Serviceline Industrial Sensors
Serviceline Explosion Protection
Not available for purchase
Not available for purchase

Background suppression sensor ML4.2-8-H-22-RT-4709

ML4.2-8-H-22-RT-4709
  • Precise background suppression
  • Very small black-white difference
  • Small, sharp light spot
  • 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.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  ML4.2-8-H-22-RT-4709

Product Description
Background suppression sensor
General specifications
Detection rangeon white (90 %): : 10 ... 21 mm , on black (6 %): 10 ... 20 mm
Detection range max.5 ... 22 mm
Background suppressionstarts from 22 mm
Light sourceLED
Light typemodulated visible red light , 660 nm
Black-white difference (6 %/90 %)approx. 1 mm
Diameter of the light spotapprox. 1.5 mm at 21 mm
Opening angleapprox. 5 °
Ambient light limit
Continuous light40000 Lux
Modulated light5000 Lux
Functional safety related parameters
MTTFd1940 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Indicators/operating means
Operation indicatorLED green, statically lit Power on , Undervoltage indicator: Green LED, pulsing (approx. 0.8 Hz) , short-circuit : LED green flashing (approx. 4 Hz)
Function indicatorLED yellow: lights when object is detected
Electrical specifications
Operating voltage10 ... 30 V DC
Ripple10 %
No-load supply current< 25 mA
Output
Switching typelight/dark on electrically switchable
Signal outputPush-pull output, short-circuit protected, reverse polarity protected
Switching voltagemax. 30 V DC
Switching currentmax. 100 mA
Voltage drop≤ 2.5 V DC
Switching frequency1000 Hz
Response time0.5 ms
Conformity
Product standardEN 60947-5-2
Compliance with standards and directives
Standard conformity
Shock and impact resistanceIEC / EN 60068. half-sine, 40 g in each X, Y and Z directions
Vibration resistanceIEC / EN 60068-2-6. Sinus. 10 -150 Hz, 5 g in each X, Y and Z directions
Approvals and certificates
CE conformityyes
UL approvalcULus Listed
CCC approvalCCC 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 protectionIP67 / IP69K
Connection200 mm fixed cable with 4-pin, M8x1 connector
Material
HousingABS
Optical faceglass pane
CablePUR
Massapprox. 15 g
Dimensions
Height31.4 mm
Width13.9 mm
Depth18 mm

Classifications

SystemClasscode
ECLASS 13.027270903
ECLASS 12.027270903
ECLASS 11.027270904
ECLASS 10.0.127270904
ECLASS 9.027270904
ECLASS 8.027270904
ECLASS 5.127270904
ETIM 9.0EC002719
ETIM 8.0EC002719
ETIM 7.0EC002719
ETIM 6.0EC002719
ETIM 5.0EC002719
UNSPSC 12.139121528

Details: ML4.2-8-H-22-RT-4709

Function

The ML100 series is characterized by its miniature housing with integral, all-metal threaded bushings. All versions are equipped with a visible red transmitter LED. This greatly simplifies installation and commissioning. The switching states are easily visible from all directions thanks to the highly visible LEDs.

Product Documentation: ML4.2-8-H-22-RT-4709

Language Selection:
Brief InstructionsLanguageFile TypeFile Size
Instruction leaflet / BeipackzettelALLPDF335 KB

Approvals: ML4.2-8-H-22-RT-4709

Language Selection:
CertificatesCert No.LanguageFile TypeFile Size
Canada USA UL Ordinary LocationUL-US-L87056-11-41705002-0 / UL-CA-L87056-31-41705002-0ALLPDF493 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-2149AALLPDF186 KB

Associated Products: ML4.2-8-H-22-RT-4709

Accessories

Female cordset single-ended M8 straight A-coded, 4-pin, PVC cable greyfa

Female cordset single-ended M8 angled A-coded, 4-pin, PVC cable greyfa
Mounting Clampfa
Mounting bracket fa
Mounting bracket fa
Mounting bracket fa
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