Background suppression sensor ML4.2-8-H-20-IR-4549
- Dual sensor with two Light spots
- Precise background suppression
- Very small black-white difference
- Highly visible LEDs for Power-On, switching status, short-circuit, and undervoltage
- Metal-reinforced fastening holes
- Tamper-proof version with no adjustments
- Push-pull output
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.
De complete datasheet als PDF downloaden:
Technische gegevens ML4.2-8-H-20-IR-4549
| Productbeschrijving |
|---|
| Background suppression sensor |
| General specifications | ||
|---|---|---|
| Detection range | 7 ... 20 mm | |
| Detection range max. | 5 ... 25 mm | |
| Background suppression | starts from 25 mm | |
| Light source | 2 IRED | |
| Light type | modulated infrared light , 880 nm | |
| Black-white difference (6 %/90 %) | approx. 1 mm | |
| Diameter of the light spot | 2 light spots: size 2.5 mm distance 5 mm at 20 mm |
|
| Opening angle | approx. 5 ° | |
| Ambient light limit | ||
| Continuous light | 40000 Lux | |
| Modulated light | 5000 Lux | |
| Functional safety related parameters | ||
| MTTFd | 1940 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 | LED yellow: lights when object is detected | |
| Electrical specifications | ||
| Operating voltage | 10 ... 30 V DC | |
| Ripple | 10 % | |
| No-load supply current | < 20 mA | |
| Output | ||
| Switching type | light/dark on electrically switchable | |
| Signal output | Push-pull output, short-circuit protected, reverse polarity protected | |
| Switching voltage | max. 30 V DC | |
| Switching current | max. 100 mA | |
| Voltage drop | ≤ 2.5 V DC | |
| Switching frequency | 500 Hz | |
| Response time | 1 ms | |
| Conformity | ||
| Product standard | EN 60947-5-2 | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Shock and impact resistance | IEC / EN 60068. half-sine, 40 g in each X, Y and Z directions | |
| Vibration resistance | IEC / EN 60068-2-6. Sinus. 10 -150 Hz, 5 g in each X, Y and Z directions | |
| Approvals and certificates | ||
| CE conformity | yes | |
| UL approval | cULus Listed | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Storage temperature | -20 ... 75 °C (-4 ... 167 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP67 / IP69K | |
| Connection | 2 m fixed cable | |
| Material | ||
| Housing | ABS | |
| Optical face | glass pane | |
| Cable | PUR | |
| Mass | approx. 50 g | |
| Dimensions | ||
| Height | 31.4 mm | |
| Width | 13.9 mm | |
| Depth | 18 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: ML4.2-8-H-20-IR-4549
Product Documentation: ML4.2-8-H-20-IR-4549
| Brief Instructions | Taal | Bestandstype | Bestandsgrootte |
|---|---|---|---|
| Instruction leaflet / Beipackzettel | ALL | 353 KB |
Approvals: ML4.2-8-H-20-IR-4549
| Certificates | Certificaatnummer | Taal | Bestandstype | Bestandsgrootte |
|---|---|---|---|---|
| Canada USA UL Ordinary Location | UL-US-L87056-11-41705002-0 / UL-CA-L87056-31-41705002-0 | ALL | 493 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-2149A | ALL | 186 KB | |
Aanverwante producten: ML4.2-8-H-20-IR-4549
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Pepperl+Fuchs N.V.
Metropoolstraat 11
2900 Schoten / Anvers
BELGIË
BTW BE 0436.097.152, RPR Antwerpen, afd. Antw.
sales@be.pepperl-fuchs.com
+32 3 644 25 00
Pepperl+Fuchs is een toonaangevend ontwikkelaar en producent van elektronische sensoren en componenten voor de wereldwijde automatiseringsmarkt. Continue innovatie, hoge kwaliteit en gestage groei zijn de basis van ons succes, al meer dan 70 jaar. Pepperl+Fuchs heeft wereldwijd 6300 medewerkers en productiefaciliteiten in Duitsland, de Verenigde Staten, Singapore, Hongarije, Indonesië en Vietnam, waarvan het merendeel ISO 9001 gecertificeerd.