Image shown may not reflect the final product
From Fortune 500 enterprises to innovative startups, leading companies choose Marvo for reliable automation and control components.
"Absolutely fantastic service. Rob was very helpful. Great communication. Requested part was shipped in no time."
The Sick WL4-3P3030S32 is a high-performance miniature photoelectric sensor designed for precise and reliable object detection in various industrial applications. This sensor features a compact block-shaped design, making it ideal for installations where space is limited. It operates on a 10 V DC to 30 V DC power supply and utilises a PNP switching output with a maximum output current of 100 mA.
Equipped with a PinPoint LED, the WL4-3P3030S32 emits visible red light, ensuring accurate detection with a switching distance ranging from 0.02 m to 3.5 m. The sensor includes a polarisation filter to enhance detection reliability, even in challenging environments. Its robust ABS housing and PMMA front lens provide durability and resistance to harsh industrial conditions.
The WL4-3P3030S32 is designed for easy integration, featuring a 1.4-meter PVC cable with a Tyco connector for straightforward connectivity. It boasts a high switching frequency of 1,000 Hz and a fast response time of less than 0.5 ms, making it suitable for high-speed applications.
With an IP67 and IP66 rating, this sensor is protected against dust and water ingress, ensuring reliable performance in demanding environments. The operating temperature range of -40 °C to +60 °C allows for versatile use in various industrial settings. The Sick WL4-3P3030S32 is an excellent choice for applications requiring compact, reliable, and high-speed object detection.
| Specification | Description |
|---|---|
| Part Number | WL4-3P3030S32 |
| Manufacturer | Sick |
| Part Family | W4 |
| Type | Miniature Photoelectric Sensor |
| Function | Reflex Light Barrier |
| Operating Principle | Double Lens |
| Sensing Range | 0.01 m to 4.5 m (max), 0.02 m to 3.5 m (typical) |
| Light Source | PinPoint LED |
| Light Type | Visible Red Light |
| Light Spot Size | Ø 75 mm at 1.5 m |
| Wavelength | 650 nm |
| Supply Voltage | 10 V DC to 30 V DC |
| Ripple | < 5 Vss |
| Current Consumption | 20 mA (without load) |
| Output Type | PNP |
| Output Current | ≤ 100 mA |
| Response Time | < 0.5 ms |
| Switching Frequency | 1,000 Hz |
| Switching Mode | Light Switching |
| Protection Class | III |
| Housing Material | Plastic, ABS |
| Front Screen Material | Plastic, PMMA |
| Cable Material | PVC |
| Cable Length | 1,400 mm |
| Cable Diameter | Ø 3.4 mm |
| Connector Type | Tyco Connector |
| Operating Temperature | -40 °C to +60 °C |
| Storage Temperature | -40 °C to +75 °C |
| Protection Rating | IP66, IP67 |
| Dimensions (W x H x D) | 16 mm x 39.5 mm x 12 mm |
| Weight | 30 g |
| LED Indicators | Orange: Light Reception Status, Green: Power Supply Active |
| Mounting Thread | M3 |
| Recommended Accessories | Reflectors (e.g., PL40A) |
| Compliance | EMC Directive 2014/30/EU, Low-Voltage Switchgear and Controlgear EN 60947-5-2 |
The Sick WL4-3P3030S32 is a high-performance miniature photoelectric sensor designed for precise and reliable object detection. Utilising a double lens system and a PinPoint LED, it offers a sensing range of up to 4.5 meters. The sensor emits visible red light with a wavelength of 650 nm, ensuring accurate detection with a light spot size of 75 mm at 1.5 meters. It operates on a supply voltage range of 10 V DC to 30 V DC and features a PNP output type with a maximum output current of 100 mA. The robust ABS plastic housing and PMMA front screen provide durability, while the IP66 and IP67 protection ratings ensure reliable performance in harsh environments. The sensor is equipped with LED indicators for light reception status and power supply activity, making it easy to monitor its operation.
Thumbs up to Rob for helping out with an urgent requirement we had on a Friday afternoon. The part we wanted was over in Europe and Rob went out of his way to get it ordered and on site here for the following Tuesday.City Bearings
Found the component i was looking for ad a great price. Great support from the staff as I was paying using a wire transfer. - Quick delivery and very good packaging.Adriano Tiberi
Extremely Helpful. Shipped me a replacement unit next day and i was up and running within 24 hours. Replacement new from machinery manufacturers was on a 7 day lead time.Sean Conlin
Found the part we needed at the best price. Spoke to Rob to make sure the part was actually in stock, as many companies don't actually have the part available to ship. It was in stock ready and the part was checked and shipped and received within a couple of days from their German stock. Would definitely use again and recommend.Chris Sentance
FIRST TIME WORKING WITH MARVO. THEY HAD WHAT I NEEDED AND TOOK GREAT CARE OF ME AND GOT MY ORDER OUT IMMEDITELY. WAS VERY IMPRESSED WITH THE SERVICE AND THE PERSON I SPOKE WITH. I WILL DEFINITELY WORK WITH THEM QGAIN IN THE FUTURE.Robert Cohen
After ordering an urgent part from Marvo i received a great level of customer service and Rob was very helpful.Claire Hinchliff
Thumbs up to Rob for helping out with an urgent requirement we had on a Friday afternoon. The part we wanted was over in Europe and Rob went out of his way to get it ordered and on site here for the following Tuesday.City Bearings
Absolutely fantastic service. Rob was very helpful. Great communication. Requested part was shipped in no time.Konrad Eliaszuk
Found the component i was looking for ad a great price. Great support from the staff as I was paying using a wire transfer. - Quick delivery and very good packaging.Adriano Tiberi
Fresh guides and insights to keep your lines running.
Supply Chain 4.0 is reshaping how manufacturers plan, source and deliver. Digital tools support fast...
Today’s supply chains face sustained pressure from global disruptions, labour shortages, and shiftin...
Supply chains form the backbone of modern manufacturing and trade. Yet, as global markets become les...
