Background suppression sensor MLV41-8-H-350-RT/59/71/136
- Rugged series in corrosion-resistant metal housing
- Reliable detection of all surfaces, independent of color and structure
- Minimal black-white difference
- Precision background suppression, adjustable
- Extremely high switching frequency
- Clear and functional display concept for the operating modes
Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of MLV41-8-H-350-RT/59/71/136
| Product Description |
|---|
| Background suppression sensor in corrosion-resistant metal housing, 350 mm adjustable detection range, red light, 2 push-pull outputs, M9 plug |
| General specifications | ||
|---|---|---|
| Detection range | 50 ... 350 mm , adjustable | |
| Detection range min. | 10 ... 50 mm | |
| Detection range max. | 30 ... 350 mm | |
| Adjustment range | 50 ... 350 mm | |
| Background suppression | + 10 % of the upper limit of the detection range | |
| Light source | LED | |
| Light type | modulated visible red light , 660 nm | |
| Black-white difference (6 %/90 %) | < 15 % at 350 mm | |
| Diameter of the light spot | approx. 8 mm at 350 mm sensor range | |
| Opening angle | 1.5 ° | |
| Ambient light limit | 40000 Lux | |
| Functional safety related parameters | ||
| MTTFd | 1260 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Indicators/operating means | ||
| Operation indicator | LED green, statically lit Power on , Undervoltage indicator: Green LED, pulsing (approx. 0.8 Hz) , short-circuit : LED green flashing (approx. 4 Hz) | |
| Function indicator | 2 LEDs yellow ON: object inside the scanning range OFF: object outside the scanning range |
|
| Control elements | Sensing range adjuster | |
| Electrical specifications | ||
| Operating voltage | 10 ... 30 V DC | |
| Ripple | max. 10 % | |
| No-load supply current | max. 25 mA | |
| Output | ||
| Signal output | 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 | |
| Conformity | ||
| Product standard | EN 60947-5-2 | |
| Approvals and certificates | ||
| UL approval | cULus Listed 57M3 (Only in association with UL Class 2 power supply; Type 1 enclosure) | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | -40 ... 60 °C (-40 ... 140 °F) | |
| Storage temperature | -40 ... 75 °C (-40 ... 167 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP67 | |
| Connection | with 4-pin, M9 metal connector | |
| Material | ||
| Housing | Aluminum , Delta-Seal coated | |
| Optical face | glass pane | |
| Connector | metal | |
| Mass | 50 g | |
| Dimensions | ||
| Height | 56.5 mm | |
| Width | 31 mm | |
| Depth | 13.6 mm | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27270903 |
| ECLASS 12.0 | 27270903 |
| ECLASS 11.0 | 27270904 |
| ECLASS 10.0.1 | 27270904 |
| ECLASS 9.0 | 27270904 |
| ECLASS 8.0 | 27270904 |
| ECLASS 5.1 | 27270904 |
| ETIM 9.0 | EC002719 |
| ETIM 8.0 | EC002719 |
| ETIM 7.0 | EC002719 |
| ETIM 6.0 | EC002719 |
| ETIM 5.0 | EC002719 |
| UNSPSC 12.1 | 39121528 |
Details: MLV41-8-H-350-RT/59/71/136
Function
The unique and extremely popular design of the MLV41 series enables it be mounted correctly in confined areas and offers all the functions that are normally only found on larger phototelectric sensors. The MLV41 series comes with a range of functions. For example, highly visible status LEDs on the front and back, resistance to ambient light, crosstalk protection and universally applicable output stages that permit every possible switching logic and polarity to be realized. The enhanced resistance to ambient light ensures reliable operation even where modern energy-saving lamps with electronic ballasts are in use. The same applies where multiple devices are present, i.e. the use of a number of sensors in the same vicinity causes no problems.
Product Documentation: MLV41-8-H-350-RT/59/71/136
| Brief Instructions | Language | File Type | File Size |
|---|---|---|---|
| Instruction leaflet / Beipackzettel | ALL | 485 KB |
Design / Simulation: MLV41-8-H-350-RT/59/71/136
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 1061 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
Approvals: MLV41-8-H-350-RT/59/71/136
| Declaration of Conformity | Cert No. | Language | File Type | File Size |
|---|---|---|---|---|
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-1846C | ALL | 309 KB |
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Pepperl+Fuchs Asia Pte. Ltd.
P+F Building
18 Ayer Rajah Crescent
Singapore 139942
Singapore
sales@sg.pepperl-fuchs.com
+65 6779 9091
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.