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Sick
WTB27-3R2611
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This part is currently sold out
Please check back soon.
Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
This part is currently sold out
Please check back soon.
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Specification & Description
| Specification | Description |
|---|---|
| Part Number | WTB27-3R2611 |
| Alternative Part Number | WTB273R2611 |
| Manufacturer | Sick |
| Series | WTB27-3 |
| Type | Multitask Photoelectric Sensor |
| Shape | Block |
| Sensing Range | 30 to 1600 mm |
| Output Type | Relay |
| Connector Type | Q6 6-Pin Connector |
| Supply Voltage | 20 to 250 V ac/dc |
| Housing Material | ABS |
| Dimensions | 24.6 x 54 x 92.8 mm |
| Light Type | Infrared |
| Light Source | LED |
| Wavelength | 880 nm |
| Response Time | ≤ 10 ms |
| Switching Frequency | 10 Hz |
| Time Function | Adjustable via time setting, 0.5 s ... 10 s |
| Connection Mode | Plug Q6, 6-pole, AC/UC-coded |
| Protection Circuits | A (Polarity reversal protection), C (Interference suppression) |
| Protection Class | II |
| Weight | 120 g |
| Material, Optics | Plastic, PMMA |
| Enclosure Rating | IP65 |
| Operating Temperature Range | –40 °C ... +60 °C |
| Storage Temperature Range | –40 °C ... +75 °C |
| UL File Number | NRKH.E181493 & NRKH7.E181493 |
| eCl@ss | 5.0, 5.1.4, 6.0, 6.2, 7.0, 8.0, 8.1, 9.0, 10.0, 11.0, 12.0 |
| ETIM | EC002719 |
The Sick WTB27-3R2611 is a versatile and robust multitask photoelectric sensor from the WTB27-3 Series, designed to cater to a wide range of industrial applications. This sensor features a block design and offers a reliable detection range from 30 to 1600 mm, making it suitable for precise monitoring tasks. It is equipped with a relay switching output and a Q6 6-pin connector, ensuring compatibility with various control systems.
Constructed from high-quality ABS plastic, the sensor measures 24.6 x 54 x 92.8 mm, making it compact enough for installation in space-constrained areas while still providing optimal functionality. The sensor operates on a supply voltage ranging from 20 to 250 V ac/dc, allowing for flexible integration into different electrical setups.
The WTB27-3R2611 is designed with user convenience in mind, featuring selectable light/dark switching modes and an adjustable time delay function via a selector switch, which can be set between 0.5 seconds to 10 seconds. This allows for customisation according to specific application requirements.
With an IP65 rating, the sensor is well-protected against dust and water jets, ensuring reliable performance in harsh industrial environments. The operating temperature range of –40 °C to +60 °C further enhances its suitability for a variety of working conditions.
This sensor is an ideal choice for those seeking a reliable and adaptable solution for their sensing needs in industrial automation, packaging, material handling, and other related fields.
Commonly Asked Questions
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Frequently Asked Questions
What is the detection range of the Sick WTB27-3 Series sensor?
The Sick WTB27-3 Series sensor has a detection range from 30 to 1600 mm, allowing it to be versatile in various applications requiring different sensing distances.
Can the sensor be used with both AC and DC power supplies?
Yes, the sensor is designed to operate with a wide range of supply voltages from 20 to 250 V ac/dc, making it suitable for diverse electrical environments.
What type of output does the sensor provide?
The sensor is equipped with a relay output, which provides a versatile switching solution for interfacing with various types of external control systems.
Is the sensor suitable for outdoor use?
With an IP65 rating, the sensor is protected against dust ingress and low-pressure water jets from any direction, making it suitable for certain outdoor applications.
What are the dimensions of the sensor?
The sensor's dimensions are 24.6 x 54 x 92.8 mm, which is a compact size that allows for easy integration into a variety of spaces.
What type of connector does the sensor use?
The sensor utilises a Q6 6-pin connector, which provides a secure and reliable connection for power and signal transmission.
What is the response time of the sensor?
The sensor boasts a swift response time of ≤ 10 ms, ensuring quick and accurate detection for dynamic applications.
What materials are used in the construction of the sensor?
The sensor is constructed with an ABS plastic housing and PMMA for the optics, offering durability and reliable performance.
How can the sensor's switching function be adjusted?
The sensor features selectable light/dark switching with an adjustable timer, providing flexibility to tailor its operation to specific application requirements.
What is the operating temperature range for the sensor?
The sensor can operate within a temperature range of –40 °C to +60 °C, accommodating a wide range of environmental conditions.
Part conditions explained
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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.
