Details
Flat Photoelectric Sensor PE-QD Series
Front-end light detection, compact and space-saving
The flat switch is small in size and the shape of a thumb, which is convenient for installation in small spaces. It can detect objects at a short distance of 15mm and has a fast response speed.
Features
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Technical Parameters
| model | PE-QD15NO | PE-QD15NC | |
| type | NPN | ||
| Detection surface | Front-end detection type | ||
| Detection distance | 15mm (white matte paper) | ||
| Hysteresis | Use white matte paper (less than 20% of the 15*15mm working distance) | ||
| Reaction time | 0.8ms or less | ||
| light source | Infrared LED | ||
| Supply voltage | DC12-24V | ||
| Repeatability | 0.8mm or less | ||
| Control output | Switching capacity: 3-100mA Residual voltage: 3V or less (load current 100mA, wire length 2m) |
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| Output Action | NO: ON when light enters; NC: ON when light is blocked | ||
| Display Light | Action indicator light (red) | ||
| Protection circuit | Surge protection circuit, short circuit protection, reverse polarity protection | ||
| Ambient temperature | Operating: -10～+55℃ Storage: -25～80℃ | ||
| The influence of ambient illumination | <3500Lux | ||
| Insulation resistance | 50MΩ or more (DC500 megohmmeter) between charging part and shell | ||
| Vibration (durability) | 10～55HZ up and down amplitude 1.5mmX/Y/Z directions 2h | ||
| Impact (durability) | 500M/S² X/Y/Z directions 10 times | ||
| Connection | Lead wire type (2m) | ||
| Shell material | PC | ||
Selection method
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