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Specification & Description
| Specification | Description |
|---|---|
| Part Number | WT12L-2B510 |
| Alternative Part Number | WT12L2B510 |
| Manufacturer | Sick |
| Supply Voltage | 10 V DC to 30 V DC |
| Ripple | < 5 Vss |
| Current Consumption | 55 mA |
| Protection Class | III |
| Output Type | PNP/NPN |
| Signal Voltage PNP HIGH/LOW | Uv - < 2 V, Uv / 0 V, <= 1.5 V |
| Signal Voltage NPN HIGH/LOW | Uv - < 2 V, Uv / 0 V, <= 1.5 V |
| Maximum Output Current | ≤ 100 mA |
| Response Time | ≤ 200 µs |
| Switching Frequency | 2,500 Hz |
| Switching Type | Light-on/Dark-on, selectable via L-/D-control wire |
| Protection Circuits | A (UV connections reverse polarity protected), C (Interference suppression), D (Output overcurrent and short-circuit proof) |
| Housing Construction | Block design |
| Dimensions (W x H x D) | 15 mm x 49 mm x 41.5 mm |
| Connection Type | Connector M12, 5-pin |
| Housing Material | Metal |
| Front Lens Material | Plastic, PMMA |
| Weight | 130 g |
| Protection Rating | IP67, IP69K |
| Operating Temperature Range | –10 °C to +50 °C |
| Storage Temperature Range | –25 °C to +75 °C |
| UL File Number | NRKH.E181493 & NRKH7.E181493 |
| Commodity Code | 853710 |
The Sick WT12L-2B510 is a state-of-the-art photoelectric proximity sensor designed for precision detection in a variety of industrial applications. This compact and robust sensor operates within a 10 V DC to 30 V DC supply voltage range, ensuring versatility and reliability in different power environments. With a quick response time of less than 200 µs and a high switching frequency of 2,500 Hz, it is well-suited for high-speed automation tasks where accuracy is paramount.
The sensor features both PNP and NPN digital outputs, making it adaptable to diverse control systems. Users can select between light switching and dark switching modes via an L/D control cable, providing flexibility for different operational requirements. The WT12L-2B510 is designed with a laser light emitter that produces a visible red light with a small light spot size, ideal for detecting small objects or precise positioning.
Constructed with a metal housing and a PMMA front screen, the sensor is durable and suitable for harsh industrial environments. It boasts an impressive protection rating of IP67 and IP69K, indicating a high level of resistance to dust and water ingress, which is essential for maintaining performance in demanding conditions.
The sensor's dimensions are compact, with a footprint of 15 mm x 49 mm x 41.5 mm, allowing for easy integration into tight spaces without compromising functionality. Additionally, the WT12L-2B510 is designed for ease of installation with a 5-pin M12 male connector, streamlining the setup process.
With a focus on operational efficiency and adaptability, the Sick WT12L-2B510 photoelectric proximity sensor is an excellent choice for businesses looking to enhance their automation capabilities with a reliable and precise sensing solution.
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Frequently Asked Questions
What is the operating voltage range for the photoelectric proximity sensor?
The operating voltage range for the photoelectric proximity sensor is 10 V DC to 30 V DC.
Can this sensor be used in outdoor environments?
Yes, the sensor is designed with an IP67 and IP69K protection rating, making it suitable for use in outdoor environments where it may be exposed to dust and water.
What type of output does the sensor provide?
The sensor provides a digital output which can be either PNP or NPN, depending on the connection.
What is the response time of this sensor?
The sensor has a response time of ≤ 200 µs, allowing for quick detection of objects.
What is the maximum sensing range of the sensor?
The maximum sensing range of the sensor is between 20 mm and 50 mm.
What type of light does the sensor emit?
The sensor emits a visible red light with a wavelength of 650 nm, which is a laser of class 2 as per EN 60825-1:2014 and IEC 60825-1:2007 standards.
What are the dimensions of the sensor?
The sensor's dimensions are 15 mm x 49 mm x 41.5 mm.
What materials are used in the construction of the sensor?
The sensor is constructed with a metal housing and a plastic front lens made of PMMA.
How can the switching distance be adjusted on the sensor?
The switching distance can be adjusted on the sensor using the setting controls provided on the device.
What is the weight of the sensor?
The sensor weighs approximately 130 grams.
