Sensing method | Diffuse reflective (mark detection) | |
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Model | NPN output | E3ZM-V61/-V66 |
PNP output | E3ZM-V81/-V86 | |
Sensing distance | 12±2 mm *1 | |
Sensing range | Depends on the combination of colors. Refer to Data Sheet. | |
Spot diameter | 2-mm dia. max. | |
Light source (wavelength) | White LED (450 to 700 nm) | |
Power supply voltage | 10 to 30 VDC, including 10% ripple (p-p) | |
Power consumption | 600 mW max. (current consumption for a 30-V power supply voltage: 20 mA max.) | |
Control output | Load power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage: 2 V max.) Open-collector output (NPN/PNP output depending on model) |
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Remote control input | NPN output ON: Short-circuit to 0 V, or 1.5 V max. (source current: 1 mA max.) NPN output OFF: Open or Vcc - 1.5 V to Vcc (leakage current: 0.1 mA max.) PNP output ON: Vcc - 1.5 V to Vcc (sink current: 1 mA max.) PNP output OFF: Open or 1.5 V max. (leakage current: 0.1 mA max.) |
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Operating modes | Set in the order of the teaching operation. *2 | |
Protection circuits | Reversed power supply polarity, Load short-circuit protection, and Reversed output polarity protection | |
Response time | Operate or reset: 50 μs max. | |
Sensitivity adjustment | Teaching method | |
Ambient illumination | (Receiver side) Incandescent lamp: 3,000 lx max., Sunlight: 10,000 lx max. | |
Ambient temperature range | Operating: -40 to 60°C (*3), Storage: -40 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 | 1,000 VAC at 50/60 Hz for 1 min | |
Vibration resistance (destruction) |
10 to 55 Hz, 1.5-mm double amplitude for 2 h 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 *4 | IEC 60529: IP67, DIN 40050-9: IP69K | |
Connection method | Pre-wired cable (standard length: 2 m) or M8 4-pin connector | |
Indicator | Operating indicator (yellow), Stability indicator (green), and Teaching indicator (red) | |
Weight (packed state) | Pre-wired models (2-m cable): Approx. 85 g Connector models: Approx. 35 g |
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Materials | Housing | SUS316L |
Lens | PMMA (polymethylmethacrylate) | |
Indication | PES (polyethersulfone) | |
Buttons | Fluoro rubber | |
Cable | PVC (polyvinyl chloride) | |
Accessories | Instruction sheet Note: Mounting Brackets are purchased separately. |