Serviceline Industrial Sensors
Serviceline Explosion Protection

Thru-beam sensor M4.2/MV4.2-8000-RT-4922

M4.2/MV4.2-8000-RT-4922
  • High-precision sensors for complex applications
  • Miniature design with very robust and versatile mounting options
  • Optical surface made of scratch-resistant glass for areas that are prone to high levels of dirt
  • Maximum immunity thanks to unique encrypted emission frequency
  • Very short response time
  • Rear mounting option for easy mounting without mounting bracket
  • Aperture for reducing stray light

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  M4.2/MV4.2-8000-RT-4922

Product Description
Thru-beam sensor for complex applications, miniature design, 8000 mm detection range, red light, push-pull output, test input, M8 plug
System components
EmitterM4.2-8000-RT-4922
ReceiverMV4.2-8000-RT-4922
General specifications
Effective detection range0 ... 8000 mm
Threshold detection range10000 mm
Light sourceLED
Light typemodulated visible red light
Target sizemin. 7 mm
Diameter of the light spot300 mm at 8000 mm detection range
Angle of divergenceapprox. 2 °
Ambient light limit
Continuous light40000 Lux
Modulated light5000 Lux
Functional safety related parameters
MTTFd550 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)60 %
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 up with receiver lit
flashes when falling short of the stability control
Control elementssensitivity adjustment
Electrical specifications
Operating voltage10 ... 30 V DC
Ripple< 10 %
No-load supply current< 15 mA at 24 V DC
Input
Test inputemitter deactivation at +UB
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 frequency2000 Hz
Response time250 µs
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 -2000 Hz, 10 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
Housing width13.9 mm
Housing height31.4 mm
Housing depth18 mm
Degree of protectionIP67 / IP69K
ConnectionM8 x 1 connector, 4-pin
Material
HousingABS
Optical faceglass pane
Mass15 g (device)
NoteFor indoor use only
The sensor must be protected against UV radiation.

Documents: M4.2/MV4.2-8000-RT-4922

Instruction leafletsLanguageFile TypeFile Size
Instruction leaflet / Beipackzettel ALLPDF585 KB

Approvals+Certificates: M4.2/MV4.2-8000-RT-4922

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-2149APDF186 KB
Certificates
US CA UL General PurposeE87056LINK---

Associated Products: M4.2/MV4.2-8000-RT-4922

Accessories

Female cordset, M8, 4-pin, PVC cablefa

Female cordset, M8, 4-pin, PVC cablefa

Female cordset, M8, 4-pin, PUR cablefa

Female cordset, M8, 4-pin, PUR cablefa
Mounting Clampfa
Mounting bracket fa
Mounting bracket fa
Mounting bracket fa
Slit diaphragm can be affixed for detecting very small partsfa
Slit diaphragm can be affixed for detecting very small partsfa
Slit diaphragm can be affixed for detecting very small partsfa
Slit diaphragm can be affixed for detecting very small partsfa