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Specification & Description
| Specification | Description |
|---|---|
| Part Number | WL170-P430 |
| Alternative Part Number | WL170P430 |
| Manufacturer | Sick |
| Sensor Type | Photoelectric Sensor |
| Operating Principle | Reflexionsfotocelle (Retro-reflective photoelectric sensor) |
| Dimensions | 12 mm x 37 mm x 28.6 mm |
| Housing Shape (Light Exit) | Square |
| Sensing Range Maximum | 0.01 m to 4 m (with reflector PL80A) |
| Sensing Range | 0.01 m to 3 m (with reflector P250) |
| Light Type | Visible red light |
| Light Source | LED |
| Supply Voltage | 10 V DC to 30 V DC |
| Ripple | ± 10 % |
| Current Consumption | 30 mA (no load) |
| Output Type | PNP |
| Output Function | Light-on/Dark-on, selectable via control wire |
| Response Time | ≤ 0.7 ms |
| Connection Mode | Connector M8, 4-pin |
| Material, Optics | Plastic, PMMA |
| Enclosure Rating | IP67 |
| Operating Temperature Range | –25 °C to +55 °C |
| Storage Temperature Range | –40 °C to +70 °C |
| UL File Number | NRNT2.E128350 & NRNT8.E128350 |
| Commodity Code | 853650 |
The Sick WL170-P430 is a high-performance photoelectric sensor designed for precision detection in a variety of industrial applications. This compact and durable sensor is engineered to offer reliable performance with a block-style form factor that ensures easy integration into existing systems. With dimensions of 12 mm x 37 mm x 28.6 mm, it is suitable for space-constrained environments.
Featuring a visible red light for detection, the WL170-P430 provides a maximum sensing range of 0.01 m to 4 m, depending on the reflector used, making it versatile for different operational requirements. The sensor operates with a supply voltage of 10 V DC to 30 V DC and has a low current consumption of less than or equal to 30 mA, ensuring energy efficiency.
The WL170-P430 comes with a PNP switching output and offers the flexibility of light/dark switching, which can be selected via an L/D control wire. It boasts a rapid response time of less than or equal to 0.7 ms, allowing for quick and accurate detection in fast-moving processes.
Constructed with a PMMA plastic optical lens, the sensor is rated with an IP67 protection class, signifying its robustness against dust and water ingress, making it suitable for harsh industrial environments. It can operate within a temperature range of –25 °C to +55 °C and can be stored in temperatures ranging from –40 °C to +70 °C.
The WL170-P430 is a reliable choice for those seeking a sensor that combines precision, adaptability, and durability for their automation and process control needs.
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Frequently Asked Questions
What is the operating voltage range for the photoelectric sensor?
The operating voltage range for the sensor is 10 V DC to 30 V DC.
Can the switching output type be selected on this sensor?
Yes, the switching output type can be selected. It offers the option to choose between light-on and dark-on modes via an L/D switching wire.
What type of light does the sensor use and is it visible?
The sensor uses visible red light emitted from an LED as its light source.
What are the dimensions of the sensor?
The dimensions of the sensor are 12 mm in width, 37 mm in height, and 28.6 mm in depth.
What is the maximum sensing range of the sensor with a standard reflector?
With a standard reflector PL80A, the maximum sensing range is up to 4 meters, and with reflector P250, it is up to 3 meters.
What is the response time of the sensor?
The sensor has a response time of less than or equal to 0.7 milliseconds.
What is the protection rating of the sensor?
The sensor has an IP67 protection rating, making it suitable for various industrial environments.
What are the operating and storage temperature ranges for the sensor?
The operating temperature range is from -25 °C to +55 °C, and the storage temperature range is from -40 °C to +70 °C.
What type of connection does the sensor have?
The sensor features a male connector M8, 4-pin for its connection.
What materials are used in the sensor's optics?
The sensor's optics are made of plastic, specifically PMMA (Polymethyl methacrylate).
Part conditions explained
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Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
