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Pepperl + Fuchs
MLV41-LL-RT/92/136
£111.56 (ex. VAT)
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Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
| Specification | Description |
|---|---|
| Part Number | MLV41-LL-RT/92/136 |
| Alternative Part Number | MLV41LLRT92136 |
| Manufacturer | Pepperl + Fuchs |
| Sensor Range | Up to 36 mm on black (6%); Up to 120 mm on Kodak white, reflection factor 90% |
| Adjustment Range | 0 ... 120 mm on Kodak white, reflection factor 90% |
| Light Source | LED |
| Light Type | Modulated visible red light, 660 nm |
| Functional Safety Parameters | MTTFd: 770 years; Mission Time (TM): 20 years; Diagnostic Coverage (DC): 0% |
| Indicators/Operating Means | Green LED for operation; Yellow LED for function; Sensitivity adjuster; Light/dark switch |
| Operating Voltage | 10 ... 30 V DC |
| Ripple | Max. 10% |
| No-load Supply Current | Max. 40 mA |
| Output Type | 2 push-pull (4 in 1) outputs, complementary, short-circuit proof, reverse polarity protected |
| Switching Voltage | Max. 30 V DC |
| Switching Current | Max. 100 mA |
| Voltage Drop | ≤ 2.5 V DC |
| Switching Frequency | 1000 Hz |
| Response Time | 0.5 ms |
| Product Standard | EN 60947-5-2 |
| Protection Class | II |
| UL Approval | cULus Listed 57M3 (Only with UL Class 2 power supply; Type 1 enclosure) |
| CCC Approval | Not required for products rated ≤36 V |
| Ambient Temperature | -20 ... 60 °C (-4 ... 140 °F) |
| Storage Temperature | -40 ... 75 °C (-40 ... 167 °F) |
| Housing Dimensions | Width: 31 mm; Height: 56.5 mm; Depth: 13.6 mm |
| Degree of Protection | IP67 |
| Connection | 4-pin, M12 x 1 connector |
| Housing Material | Aluminum, Delta-Seal coated |
| Optical Face | Fiber optic connection |
| Connector Material | Metal |
| Mass | 50 g |
The Pepperl + Fuchs MLV41-LL-RT/92/136 is a robust fibre optic sensor designed to deliver reliable performance across a variety of industrial applications. This sensor stands out for its adjustable continuous sensitivity and easy fibre optic installation, which is facilitated by a quick-action clamping lock. Encased in an aluminium housing with a high-quality Delta Seal coating, it ensures durability and resilience in challenging environments.
The MLV41-LL-RT/92/136 operates using modulated visible red light with a wavelength of 660 nm, making it suitable for precision detection tasks. It boasts a sensor range that can detect objects up to 120 mm when using a Kodak white reference target with a 90% reflection factor. The sensor's functionality is enhanced by highly visible status LEDs on both the front and back, providing clear operational feedback.
With a switching frequency of 1000 Hz and a response time of just 0.5 ms, this sensor is capable of handling high-speed processes with ease. It features two push-pull (4 in 1) outputs that are complementary, short-circuit proof, and protected against reverse polarity. The sensor's light/dark on switching capability is easily adjustable, allowing for versatile use in various light conditions.
Designed to meet EN 60947-5-2 product standards and with a protection class of II, the MLV41-LL-RT/92/136 is a reliable choice for a wide range of industrial sensing applications. Its compact dimensions and IP67 rating make it an excellent option for integration into systems where space is at a premium and exposure to dust and moisture is a concern.
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Frequently Asked Questions
What type of sensor is this?
This is a robust fiber optic sensor designed for use with glass fiber optics, featuring red light and a push-pull output, complete with an M12 plug for connectivity.
Can the sensitivity of the sensor be adjusted?
Yes, the sensor offers adjustable continuous sensitivity, allowing for fine-tuning to suit specific application requirements.
How is the fiber optic installed?
The sensor facilitates easy fiber optic installation with a quick-action clamping lock, streamlining the setup process.
What is the housing material of the sensor?
The sensor is housed in aluminium with a high-quality Delta Seal coating, providing robustness and durability for various industrial environments.
What are the indicators available on the sensor?
The sensor is equipped with a green LED for operation indication and a yellow LED for function indication, which lights up when the receiver is lit and flashes when falling short of the operating reserve.
What is the sensor's operating voltage range?
The operating voltage range for the sensor is 10 to 30 V DC, accommodating a variety of industrial power supplies.
Is the sensor's output protected against short circuits and reverse polarity?
Yes, the sensor features 2 push-pull (4 in 1) outputs that are complementary, short-circuit proof, and protected against reverse polarity.
What is the maximum ambient operating temperature for the sensor?
The sensor can operate in ambient temperatures ranging from -20 to 60 °C (-4 to 140 °F), making it suitable for a wide range of environmental conditions.
What type of protection does the sensor offer?
The sensor is rated with a degree of protection of IP67, ensuring it is protected against dust and the effects of immersion in water.
What are some of the accessories compatible with the sensor?
There are various glass fiber optic accessories available for use with the sensor, including diffuse and thru-beam types with PVC or metal silicone covering.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
