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From Fortune 500 enterprises to innovative startups, leading companies choose Marvo for reliable automation and control components.
"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."
The Sick WLL190T-2P333 is a state-of-the-art fibre optic sensor designed for precision detection tasks in a variety of industrial applications. This sensor is engineered to offer exceptional responsiveness and reliability, ensuring seamless integration into automated systems for efficient process control. With its compact design, the WLL190T-2P333 can be easily installed in confined spaces, making it an ideal choice for applications where space is at a premium.
Featuring a robust plastic housing with an IP66 enclosure rating, this sensor is built to withstand harsh industrial environments while maintaining optimal performance. The sensor operates within a supply voltage range of 10 V DC to 24 V DC, accommodating a broad spectrum of power supply standards. Additionally, it boasts a quick response time of ≤ 2 ms and a switching frequency of up to 8,333 Hz, which allows for high-speed detection and contributes to increased productivity.
The WLL190T-2P333 is equipped with a PNP switching output and offers light/dark switching capabilities, which can be manually selected to suit specific application requirements. Its user-friendly interface includes a numeric display and intuitive programming buttons, simplifying setup and adjustments. The sensor also features a variety of protective circuits, ensuring long-term stability and protection against electrical interference.
This fibre optic sensor is suitable for a wide range of applications, including precise positioning, counting, and monitoring of small parts, as well as detection tasks in packaging, assembly, and material handling processes. Its versatility and high performance make the Sick WLL190T-2P333 a valuable component for enhancing operational efficiency and accuracy in industrial settings.
| Specification | Description |
|---|---|
| Part Number | WLL190T-2P333 |
| Alternative Part Number | WLL190T2P333 |
| Manufacturer | Sick |
| Product Type | Fibre-optic sensor |
| Dimensions (L x W x H) | 10.5 mm x 34.8 mm x 76.5 mm |
| Housing Shape | Rectangular |
| Sensing Range | 0 m ... 4 m (Transmitter-receiver pair) |
| Object Detection Range | 0 mm ... 480 mm (Reflective), 0 ... 2 m (Transmitter-receiver pair) |
| Light Type | Visible red light |
| Light Source | LED |
| Wavelength | 650 nm |
| Response Time | ≤ 2 ms, ≤ 60 µs, ≤ 250 µs |
| Switching Frequency | 8.333 Hz, 2.000 Hz, 250 Hz |
| Time Functions | Without delay, Switch-off delay, Switch-on delay, One-shot |
| Delay Time | Programmable, 0 ms ... 9.999 ms |
| Connection Type | Male connector M8, 3-pin |
| Supply Voltage | 10 V DC ... 24 V DC |
| Current Consumption | 50 mA |
| Output Type | PNP |
| Switching Mode | Light/dark switching, selectable manually |
| Protection Circuits | A (UV connections polarity protected), B (inputs and outputs polarity protected), C (interference voltage suppression), D (outputs short-circuit and overload protected) |
| Protection Class | III |
| Weight | 25 g |
| Housing Material | Plastic, ABS/PC |
| Enclosure Rating | IP66 |
| Operating Temperature Range | –25 °C ... +55 °C |
| Storage Temperature Range | –40 °C ... +70 °C |
| eCl@ss | 27270905 |
| ETIM | EC002651 |
| UNSPSC | 39121528 |
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
After ordering an urgent part from Marvo i received a great level of customer service and Rob was very helpful.Claire Hinchliff
Excellent service partially from Mark who stayed late to ensure the part arrived with me same day as this was a critical part for me even though this was my first time using Marvo. I will defiantly be using again.Josh Holt
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
After ordering an urgent part from Marvo i received a great level of customer service and Rob was very helpful.Claire Hinchliff
Excellent service partially from Mark who stayed late to ensure the part arrived with me same day as this was a critical part for me even though this was my first time using Marvo. I will defiantly be using again.Josh Holt
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