$ 161.23
Discover the SICK WTB4FP-1G311120ZZZ Photoelectric Sensor with BluePilot technology for precise object detection, fast setup, and reliable performance.
The SICK WTB4FP-1G311120ZZZ Photoelectric Sensor from the W4 series is a compact and highly accurate detection device built for short- to mid-range sensing. Using BluePilot background suppression, it detects even the smallest objects with outstanding stability, minimizing false triggers from surrounding surfaces. With a sensing distance adjustable between 4 mm and 220 mm, it fits seamlessly into space-limited automation setups. Its durable VISTAL® housing and IP66/IP67 sealing ensure long service life, while the lightweight design supports easy integration across multiple industrial environments.
The WTB4FP-1G311120ZZZ enhances precision in automated production lines with rapid switching up to 1,000 Hz and effortless setup through its Teach-Turn BluePilot control. The visible PinPoint LED allows clear targeting, improving installation accuracy and reducing calibration time. Operators can instantly monitor sensor status through its color-coded LED indicators, improving uptime and reliability. Perfect for packaging, robotic alignment, and part detection tasks, it ensures consistent performance under vibration, humidity, and ambient light—helping users achieve stable, repeatable detection and smoother process efficiency.
Why SICK WTB4FP-1G311120ZZZ?
The SICK WTB4FP-1G311120ZZZ stands out for its BluePilot precision sensing, delivering flawless detection even in complex, reflective, or tightly packed environments. Its PinPoint LED and compact form factor make installation effortless while maintaining exceptional accuracy, helping automation engineers achieve next-level reliability and faster system calibration.
What Problem Does It Solve?
This sensor eliminates the frustration of false detections caused by varying backgrounds or lighting conditions. By intelligently distinguishing target objects from surroundings, it ensures stable, repeatable detection in fast-moving production lines—reducing downtime, improving product consistency, and keeping automation systems running smoothly without constant manual recalibration.
| Feature | Details | Benefit |
|---|---|---|
| Functional Principle | Photoelectric proximity with BluePilot background suppression | Delivers reliable detection without interference from reflective surfaces |
| Sensing Range | 4 mm to 220 mm (adjustable) | Flexible setup for short and mid-range applications |
| Recommended Range | 40 mm to 140 mm | Provides the best detection accuracy and stability |
| Light Source | PinPoint LED, visible red light (635 nm) | Precise alignment and easy visual feedback |
| Smallest Detectable Object | 0.2 mm (at 130 mm) | Detects very small components with high accuracy |
| Response Time / Switching Frequency | ≤ 500 µs / up to 1,000 Hz | Enables high-speed detection in fast-moving production lines |
| Adjustment Method | Teach-Turn BluePilot | Simplifies installation and calibration for optimal setup |
| Indicators | Blue LED (alignment), Green LED (power), Yellow LED (object detected) | Provides instant visual status for quick diagnostics |
| Output Type | Push-pull (PNP/NPN), 1 digital output | Compatible with various control systems for flexible integration |
| Power Supply | 10 V DC to 30 V DC | Wide operating range for industrial environments |
| Housing Material | VISTAL® reinforced plastic | High mechanical strength and chemical resistance |
| Enclosure Rating | IP66 / IP67 | Reliable protection against dust and water ingress |
| Operating Temperature | –40°C to +60°C | Suitable for extreme industrial and outdoor conditions |
| Connection Type | 3-wire cable, 2 m PVC | Simplifies wiring with durable and flexible construction |
| Mounting Options | Stainless-steel mounting bracket BEF-W4-A (optional) | Secure and adjustable installation for various surfaces |
| Certifications | CE, UKCA, UL, EAC, ECOLAB | Complies with global industrial safety and performance standards |
| Average Service Life | 100,000 hours (at +25°C) | Long operational life reduces maintenance frequency |
| Mechanical Shock / Vibration | 30 g / 10–1000 Hz | Ensures stability in demanding mechanical environments |
Download WTB4FP-1G311120ZZZ (1223018) Datasheet
| Commercial Data | Details |
|---|---|
| EAN Number | 4047084499128 |
| Weight | 84 g |
| Country of Origin | Germany |
In precision manufacturing, small electronic or mechanical parts are transported using vibratory feeders before robotic handling. The WTB4FP-1G311120ZZZ ensures every item is detected accurately, even when parts overlap or move at high speeds. Its 1,000 Hz switching frequency captures each component reliably, while BluePilot background suppression prevents false counts from reflective trays. With a narrow PinPoint beam and quick setup using the Teach-Turn adjustment, it allows operators to maintain high throughput with minimal calibration effort.
Packaging machines often handle thin or transparent films where standard sensors fail to detect edges clearly. The WTB4FP-1G311120ZZZ solves this with its precise PinPoint LED that distinguishes film edges from conveyor surfaces, ensuring perfect sealing and cutting accuracy. Its adjustable detection range helps fine-tune sensitivity for clear, glossy, or reflective materials, while the compact housing fits seamlessly into tight mechanical assemblies. This improves line efficiency and reduces production waste caused by missed detections.
In automated assembly lines, robotic grippers need instant confirmation that a part has been successfully picked. The WTB4FP-1G311120ZZZ detects object presence directly at the gripper jaws using a small, focused light spot. Its high immunity to background reflection ensures reliable operation even near shiny machine surfaces. The integrated LED indicators give real-time status feedback, allowing engineers to make rapid adjustments during tool changes or product shifts, improving productivity and equipment uptime.
Beverage and pharmaceutical packaging lines rely on sensors to check if caps are correctly oriented before sealing. The WTB4FP-1G311120ZZZ provides precise surface inspection with consistent detection, even on glossy or colored caps. Its IP66/IP67-rated VISTAL® housing withstands moisture and cleaning chemicals, ensuring durability in washdown environments. With fast response times and stable background suppression, it minimizes stoppages caused by misaligned caps and supports continuous, reliable operation on high-speed conveyor systems.
| Category | Model / Type | Part Number | Description | Benefits / Compatibility |
|---|---|---|---|---|
| Mounting Accessory | BEF-W4-A | 2051628 | Mounting bracket for wall or flat-surface installation, made from stainless steel 1.4571. Includes screws and mounting hardware. | Provides a secure, corrosion-resistant mounting solution ideal for W4 and W4F photoelectric sensors. |
| Connection Cable | STE-0803-G | 6037322 | Unshielded connecting cable with M8 male connector (3-pin, straight, A-coded). Screw-type terminals, PVC insulation. | Ensures quick and reliable electrical connection between sensor and control systems. |
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Warranty – 1-year warranty for your peace of mind.
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