SICK VL180-2P42436 Photoelectric Sensor
1. Product Overview
The SICK VL180-2P42436 is a photoelectric sensor designed for reliable object detection in industrial automation. Photoelectric sensors use light to detect the presence or absence of objects without requiring physical contact. They are useful for monitoring products moving along conveyor belts, detecting objects on production lines, and supporting automated handling processes.
Its suitability for a specific application depends on the sensing principle, detection range, target material, and installation conditions.

2. Key Features
Non-contact detection: Detects objects without touching them.
Fast response: Supports object detection in automated processes.
Compact design: Suitable for integration into industrial machinery.
Reliable operation: Helps monitor the presence or absence of target objects.
Automation support: Can be used in industrial detection and material-handling systems.
3. Applications
Conveyor belt object detection
Packaging and filling machines
Automated assembly lines
Material handling systems
Product counting and presence detection
Industrial manufacturing and inspection systems
4. Why Choose SICK VL180-2P42436?
The VL180-2P42436 combines long-range retro-reflective detection with a compact cylindrical housing. Its adjustable sensitivity, fast response, and IP67 protection make it a practical choice for demanding industrial environments. It helps improve detection reliability and supports efficient machine automation when correctly installed and configured.
5. Technical Specifications
Specification | Details |
|---|---|
Product series | V180 |
Sensor type | Photoelectric retro-reflective |
Sensing range | 0.05–6 m |
Maximum sensing range | Up to 7 m with specified reflector |
Light source | Visible red LED |
Wavelength | 645 nm |
Supply voltage | 10–30 V DC |
Switching output | PNP |
Switching frequency | 1,000 Hz |
Response time | ≤ 0.5 ms |
Connection | M12, 4-pin male connector |
Housing thread | M18 × 1 |
Dimensions | 18 × 18 × 70.2 mm |
Protection rating | IP67 |
Operating temperature | −25°C to +55°C |
Output current | ≤ 100 mA |
Adjustment | 270° sensitivity potentiometer |
Specifications are based on the product datasheet. The maximum range depends on the specified reflector.
6. SICK VL180-2P42436 Supplier in India
Looking for the SICK VL180-2P42436 photoelectric sensor in India? Choose a reliable industrial automation supplier that can help with product identification, technical specifications, availability, and quotations. Before ordering, confirm the exact model, genuine product documentation, delivery timeline, and warranty terms.
7. Frequently Asked Questions – VL180-2P42436
Q1. What is the SICK VL180-2P42436 used for?
It detects objects using a retro-reflective photoelectric sensing system, making it suitable for conveyor systems, packaging machinery, and industrial automation.
Q2. How does this sensor work?
The sensor emits a red light beam toward a reflector. The reflected light returns to the sensor. When an object interrupts the beam, the sensor detects the change and switches its output.
Q3. What is its maximum sensing range?
Its maximum sensing range is up to 7 metres with the specified reflector. The listed sensing range is 0.05–6 metres.
Q4. Does it support industrial environments?
Yes. Its IP67 enclosure rating provides protection against dust ingress and temporary immersion under specified test conditions.
Q5. What power supply does it require?
It operates on a 10–30 V DC supply.
Q6. What type of output does it provide?
It provides a PNP switching output with selectable light/dark switching modes.
Q7. How can I purchase this sensor in India?
Contact an industrial automation supplier for a quotation and confirm the model number, availability, and delivery details before ordering.
