The GL6L-N6211 SICK is a compact photoelectric retro-reflective sensor with a sensing range of 0.08 m … 12 m, NPN digital output (Light ON / Dark ON), connection Cable with M8 male connector, 4-pin. It uses visible red light, compact housing, high stability, ideal for object detection on conveyor systems and various industrial applications.
| Functional principle | Photoelectric retro-reflective sensor |
| Sensing range max | 0.08 m … 12 m |
| Type of light | Visible red light (Laser) |
| Light spot size (distance) | Ø 3.5 mm (1,000 mm) |
| Wave length | 680 nm |
| Adjustment | Potentiometer |
| Items supplied | None |
| Supply voltage | 10 V DC … 30 V DC |
| Digital output | NPN |
| Switching mode | Light/dark switching |
| Output current Imax | ≤ 100 mA |
| Response time | ≤ 625 µs |
| Switching frequency | 1000 Hz |
| Dimensions (W x H x D) | 12 mm x 31.5 mm x 21 mm |
| Connection | Cable with M8 male connector, 4-pin |
| Material Housing | Plastic, ABS |
| Material Front screen | Plastic, PMMA |
| Enclosure rating | IP67 |
| Ambient operating temperature | –20 °C … +50 °C |
| Special applications | – |
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