 35 to 95 % (with no condensation) |
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| Insulation resistance | 20 MΩ min. (500 VDC megger) |
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| Dielectric strength | 1000 VAC 50/60 Hz 1 min |
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| Vibration resistance | Destruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h |
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| Shock resistance | Destruction: 500 m/s2 3 times each in X, Y and Z directions |
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| Degree of protection | IEC: IP67DIN40050-9: IP69K |
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| Connection method | Pre-wired models (Cable length 2 m) |
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| Indicator | Operation indicator (yellow), Stability indicator (green), Teaching indicator (red) |
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| Accessories | Instruction manual, Special reflector |
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| Material | Case: SUS316LLens: Methacrylate resinDisplay: Polyether sulfoneButtons: Fluorocarbon rubberCable: PVC |
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