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Specification & Description
| Specification | Description |
|---|---|
| Part Number | WTB11-2P2461 |
| Alternative Part Number | WTB112P2461 |
| Manufacturer | Sick |
| Sensor Type | Photoelectric Sensor |
| Detection Range | 30 to 1000 mm |
| Output Type | PNP |
| Connection Type | M12 Male Connector |
| Supply Voltage | 10 to 30 V dc |
| Current Consumption | 30 mA |
| Light Source | LED |
| Response Time | ≤2.5 ms |
| Mounting Type | Screw Mount |
| Dimensions | 15.6 x 42 x 48.5 mm |
| Enclosure Rating | IP 67 |
| Commodity Code | 853710 |
| Focus | Adjustable via potentiometer |
| Light Type | Visible red light |
| Ripple | ≤ 5 Vpp |
| Short-Circuit Protection | Yes |
| Reverse Polarity Protection | Yes |
| Operating Temperature Range | –30 °C to +60 °C |
| Storage Temperature Range | –40 °C to +75 °C |
| Material | Housing: Plastic, ABS; Optics: Plastic, PMMA |
| UL File Number | NRKH.E181493 & NRKH7.E181493 |
| MTTFD | 905 years |
| Classification | eCl@ss: 27270904; ETIM: EC002719; UNSPSC: 39121528 |
The Sick WTB11-2P2461 is a versatile and robust photoelectric sensor designed for precision detection in a variety of industrial applications. This compact block sensor offers a reliable sensing range of 30 to 1000 mm, making it suitable for tasks where accurate object detection is crucial. Equipped with a PNP output and an M12 male connector, it ensures easy integration into existing systems.
The sensor operates on a 10 to 30 V dc power supply and has a low current consumption of 30 mA, making it an energy-efficient choice for continuous operation. The LED light source provides a clear indication of the sensor's status, and with a response time of less than or equal to 2.5 ms, it is capable of rapid detection for high-speed processes.
Installation is straightforward thanks to its screw mount design, and with dimensions of 15.6 x 42 x 48.5 mm, it fits neatly into tight spaces. The sensor's robust construction is IP67 rated, ensuring protection against dust and water ingress, which allows it to perform reliably even in harsh industrial environments.
The Sick WTB11-2P2461 is a practical solution for a wide range of applications, including packaging, material handling, and automation, where consistent and accurate object detection is key to operational efficiency.
Commonly Asked Questions
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Frequently Asked Questions
What is the sensing range of this photoelectric sensor?
The sensing range of the sensor is from 30 to 1000 mm, which allows it to detect objects within this distance effectively.
Can the focus of the sensor be adjusted?
Yes, the focus of the sensor is adjustable, providing flexibility to cater to different application requirements.
What type of light does this sensor use?
This sensor uses visible red light for detection, which is generated by a PinPoint LED.
What is the response time of this sensor?
The sensor has a response time of ≤2.5 ms, ensuring quick detection of objects passing through its sensing range.
How is the sensor mounted?
The sensor is designed for screw mounting, making it easy to install in a variety of settings.
What type of output does the sensor provide?
The sensor provides a PNP output, which is commonly used in industrial automation systems.
What is the protection rating of the sensor?
The sensor has an enclosure rating of IP67, meaning it is protected against dust and the effects of immersion in water up to 1 meter deep for 30 minutes.
What are the dimensions of the sensor?
The dimensions of the sensor are 15.6 x 42 x 48.5 mm, making it a compact solution for various applications.
What type of connector does the sensor use?
The sensor uses an M12 male connector, which is a standard in the industry for secure and reliable connections.
Is the sensor equipped with any LED indicators?
Yes, the sensor is equipped with LED indicators that provide visual feedback on the power status and the detection status.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
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.
