Sick WLL180T-F434S17 Fiber Optic Sensor
Sick WLL180T-F434S17 Fiber Optic Sensor delivers visible red LED detection with PNP output and rectangular housing design configuration support. This Sick Fiber Optic Sensor supports up to 5 m through-beam sensing and 400 mm proximity sensing, uses 650 nm visible red LED light, and operates with PNP switching output via an M8 connector.
| Brand | Sick |
| Product Type | Fiber Optic Sensor |
| Model Number | WLL180T-F434S17 |
Sick WLL180T-F434S17 Fiber Optic Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Device type | Fiber-optic sensors |
| Dimensions (W x H x D) | 10.5 mm x 34.6 mm x 71.9 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 0 m ... 6 m (Through-beam system) 1) 2) |
| Sensing range | 0 mm ... 400 mm, Proximity system 3) 0 m ... 5 m, Through-beam system 1) 2) |
| Type of light | Visible red light |
| Light source | LED |
| Wave length | 650 nm |
| Indication | 7-segment |
| Supply voltage | N/A |
| Current consumption | 50 mA 3) |
| Switching output | PNP |
| Switching mode | Light/dark switching |
| Response time | β€ 50 Β΅s, β€ 70 Β΅s, β€ 100 Β΅s, β€ 150 Β΅s, β€ 200 Β΅s |
| Switching frequency | N/A |
| Connection type | Male connector M8, 4-pin |
| Housing material | Plastic, ABS/PC |
| Ambient operating temperature | β25 Β°C ... +55 Β°C 10) |
| Ambient temperature, storage | β40 Β°C ... +70 Β°C |
| Weight | 20 g |
Sick WLL180T-F434S17 Fiber Optic Sensor is a compact detection device designed for industrial automation applications requiring precise optical sensing. It uses visible red LED light, supports PNP switching output, and offers up to 5 m through-beam sensing with fast selectable response times. The rectangular housing and integrated 7-segment indication support stable operation in control panels and machine environments.
Sick WLL180T-F434S17 Fiber Optic Sensor is commonly applied in conveyors, packaging lines, assembly stations, and automated inspection systems. Its consistent detection performance enables reliable object presence monitoring, counting, and positioning tasks. The compact size and connector-based installation simplify integration into existing automation layouts while maintaining stable output behavior.
Sick WLL180T-F434S17 Fiber Optic Sensor combines precise optical performance with dependable electrical characteristics for continuous industrial operation. With defined sensing ranges, controlled response times, and robust construction, this Sick sensor supports long-term use in automated systems where detection accuracy and operational consistency are required.
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