$ 74.06
SICK VTE18-4P4740 photoelectric proximity sensor with infrared detection, fast response, and compact M18 housing for reliable short-range industrial automation.
SICK VTE18-4P4740 photoelectric proximity sensor is a compact M18 cylindrical sensor designed for reliable short-range object detection in industrial automation. It uses energetic infrared photoelectric sensing to detect objects directly, without a reflector, across a controlled detection window suitable for tight machine layouts. The sensor combines a fast response time, stable PNP output, and wide operating voltage range to ensure dependable signal output to PLCs and control systems. Its sealed housing and industrial-grade construction make it well suited for continuous operation in harsh factory environments.
The SICK VTE18-4P4740 delivers consistent detection where precision and repeatability are essential. A focused infrared beam helps reduce background interference, improving detection stability on small or low-contrast targets. The adjustable sensitivity control allows operators to fine-tune performance directly on the device, simplifying commissioning and changeovers. With rapid switching capability, the sensor supports high-speed production tasks such as part presence verification, positioning checks, and automated sorting. Its robust enclosure and standard M12 connection reduce installation effort while maintaining long-term operational reliability.
Why SICK VTE18-4P4740?
The SICK VTE18-4P4740 is chosen when space is limited but detection reliability cannot be compromised. Its compact M18 design, fast response, and adjustable sensing range allow engineers to fine-tune performance directly on the machine. The focused infrared sensing principle delivers stable results across varying surfaces, making it a dependable choice for precision-driven automation tasks.
What problem does it solve?
The SICK VTE18-4P4740 solves inconsistent object detection in short-range, high-speed industrial processes. It eliminates the need for reflectors, reduces false signals caused by background reflections, and maintains reliable switching even in dusty or vibration-prone environments. This ensures accurate presence detection, smoother process flow, and fewer unplanned production interruptions.
| Feature | Details | Benefit |
|---|---|---|
| Detection Principle | Infrared LED, focused beam | Stable detection with reduced background interference |
| Sensing Range | 5 mm to 350 mm (max. up to 400 mm) | Reliable short-range detection in compact machine layouts |
| Response Time | ≤ 2 ms | Supports fast-moving and high-speed automation processes |
| Switching Output | PNP, light/dark switching selectable | Easy integration with PLCs and flexible logic design |
| Switching Frequency | 250 Hz | Ensures accurate detection in dynamic production lines |
| Adjustment Method | 270° potentiometer for sensing range | Precise tuning directly on the sensor during setup |
| Housing Size | M18 cylindrical, 18 × 18 × 78 mm | Saves space in dense mechanical designs |
| Electrical Supply | 10–30 V DC | Compatible with standard industrial power systems |
| Output Current | ≤ 100 mA | Reliable signal transmission to control systems |
| Connection Type | M12, 4-pin connector | Fast installation and secure industrial connectivity |
| Protection Rating | IP67 | Resistant to dust, moisture, and washdown conditions |
| Operating Temperature | –25 °C to +70 °C | Stable operation in harsh industrial environments |
| Housing Material | PBT/PC plastic with PMMA optics | Durable construction with long service life |
Download SICK VTE18-4P4740 (6013335) Datasheet
| Commercial Data | Details |
|---|---|
| EAN Number | 4047084156038 |
| Weight | 28 g |
| Country of Origin | Italy |
In automated assembly lines, it is essential to confirm that each component is present before the next operation begins. This sensor’s fast response time allows it to keep up with rapid conveyor movement without missing signals. The focused infrared sensing helps distinguish parts from surrounding machine structures, reducing incorrect detections. Adjustable sensitivity enables stable detection across different materials and surface finishes. As a result, manufacturers can prevent assembly errors, reduce scrap rates, and maintain consistent throughput in high-volume production environments.
Packaging machines often require sensors to be installed in very limited spaces near moving mechanisms. The compact M18 cylindrical design allows easy integration without redesigning machine layouts. Reflector-free detection simplifies installation while maintaining consistent performance on varying package shapes. High switching frequency ensures accurate monitoring of products entering or exiting critical stations such as sealing or labeling. This reliability helps reduce machine stoppages, prevents product jams, and supports smooth, continuous packaging operations.
Pick-and-place systems depend on precise confirmation that a component has reached the correct position before placement. The sensor’s narrow detection angle minimizes interference from nearby tooling and fixtures. Its rapid signal processing supports fast motion cycles without delayed feedback. Sensitivity adjustment allows quick adaptation to different component sizes during changeovers. These characteristics improve placement accuracy, reduce handling errors, and support stable performance in electronics assembly and precision mechanical applications.
Industrial environments such as plastics processing or bulk material handling often generate dust that disrupts conventional sensors. This sensor’s sealed housing and infrared detection principle maintain stable operation despite airborne particles and vibration. It can reliably monitor material presence at transfer points or machine inlets where conditions are challenging. By delivering consistent signals in harsh environments, it reduces false alarms, minimizes maintenance effort, and helps maintain uninterrupted process control.
| Category | Model Name | Part Number | Benefits |
|---|---|---|---|
| Mounting Bracket | BEF-WN-M18 | 5308446 | Provides stable, vibration-resistant mounting for M18 sensors in industrial environments |
| Mounting Plate & Clamp | BEF-KHS-N11N | 2071081 | Allows flexible positioning and precise alignment in compact or adjustable installations |
| Sensor Cable (PVC) | YF2A14-050VB3XLEAX | 2096235 | Ensures reliable signal transmission in standard industrial conditions |
| M12 Connector | STE-1204-G | 6009932 | Simplifies wiring and speeds up control cabinet installation |
| Sensor Cable (PUR) | YF2A14-050UB3XLEAX | 2095608 | Ideal for drag chain use and environments with oils or mechanical movement |
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