Serviceline Industrial Sensors
Serviceline Explosion Protection

Retroreflective sensor ML9-54-G/25/136/143

ML9-54-G/25/136/143
  • Ultra bright LEDs for power on, weak signal indication and switching state
  • Flashing power on LED in case of short-circuit
  • TEACH-IN
  • Automatic adjustment in case of soiling in contrast detection mode
  • Not sensitive to ambient light, even with switched energy saving lamps
  • Protected against mutual interference (no cross-talk)
  • Protection class II

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  ML9-54-G/25/136/143

Product Description
Retroreflective sensor with polarization filter for clear object detection
General specifications
Effective detection range0 ... 3.5 m in TEACH mode
0 ... 5.7 m in normal mode
Reflector distance0 ... 3.5 m in TEACH mode
0 ... 5.7 mm in normal mode
Threshold detection range7.6 m
Reference targetH85-2 reflector
Light sourceLED
Light typemodulated visible red light , 660 nm
Polarization filteryes
Angle deviationmax. ± 1°
Diameter of the light spotapprox. 40 mm at detection range 1 m
Opening angle1.7 °
Ambient light limit40000 Lux
Functional safety related parameters
MTTFd1050 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: switching state ; Operating reserve ; Teach-In
Control elementsTeach-In key
Contrast detection levels10 % - clean, water filled PET bottles
Electrical specifications
Operating voltage10 ... 30 V DC , class 2
Ripplemax. 10 %
No-load supply current< 20 mA at 24 V DC
Output
Switching typelight-on
Signal output2 push-pull (4 in 1) outputs, complementary, short-circuit proof, reverse polarity protected
Switching voltagemax. 30 V DC
Switching currentmax. 100 mA
Switching frequency1000 Hz
Response time500 µs
Conformity
Product standardEN 60947-5-2
Approvals and certificates
EAC conformityTR CU 020/2011
Protection classII, rated voltage ≤ 50 V AC with pollution degree 1-2 according to IEC 60664-1 functional insulation acc. to DIN EN 50178
UL approvalcULus
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Storage temperature-40 ... 75 °C (-40 ... 167 °F)
Mechanical specifications
Degree of protectionIP67
ConnectionM8 x 1 connector, 4-pin
Material
HousingPC (glass-fiber-reinforced Makrolon)
Optical faceglass
Connectorplastic
Massapprox. 25 g
Dimensions
Height38 mm
Width23 mm
Depth11 mm

Classifications

SystemClasscode
ECLASS 13.027270902
ECLASS 12.027270902
ECLASS 11.027270902
ECLASS 10.0.127270902
ECLASS 9.027270902
ECLASS 8.027270902
ECLASS 5.127270902
ETIM 9.0EC002717
ETIM 8.0EC002717
ETIM 7.0EC002717
ETIM 6.0EC002717
ETIM 5.0EC002717
UNSPSC 12.139121528

Details: ML9-54-G/25/136/143

Product Documentation: ML9-54-G/25/136/143

Language Selection:
Brief InstructionsLanguageFile TypeFile Size
Instruction leaflet / BeipackzettelALLPDF531 KB

Design / Simulation: ML9-54-G/25/136/143

Language Selection:
CADLanguageFile TypeFile Size
CAD 3-D / CAD 3-DALLSTP362 KB
CAD Portal / CAD PortalALLLINK---

Approvals: ML9-54-G/25/136/143

Language Selection:
CertificatesCert No.LanguageFile TypeFile Size
Canada USA UL Ordinary LocationUL-US-L87056-11-41301991-3 / UL-CA-L87056-31-41301991-3ALLPDF1806 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-2458CALLPDF228 KB
UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F)DOC-6948ALLPDF225 KB

Associated Products: ML9-54-G/25/136/143

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

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

Female cordset single-ended M8 angled A-coded, 4-pin, PUR cable greyfa
Mounting aid for ML9 series, Mounting bracketfa
Mounting aid for ML9 series, Threaded bolt M3fa
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