Retroreflective sensor ML8-55-3900
- Cost-optimized series for standard tasks
- Miniature design
- High operating range
- 2-way LED indicator for switch status
- Flexible mounting possibilities due to slotted hole
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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.
Datasheet excerpt: Technical data of ML8-55-3900
| Product Description |
|---|
| Retroreflective sensor for standard applications, miniature design, polarization filter, 4.5 m detection range, red light, light on, PNP output, fixed cable with M12 plug |
| General specifications | ||
|---|---|---|
| Effective detection range | 0.05 ... 4 m | |
| Reflector distance | 0.05 ... 4 m | |
| Threshold detection range | 4.5 m | |
| Reference target | H85-2 reflector | |
| Light source | LED | |
| Light type | modulated visible red light | |
| Polarization filter | yes | |
| Angle deviation | max. ± 1° | |
| Diameter of the light spot | approx. 180 mm at a distance of 3.5 m | |
| Opening angle | approx. 3 ° | |
| Ambient light limit | 40000 Lux | |
| Functional safety related parameters | ||
| MTTFd | 1090 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Indicators/operating means | ||
| Function indicator | LED yellow, lights up when light beam is free, flashes when falling short of the operating reserve | |
| Electrical specifications | ||
| Operating voltage | 10 ... 30 V DC , class 2 | |
| Ripple | max. 10 % | |
| No-load supply current | < 20 mA | |
| Output | ||
| Switching type | light-on | |
| Signal output | 1 PNP output, short-circuit protected, reverse polarity protected, open collector | |
| Switching voltage | max. 30 V DC | |
| Switching current | max. 100 mA | |
| Voltage drop | ≤ 1.5 V DC | |
| Switching frequency | 1 kHz | |
| Response time | 500 µs | |
| Compliance with standards and directives | ||
| Directive conformity | EMC Directive 2004/108/EC | |
| Standard conformity | ||
| Product standard | EN 60947-5-2:2007 | |
| Degree of protection | EN 60529 | |
| Standards | EN 50178, UL 508 | |
| Approvals and certificates | ||
| UL approval | cULus Listed, Class 2 Power Source, Type 1 enclosure | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | -30 ... 60 °C (-22 ... 140 °F) | |
| Storage temperature | -40 ... 75 °C (-40 ... 167 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP65 | |
| Connection | fixed cable 300 mm with M12 connector, 4-pin (Connector color: yellow) | |
| Material | ||
| Housing | PC (glass-fiber-reinforced Makrolon) | |
| Optical face | PMMA | |
| Sheathing | PUR | |
| Core insulation | PVC | |
| Mass | approx. 50 g | |
| Dimensions | ||
| Height | 31 mm | |
| Width | 11 mm | |
| Depth | 23 mm | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27270902 |
| ECLASS 12.0 | 27270902 |
| ECLASS 11.0 | 27270902 |
| ECLASS 10.0.1 | 27270902 |
| ECLASS 9.0 | 27270902 |
| ECLASS 8.0 | 27270902 |
| ECLASS 5.1 | 27270902 |
| ETIM 9.0 | EC002717 |
| ETIM 8.0 | EC002717 |
| ETIM 7.0 | EC002717 |
| ETIM 6.0 | EC002717 |
| ETIM 5.0 | EC002717 |
| UNSPSC 12.1 | 39121528 |
Details: ML8-55-3900
Datasheet: ML8-55-3900
| Datasheet | File Type | File Size |
|---|---|---|
| Datasheet ML8-55-3900 | 305 KB | |
| Fiche de données ML8-55-3900 | 243 KB | |
| Datenblatt ML8-55-3900 | 249 KB | |
| Scheda tecnica ML8-55-3900 | 251 KB | |
| Hoja de datos ML8-55-3900 | 245 KB |
Documents: ML8-55-3900
| Instruction leaflets | File Type | File Size |
|---|---|---|
| Instruction leaflet / Beipackzettel | 293 KB |
CAD+CAE: ML8-55-3900
| CAD | File Type | File Size |
|---|---|---|
| CAD 3-D / CAD 3-D | STP | 234 KB |
Approvals+Certificates: ML8-55-3900
| Certificates | File Type | File Size |
|---|---|---|
| Canada USA UL Ordinary Location | 1806 KB | |
| Declaration of Conformity | ||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | 74 KB |
Associated Products: ML8-55-3900
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Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
United States of America
sales@us.pepperl-fuchs.com
+1 330 425-3555
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. Pepperl+Fuchs does not sell personal data.