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| Model | BPU3-QA1.5 | BPU3-QB1.5 | BPU3-QD1.5 | BPU3-QE1.5 |
| Output | NPN NO | NPN NC | PNP NO | PNP NC |
| Sensing type | Through-beam | |||
| Sensing distance | 15mm | |||
| Min. sensing target | ≥Φ1.5mm | |||
| Response time | Max.1ms | |||
| Light source | Infrared | |||
| Peakemission wavelength | 940 nm | |||
| Sensitivity adjustment | YES (Adjuster) | |||
| Indicator | Operation indicator (red), power indicator (green) | |||
| Power supply | 12 - 24 VDC ± 10 % (Ripple P-P:Max.10%) | |||
| Current consumption | ≤30 mA | |||
| Load current | ≤200 mA | |||
| Residual voltage | NPN:≤ 1VDC, PNP:≤ 2.5 VDC | |||
| Protection circuit | Reverse power protection circuit, output short overcurrent protection circuit | |||
| Insulation resistance | Min.20MΩ (at 500VDC mega ) | |||
| Noise immunity | ±240V the square wave noise (pulse width:1㎲)by the noise simulator | |||
| Dielectric strength | 1,000 VAC~ 50/60 Hz for1 min | |||
| Vibration | 1.5mm amplitude at frequency of 10 ~ 55Hz in each of X, Y,2 directions for 2 hours | |||
| Shock | 500 m/s2(50G)in X,Y,Z directions for 3 times | |||
| Ambient illuminance (receiver) |
Sunlight :Max.11,000lx , Incandescent lamp:Max.3,000lx | |||
| Ambient temperature | -20~+60℃ C27,Storage:-25~+70℃ | |||
| Protection rating | IP67 | |||
| Connection | Cable type | |||
| Cable spec. | Cable type: Φ4 mm, 4-wire, 2 m Cable connector type: Φ4 mm, 4-wire, 0.5 m | |||
| Material | Case: ABS, CAP: PC | |||
