Serviceline Industrial Sensors
Serviceline Explosion Protection

Thru-beam sensor M7/MV7/59/76a/82b/103/115b

  • Reliable sensor for standard applications
  • Miniature design with versatile mounting options
  • Automatic adjustment of sensitivity via TEACH-IN
  • Resistant against noise: reliable operation under all conditions
  • Certified by ECOLAB

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, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of  M7/MV7/59/76a/82b/103/115b

Product Description
Thru-beam sensor for standard applications, miniature design, 4.5 m detection range, red light, dark on, PNP output, weak signal output, test input, fixed cable with M12 plug
System components
General specifications
Effective detection range0 ... 3.5 m
Threshold detection range4.5 m
Light sourceLED
Light typemodulated visible red light
Target sizemin. 7 mm
Diameter of the light spotapprox. 180 mm at a distance of 3.5 m
Angle of divergenceapprox. 3 °
Functional safety related parameters
MTTFd1130 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)60 %
Indicators/operating means
Function indicatorReceiver: LED yellow, lights up when light beam is free, flashes when falling short of the stability control
Control elementsReceiver: Teach-In key
Electrical specifications
Operating voltage10 ... 30 V DC , class 2
Switching typedark on
Signal output1 PNP output, short-circuit protected, reverse polarity protected, open collector
Compliance with standards and directives
Standard conformity
Product standardEN 60947-5-2:2007
IEC 60947-5-2:2007
Mechanical specifications
Degree of protectionIP67 / IP69K
Connection200 mm connecting cable with 4-pin, M12x1 connector
HousingPC (glass-fiber-reinforced Makrolon)
Optical facePMMA

Documents: M7/MV7/59/76a/82b/103/115b

Instruction leafletsLanguageFile TypeFile Size
Instruction leaflet / Beipackzettel ALLPDF474 KB

Approvals+Certificates: M7/MV7/59/76a/82b/103/115b

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-0067BPDF186 KB

Associated Products: M7/MV7/59/76a/82b/103/115b


Female cordset, M12, 4-pin, PUR cablefa

Female cordset, M12, 4-pin, PUR cablefa
Mounting set consisting of bracket OMH-ML-01 sheet OMH-ML7-03, and fastening materialfa
Mounting set consisting of bracket OMH-ML-02 sheet OMH-ML7-03, and fastening materialfa
Mounting aid for ML7 and ML8 series, Mounting bracketfa
Mounting aid for ML7 and ML8 series, Mounting bracketfa
Mounting aid for ML7 and ML8 series, Fixing platefa

Function: M7/MV7/59/76a/82b/103/115b

Small, robust, effective, and reliable - these are the properties of the ML7 sensor series. Due to their small size, number of versions, and two different lens positions, they are particularly suited for installation in tight spaces. The robust design and high quality of Pepperl+Fuchs mean they can also be used under harsh environmental conditions. The efficient technology, switching frequencies up to 1000 Hz, high resistance to ambient light, and 4-in-1 output make the series suitable for non-contact object detection.