The GTB6-F4211 SICK is a compact photoelectric proximity sensor with a sensing range of 5 mm … 250 mm, PNP digital output (Light ON / Dark ON), Connection Male connector M8, 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 proximity sensor |
| Functional principle detail | Background suppression |
| Sensing range max | 5 mm … 250 mm |
| Type of light | Visible red light |
| Light spot size (distance) | Ø 6 mm (100 mm) |
| Wave length | 650 nm |
| Adjustment | Mechanical spindle, 5 turns |
| Items supplied | None |
| Supply voltage | 10 V DC … 30 V DC |
| Digital output | 2 PNP |
| 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 | Male connector M8, 4-pin |
| Material Housing | Plastic, ABS/PC |
| Material Front screen | Plastic, PMMA |
| Enclosure rating | IP67 |
| Ambient operating temperature | –25 °C … +55 °C |
| Special applications | – |
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