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SICK Retroreflective Photoelectric Barrel Sensor 5 mm to 3.7 m Detection Range, PNP Output, IP67 Rated VL18-3P3840

Category Photoelectric Sensor Brand SICK Condition New

Specifications

Country of Origin Italy
Brand SICK
Response time 2ms
Light Source LED
Detection range 5 mm → 3.7 m
Model VL18-3P3840
IP Rating IP67
Mount Type Threaded
Housing Material Polybutylene Terephthalate, Polycarbonate
Output type PNP
Series V18
Maximum Operating Temperature 70°C
Minimum Operating Temperature -25°C
Maximum Current 100mA
DetectIon Type Retroreflective
Terminal type 4-Pin M12
Interface Type 4-Pin Connector
Maximum dc Voltage 30V dc
Sensor Style Barrel
VL18-2P2440 M18Brand Sick

Key Features

  • The sensor features a robust polybutylene terephthalate and polycarbonate housing.
  • It operates reliably in temperatures from -25°C up to +70°C.
  • Equipped with an IP67 rating, it is protected against dust and water ingress.
  • The M12 4-pin connector allows secure electrical connection.
  • Response time is a fast 2 milliseconds, ideal for automation tasks.
  • Maximum DC voltage rating is 30 V, with output current limited to 100 mA for safety.
  • Designed for reliable presence detection using a visible red LED light source.
  • Suitable for conveyor object detection and assembly automation applications.

Product Description

SICK VL18-3P3840 Retroreflective Photoelectric Sensor is a precision barrel-style sensor designed for robust industrial and automation use. It detects objects within a range of 5 mm to 3.7 m using a visible red LED light source, offering reliable presence detection across various environments. The sensor includes a PNP output providing seamless interfacing with industrial control systems.

The sensor’s housing is constructed from durable polybutylene terephthalate and polycarbonate materials, providing mechanical strength and chemical resistance. It is built to operate in harsh conditions, supporting an ambient temperature range from -25 °C to +70 °C, and is rated IP67 for protection against dust and water ingress.

The compact sensor incorporates a fast 2 ms response time suitable for high-speed detection tasks such as sorting and conveyor object sensing. Electrical safety is ensured with a maximum operating voltage of 30 V DC and output current limited to 100 mA, protecting downstream components. The connection is facilitated via a standard M12 4-pin connector for secure and reliable wiring.

Common industrial applications include conveyor object detection with reflector mounting, assembly line presence sensing, and high-speed material handling sortation. Its threaded M18 mounting style enables stable installation on panels or brackets, ideal for manufacturing and packaging lines.

Manufactured in Italy, this sensor represents a trusted component in industrial automation, combining precision sensing, durable construction, and versatile installation options. The sensor features a robust polybutylene terephthalate and polycarbonate housing.

Operating temperature range from -25 °C to +70 °C for industrial environments. IP67 protection for dust and water resistance. PNP output type supports direct PLC input interfacing. Fast 2 ms response time for efficient presence detection.

Maximum DC voltage rating of 30 V and maximum current limit of 100 mA. M12 4-pin connector for secure installation. Detection range from 5 mm to 3.7 m with a visible red LED. Threaded M18 mount for stable sensor placement.

Ideal for conveyor, assembly line, and packaging automation. Explore EnvMart’s extensive range of industrial sensors and automation components to find the perfect solution for your application needs.

SICK Retroreflective Photoelectric Barrel Sensor 5 mm to 3.7 m Detection Range, PNP Output, IP67 Rated VL18-3P3840
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Frequently Asked Questions

The detection range of the SICK VL18-3P3840 sensor is from 5 mm to 3.7 m.

This model features a PNP output type, allowing for direct interfacing with PLCs.

The maximum operating temperature for the SICK VL18-3P3840 is 70°C.

The response time of this sensor is 2 milliseconds, making it suitable for high-speed detection tasks.

The sensor is rated IP67, providing protection against dust and water ingress.

The housing of the VL18-3P3840 is made from polybutylene terephthalate and polycarbonate, ensuring mechanical strength and chemical resistance.

It is equipped with a 4-pin M12 connector for secure electrical connections.

The sensor operates within a temperature range of -25°C to +70°C.

The maximum DC voltage rating for the VL18-3P3840 is 30 V.

This sensor utilizes a threaded M18 mounting style for stable installation.

Common applications include conveyor object detection, assembly line presence sensing, and high-speed material handling sortation.

The maximum output current for the VL18-3P3840 is limited to 100 mA for safety.

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