At a glance
| Two variants available: without sensitivity adjustment or with teach button |
| Polarizing filter ensures reliable detection, even with shiny targets |
| Model with PinPoint for intense, consistent red light spot |
| 360° visibility of indicating LEDs |
Your benefits
| Adjustability removed to prevent operator tampering and to reduce downtime |
| Model with teach-in pushbutton enables quick setup |
| Durable housing with reinforced mounting holes withstands harsh conditions |
| 360° LEDs provide device status indication from multiple angles |
| Polarizing filter ensures reliable detection, even with shiny targets |
| Less downtime due to ASIC chip technology by SICK |
| High level of mechanical and electronic reliability in industrial environments |
| Features | |||
| Sensor/detection principle: | Photoelectric retro-reflective sensor, Standard optics | ||
| Dimensions (W x H x D): | 24.6 mm x 80.6 mm x 54 mm | ||
| Housing design (light emission): | Rectangular | ||
| Sensing range max.: | 0.1 m ... 10 m 1) | ||
| Диапазон измерений: | 0.3 m ... 7 m 2) | ||
| Type of light: | Visible red light | ||
| Источник света: | LED 3) | ||
| Длина волны: | 660 nm | ||
| Angle of dispersion: | 1.5 ° | ||
| Light spot size (distance): | Ø 45 mm (2.7 m) | ||
| Механика/электроника | |||
| Supply voltage: | 10 V DC ... 30 V DC 1) | ||
| Потребляемая мощность: | ≤ 35 mA 2) | ||
| Output type: | PNP | ||
| Output function: | Complementary | ||
| Режим переключения: | Светлое/темное переключение | ||
| Signal voltage PNP HIGH / LOW: | Approx. VS - 2.5 V / 0 V | ||
| Output current Imax.: | ≤ 100 mA | ||
| Response time: | ≤ 2.5 ms 3) | ||
| Частота переключений: | 200 Hz 4) | ||
| Тип подключения: | Connector M12, 4-pin | ||
| Защита цепи: | A, C, D 5)6)7) | ||
| Класс защиты: | II 8) | ||
| Вес: | 100 g | ||
| Поляризационный фильтр: |  |
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| Special device: | |
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| Материал корпуса: | ABS, Plastic | ||
| Материал оптики: | PMMA | ||
| Enclosure rating: | IP 67 | ||
| Items supplied: | Mounting bracket BEF-WN-W23, Reflector PL40A, WL23-2P2430 | ||
| Ambient operating temperature: | -25 °C ... 60 °C | ||
| Температура хранения: | -40 °C ... 70 °C | ||
| UL File No.: | NRKH.E181493 & NRKH7.E181493 | ||